BGP Announced

AS CIDR Description
AS3742 209.221.128.0/18 SEMAPHORE-1 - Semaphore Corporation, US

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:81)

IP Host DateTime
209.221.134.5 mail.bell-anderson.com 2025-04-19 09:46:47
209.221.134.6 mail.bell-anderson.com 2025-04-19 09:46:48
209.221.134.9 mail.bell-anderson.com 2025-04-19 13:19:03
209.221.134.25 cust-209-221-134-25.semaphore.net 2025-04-19 13:19:03
209.221.134.26 cust-209-221-134-26-hsrp-gw.semaphore.net 2025-04-19 13:19:03
209.221.134.27 v28.cr3.sea1.semaphore.net 2025-04-19 13:19:03
209.221.134.28 v28.cr4.sea1.semaphore.net 2025-04-19 13:19:03
209.221.134.33 f1-5-cr2-sea.go180.net 2025-04-19 13:19:03
209.221.134.34 g0-0-33.br3.sea1.semaphore.net 2025-04-19 13:19:03
209.221.134.36 v41.cr4.sea1.semaphore.net 2025-04-19 13:19:03
209.221.134.41 cust-209-221-134-41-hsrp-gw.semaphore.net 2025-04-19 13:19:03
209.221.134.42 cust-209-221-134-42.semaphore.net 2025-04-19 13:19:03
209.221.134.43 v42.cr3.sea1.semaphore.net 2025-04-19 13:19:03
209.221.134.44 v42.cr4.sea1.semaphore.net 2025-04-19 13:19:03
209.221.134.49 cust-209-221-134-49-hsrp-gw.semaphore.net 2025-04-19 09:46:48
209.221.134.50 cust-209-221-134-50.semaphore.net 2025-04-19 13:19:03
209.221.134.51 v35.cr4.sea1.semaphore.net 2025-04-19 13:19:03
209.221.134.52 v35.cr3.sea1.semaphore.net 2025-04-19 13:19:03
209.221.134.57 cust-209-221-134-57-hsrp-gw.semaphore.net 2025-04-19 13:19:03
209.221.134.58 cust-209-221-134-58.semaphore.net 2025-04-19 13:19:03
209.221.134.59 v43.cr3.sea1.semaphore.net 2025-04-19 13:19:03
209.221.134.60 v43.cr4.sea1.semaphore.net 2025-04-19 13:19:03
209.221.134.65 cust-209-221-134-65-hsrp-gw.semaphore.net 2025-04-19 13:19:03
209.221.134.66 cust-209-221-134-66.semaphore.net 2025-04-19 13:19:03
209.221.134.67 v20.cr4.sea1.semaphore.net 2025-04-19 13:19:03
209.221.134.68 v20.cr3.sea1.semaphire.net 2025-04-19 13:19:03
209.221.134.69 cust-209-221-134-69-nat.semaphore.net 2025-04-19 13:19:03
209.221.134.73 cust-209-221-134-73-hsrp-gw.semaphore.net 2025-04-19 13:19:03
209.221.134.74 cust-209-221-134-74.semaphore.net 2025-04-19 13:19:03
209.221.134.82 pandora.semaphore.com 2025-04-19 13:19:03
209.221.134.89 v17.cr3.sea1.semaphore.net 2025-04-19 13:19:03
209.221.134.90 mail.kms.com 2025-04-19 13:19:03
209.221.134.97 cust-209-221-134-97-hsrp-gw.semaphore.net 2025-04-19 13:19:03
209.221.134.98 cust-209-221-134-98.semaphore.net 2025-04-19 13:19:03
209.221.134.99 fe0-1-0-48.br1.sea1.semaphore.net 2025-04-19 13:19:03
209.221.134.100 fe1-1-0-48.br2.sea1.semaphore.net 2025-04-19 13:19:03
209.221.134.105 cust-209-221-134-105-hsrp-gw.semaphore.net 2025-04-19 13:19:03
209.221.134.106 cust-209-221-134-106.semaphore.net 2025-04-19 13:19:03
209.221.134.107 v49.cr3.sea1.semaphore.net 2025-04-19 09:46:48
209.221.134.108 v49.cr4.sea1.semaphore.net 2025-04-19 13:19:03
209.221.134.113 cust-209-221-134-113-fw-hsrp-gw.semaphore.net 2025-04-19 13:19:03
209.221.134.114 cust-209-221-134-114-fw.semaphore.net 2025-04-19 13:19:03
209.221.134.115 v27.cr4.sea1.semaphore.net 2025-04-19 13:19:03
209.221.134.116 v27.cr3.sea1.semaphore.net 2025-04-19 13:19:03
209.221.134.121 cust-209-221-134-121-hsrp-gw.semaphore.net 2025-04-19 13:19:03
