[0] 0.89.18.217.in-addr.arpa.: domain name does not exist
[86400] 1.89.18.217.in-addr.arpa. domain name pointer eth0-c1601-slough-rtr.economos.cust.nseuk.net
[86400] 2.89.18.217.in-addr.arpa. domain name pointer 217-18-89-2.economos.cust.nseuk.net
[86400] 3.89.18.217.in-addr.arpa. domain name pointer 217-18-89-3.economos.cust.nseuk.net
[86400] 4.89.18.217.in-addr.arpa. domain name pointer 217-18-89-4.economos.cust.nseuk.net
[86400] 5.89.18.217.in-addr.arpa. domain name pointer 217-18-89-5.economos.cust.nseuk.net
[86400] 6.89.18.217.in-addr.arpa. domain name pointer 217-18-89-6.economos.cust.nseuk.net
[86400] 7.89.18.217.in-addr.arpa. domain name pointer 217-18-89-7.economos.cust.nseuk.net
[86400] 8.89.18.217.in-addr.arpa. domain name pointer 217-18-89-8.economos.cust.nseuk.net
[86400] 9.89.18.217.in-addr.arpa. domain name pointer 217-18-89-9.economos.cust.nseuk.net
[86400] 10.89.18.217.in-addr.arpa. domain name pointer 217-18-89-10.economos.cust.nseuk.net
[86400] 11.89.18.217.in-addr.arpa. domain name pointer 217-18-89-11.economos.cust.nseuk.net
[86400] 12.89.18.217.in-addr.arpa. domain name pointer 217-18-89-12.economos.cust.nseuk.net
[86400] 13.89.18.217.in-addr.arpa. domain name pointer 217-18-89-13.economos.cust.nseuk.net
[86400] 14.89.18.217.in-addr.arpa. domain name pointer 217-18-89-14.economos.cust.nseuk.net
[86400] 15.89.18.217.in-addr.arpa. domain name pointer 217-18-89-15.economos.cust.nseuk.net
[86400] 16.89.18.217.in-addr.arpa. domain name pointer 217-18-89-16.economos.cust.nseuk.net
[86400] 17.89.18.217.in-addr.arpa. domain name pointer 217-18-89-17.economos.cust.nseuk.net
[86400] 18.89.18.217.in-addr.arpa. domain name pointer 217-18-89-18.economos.cust.nseuk.net
[86400] 19.89.18.217.in-addr.arpa. domain name pointer 217-18-89-19.economos.cust.nseuk.net
[86400] 20.89.18.217.in-addr.arpa. domain name pointer 217-18-89-20.economos.cust.nseuk.net
[86400] 21.89.18.217.in-addr.arpa. domain name pointer 217-18-89-21.economos.cust.nseuk.net
[86400] 22.89.18.217.in-addr.arpa. domain name pointer 217-18-89-22.economos.cust.nseuk.net
[86400] 23.89.18.217.in-addr.arpa. domain name pointer 217-18-89-23.economos.cust.nseuk.net
[86400] 24.89.18.217.in-addr.arpa. domain name pointer 217-18-89-24.economos.cust.nseuk.net
[86400] 25.89.18.217.in-addr.arpa. domain name pointer 217-18-89-25.economos.cust.nseuk.net
[86400] 26.89.18.217.in-addr.arpa. domain name pointer 217-18-89-26.economos.cust.nseuk.net
[86400] 27.89.18.217.in-addr.arpa. domain name pointer 217-18-89-27.economos.cust.nseuk.net
[86400] 28.89.18.217.in-addr.arpa. domain name pointer 217-18-89-28.economos.cust.nseuk.net
[86400] 29.89.18.217.in-addr.arpa. domain name pointer 217-18-89-29.economos.cust.nseuk.net
[86400] 30.89.18.217.in-addr.arpa. domain name pointer external-fbiii1000-slough-fw.economos.cust.nseuk.net
[0] 31.89.18.217.in-addr.arpa.: domain name does not exist
[0] 32.89.18.217.in-addr.arpa.: domain name does not exist
[86400] 33.89.18.217.in-addr.arpa. domain name pointer eth0-c1601-baltic-st-rtr.delahaye.cust.nseuk.net
