BGP Announced

AS CIDR Description
AS270 128.183.0.0/16 AS270 - National Aeronautics and Space Administration, US

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:71)

IP Host DateTime
128.183.177.9 b86r100ups01.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.11 gsod200813879l.ndc.nasa.gov 2025-04-13 20:38:49
128.183.177.15 gssla40016505.ndc.nasa.gov 2025-04-13 20:38:49
128.183.177.19 b19trailerhpdj488ca.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.31 b15-200-s1.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.32 b15-200-s2.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.33 b15-200-s3.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.35 esw2-7-16.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.38 b19rn200ups01.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.52 swilliams1.gsfc.nasa.gov 2025-04-09 01:02:36
128.183.177.54 optrat47.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.57 fesw3-5-c69.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.59 lexcolor047.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.60 gsod000960507l.ndc.nasa.gov 2025-04-13 20:38:49
128.183.177.63 b15-101-s1.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.64 b15-101-s3.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.70 b20-128-s1.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.71 b20-128-s2.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.72 b20-128-s3.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.73 b20-128-s4.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.74 b20-128-s5.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.75 b20-128-s6.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.76 b20-21-s1.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.77 b20-21-s2.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.78 b20-21-s3.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.79 b20-21-s4.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.82 gpibbox.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.90 lm200805251.ndc.nasa.gov 2025-04-13 20:38:49
128.183.177.92 gs-ims2594153l.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.96 hub-5-8c1.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.98 lm000955542.ndc.nasa.gov 2025-04-13 20:38:49
128.183.177.99 gssdw30012209.ndc.nasa.gov 2025-04-13 20:38:49
128.183.177.101 b29-r250-549-hp2605a.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.102 b29-r250-549-hp5000.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.103 b29-r250-549-hp4014.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.104 b29-r250-549-hp2605.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.105 b29-r250-549-hp4.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.109 b7r31-sie01.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.125 msc2164586p.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.132 gsod200807502l.ndc.nasa.gov 2025-04-13 20:38:49
128.183.177.140 lm200605871.ndc.nasa.gov 2025-04-13 20:38:49
128.183.177.154 gs461fw-magnet.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.158 gs461-slipstream.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.161 lm200602586.ndc.nasa.gov 2025-04-13 20:38:49
128.183.177.169 gsod000967219l.ndc.nasa.gov 2025-04-13 20:38:49
128.183.177.178 asist2250tn.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.186 gsod200819565l.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.188 lm200804434.ndc.nasa.gov 2025-04-13 20:38:49
128.183.177.189 flsim.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.193 552gpibb7r059.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.196 lm000641293.ndc.nasa.gov 2025-04-13 20:38:49
128.183.177.200 gsgoesec3068718.ndc.nasa.gov 2025-04-13 20:38:49
128.183.177.201 cat5-5-c69.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.208 gsod220010340l.ndc.nasa.gov 2025-04-13 20:38:49
128.183.177.211 lm200800529.ndc.nasa.gov 2025-04-13 20:38:49
128.183.177.212 lm000657091.ndc.nasa.gov 2025-04-13 20:38:49
128.183.177.214 lm200805647.ndc.nasa.gov 2025-04-13 20:38:49
128.183.177.216 b20r21ups01.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.218 ecn2164203.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.224 gsod200809921l.ndc.nasa.gov 2025-04-13 20:38:49
128.183.177.227 gsod000642224d.ndc.nasa.gov 2025-04-13 20:38:49
128.183.177.236 mhaley-lt.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.239 gsod200809919l.ndc.nasa.gov 2025-04-13 20:38:49
128.183.177.248 rtr1-5-w42.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.249 hub-4-195.gsfc.nasa.gov 2025-04-09 01:02:36
128.183.177.250 fbr-4-195.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.251 fbr-20-128.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.252 hub-20-128.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.253 hub-29-120.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.254 fbr-29-120.gsfc.nasa.gov 2025-04-13 20:38:49
128.183.177.255 hub-15-101a.gsfc.nasa.gov 2025-04-13 20:38:49

Top 20 / total ASN

Country / Region Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31312 1464538329 3459991856267404370
Brazil 9017 86336478 28726528348162
China 6575 346918052 147443577072496
India 5945 35523584 24457641185280
Russian Federation 5755 46686160 10821891502152
Indonesia 3565 17853440 1217556774912
Germany 3103 112763144 69647041953792
United Kingdom 3100 72783968 30997488926720
Australia 3007 40563504 20484212397824
Poland 2466 19496704 15525745005568
Canada 2433 54536808 4425449145600
France 2204 75272960 12213247542528
Ukraine 2005 8479232 5322933207040
Bangladesh 1866 1898752 908761563136
Netherlands 1596 52971728 27350000272896
Argentina 1295 19703040 18772159365120
Italy 1295 52395392 28586721411072
Hong Kong 1278 17804484 7875645932288
Japan 1267 159116136 33547349983232
Spain 1235 34575872 7530784034816