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 2025-02-18 01:51:23
12.130.0.5 mdf001c7613r0001.bos1.attens.net 2025-02-18 01:51:23
12.130.0.6 mdf001c7613r0002.bos1.attens.net 2025-02-18 01:51:23
12.130.0.7 mdf001c7613r0003.bos1.attens.net 2025-02-18 01:51:23
12.130.0.8 mdf001c7613r0004.bos1.attens.net 2025-02-18 01:51:23
12.130.0.9 mdf002c7613r0001.bos1.attens.net 2025-02-18 01:51:23
12.130.0.10 mdf002c7613r0002.bos1.attens.net 2025-02-18 01:51:23
12.130.0.18 mdf001ifscp9001.bos1.attens.net 2025-02-18 01:51:23
12.130.0.27 mdf001ifscp0001.bos1.attens.net 2025-02-18 01:51:23
12.130.0.65 mdf1-bi8k-1-ve-25.bos1.attens.net 2025-02-15 16:43:00
12.130.0.66 mdf1-bi8k-2-ve-25.bos1.attens.net 2025-02-18 01:51:23
12.130.0.67 mdf001ffi2ks0001.bos1.attens.net 2025-02-18 01:51:23
12.130.0.68 mdf001ffi2ks0002.bos1.attens.net 2025-02-18 01:51:23
12.130.0.69 mdf001ffiwgs0001.bos1.attens.net 2025-02-18 01:51:23
12.130.0.94 corp01ffiwgs0001.bos1.attens.net 2025-02-18 01:51:23
12.130.0.97 mdf001c7613r0003-4-v21.bos1.attens.net 2025-02-18 01:51:23
12.130.0.98 mdf001c7613r0003-v21.bos1.attens.net 2025-02-18 01:51:23
12.130.0.99 mdf001c7613r0004-v21.bos1.attens.net 2025-02-18 01:51:23
12.130.0.100 mdf001fsi4gs0001.bos1.attens.net 2025-02-18 01:51:23
12.130.0.129 mdf1-bi8k-1-ve-30.bos1.attens.net 2025-02-18 01:51:23
12.130.0.130 mdf1-bi8k-2-ve-30.bos1.attens.net 2025-02-18 01:51:23
12.130.0.131 mdf1-opsfw-1-eth-0.bos1.attens.net 2025-02-18 01:51:23
12.130.0.137 mdf1-bi8k-1-ve-22.bos1.attens.net 2025-02-18 01:51:23
12.130.0.138 mdf1-bi8k-2-ve-22.bos1.attens.net 2025-02-18 01:51:23
12.130.0.139 mdf1-corpfw-1-eth-0.bos1.attens.net 2025-02-18 01:51:23
12.130.0.145 mdf1-bi8k-1-ve-21.bos1.attens.net 2025-02-18 01:51:23
12.130.0.146 mdf1-bi8k-2-ve-21.bos1.attens.net 2025-02-18 01:51:23
12.130.0.147 mdf1-slb-1.bos1.attens.net 2025-02-18 01:51:23
12.130.0.148 ns.bos1.attens.net 2025-02-18 01:51:23
12.130.0.149 ns1.bos1.attens.net 2025-02-18 01:51:23
12.130.0.150 ns2.bos1.attens.net 2025-02-18 01:51:23
12.130.0.153 mdf1-bi8k-1-ve-20.bos1.attens.net 2025-02-18 01:51:23
12.130.0.154 mdf1-bi8k-2-ve-20.bos1.attens.net 2025-02-18 01:51:23
12.130.0.155 mdf1-bi4k-spare.bos1.attens.net 2025-02-18 01:51:23
12.130.0.156 mdf1-fiwg-spare.bos1.attens.net 2025-02-18 01:51:23
12.130.0.157 mdf1-fi2-spare.bos1.attens.net 2025-02-18 01:51:23
12.130.0.161 mdf001c7613r0001-gig-10-4.bos1.attens.net 2025-02-18 01:51:23
12.130.0.162 mdf001c7613r0002-gig-10-4.bos1.attens.net 2025-02-18 01:51:23
12.130.0.165 mdf001c7613r0001-gig-12-4.bos1.attens.net 2025-02-18 01:51:23
12.130.0.166 mdf001c7613r0002-gig-12-4.bos1.attens.net 2025-02-18 01:51:23
12.130.0.169 mdf001c7613r0001-gig-10-2.bos1.attens.net 2025-02-18 01:51:23
12.130.0.170 mdf001c7613r0003-gig-10-1.bos1.attens.net 2025-02-18 01:51:23
12.130.0.173 mdf001c7613r0001-gig-12-2.bos1.attens.net 2025-02-18 01:51:23
12.130.0.174 mdf001c7613r0004-gig-12-1.bos1.attens.net 2025-02-18 01:51:23
12.130.0.177 mdf001c7613r0002-gig-10-2.bos1.attens.net 2025-02-18 01:51:23
