BGP Announced

AS CIDR Description
AS174 66.250.0.0/16 COGENT-174 - Cogent Communications, US

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:84)

IP Host DateTime
66.250.6.5 se1-0-5-0.ca01.hpn03.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.6 OxfordHealthPlans.demarc.cogentco.com 2025-04-12 04:46:18
66.250.6.9 se3-1-7-0.ca01.iad01.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.10 ServiceTecInternational.demarc.cogentco.com 2025-04-12 04:46:18
66.250.6.13 fa0-3.na01.b003271-0.dca01.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.17 se2-0.ca02.tol01.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.18 hca-tol.demarc.cogentco.com 2025-04-12 04:46:18
66.250.6.22 US-Telepacific.demarc.cogentco.com 2025-04-12 04:46:18
66.250.6.37 gi0-0-0-4.nr11.b001874-0.sfo01.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.38 quinn-emanuel.demarc.cogentco.com 2025-04-12 04:46:18
66.250.6.41 f0-6.na01.b003123-1.sfo01.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.42 cr1.sfoca01.sfo.ufo.cogentco.com 2025-04-12 04:46:18
66.250.6.49 f48.ba01.b003070-1.sfo01.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.50 ISC-1.demarc.cogentco.com 2025-04-12 04:46:18
66.250.6.53 f48.ba01.b003070-2.sfo01.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.54 ISC-2.demarc.cogentco.com 2025-04-12 04:46:18
66.250.6.57 gi0-0-0-5.3080.nr11.b003393-1.iad03.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.58 First-Guaranty-Mortgage.demarc.cogentco.com 2025-04-12 04:46:18
66.250.6.65 gi0-0-0-13.nr11.b000481-0.ord01.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.69 f0-2.na01.b001848-1.sjc01.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.70 SVWH.demarc.cogentco.com 2025-04-12 04:46:18
66.250.6.73 po13-0.core01.lax04.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.74 pacwest.demarc.cogentco.com 2025-04-14 10:21:32
66.250.6.77 gi0-0-0-7.221.nr01.b000948-0.jfk01.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.78 HavensAdvisors.demarc.cogentco.com 2025-04-12 04:46:18
66.250.6.93 gi0-0-0-19.202.nr11.b001438-0.jfk02.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.94 WhiteAndCase2.demarc.cogentco.com 2025-04-12 04:46:18
66.250.6.97 fa0-6.na01.b000600-0.iah01.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.98 Devon-Energy.demarc.cogentco.com 2025-04-12 04:46:18
66.250.6.101 gi0-0-0-18.213.nr11.b000686-0.dfw01.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.102 Allegro-Development.demarc.cogentco.com 2025-04-12 04:46:18
66.250.6.105 fa0-4.na01.b001151-0.jfk02.atlas.cogentco.com 2025-04-14 10:21:32
66.250.6.106 Simpson-Thatcher-Bartlet.demarc.cogentco.com 2025-04-12 04:46:18
66.250.6.109 gi0-0-0-6.nr11.b000650-0.ord01.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.110 Edelman-Worldwide.demarc.cogentco.com 2025-04-12 04:46:18
66.250.6.113 fa0-2.na01.b001614-0.jfk01.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.114 InTrade.demarc.cogentco.com 2025-04-12 04:46:18
66.250.6.121 gi0-0-0-18.214.nr11.b000629-0.ord01.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.122 NORC-University-Chicago.demarc.cogentco.com 2025-04-12 04:46:18
66.250.6.125 g3-2.core01.lax04.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.126 HHSI-Corporation.demarc.cogentco.com 2025-04-12 04:46:18
66.250.6.129 fa0-4.na01.b001587-1.jfk04.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.130 Discoverytel.demarc.cogentco.com 2025-04-12 04:46:18
66.250.6.133 f0-4.na01.b010974-0.yyz01.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.134 BereskinAndParr.demarc.cogentco.com 2025-04-14 10:21:32
66.250.6.137 gi1-7.3507.mpd01.lax01.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.145 fa0-3.na01.b006523-1.bos01.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.146 AppliedMessaging.demarc.cogentco.com 2025-04-12 04:46:18