[86400] 34.89.18.217.in-addr.arpa. domain name pointer 217-18-89-34.delahaye.cust.nseuk.net
[86400] 35.89.18.217.in-addr.arpa. domain name pointer 217-18-89-35.delahaye.cust.nseuk.net
[86400] 36.89.18.217.in-addr.arpa. domain name pointer 217-18-89-36.delahaye.cust.nseuk.net
[86400] 37.89.18.217.in-addr.arpa. domain name pointer 217-18-89-37.delahaye.cust.nseuk.net
[86400] 38.89.18.217.in-addr.arpa. domain name pointer 217-18-89-38.delahaye.cust.nseuk.net
[0] 39.89.18.217.in-addr.arpa.: domain name does not exist
[0] 40.89.18.217.in-addr.arpa.: domain name does not exist
[86400] 41.89.18.217.in-addr.arpa. domain name pointer eth0-c1601-crawley-rtr.europdata.cust.nseuk.net
[86400] 42.89.18.217.in-addr.arpa. domain name pointer external-fbiii1000-crawley-fw.europdata.cust.nseuk.net
[86400] 43.89.18.217.in-addr.arpa. domain name pointer 217-18-89-43.europdata.cust.nseuk.net
[86400] 44.89.18.217.in-addr.arpa. domain name pointer 217-18-89-44.europdata.cust.nseuk.net
[86400] 45.89.18.217.in-addr.arpa. domain name pointer 217-18-89-45.europdata.cust.nseuk.net
[86400] 46.89.18.217.in-addr.arpa. domain name pointer 217-18-89-46.europdata.cust.nseuk.net
[0] 47.89.18.217.in-addr.arpa.: domain name does not exist
[0] 48.89.18.217.in-addr.arpa.: domain name does not exist
[86400] 49.89.18.217.in-addr.arpa. domain name pointer 217-18-89-49.ingletonwood.cust.nseuk.net
[86400] 50.89.18.217.in-addr.arpa. domain name pointer 217-18-89-50.ingletonwood.cust.nseuk.net
[86400] 51.89.18.217.in-addr.arpa. domain name pointer 217-18-89-51.ingletonwood.cust.nseuk.net
[86400] 52.89.18.217.in-addr.arpa. domain name pointer 217-18-89-52.ingletonwood.cust.nseuk.net
[86400] 53.89.18.217.in-addr.arpa. domain name pointer 217-18-89-53.ingletonwood.cust.nseuk.net
[86400] 54.89.18.217.in-addr.arpa. domain name pointer col-gw.ingletonwood.cust.nseuk.net
[0] 55.89.18.217.in-addr.arpa.: domain name does not exist
[0] 56.89.18.217.in-addr.arpa.: domain name does not exist
[86400] 57.89.18.217.in-addr.arpa. domain name pointer mail.vocal.uk.com
[0] 58.89.18.217.in-addr.arpa.: domain name does not exist
[0] 59.89.18.217.in-addr.arpa.: domain name does not exist
[0] 60.89.18.217.in-addr.arpa.: domain name does not exist
[0] 61.89.18.217.in-addr.arpa.: domain name does not exist
[0] 62.89.18.217.in-addr.arpa.: domain name does not exist
[0] 63.89.18.217.in-addr.arpa.: domain name does not exist
[0] 64.89.18.217.in-addr.arpa.: domain name does not exist
[86400] 65.89.18.217.in-addr.arpa. domain name pointer feth0-c1721-basingstoke-rtr.ics-solutions.cust.nseuk.net
[86400] 66.89.18.217.in-addr.arpa. domain name pointer isa-ext-feth1-nat1.ics-solutions.cust.nseuk.net
[86400] 67.89.18.217.in-addr.arpa. domain name pointer isa-ext-feth1-nat2.ics-solutions.cust.nseuk.net
[86400] 68.89.18.217.in-addr.arpa. domain name pointer isa-ext-feth1-nat3.ics-solutions.cust.nseuk.net
[86400] 69.89.18.217.in-addr.arpa. domain name pointer isa-ext-feth1-nat4.ics-solutions.cust.nseuk.net
