BGP Announced

AS CIDR Description
AS4237 20.137.0.0/21 CSC-IGN-FTW-AS4237 - DXC US Latin America Corporation, US

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:184)

IP Host DateTime
20.137.2.1 CGENFWDNWK7-12I1D301.amer.csc.com 2025-07-08 02:25:11
20.137.2.2 NWK-ign-esn-2.amer.csc.com 2025-07-08 02:25:11
20.137.2.3 rtp000067rts.amer.csc.com 2025-07-08 02:25:11
20.137.2.4 NWK-ign-vpnsrv.amer.csc.com 2025-07-08 02:25:11
20.137.2.5 CSCvpnNWK01-i.amer.csc.com 2025-07-08 02:25:11
20.137.2.6 nwrkoffs-esn.amer.csc.com 2025-07-08 02:25:11
20.137.2.7 nwk-nmn-vpn.amer.csc.com 2025-07-08 02:25:11
20.137.2.8 nwk-nmn-vpn2.amer.csc.com 2025-07-08 02:25:11
20.137.2.9 cscndcweb04.nwk.amer.csc.com 2025-07-08 02:25:11
20.137.2.10 rtr002740.amer.csc.com 2025-07-08 02:25:11
20.137.2.11 dpqmvwebnwkesn1.amer.csc.com 2025-07-08 02:25:11
20.137.2.12 cscndcweb01.nwk.amer.csc.com 2025-07-08 02:25:11
20.137.2.13 cscndcweb03.nwk.amer.csc.com 2025-07-08 02:25:11
20.137.2.14 dupvpnnwk-ign-pub.amer.csc.com 2025-07-08 02:25:11
20.137.2.15 NWK-vpn-tier3-01Public.amer.csc.com 2025-07-08 02:25:11
20.137.2.17 PRVVPNNWK01.amer.csc.com 2025-07-08 02:25:11
20.137.2.18 SOHOnwk-i.amer.csc.com 2025-07-08 02:25:11
20.137.2.22 anue-vpn-pub.amer.csc.com 2025-07-08 02:25:11
20.137.2.23 anue2-vpn-pub.amer.csc.com 2025-07-08 02:25:11
20.137.2.24 cscvpnnwkusf.amer.csc.com 2025-07-08 02:25:11
20.137.2.25 sdccontivity.nwk.amer.csc.com 2025-07-08 02:25:11
20.137.2.26 cscvpnnwkets.amer.csc.com 2025-07-08 02:25:11
20.137.2.27 nortelvoicenoc.csc.com 2025-07-08 02:25:11
20.137.2.28 cscvpnnwkmot.amer.csc.com 2025-07-08 02:25:11
20.137.2.29 nortelcustomerNWKVPN.amer.csc.com 2025-07-08 02:25:11
20.137.2.30 cscvpnndc01i1.amer.csc.com 2025-07-04 04:43:17
20.137.2.31 TFSVPNNWK01-i.amer.csc.com 2025-07-08 02:25:11
20.137.2.32 cscvpnndc02i1.amer.csc.com 2025-07-08 02:25:11
20.137.2.34 cscvpnndc03i1.amer.csc.com 2025-07-08 02:25:11
20.137.2.35 cscvpnnwk-esupp.amer.csc.com 2025-07-08 02:25:11
20.137.2.36 cscvpnndc04i1.amer.csc.com 2025-07-08 02:25:11
20.137.2.37 CSCAPXNDC001.amer.csc.com 2025-07-04 04:43:17
20.137.2.38 CSCAPXNDC002.amer.csc.com 2025-07-08 02:25:11
20.137.2.39 cscvpnnwk-ign-ngportal-1.amer.csc.com 2025-07-08 02:25:11
20.137.2.41 cscvpnnwk-ign-ngportal-2.amer.csc.com 2025-07-08 02:25:11
20.137.2.42 cscchdnwk-ign-ngportal-1.amer.csc.com 2025-07-08 02:25:11
20.137.2.43 cscchdnwk-ign-ngportal-2.amer.csc.com 2025-07-08 02:25:11
20.137.2.44 cscchdnwk-ign-ngportal-3.amer.csc.com 2025-07-08 02:25:11
20.137.2.45 cscchdnwk-ign-ngportal-4.amer.csc.com 2025-07-08 02:25:11
20.137.2.46 cscchdnwk-ign-ngportal-5.amer.csc.com 2025-07-08 02:25:11
20.137.2.47 cscchdnwk-ign-ngportal-6.amer.csc.com 2025-07-08 02:25:11
20.137.2.48 cscchdnwk-ign-ngportal-7.amer.csc.com 2025-07-08 02:25:11
20.137.2.49 NWKESNSEQ.amer.csc.com 2025-07-08 02:25:11
20.137.2.51 CSC-CHD-NWK-2-CGEN-i-pub.amer.csc.com 2025-07-08 02:25:11
