BGP Announced

AS CIDR Description
AS395139 156.145.192.0/18 NYP-INTERNET - NewYork-Presbyterian Hospital, US
AS395139 156.145.128.0/17 NYP-INTERNET - NewYork-Presbyterian Hospital, US
AS395139 156.145.0.0/16 NYP-INTERNET - NewYork-Presbyterian Hospital, US

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:15)

IP Host DateTime
156.145.217.14 al02rw260866.cpmc.columbia.edu 2025-04-09 00:01:45
156.145.217.17 al02rw260871.cpmc.columbia.edu 2025-04-09 00:01:45
156.145.217.18 al02rw260872.cpmc.columbia.edu 2025-04-09 00:01:45
156.145.217.19 al02rw260865.cpmc.columbia.edu 2025-04-09 00:01:45
156.145.217.20 al02rw260907.cpmc.columbia.edu 2025-04-09 00:01:45
156.145.217.22 al02rw257254.cpmc.columbia.edu 2025-04-09 00:01:45
156.145.217.23 al02rw259780.cpmc.columbia.edu 2025-04-09 00:01:45
156.145.217.24 al02rw260994.cpmc.columbia.edu 2025-04-09 00:01:45
156.145.217.25 al02rw260995.cpmc.columbia.edu 2025-04-09 00:01:45
156.145.217.26 al02rw260996.cpmc.columbia.edu 2025-04-09 00:01:45
156.145.217.27 al02rw260997.cpmc.columbia.edu 2025-04-09 00:01:45
156.145.217.28 al02rw260998.cpmc.columbia.edu 2025-04-09 00:01:45
156.145.217.29 al02rw260999.cpmc.columbia.edu 2025-04-09 00:01:45
156.145.217.30 al02rw261000.cpmc.columbia.edu 2025-04-09 00:01:45
156.145.217.32 al02rw261264.cpmc.columbia.edu 2025-04-09 00:01:45

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31346 1464645081 3459710621762004050
Brazil 9019 86317278 28696735813634
China 6577 346890660 147464616291184
India 5940 35664384 24453333372928
Russian Federation 5761 46643920 10705927450696
Indonesia 3563 17830400 1215729827840
Germany 3104 112765192 69543912407040
United Kingdom 3102 72792416 31001800998912
Australia 3006 40565808 20479777117952
Poland 2467 19517184 15457294029824
Canada 2435 54568296 4420633822464
France 2215 75793920 12226939782400
Ukraine 2006 8484352 5430312042496
Bangladesh 1860 1894400 900423155712
Netherlands 1597 52962512 27362028029440
Italy 1296 51871616 28616786903040
Argentina 1295 19703040 18758200852480
Hong Kong 1278 17788612 7806925275904
Japan 1266 159244136 33547332157440
Spain 1234 34553088 7530784100352