BGP Announced

AS CIDR Description
AS17225 12.130.0.0/18 ATT-CERFNET-BLOCK - AT&T Enhanced Network Services, US
AS7018 12.128.0.0/9 ATT-INTERNET4 - AT&T Services, Inc., US
AS7018 12.0.0.0/8 ATT-INTERNET4 - AT&T Services, Inc., US

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:75)

IP Host DateTime
12.130.0.0 placeholder.cerf.net 2024-04-25 10:29:29
12.130.0.5 mdf001c7613r0001.bos1.attens.net 2024-04-25 10:29:29
12.130.0.6 mdf001c7613r0002.bos1.attens.net 2024-04-25 10:29:29
12.130.0.7 mdf001c7613r0003.bos1.attens.net 2024-04-25 10:29:29
12.130.0.8 mdf001c7613r0004.bos1.attens.net 2024-04-25 10:29:29
12.130.0.9 mdf002c7613r0001.bos1.attens.net 2024-04-25 10:29:29
12.130.0.10 mdf002c7613r0002.bos1.attens.net 2024-04-25 10:29:29
12.130.0.18 mdf001ifscp9001.bos1.attens.net 2024-04-25 10:29:29
12.130.0.27 mdf001ifscp0001.bos1.attens.net 2024-04-25 10:29:29
12.130.0.65 mdf1-bi8k-1-ve-25.bos1.attens.net 2024-04-25 10:29:29
12.130.0.66 mdf1-bi8k-2-ve-25.bos1.attens.net 2024-04-25 10:29:29
12.130.0.67 mdf001ffi2ks0001.bos1.attens.net 2024-04-25 10:29:29
12.130.0.68 mdf001ffi2ks0002.bos1.attens.net 2024-04-25 10:29:29
12.130.0.69 mdf001ffiwgs0001.bos1.attens.net 2024-04-25 10:29:29
12.130.0.94 corp01ffiwgs0001.bos1.attens.net 2024-04-25 10:29:29
12.130.0.97 mdf001c7613r0003-4-v21.bos1.attens.net 2024-04-25 10:29:29
12.130.0.98 mdf001c7613r0003-v21.bos1.attens.net 2024-04-25 10:29:29
12.130.0.99 mdf001c7613r0004-v21.bos1.attens.net 2024-04-25 10:29:29
12.130.0.100 mdf001fsi4gs0001.bos1.attens.net 2024-04-25 10:29:29
12.130.0.129 mdf1-bi8k-1-ve-30.bos1.attens.net 2024-04-25 10:29:29
12.130.0.130 mdf1-bi8k-2-ve-30.bos1.attens.net 2024-04-25 10:29:29
12.130.0.131 mdf1-opsfw-1-eth-0.bos1.attens.net 2024-04-25 10:29:29
12.130.0.137 mdf1-bi8k-1-ve-22.bos1.attens.net 2024-04-25 10:29:29
12.130.0.138 mdf1-bi8k-2-ve-22.bos1.attens.net 2024-04-25 10:29:29
12.130.0.139 mdf1-corpfw-1-eth-0.bos1.attens.net 2024-04-25 10:29:29
12.130.0.145 mdf1-bi8k-1-ve-21.bos1.attens.net 2024-04-25 10:29:29
12.130.0.146 mdf1-bi8k-2-ve-21.bos1.attens.net 2024-04-25 10:29:29
12.130.0.147 mdf1-slb-1.bos1.attens.net 2024-04-23 01:25:24
12.130.0.148 ns.bos1.attens.net 2024-04-25 10:29:29
12.130.0.149 ns1.bos1.attens.net 2024-04-25 10:29:29
12.130.0.150 ns2.bos1.attens.net 2024-04-25 10:29:29
12.130.0.153 mdf1-bi8k-1-ve-20.bos1.attens.net 2024-04-25 10:29:29
12.130.0.154 mdf1-bi8k-2-ve-20.bos1.attens.net 2024-04-25 10:29:29
12.130.0.155 mdf1-bi4k-spare.bos1.attens.net 2024-04-25 10:29:29
12.130.0.156 mdf1-fiwg-spare.bos1.attens.net 2024-04-25 10:29:29
12.130.0.157 mdf1-fi2-spare.bos1.attens.net 2024-04-25 10:29:29
12.130.0.161 mdf001c7613r0001-gig-10-4.bos1.attens.net 2024-04-25 10:29:29
12.130.0.162 mdf001c7613r0002-gig-10-4.bos1.attens.net 2024-04-25 10:29:29
12.130.0.165 mdf001c7613r0001-gig-12-4.bos1.attens.net 2024-04-25 10:29:29
12.130.0.166 mdf001c7613r0002-gig-12-4.bos1.attens.net 2024-04-25 10:29:29
12.130.0.169 mdf001c7613r0001-gig-10-2.bos1.attens.net 2024-04-25 10:29:29
12.130.0.170 mdf001c7613r0003-gig-10-1.bos1.attens.net 2024-04-25 10:29:29
12.130.0.173 mdf001c7613r0001-gig-12-2.bos1.attens.net 2024-04-25 10:29:29