[86400] 70.89.18.217.in-addr.arpa. domain name pointer isa-ext-feth1-nat5.ics-solutions.cust.nseuk.net
[0] 71.89.18.217.in-addr.arpa.: domain name does not exist
[0] 72.89.18.217.in-addr.arpa.: domain name does not exist
[86400] 73.89.18.217.in-addr.arpa. domain name pointer isa-dmz-feth1-vip1.ics-solutions.cust.nseuk.net
[86400] 74.89.18.217.in-addr.arpa. domain name pointer 217-18-89-74.ics-solutions.cust.nseuk.net
[86400] 75.89.18.217.in-addr.arpa. domain name pointer 217-18-89-75.ics-solutions.cust.nseuk.net
[86400] 76.89.18.217.in-addr.arpa. domain name pointer 217-18-89-76.ics-solutions.cust.nseuk.net id.bq.ics.net
[86400] 77.89.18.217.in-addr.arpa. domain name pointer 217-18-89-77.ics-solutions.cust.nseuk.net
[86400] 78.89.18.217.in-addr.arpa. domain name pointer 217-18-89-78.ics-solutions.cust.nseuk.net
[0] 79.89.18.217.in-addr.arpa.: domain name does not exist
[0] 80.89.18.217.in-addr.arpa.: domain name does not exist
[86400] 81.89.18.217.in-addr.arpa. domain name pointer isa-dmz-feth1-vip2.ics-solutions.cust.nseuk.net
[86400] 82.89.18.217.in-addr.arpa. domain name pointer 217-18-89-82.ics-solutions.cust.nseuk.net
[86400] 83.89.18.217.in-addr.arpa. domain name pointer 217-18-89-83.ics-solutions.cust.nseuk.net bq.ids.ics.net
[86400] 84.89.18.217.in-addr.arpa. domain name pointer 217-18-89-84.ics-solutions.cust.nseuk.net
[86400] 85.89.18.217.in-addr.arpa. domain name pointer 217-18-89-85.ics-solutions.cust.nseuk.net
[86400] 86.89.18.217.in-addr.arpa. domain name pointer 217-18-89-86.ics-solutions.cust.nseuk.net
[86400] 87.89.18.217.in-addr.arpa. domain name pointer 217-18-89-87.ics-solutions.cust.nseuk.net
[86400] 88.89.18.217.in-addr.arpa. domain name pointer 217-18-89-88.ics-solutions.cust.nseuk.net
[86400] 89.89.18.217.in-addr.arpa. domain name pointer 217-18-89-89.ics-solutions.cust.nseuk.net
[86400] 90.89.18.217.in-addr.arpa. domain name pointer 217-18-89-90.ics-solutions.cust.nseuk.net
[86400] 91.89.18.217.in-addr.arpa. domain name pointer 217-18-89-91.ics-solutions.cust.nseuk.net
[86400] 92.89.18.217.in-addr.arpa. domain name pointer 217-18-89-92.ics-solutions.cust.nseuk.net
[86400] 93.89.18.217.in-addr.arpa. domain name pointer 217-18-89-93.ics-solutions.cust.nseuk.net
[86400] 94.89.18.217.in-addr.arpa. domain name pointer 217-18-89-94.ics-solutions.cust.nseuk.net
[0] 95.89.18.217.in-addr.arpa.: domain name does not exist
[0] 96.89.18.217.in-addr.arpa.: domain name does not exist
[86400] 97.89.18.217.in-addr.arpa. domain name pointer eth2-x1000-a.cix.cust.nseuk.net
[86400] 98.89.18.217.in-addr.arpa. domain name pointer blade1-eth0-chassis1.cix.cust.nseuk.net
[86400] 99.89.18.217.in-addr.arpa. domain name pointer blade2-eth0-chassis1.cix.cust.nseuk.net
[86400] 100.89.18.217.in-addr.arpa. domain name pointer blade3-eth0-chassis1.cix.cust.nseuk.net
[86400] 101.89.18.217.in-addr.arpa. domain name pointer blade4-eth0-chassis1.cix.cust.nseuk.net
[86400] 102.89.18.217.in-addr.arpa. domain name pointer blade5-eth0-chassis1.cix.cust.nseuk.net