20.137.2.52 NWK-CHD-3-CSC-PUB.amer.csc.com 2025-07-08 02:25:11
20.137.2.53 cscvpnnwk92.amer.csc.com 2025-07-04 04:43:17
20.137.2.54 cscvpnnwk93.amer.csc.com 2025-07-08 02:25:11
20.137.2.55 cscvpnnwk94.amer.csc.com 2025-07-08 02:25:11
20.137.2.56 cscvpnnwk95.amer.csc.com 2025-07-08 02:25:11
20.137.2.57 cscvpnnwk96.amer.csc.com 2025-07-08 02:25:11
20.137.2.58 cscvpnnwk97.amer.csc.com 2025-07-08 02:25:11
20.137.2.59 cscchdnwk-ign-ngportal-8.amer.csc.com 2025-07-08 02:25:11
20.137.2.60 cscchdnwk-ign-ngportal-9.amer.csc.com 2025-07-04 04:43:17
20.137.2.61 cscchdnwk-ign-ngportal-10.amer.csc.com 2025-07-08 02:25:11
20.137.2.62 cscvpnnwk91.amer.csc.com 2025-07-08 02:25:11
20.137.2.63 cscchdnwk-ign-ngportal-11.amer.csc.com 2025-07-08 02:25:11
20.137.2.64 cscchdnwk-ign-ngportal-12.amer.csc.com 2025-07-04 04:43:17
20.137.2.65 cscchdnwk-ign-ngportal-13.amer.csc.com 2025-07-08 02:25:11
20.137.2.66 cscchdnwk-ign-ngportal-14.amer.csc.com 2025-07-08 02:25:11
20.137.2.67 cscchdnwk-ign-ngportal-15.amer.csc.com 2025-07-08 02:25:11
20.137.2.68 portalukd.amer.csc.com 2025-07-08 02:25:11
20.137.2.69 csc-chd-nwk-4-cgen-i-pub.amer.csc.com 2025-07-08 02:25:11
20.137.2.70 cscvpnnwk-ign-bluecross-pub.amer.csc.com 2025-07-08 02:25:11
20.137.2.71 gdrm.csc.com 2025-07-08 02:25:11
20.137.2.72 cscchdnwk-ign-ngportal-17.amer.csc.com 2025-07-08 02:25:11
20.137.2.73 cscchdnwk-ign-ngportal-18.amer.csc.com 2025-07-08 02:25:11
20.137.2.74 staging.gdrm.csc.com 2025-07-08 02:25:11
20.137.2.75 training.gdrm.csc.com 2025-07-08 02:25:11
20.137.2.76 cscchdnwk-ign-ngportal-21.amer.csc.com 2025-07-08 02:25:11
20.137.2.77 cscchdnwk-ign-ngportal-22.amer.csc.com 2025-07-08 02:25:11
20.137.2.78 banking.amer.csc.com 2025-07-08 02:25:11
20.137.2.79 banking.csc.com 2025-07-08 02:25:11
20.137.2.80 cscchdnwk-ign-ngportal-25.amer.csc.com 2025-07-08 02:25:11
20.137.2.81 cscchdnwk-ign-ngportal-26.amer.csc.com 2025-07-08 02:25:11
20.137.2.82 cscchdnwk-ign-ngportal-27.amer.csc.com 2025-07-08 02:25:11
20.137.2.83 cscchdnwk-ign-ngportal-28.amer.csc.com 2025-07-08 02:25:11
20.137.2.84 omegaglobal.csc.com 2025-07-08 02:25:11
20.137.2.85 omegaglobal.amer.csc.com 2025-07-08 02:25:11
20.137.2.86 chr1.csc.com 2025-07-08 02:25:11
20.137.2.87 amer-mta101.csc.com 2025-07-08 02:25:11
20.137.2.88 amer-mta102.csc.com 2025-07-08 02:25:11
20.137.2.89 amer-log01.csc.com 2025-07-08 02:25:11
20.137.2.90 amer-dir01.csc.com 2025-07-08 02:25:11
20.137.2.91 catalyst.csc.com 2025-07-08 02:25:11
20.137.2.92 catalyst.amer.csc.com 2025-07-08 02:25:11
20.137.2.94 qpindex.csc.com 2025-07-08 02:25:11
20.137.2.95 qpindex.amer.csc.com 2025-06-30 02:09:08
20.137.2.96 chr1.amer.csc.com 2025-07-08 02:25:11
20.137.2.97 gpars.amer.csc.com 2025-07-08 02:25:11
20.137.2.98 cscwikifwdndc001.amer.csc.com 2025-07-08 02:25:11
20.137.2.99 Lanthanum.csc.com 2025-07-08 02:25:11
20.137.2.100 cscprxndc004.amer.csc.com 2025-07-08 02:25:11
20.137.2.101 domino2.amer.csc.com 2025-07-08 02:25:11