12.130.0.174 mdf001c7613r0004-gig-12-1.bos1.attens.net 2024-04-25 10:29:29
12.130.0.177 mdf001c7613r0002-gig-10-2.bos1.attens.net 2024-04-25 10:29:29
12.130.0.178 mdf001c7613r0004-gig-10-1.bos1.attens.net 2024-04-25 10:29:29
12.130.0.181 mdf001c7613r0002-gig-12-2.bos1.attens.net 2024-04-25 10:29:29
12.130.0.182 mdf001c7613r0003-gig-12-1.bos1.attens.net 2024-04-23 01:25:24
12.130.0.185 mdf001c7613r0001-tge-10-3.bos1.attens.net 2024-04-25 10:29:29
12.130.0.186 mdf002c7613r0001-tge-10-1.bos1.attens.net 2024-04-25 10:29:29
12.130.0.189 mdf001c7613r0001-tge-12-3.bos1.attens.net 2024-04-25 10:29:29
12.130.0.190 mdf002c7613r0002-tge-12-1.bos1.attens.net 2024-04-25 10:29:29
12.130.0.193 mdf001c7613r0002-tge-10-3.bos1.attens.net 2024-04-25 10:29:29
12.130.0.194 mdf002c7613r0002-tge-10-1.bos1.attens.net 2024-04-25 10:29:29
12.130.0.197 mdf001c7613r0002-tge-12-3.bos1.attens.net 2024-04-25 10:29:29
12.130.0.198 mdf002c7613r0001-tge-12-1.bos1.attens.net 2024-04-25 10:29:29
12.130.0.201 mdf002c7613r0001-2-v40.bos1.attens.net 2024-04-25 10:29:29
12.130.0.202 mdf002c7613r0001-v40.bos1.attens.net 2024-04-25 10:29:29
12.130.0.203 mdf002c7613r0002-v40.bos1.attens.net 2024-04-25 10:29:29
12.130.0.204 mdf002ffisxs0001.bos1.attens.net 2024-04-25 10:29:29
12.130.0.205 mdf002ffisxs0002.bos1.attens.net 2024-04-25 10:29:29
12.130.0.209 mdf002c7613r0001-2-v41.bos1.attens.net 2024-04-25 10:29:29
12.130.0.210 mdf002c7613r0001-v41.bos1.attens.net 2024-04-25 10:29:29
12.130.0.211 mdf002c7613r0002-v41.bos1.attens.net 2024-04-25 10:29:29
12.130.0.212 mdf002ffisxs0003.bos1.attens.net 2024-04-25 10:29:29
12.130.0.237 mdf1-gsr12-1-gig-1-1.bos1.attens.net 2024-04-25 10:29:29
12.130.0.238 mdf1-bi8k-2-gig-2-1.bos1.attens.net 2024-04-25 10:29:29
12.130.0.241 mdf1-gsr12-2-gig-1-1.bos1.attens.net 2024-04-25 10:29:29
12.130.0.242 mdf1-bi8k-1-gig-2-1.bos1.attens.net 2024-04-25 10:29:29
12.130.0.245 mdf1-gsr12-2-gig-1-0.bos1.attens.net 2024-04-25 10:29:29
12.130.0.246 mdf1-bi8k-2-gig-1-1.bos1.attens.net 2024-04-25 10:29:29
12.130.0.249 mdf1-gsr12-1-gig-1-0.bos1.attens.net 2024-04-25 10:29:29
12.130.0.250 mdf1-bi8k-1-gig-1-1.bos1.attens.net 2024-04-25 10:29:29
12.130.0.253 mdf1-gsr12-1-gig-8-0.bos1.attens.net 2024-04-25 10:29:29
12.130.0.254 mdf1-gsr12-2-gig-8-0.bos1.attens.net 2024-04-25 10:29:29

Top 20 / total ASN

Country / Region Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 30419 1445901812 971495711059090
Brazil 9001 88031760 29376869666822
China 6732 372632952 129907453338240
Russian Federation 5802 47613458 294427523477312
India 5789 36212512 24456373243904
Australia 5023 42286964 20569917167872
Indonesia 3297 17795584 1324558712832
United Kingdom 3175 81146148 32014403239936
Germany 3097 113857576 71036777988096
Poland 2511 19279616 15951123059712
Canada 2349 55991224 3523309536256
France 2280 77259808 12875266850816
Ukraine 2115 9680384 5076033798144
Bangladesh 1755 1908236 1013879275520
Netherlands 1586 55646640 26109800416768
Italy 1300 52326096 28824793907200
Hong Kong 1268 17900148 1725691855616
Argentina 1260 19527904 18796763152384
Japan 1232 168093032 33532218048512
Spain 1224 34626048 7970913259520