[86400] 103.89.18.217.in-addr.arpa. domain name pointer 217-18-89-103.cix.cust.nseuk.net
[86400] 104.89.18.217.in-addr.arpa. domain name pointer 217-18-89-104.cix.cust.nseuk.net
[86400] 105.89.18.217.in-addr.arpa. domain name pointer 217-18-89-105.cix.cust.nseuk.net
[86400] 106.89.18.217.in-addr.arpa. domain name pointer 217-18-89-106.cix.cust.nseuk.net
[86400] 107.89.18.217.in-addr.arpa. domain name pointer 217-18-89-107.cix.cust.nseuk.net
[86400] 108.89.18.217.in-addr.arpa. domain name pointer 217-18-89-108.cix.cust.nseuk.net
[86400] 109.89.18.217.in-addr.arpa. domain name pointer 217-18-89-109.cix.cust.nseuk.net
[86400] 110.89.18.217.in-addr.arpa. domain name pointer 217-18-89-110.cix.cust.nseuk.net
[86400] 111.89.18.217.in-addr.arpa. domain name pointer 217-18-89-111.cix.cust.nseuk.net
[86400] 112.89.18.217.in-addr.arpa. domain name pointer 217-18-89-112.cix.cust.nseuk.net
[86400] 113.89.18.217.in-addr.arpa. domain name pointer 217-18-89-113.cix.cust.nseuk.net
[86400] 114.89.18.217.in-addr.arpa. domain name pointer 217-18-89-114.cix.cust.nseuk.net
[86400] 115.89.18.217.in-addr.arpa. domain name pointer 217-18-89-115.cix.cust.nseuk.net
[86400] 116.89.18.217.in-addr.arpa. domain name pointer 217-18-89-116.cix.cust.nseuk.net
[86400] 117.89.18.217.in-addr.arpa. domain name pointer 217-18-89-117.cix.cust.nseuk.net
[86400] 118.89.18.217.in-addr.arpa. domain name pointer 217-18-89-118.cix.cust.nseuk.net
[86400] 119.89.18.217.in-addr.arpa. domain name pointer 217-18-89-119.cix.cust.nseuk.net
[86400] 120.89.18.217.in-addr.arpa. domain name pointer dmz-dhcp-120.cix.cust.nseuk.net
[86400] 121.89.18.217.in-addr.arpa. domain name pointer dmz-dhcp-121.cix.cust.nseuk.net
[86400] 122.89.18.217.in-addr.arpa. domain name pointer dmz-dhcp-122.cix.cust.nseuk.net
[86400] 123.89.18.217.in-addr.arpa. domain name pointer dmz-dhcp-123.cix.cust.nseuk.net
[86400] 124.89.18.217.in-addr.arpa. domain name pointer dmz-dhcp-124.cix.cust.nseuk.net
[86400] 125.89.18.217.in-addr.arpa. domain name pointer dmz-dhcp-125.cix.cust.nseuk.net
[86400] 126.89.18.217.in-addr.arpa. domain name pointer dmz-dhcp-126.cix.cust.nseuk.net
[0] 127.89.18.217.in-addr.arpa.: domain name does not exist
[0] 128.89.18.217.in-addr.arpa.: domain name does not exist
[86400] 129.89.18.217.in-addr.arpa. domain name pointer eth1-x1000-a.cix.cust.nseuk.net
[86400] 130.89.18.217.in-addr.arpa. domain name pointer eth1-x1000-b.cix.cust.nseuk.net
[86400] 131.89.18.217.in-addr.arpa. domain name pointer blade-chassis-1-drac.cix.cust.nseuk.net
[86400] 132.89.18.217.in-addr.arpa. domain name pointer blade-chassis-1-drac-kvm.cix.cust.nseuk.net
[86400] 133.89.18.217.in-addr.arpa. domain name pointer blade-chassis-1-v1-pc5316-sw1.cix.cust.nseuk.net
[86400] 134.89.18.217.in-addr.arpa. domain name pointer blade-chassis-1-v1-pc5316-sw2.cix.cust.nseuk.net
[86400] 135.89.18.217.in-addr.arpa. domain name pointer 217-18-89-135.cix.cust.nseuk.net
[86400] 136.89.18.217.in-addr.arpa. domain name pointer 217-18-89-136.cix.cust.nseuk.net