12.130.0.178 mdf001c7613r0004-gig-10-1.bos1.attens.net 2025-02-18 01:51:23
12.130.0.181 mdf001c7613r0002-gig-12-2.bos1.attens.net 2025-02-18 01:51:23
12.130.0.182 mdf001c7613r0003-gig-12-1.bos1.attens.net 2025-02-18 01:51:23
12.130.0.185 mdf001c7613r0001-tge-10-3.bos1.attens.net 2025-02-18 01:51:23
12.130.0.186 mdf002c7613r0001-tge-10-1.bos1.attens.net 2025-02-18 01:51:23
12.130.0.189 mdf001c7613r0001-tge-12-3.bos1.attens.net 2025-02-18 01:51:23
12.130.0.190 mdf002c7613r0002-tge-12-1.bos1.attens.net 2025-02-18 01:51:23
12.130.0.193 mdf001c7613r0002-tge-10-3.bos1.attens.net 2025-02-18 01:51:23
12.130.0.194 mdf002c7613r0002-tge-10-1.bos1.attens.net 2025-02-18 01:51:23
12.130.0.197 mdf001c7613r0002-tge-12-3.bos1.attens.net 2025-02-18 01:51:23
12.130.0.198 mdf002c7613r0001-tge-12-1.bos1.attens.net 2025-02-18 01:51:23
12.130.0.201 mdf002c7613r0001-2-v40.bos1.attens.net 2025-02-18 01:51:23
12.130.0.202 mdf002c7613r0001-v40.bos1.attens.net 2025-02-15 16:43:00
12.130.0.203 mdf002c7613r0002-v40.bos1.attens.net 2025-02-18 01:51:23
12.130.0.204 mdf002ffisxs0001.bos1.attens.net 2025-02-18 01:51:23
12.130.0.205 mdf002ffisxs0002.bos1.attens.net 2025-02-18 01:51:23
12.130.0.209 mdf002c7613r0001-2-v41.bos1.attens.net 2025-02-18 01:51:23
12.130.0.210 mdf002c7613r0001-v41.bos1.attens.net 2025-02-18 01:51:23
12.130.0.211 mdf002c7613r0002-v41.bos1.attens.net 2025-02-18 01:51:23
12.130.0.212 mdf002ffisxs0003.bos1.attens.net 2025-02-18 01:51:23
12.130.0.237 mdf1-gsr12-1-gig-1-1.bos1.attens.net 2025-02-18 01:51:23
12.130.0.238 mdf1-bi8k-2-gig-2-1.bos1.attens.net 2025-02-18 01:51:23
12.130.0.241 mdf1-gsr12-2-gig-1-1.bos1.attens.net 2025-02-18 01:51:23
12.130.0.242 mdf1-bi8k-1-gig-2-1.bos1.attens.net 2025-02-18 01:51:23
12.130.0.245 mdf1-gsr12-2-gig-1-0.bos1.attens.net 2025-02-18 01:51:23
12.130.0.246 mdf1-bi8k-2-gig-1-1.bos1.attens.net 2025-02-18 01:51:23
12.130.0.249 mdf1-gsr12-1-gig-1-0.bos1.attens.net 2025-02-18 01:51:23
12.130.0.250 mdf1-bi8k-1-gig-1-1.bos1.attens.net 2025-02-18 01:51:23
12.130.0.253 mdf1-gsr12-1-gig-8-0.bos1.attens.net 2025-02-18 01:51:23
12.130.0.254 mdf1-gsr12-2-gig-8-0.bos1.attens.net 2025-02-18 01:51:23

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31259 1461959017 1153566616579867234
Brazil 9040 86783152 2305871685704290304
China 6613 350170532 147487356103152
India 5912 35597568 24412309016576
Russian Federation 5755 46751304 10426484043592
Indonesia 3539 18073088 1185921171456
United Kingdom 3168 74536544 31162252591104
Germany 3113 113007880 69377126694912
Australia 3003 40886064 20531294377728
Poland 2480 18597888 15251200349184
Canada 2436 54730024 4271621276672
France 2255 75894272 12291347644416
Ukraine 2026 8585216 5090974498816
Bangladesh 1848 1874432 868199825408
Netherlands 1595 53605328 26305491502592
Italy 1295 51818112 28612741890048
Argentina 1290 19679744 18728119238656
Hong Kong 1275 17718980 7855803400960
Japan 1263 159993704 33610202415104
Spain 1228 34413568 7522192920576