BGP Announced

AS CIDR Description
AS62671 204.228.68.0/22 UNIVERSITY-OF-COLORADO-SYSTEM - ECS-Infrastructure, US
AS209 204.228.64.0/18 CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLC, US

Real Time BGP Data

AS / Info Prefix AS Path
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Reverse DNS List (Total:21)

IP Host DateTime
204.228.70.1 p01f3700-if-az01pub.prod.cu.edu 2026-08-25 18:52:24
204.228.70.7 ns01.cu.edu 2026-08-25 20:35:33
204.228.70.9 odin-es-daz1.dev.cu.edu 2026-08-25 20:35:33
204.228.70.10 odin-daz1.dev.cu.edu 2026-08-25 20:35:33
204.228.70.11 erptst-db-qaz1.qa.cu.edu 2026-08-25 18:52:32
204.228.70.12 odin-stg-qaz1.qa.cu.edu 2026-08-25 20:35:33
204.228.70.13 odin-svc-stg-qaz1.qa.cu.edu 2026-08-25 18:52:30
204.228.70.19 gitlab-paz1.prod.cu.edu 2026-08-25 20:35:33
204.228.70.23 ping-paz1.prod.cu.edu 2026-08-25 20:35:33
204.228.70.104 ns03.cu.edu 2026-08-25 20:35:33
204.228.70.129 p02f3700-if-az02pub.dev.cu.edu 2026-08-25 20:35:33
204.228.70.136 erpdev-db-daz2.dev.cu.edu 2026-08-25 20:35:33
204.228.70.137 odin-es-daz2.dev.cu.edu 2026-08-25 20:35:33
204.228.70.138 odin-daz2.dev.cu.edu 2026-08-25 20:35:33
204.228.70.142 erptst-db-qaz2.qa.cu.edu 2026-08-25 20:35:33
204.228.70.143 odin-stg-qaz2.qa.cu.edu 2026-08-25 20:35:33
204.228.70.144 odin-svc-stg-qaz2.qa.cu.edu 2026-08-25 20:35:33
204.228.70.150 gitlab-paz2.prod.cu.edu 2026-08-25 20:35:33
204.228.70.154 ping-paz2.prod.cu.edu 2026-08-25 20:35:33
204.228.70.166 gitlab.dev.cu.edu 2026-08-25 20:35:33
204.228.70.205 ns04.cu.edu 2026-08-25 20:35:33

Top 20 / total ASN

Country / Region Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31236 1491387648 977147184807009
Brazil 9162 77751296 31259975094542
China 6588 356215040 147641049828653
India 6266 35271680 24745410174978
Russian Federation 5757 47220224 11452169045584
Indonesia 3984 11920128 1335603167239
Germany 3248 114029824 70857470247178
Australia 3206 40514048 20607412146182
United Kingdom 3120 71016448 33209238552582
Poland 2459 19295744 14373185393674
Canada 2443 54885376 4223189909511
France 2173 74907136 12844409225219
Bangladesh 2023 2102016 1144772231168
Ukraine 2015 8353280 5177534709760
Netherlands 1615 51476480 19276629410318
Hong Kong 1368 20878848 5659107393552
Argentina 1348 18755584 19635059359744
Italy 1315 53195008 29607044972544
Japan 1278 161284864 33661430595589
Republic of Korea 1176 112613632 17726341316621