[86400] 137.89.18.217.in-addr.arpa. domain name pointer ipsec-137.cix.cust.nseuk.net
[86400] 138.89.18.217.in-addr.arpa. domain name pointer ipsec-138.cix.cust.nseuk.net
[86400] 139.89.18.217.in-addr.arpa. domain name pointer pptp-139.cix.cust.nseuk.net
[86400] 140.89.18.217.in-addr.arpa. domain name pointer pptp-140.cix.cust.nseuk.net
[86400] 141.89.18.217.in-addr.arpa. domain name pointer trusted-dhcp-141.cix.cust.nseuk.net
[86400] 142.89.18.217.in-addr.arpa. domain name pointer trusted-dhcp-142.cix.cust.nseuk.net
[0] 143.89.18.217.in-addr.arpa.: domain name does not exist
[0] 144.89.18.217.in-addr.arpa.: domain name does not exist
[0] 145.89.18.217.in-addr.arpa.: domain name does not exist
[0] 146.89.18.217.in-addr.arpa.: domain name does not exist
[0] 147.89.18.217.in-addr.arpa.: domain name does not exist
[0] 148.89.18.217.in-addr.arpa.: domain name does not exist
[0] 149.89.18.217.in-addr.arpa.: domain name does not exist
[0] 150.89.18.217.in-addr.arpa.: domain name does not exist
[0] 151.89.18.217.in-addr.arpa.: domain name does not exist
[0] 152.89.18.217.in-addr.arpa.: domain name does not exist
[0] 153.89.18.217.in-addr.arpa.: domain name does not exist
[0] 154.89.18.217.in-addr.arpa.: domain name does not exist
[0] 155.89.18.217.in-addr.arpa.: domain name does not exist
[0] 156.89.18.217.in-addr.arpa.: domain name does not exist
[0] 157.89.18.217.in-addr.arpa.: domain name does not exist
[0] 158.89.18.217.in-addr.arpa.: domain name does not exist
[0] 159.89.18.217.in-addr.arpa.: domain name does not exist
[0] 160.89.18.217.in-addr.arpa.: domain name does not exist
[0] 161.89.18.217.in-addr.arpa.: domain name does not exist
[0] 162.89.18.217.in-addr.arpa.: domain name does not exist
[0] 163.89.18.217.in-addr.arpa.: domain name does not exist
[0] 164.89.18.217.in-addr.arpa.: domain name does not exist
[0] 165.89.18.217.in-addr.arpa.: domain name does not exist
[0] 166.89.18.217.in-addr.arpa.: domain name does not exist
[0] 167.89.18.217.in-addr.arpa.: domain name does not exist
[0] 168.89.18.217.in-addr.arpa.: domain name does not exist
[0] 169.89.18.217.in-addr.arpa.: domain name does not exist
[0] 170.89.18.217.in-addr.arpa.: domain name does not exist
[0] 171.89.18.217.in-addr.arpa.: domain name does not exist
[0] 172.89.18.217.in-addr.arpa.: domain name does not exist
[0] 173.89.18.217.in-addr.arpa.: domain name does not exist
[0] 174.89.18.217.in-addr.arpa.: domain name does not exist
[0] 175.89.18.217.in-addr.arpa.: domain name does not exist
[0] 176.89.18.217.in-addr.arpa.: domain name does not exist
[0] 177.89.18.217.in-addr.arpa.: domain name does not exist
[0] 178.89.18.217.in-addr.arpa.: domain name does not exist
[0] 179.89.18.217.in-addr.arpa.: domain name does not exist
[0] 180.89.18.217.in-addr.arpa.: domain name does not exist
[0] 181.89.18.217.in-addr.arpa.: domain name does not exist
[0] 182.89.18.217.in-addr.arpa.: domain name does not exist
[0] 183.89.18.217.in-addr.arpa.: domain name does not exist