209.221.134.122 cust-209-221-134-122.semaphore.net 2025-04-19 13:19:03
209.221.134.125 v50.cr4.sea1.semaphore.net 2025-04-19 13:19:03
209.221.134.126 v50.cr3.sea1.semaphore.net 2025-04-19 09:46:48
209.221.134.129 cust-209-221-134-129-gw.semaphore.net 2025-04-19 13:19:03
209.221.134.130 cust-209-221-134-130.semaphore.net 2025-04-19 13:19:03
209.221.134.137 cust-209-221-134-137.semaphore.net 2025-04-19 13:19:03
209.221.134.138 cust-209-221-134-138.semaphore.net 2025-04-19 13:19:03
209.221.134.141 v19.cr3.sea1.semaphore.net 2025-04-19 13:19:03
209.221.134.142 v19.cr4.sea1.semaphore.net 2025-04-19 09:46:48
209.221.134.145 cust-209-221-134-145-gw.semaphore.net 2025-04-19 13:19:03
209.221.134.146 cust-209-221-134-146.semaphore.net 2025-04-19 13:19:03
209.221.134.147 v25.cr3.sea1.semaphore.net 2025-04-19 13:19:03
209.221.134.148 v25.cr4.sea1.semaphore.net 2025-04-19 13:19:03
209.221.134.149 cust-209-221-134-149.semaphore.net 2025-04-19 13:19:03
209.221.134.150 cust-209-221-134-150.semaphore.net 2025-04-19 13:19:03
209.221.134.161 cust-209-221-134-151.semaphore.net 2025-04-19 09:46:48
209.221.134.162 cust-209-221-134-152.semaphore.net 2025-04-19 13:19:03
209.221.134.163 v12.cr4.sea1.semaphore.net 2025-04-19 13:19:03
209.221.134.164 v12.cr3.sea1.semaphore.net 2025-04-19 13:19:03
209.221.134.177 ar1-hsrp.sea1.semaphore.net 2025-04-19 13:19:03
209.221.134.178 ar1.sea1.semaphore.net 2025-04-19 13:19:03
209.221.134.179 v9.cr1.sea1.semaphore.net 2025-04-19 13:19:03
209.221.134.180 v9.cr2.sea1.semaphore.net 2025-04-19 13:19:03
209.221.134.185 ar2-hsrp.cr1.sea1.semaphore.net 2025-04-19 13:19:03
209.221.134.186 ar2.sea1.semaphore.net 2025-04-19 13:19:03
209.221.134.187 v22.cr1.sea1.semaphore.net 2025-04-19 13:19:03
209.221.134.188 v22.cr2.sea1.semaphore.net 2025-04-19 13:19:03
209.221.134.193 cust-209-221-134-193.semaphore.net 2025-04-19 13:19:03
209.221.134.195 v15.cr4.sea1.semaphore.net 2025-04-19 13:19:03
209.221.134.196 v15.cr3.sea1.semaphore.net 2025-04-19 13:19:03
209.221.134.201 cust-209-221-134-201.sea1.semaphore.net 2025-04-19 09:46:48
209.221.134.203 v54.cr3.sea1.semaphore.net 2025-04-19 09:46:48
209.221.134.204 v54.cr4.sea1.semaphore.net 2025-04-19 13:19:03
209.221.134.226 mail.huntingtonsteele.com 2025-04-19 13:19:03
209.221.134.253 netlantis.sea1.semaphore.net 2025-04-19 13:19:03
209.221.134.254 na.semaphore.net 2025-04-19 13:19:03

Top 20 / total ASN

Country / Region Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31364 1465225433 1153867564979135570
Brazil 9025 86352606 2305871890696081410
China 6567 346911140 147459299626608
India 5952 35371008 24479184113664
Russian Federation 5746 46655672 10753306767432
Indonesia 3581 17930496 1213295689728
Germany 3103 112785928 69629897736192
United Kingdom 3100 72792928 31079935115264
Australia 3009 40588080 20492802529280
Poland 2468 19493888 15495680431104
Canada 2438 54425448 4495745090816
France 2202 75287296 12213247804928
Ukraine 2008 8498688 5322934517760
Bangladesh 1867 1899008 900172283904
Netherlands 1598 51394256 27397476124160
Argentina 1298 19697152 18791486980096
Italy 1295 52409472 28646851018752
Hong Kong 1280 17850820 7879974650624
Japan 1266 159065448 33553585668096
Spain 1236 34576896 7530784034816