66.250.6.150 AlgonquinLakeshoreCatholicDistrictSchoolBoard.demarc.cogentco.com 2025-04-12 04:46:18
66.250.6.154 Deloitte-Touche-1.demarc.cogentco.com 2025-04-12 04:46:18
66.250.6.157 f0-3.na01.b001614-0.jfk01.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.158 Sovereign-Capital.demarc.cogentco.com 2025-04-12 04:46:18
66.250.6.161 fa0-4.na01.b002719-0.jfk01.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.162 twosigma-investments.demarc.cogentco.com 2025-04-14 10:21:32
66.250.6.165 gi0-9.na21.b002326-1.ord01.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.169 gi0-0-0-19.202.nr11.b003421-0.lax01.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.170 Franklin-Technology-Systems.demarc.cogentco.com 2025-04-12 04:46:18
66.250.6.177 gi0-0-0-3.nr01.b000287-0.ord01.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.178 Baird-Warner.demarc.cogentco.com 2025-04-12 04:46:18
66.250.6.185 gi0-0-0-18.203.nr11.b001438-0.jfk02.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.186 WhiteAndCase3.demarc.cogentco.com 2025-04-12 04:46:18
66.250.6.189 fa0-1.na01.b001628-0.jfk01.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.190 GMAC-Commercial-Mortgage-1.demarc.cogentco.com 2025-04-12 04:46:18
66.250.6.197 g1.ba21.b006590-1.san01.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.198 EWAN-2.demarc.cogentco.com 2025-04-12 04:46:18
66.250.6.201 gi0-0-0-19.211.nr11.b019182-0.jfk01.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.202 Intrasphere-Technologies.demarc.cogentco.com 2025-04-12 04:46:18
66.250.6.205 gi0-9.na21.b000991-1.iah01.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.206 ExxonMobil.demarc.cogentco.com 2025-04-12 04:46:18
66.250.6.209 gi0-0-0-2.nr11.b000902-0.jfk01.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.210 TPG-Axon-Capital.demarc.cogentco.com 2025-04-12 04:46:18
66.250.6.213 gi0-0-0-4.nr11.b001272-0.lax01.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.214 Quinn-Emanuel-2.demarc.cogentco.com 2025-04-12 04:46:18
66.250.6.217 gi0-0-0-18.201.nr11.b001097-0.jfk02.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.218 MendesAndMount.demarc.cogentco.com 2025-04-12 04:46:18
66.250.6.225 se1-1.ca01.lax04.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.226 a2i.demarc.cogentco.com 2025-04-12 04:46:18
66.250.6.237 te0-1-0-11.ccr31.yyz02.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.238 UniversityOfGuelph.demarc.cogentco.com 2025-04-14 10:21:32
66.250.6.241 se3-0-2-0.ca03.jfk01.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.245 fa0-1.na01.b001129-0.jfk02.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.246 Worldnow.demarc.cogentco.com 2025-04-12 04:46:18
66.250.6.253 f9.ba01.b000287-0.ord01.atlas.cogentco.com 2025-04-12 04:46:18
66.250.6.254 Fitch-Even-Tabin_Flannery.demarc.cogentco.com 2025-04-12 04:46:18

Top 20 / total ASN

Country / Region Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31325 1464819417 3459710387365225554
Brazil 9024 86346718 28753320644610
China 6572 346919332 147447721897584
India 5947 35532288 24457637187584
Russian Federation 5754 46703536 10830548873288
Indonesia 3565 17863936 1221885296640
United Kingdom 3103 72786016 30967427170304
Germany 3098 112775688 69647042215936
Australia 3010 40572464 20484212332288
Poland 2465 19497472 15491385201664
Canada 2435 54533480 4494168687872
France 2200 75281152 12204657673472
Ukraine 2005 8479488 5322934321152
Bangladesh 1866 1899264 908762284032
Netherlands 1597 52973520 27349999879680
Argentina 1295 19703296 18776454397952
Italy 1294 52398720 28582426443776
Hong Kong 1278 17808068 7879941161728
Japan 1265 159094376 33553584750592
Spain 1235 34559232 7530784034816