[0] 184.89.18.217.in-addr.arpa.: domain name does not exist
[0] 185.89.18.217.in-addr.arpa.: domain name does not exist
[0] 186.89.18.217.in-addr.arpa.: domain name does not exist
[0] 187.89.18.217.in-addr.arpa.: domain name does not exist
[0] 188.89.18.217.in-addr.arpa.: domain name does not exist
[0] 189.89.18.217.in-addr.arpa.: domain name does not exist
[0] 190.89.18.217.in-addr.arpa.: domain name does not exist
[0] 191.89.18.217.in-addr.arpa.: domain name does not exist
[0] 192.89.18.217.in-addr.arpa.: domain name does not exist
[86400] 193.89.18.217.in-addr.arpa. domain name pointer 217-18-89-193.col.core.nseuk.net
[86400] 194.89.18.217.in-addr.arpa. domain name pointer dhcp-194-fw1-col.nse.co.uk
[86400] 195.89.18.217.in-addr.arpa. domain name pointer dhcp-195-fw1-col.nse.co.uk
[86400] 196.89.18.217.in-addr.arpa. domain name pointer dhcp-196-fw1-col.nse.co.uk
[86400] 197.89.18.217.in-addr.arpa. domain name pointer dhcp-197-fw1-col.nse.co.uk
[86400] 198.89.18.217.in-addr.arpa. domain name pointer dhcp-198-fw1-col.nse.co.uk
[86400] 199.89.18.217.in-addr.arpa. domain name pointer dhcp-199-fw1-col.nse.co.uk
[86400] 200.89.18.217.in-addr.arpa. domain name pointer dhcp-200-fw1-col.nse.co.uk
[86400] 201.89.18.217.in-addr.arpa. domain name pointer dhcp-201-fw1-col.nse.co.uk
[86400] 202.89.18.217.in-addr.arpa. domain name pointer dhcp-202-fw1-col.nse.co.uk
[86400] 203.89.18.217.in-addr.arpa. domain name pointer dhcp-203-fw1-col.nse.co.uk
[86400] 204.89.18.217.in-addr.arpa. domain name pointer dhcp-204-fw1-col.nse.co.uk
[86400] 205.89.18.217.in-addr.arpa. domain name pointer dhcp-205-fw1-col.nse.co.uk
[86400] 206.89.18.217.in-addr.arpa. domain name pointer dhcp-206-fw1-col.nse.co.uk
[86400] 207.89.18.217.in-addr.arpa. domain name pointer dhcp-207-fw1-col.nse.co.uk
[86400] 208.89.18.217.in-addr.arpa. domain name pointer dhcp-208-fw1-col.nse.co.uk
[86400] 209.89.18.217.in-addr.arpa. domain name pointer dhcp-209-fw1-col.nse.co.uk
[86400] 210.89.18.217.in-addr.arpa. domain name pointer dhcp-210-fw1-col.nse.co.uk
[86400] 211.89.18.217.in-addr.arpa. domain name pointer dhcp-211-fw1-col.nse.co.uk
[86400] 212.89.18.217.in-addr.arpa. domain name pointer dhcp-212-fw1-col.nse.co.uk
[86400] 213.89.18.217.in-addr.arpa. domain name pointer dhcp-213-fw1-col.nse.co.uk
[86400] 214.89.18.217.in-addr.arpa. domain name pointer dhcp-214-fw1-col.nse.co.uk
[86400] 215.89.18.217.in-addr.arpa. domain name pointer dhcp-215-fw1-col.nse.co.uk
[86400] 216.89.18.217.in-addr.arpa. domain name pointer magicolour3100.col.core.nseuk.net
[86400] 217.89.18.217.in-addr.arpa. domain name pointer pptp-217-fw1-col.nse.co.uk
[86400] 218.89.18.217.in-addr.arpa. domain name pointer pptp-218-fw1-col.nse.co.uk
[86400] 219.89.18.217.in-addr.arpa. domain name pointer pptp-219-fw1-col.nse.co.uk
[86400] 220.89.18.217.in-addr.arpa. domain name pointer pptp-220-fw1-col.nse.co.uk
[86400] 221.89.18.217.in-addr.arpa. domain name pointer 217-18-89-221.col.core.nseuk.net
[86400] 222.89.18.217.in-addr.arpa. domain name pointer 217-18-89-222.col.core.nseuk.net