20.137.2.102 omega-mdm.csc.com 2025-07-08 02:25:11
20.137.2.103 omega-mdm.amer.csc.com 2025-07-08 02:25:11
20.137.2.104 nwkcssvpn1.amer.csc.com 2025-07-04 04:43:17
20.137.2.105 travel.csc.com 2025-07-08 02:25:11
20.137.2.106 travel.amer.csc.com 2025-07-08 02:25:11
20.137.2.107 portalv6.amer.csc.com 2025-07-08 02:25:11
20.137.2.108 grm.csc.com 2025-07-08 02:25:11
20.137.2.109 grm.amer.csc.com 2025-07-08 02:25:11
20.137.2.110 staging.grm.csc.com 2025-07-08 02:25:11
20.137.2.111 staging.grm.amer.csc.com 2025-07-08 02:25:11
20.137.2.112 training.grm.csc.com 2025-07-08 02:25:11
20.137.2.113 training.grm.amer.csc.com 2025-07-08 02:25:11
20.137.2.114 gam.csc.com 2025-07-04 04:43:17
20.137.2.115 gam.amer.csc.com 2025-07-08 02:25:11
20.137.2.116 staging.gam.csc.com 2025-07-08 02:25:11
20.137.2.117 staging.gam.amer.csc.com 2025-07-08 02:25:11
20.137.2.118 training.gam.csc.com 2025-07-08 02:25:11
20.137.2.119 training.gam.amer.csc.com 2025-07-08 02:25:11
20.137.2.120 gcars.amer.csc.com 2025-07-04 04:43:17
20.137.2.121 gcars.csc.com 2025-07-08 02:25:11
20.137.2.122 CSCEXPNDC001.amer.csc.com 2025-07-08 02:25:11
20.137.2.123 CSCEXPNDC002.amer.csc.com 2025-07-08 02:25:11
20.137.2.124 CSCEXPNDC003.amer.csc.com 2025-07-08 02:25:11
20.137.2.125 CSCEXPNDC004.amer.csc.com 2025-07-08 02:25:11
20.137.2.126 cscndcweb01vm.amer.csc.com 2025-07-08 02:25:11
20.137.2.127 gam-grm-p.csc.com 2025-07-08 02:25:11
20.137.2.128 gam-grm-p.amer.csc.com 2025-07-08 02:25:11
20.137.2.129 gam-grm-t.csc.com 2025-07-08 02:25:11
20.137.2.130 gam-grm-t.amer.csc.com 2025-07-08 02:25:11
20.137.2.131 gam-grm-s.csc.com 2025-07-08 02:25:11
20.137.2.132 gam-grm-s.amer.csc.com 2025-07-08 02:25:11
20.137.2.133 CSCDEVECSESN001.amer.csc.com 2025-07-08 02:25:11
20.137.2.134 docs.csc.com 2025-07-08 02:25:11
20.137.2.135 docs.amer.csc.com 2025-07-08 02:25:11
20.137.2.136 CSCXRTNDC503.amer.csc.com 2025-07-08 02:25:11
20.137.2.137 CSCEXENDC501.amer.csc.com 2025-07-08 02:25:11
20.137.2.138 CSCETRNDC502.amer.csc.com 2025-07-08 02:25:11
20.137.2.139 CSCGEMNDC504.amer.csc.com 2025-07-08 02:25:11
20.137.2.140 CSCPENNDC505.amer.csc.com 2025-07-04 04:43:17
20.137.2.141 CSCWFENDC506.amer.csc.com 2025-07-08 02:25:11
20.137.2.142 cscdevndc507.amer.csc.com 2025-07-08 02:25:11
20.137.2.143 docoffice.csc.com 2025-07-08 02:25:11
20.137.2.144 docoffice.amer.csc.com 2025-07-08 02:25:11
20.137.2.145 cscvpnnwkcgenmoto.amer.csc.com 2025-07-08 02:25:11
20.137.2.146 cscsslnwk01.amer.csc.com 2025-07-08 02:25:11
20.137.2.147 cscsslnwk02.amer.csc.com 2025-07-08 02:25:11
20.137.2.148 cscvpnnwknps1.amer.csc.com 2025-07-08 02:25:11
20.137.2.151 id.csc.com 2025-07-08 02:25:11
20.137.2.152 catalyst1.amer.csc.com 2025-07-08 02:25:11
20.137.2.153 catalyst2.amer.csc.com 2025-07-08 02:25:11
20.137.2.154 CSCRTRNDC104.amer.csc.com 2025-07-08 02:25:11
20.137.2.155 cscstkndc508.amer.csc.com 2025-07-04 04:43:17
20.137.2.156 cscstkndc608.amer.csc.com 2025-07-08 02:25:11
20.137.2.157 dev.gam.csc.com 2025-07-08 02:25:11
