BGP Announced

AS CIDR Description
AS103 199.249.166.0/23 NWU-AS - Northwestern University, US

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:38)

IP Host DateTime
199.249.166.2 crown-1-vln-139.northwestern.edu 2022-01-14 10:15:55
199.249.166.3 crown-2-vln-139.northwestern.edu 2022-01-14 10:15:55
199.249.166.11 moskal.nunet.net 2022-01-14 10:15:55
199.249.166.12 naurex-canonc5045.nunet.net 2022-01-14 10:15:55
199.249.166.13 aptinyx-199-249-166-13.nunet.net 2022-01-14 10:15:55
199.249.166.14 aptinyx-199-249-166-14.nunet.net 2022-01-14 10:15:55
199.249.166.17 aptinyx-199-249-166-17.nunet.net 2022-01-14 10:15:55
199.249.166.18 aptinyx-199-249-166-18.nunet.net 2022-01-14 10:15:55
199.249.166.19 aptinyx-199-249-166-19.nunet.net 2022-01-14 10:15:55
199.249.166.20 aptinyx-199-249-166-20.nunet.net 2022-01-14 10:15:55
199.249.166.21 aptinyx-199-249-166-21.nunet.net 2022-01-14 10:15:55
199.249.166.23 aptinyx-199-249-166-23.nunet.net 2022-01-14 10:15:55
199.249.166.24 aptinyx-199-249-166-24.nunet.net 2022-01-14 10:15:55
199.249.166.25 aptinyx-199-249-166-25.nunet.net 2022-01-14 10:15:55
199.249.166.27 aptinyx-199-249-166-27.nunet.net 2022-01-14 10:15:55
199.249.166.28 aptinyx-199-249-166-28.nunet.net 2022-01-14 10:15:55
199.249.166.29 aptinyx-199-249-166-29.nunet.net 2022-01-14 10:15:55
199.249.166.30 aptinyx-199-249-166-30.nunet.net 2022-01-14 10:15:55
199.249.166.217 dhcp-199-249-166-217.nunet.net 2022-01-14 10:15:55
199.249.166.219 dhcp-199-249-166-219.nunet.net 2022-01-14 10:15:55
199.249.166.220 dhcp-199-249-166-220.nunet.net 2022-01-14 10:15:55
199.249.166.223 dhcp-199-249-166-223.nunet.net 2022-01-14 10:15:55
199.249.166.224 dhcp-199-249-166-224.nunet.net 2022-01-14 10:15:55
199.249.166.225 dhcp-199-249-166-225.nunet.net 2022-01-14 10:15:55
199.249.166.226 dhcp-199-249-166-226.nunet.net 2022-01-14 10:15:55
199.249.166.227 dhcp-199-249-166-227.nunet.net 2022-01-14 10:15:55
199.249.166.231 dhcp-199-249-166-231.nunet.net 2022-01-14 10:15:55
199.249.166.232 dhcp-199-249-166-232.nunet.net 2022-01-14 10:15:55
199.249.166.235 dhcp-199-249-166-235.nunet.net 2022-01-14 10:15:55
199.249.166.236 dhcp-199-249-166-236.nunet.net 2022-01-14 10:15:55
199.249.166.238 dhcp-199-249-166-238.nunet.net 2022-01-14 10:15:55
199.249.166.242 ohmxbio2.park.nunet.net 2022-01-14 10:15:55
199.249.166.244 ohmxbio4.park.nunet.net 2022-01-14 10:15:55
199.249.166.245 ohmxbio5.park.nunet.net 2022-01-14 10:15:55
199.249.166.246 ohmxbio6.park.nunet.net 2022-01-14 10:15:55
199.249.166.247 ohmxbio7.park.nunet.net 2022-01-14 10:15:55
199.249.166.248 ohmxbio8.park.nunet.net 2022-01-14 10:15:55
199.249.166.249 ohmxbio9.park.nunet.net 2022-01-14 10:15:55

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 29179 1343169720 934253795670560
Brazil 8873 87588018 24018494259458
China 6359 344557600 128422168952832
Australia 5979 42885452 20679116207360
Russian Federation 5957 47409276 11429927573252
India 5107 35147936 5578246914048
United Kingdom 3015 80762888 27969972867584
Germany 2953 114870936 67159620255744
Poland 2605 18830668 14220009280512
Indonesia 2464 18025216 741446320128
Ukraine 2195 11047112 4878854062080
France 2180 73702758 10582359932928
Canada 2146 55097696 2564447272960
Netherlands 1563 54996332 306509553538304
Bangladesh 1309 1727244 701453434880
Italy 1221 55198152 26960800907264
Romania 1210 7036928 972020056064
Argentina 1190 19395808 18568578727936
Spain 1174 35004240 6286328856576
Japan 1155 168146360 33285657919488