[86400] 223.89.18.217.in-addr.arpa. domain name pointer 217-18-89-223.col.core.nseuk.net
[86400] 224.89.18.217.in-addr.arpa. domain name pointer 217-18-89-224.col.core.nseuk.net
[86400] 225.89.18.217.in-addr.arpa. domain name pointer 217-18-89-225.col.core.nseuk.net
[86400] 226.89.18.217.in-addr.arpa. domain name pointer 217-18-89-226.col.core.nseuk.net
[86400] 227.89.18.217.in-addr.arpa. domain name pointer 217-18-89-227.col.core.nseuk.net
[86400] 228.89.18.217.in-addr.arpa. domain name pointer 217-18-89-228.col.core.nseuk.net
[86400] 229.89.18.217.in-addr.arpa. domain name pointer 217-18-89-229.col.core.nseuk.net
[86400] 230.89.18.217.in-addr.arpa. domain name pointer 217-18-89-230.col.core.nseuk.net
[86400] 231.89.18.217.in-addr.arpa. domain name pointer 217-18-89-231.col.core.nseuk.net
[86400] 232.89.18.217.in-addr.arpa. domain name pointer 217-18-89-232.col.core.nseuk.net
[86400] 233.89.18.217.in-addr.arpa. domain name pointer 217-18-89-233.col.core.nseuk.net
[86400] 234.89.18.217.in-addr.arpa. domain name pointer 217-18-89-234.col.core.nseuk.net
[86400] 235.89.18.217.in-addr.arpa. domain name pointer 217-18-89-235.col.core.nseuk.net
[86400] 236.89.18.217.in-addr.arpa. domain name pointer 217-18-89-236.col.core.nseuk.net
[86400] 237.89.18.217.in-addr.arpa. domain name pointer 217-18-89-237.col.core.nseuk.net
[86400] 238.89.18.217.in-addr.arpa. domain name pointer 217-18-89-238.col.core.nseuk.net
[86400] 239.89.18.217.in-addr.arpa. domain name pointer 217-18-89-239.col.core.nseuk.net
[86400] 240.89.18.217.in-addr.arpa. domain name pointer sso1.sso.nse.co.uk
[86400] 241.89.18.217.in-addr.arpa. domain name pointer 217-18-89-241.col.core.nseuk.net
[86400] 242.89.18.217.in-addr.arpa. domain name pointer 217-18-89-242.col.core.nseuk.net
[86400] 243.89.18.217.in-addr.arpa. domain name pointer 217-18-89-243.col.core.nseuk.net
[86400] 244.89.18.217.in-addr.arpa. domain name pointer 217-18-89-244.col.core.nseuk.net
[86400] 245.89.18.217.in-addr.arpa. domain name pointer 217-18-89-245.col.core.nseuk.net
[86400] 246.89.18.217.in-addr.arpa. domain name pointer 217-18-89-246.col.core.nseuk.net
[86400] 247.89.18.217.in-addr.arpa. domain name pointer 217-18-89-247.col.core.nseuk.net
[86400] 248.89.18.217.in-addr.arpa. domain name pointer 217-18-89-248.col.core.nseuk.net
[86400] 249.89.18.217.in-addr.arpa. domain name pointer 217-18-89-249.col.core.nseuk.net
[86400] 250.89.18.217.in-addr.arpa. domain name pointer 217-18-89-250.col.core.nseuk.net
[86400] 251.89.18.217.in-addr.arpa. domain name pointer fs726tp-management.col.core.nseuk.net 217-18-89-251.col.core.nseuk.net
[86400] 252.89.18.217.in-addr.arpa. domain name pointer 217-18-89-252.col.core.nseuk.net v1-pc6024-sw1.col.core.nseuk.net
[86400] 253.89.18.217.in-addr.arpa. domain name pointer trusted-fw1.col.core.nseuk.net
[86400] 254.89.18.217.in-addr.arpa. domain name pointer feth0-c1721-gw1.col.core.nseuk.net
[0] 255.89.18.217.in-addr.arpa.: domain name does not exist