20.137.2.158 dev.gam.amer.csc.com 2025-07-08 02:25:11
20.137.2.159 newprod.grm.amer.csc.com 2025-07-08 02:25:11
20.137.2.160 dev.grm.csc.com 2025-07-08 02:25:11
20.137.2.161 dev.grm.amer.csc.com 2025-07-08 02:25:11
20.137.2.162 analytics.csc.com 2025-07-04 04:43:17
20.137.2.163 CSCDBSNDC029-ilo.amer.csc.com 2025-07-08 02:25:11
20.137.2.164 search.amer.csc.com 2025-07-08 02:25:11
20.137.2.166 CSCCMANDC001.nwk.amer.csc.com 2025-07-08 02:25:11
20.137.2.167 CSCSTONDC001.amer.csc.com 2025-07-08 02:25:11
20.137.2.168 CSCSTONDC002.amer.csc.com 2025-07-08 02:25:11
20.137.2.169 CSCSTONDC100.amer.csc.com 2025-07-08 02:25:11
20.137.2.170 CSCGEMSNDC501.amer.csc.com 2025-07-08 02:25:11
20.137.2.171 CSCGEMSNDC502.amer.csc.com 2025-07-08 02:25:11
20.137.2.172 catalyst-epfwiki.csc.com 2025-07-08 02:25:11
20.137.2.178 CSC-VPN-NWK-CGEN-NSN.amer.csc.com 2025-07-08 02:25:11
20.137.2.180 amer-mta103.csc.com 2025-07-08 02:25:11
20.137.2.181 amer-mta102t.amer.csc.com 2025-07-08 02:25:11
20.137.2.182 amer-mta111.csc.com 2025-07-08 02:25:11
20.137.2.183 amer-mta112.csc.com 2025-07-08 02:25:11
20.137.2.184 amer-mta113.csc.com 2025-07-08 02:25:11
20.137.2.185 amer-gw11.amer.csc.com 2025-07-08 02:25:11
20.137.2.186 amer-gw12.amer.csc.com 2025-07-08 02:25:11
20.137.2.187 amer-gw13.amer.csc.com 2025-07-08 02:25:11
20.137.2.188 amer-gw14.amer.csc.com 2025-07-08 02:25:11
20.137.2.189 amer-gw15.amer.csc.com 2025-07-08 02:25:11
20.137.2.190 amer-gw16.amer.csc.com 2025-07-08 02:25:11
20.137.2.199 csc-enc-nwk-oob-8-cgen-i-v301-esn.amer.csc.com 2025-07-08 02:25:11
20.137.2.200 NWK-CGEN-OOB-ASA-5505.amer.csc.com 2025-07-08 02:25:11
20.137.2.245 smtp-lb01.amer.csc.com 2025-07-04 04:43:17
20.137.2.246 smtp102.amer.csc.com 2025-07-08 02:25:11
20.137.2.247 amer-mta01.csc.com 2025-07-08 02:25:11
20.137.2.248 amer-mta02.csc.com 2025-07-08 02:25:11
20.137.2.249 amer-mta05.csc.com 2025-07-08 02:25:11
20.137.2.250 amer-mta06.csc.com 2025-07-08 02:25:11
20.137.2.251 smtp107.amer.csc.com 2025-07-08 02:25:11
20.137.2.252 smtp108.amer.csc.com 2025-07-08 02:25:11
20.137.2.254 mailgw1.csc.com 2025-07-08 02:25:11

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31381 1463309133 1153867275719288914
Brazil 9037 86226398 2305871897990729730
China 6564 346799264 129893613128288
India 5969 35348480 24480594907136
Russian Federation 5748 46622776 10705793691720
Indonesia 3603 18073088 1225629728768
Germany 3109 112752904 69548054544384
United Kingdom 3108 71550336 31532536299520
Australia 3015 40588592 20514282543104
Poland 2465 19272192 15298114229248
Canada 2443 54437736 4438988948736
France 2201 75328768 12154271827456
Ukraine 2009 8261632 5013717516288
Bangladesh 1870 1933568 908494569472
Netherlands 1595 51310544 26556465939968
Argentina 1300 19708416 18815344377856
Italy 1298 52409856 28591018606592
Hong Kong 1280 18154148 8554605118208
Japan 1269 159027048 33573211799552
Spain 1233 34628352 7522246791168