BGP Announced

AS CIDR Description
AS1312 128.173.0.0/24 VA-TECH-AS - Virginia Polytechnic Institute and State Univ., US
AS1312 128.173.0.0/16 VA-TECH-AS - Virginia Polytechnic Institute and State Univ., US

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:56)

IP Host DateTime
128.173.0.41 bur-core.vl757.cns.vt.edu 2026-02-14 16:21:46
128.173.0.57 bur-core.vl799.cns.vt.edu 2026-02-14 16:21:46
128.173.0.69 isb-cals-1.lo1.nis.vt.edu 2026-02-14 16:21:46
128.173.0.70 isb-cals-1.lo0.nis.vt.edu 2026-02-14 16:21:46
128.173.0.74 isb-bar.irb.740.cns.vt.edu 2026-02-14 16:21:46
128.173.0.75 cas-core.et-4-0-1.0.cns.vt.edu 2026-02-14 16:21:46
128.173.0.76 bur-core.xe-5-0-0.0.cns.vt.edu 2026-02-14 16:21:46
128.173.0.77 res-bar.xe-1-3-7.0.cns.vt.edu 2026-02-14 16:21:46
128.173.0.78 cas-core.xe-5-0-0.0.cns.vt.edu 2026-02-14 16:21:46
128.173.0.79 res-bar.xe-0-3-7.0.cns.vt.edu 2026-02-14 16:21:46
128.173.0.80 bur-bar.ae0.0.cns.vt.edu 2026-02-14 16:21:46
128.173.0.81 bur-core.ae0.735.cns.vt.edu 2026-02-14 16:21:46
128.173.0.82 bur-bar.ae1.0.cns.vt.edu 2026-02-14 16:21:46
128.173.0.83 cas-core.xe-4-0-3.0.cns.vt.edu 2026-02-14 16:21:46
128.173.0.85 bur-core.ae1.737.cns.vt.edu 2026-02-14 16:21:46
128.173.0.87 cas-core.ae0.738.cns.vt.edu 2026-02-14 16:21:46
128.173.0.88 bur-rnet.ae0.cns.vt.edu 2026-02-14 16:21:46
128.173.0.89 bur-core.ae0.724.cns.vt.edu 2026-02-14 16:21:46
128.173.0.92 bur-core.xe-7-2-0.0.cns.vt.edu 2026-02-14 16:21:46
128.173.0.93 bur-uc.xe-0-0-50-0.cns.vt.edu 2026-02-14 16:21:46
128.173.0.94 cas-core.xe-7-2-0.0.cns.vt.edu 2026-02-14 16:21:46
128.173.0.95 bur-uc.xe-1-0-50-0.cns.vt.edu 2026-02-09 14:03:12
128.173.0.96 isb-core.xe-7-0-5.0.cns.vt.edu 2026-02-14 16:21:46
128.173.0.97 isb-uc.xe-1-0-50-0.cns.vt.edu 2026-02-14 16:21:46
128.173.0.98 cas-core.xe-3-2-0.0.cns.vt.edu 2026-02-14 16:21:46
128.173.0.99 isb-uc.xe-0-0-50-0.cns.vt.edu 2026-02-09 14:03:12
128.173.0.101 vtc-bar.xe0-0-94.0.cns.vt.edu 2026-02-14 16:21:46
128.173.0.103 vtc-bar.ae94.0.cns.vt.edu 2026-02-14 16:21:46
128.173.0.107 isb-core.xe-7-0-6.0.cns.vt.edu 2026-02-14 16:21:46
128.173.0.110 cas-7507-1.gi1-0-0.cns.vt.edu 2026-02-14 16:21:46
128.173.0.112 cas-core.ae1.cns.vt.edu 2026-02-14 16:21:46
128.173.0.113 bur-rnet.ae1.cns.vt.edu 2026-02-14 16:21:46
128.173.0.132 equinix-router.et-0-1-11.1800.nis.vt.edu 2026-02-14 16:21:46
128.173.0.133 isb-border.et-9-0-0.1800.cns.vt.edu 2026-02-09 14:03:12
128.173.0.134 equinix-router.xe-0-0-2.0.nis.vt.edu 2026-02-14 16:21:46
128.173.0.135 hill-border.xe-4-0-1.0.cns.vt.edu 2026-02-14 16:21:46
128.173.0.193 isb-border.xe-5-0-1.0.cns.vt.edu 2026-02-14 16:21:46
128.173.0.194 hill-border.xe-5-0-2.0.cns.vt.edu 2026-02-14 16:21:46
128.173.0.198 hill-border.xe-7-0-2.0.cns.vt.edu 2026-02-14 16:21:46
128.173.0.201 isb-border.xe-5-0-2.0.cns.vt.edu 2026-02-14 16:21:46
128.173.0.202 isb-core.xe-7-0-0.0.cns.vt.edu 2026-02-09 14:03:12
128.173.0.205 isb-border.et-7-1-0.0.cns.vt.edu 2026-02-14 16:21:46
128.173.0.206 isb-core.et-5-1-0.0.cns.vt.edu 2026-02-09 14:03:12
128.173.0.209 hill-border.xe-5-0-1.0.cns.vt.edu 2026-02-14 16:21:46
128.173.0.213 hill-border.xe-7-0-1.0.cns.vt.edu 2026-02-14 16:21:46
128.173.0.217 isb-core.xe-7-0-2.0.cns.vt.edu 2026-02-14 16:21:46
128.173.0.218 cas-core.xe-7-0-0.0.cns.vt.edu 2026-02-14 16:21:46
128.173.0.221 isb-core.et-5-3-0.0.cns.vt.edu 2026-02-14 16:21:46
128.173.0.222 cas-core.et-5-1-0.0.cns.vt.edu 2026-02-14 16:21:46
128.173.0.225 isb-core.xe-5-0-1.0.cns.vt.edu 2026-02-14 16:21:46
128.173.0.229 isb-core.xe-7-0-1.0.cns.vt.edu 2026-02-14 16:21:46
128.173.0.233 cas-core.xe-7-0-1.0.cns.vt.edu 2026-02-14 16:21:46
128.173.0.237 cas-core.et-5-3-0.0.cns.vt.edu 2026-02-14 16:21:46
128.173.0.241 isb-border.xe-7-0-0.790.cns.vt.edu 2026-02-14 16:21:46
128.173.0.245 isb-core.xe-5-0-0.791.cns.vt.edu 2026-02-14 16:21:46
128.173.0.253 bur-core.vl778.cns.vt.edu 2026-02-14 16:21:46

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31305 1467924805 1153890906568267578
Brazil 9120 82774464 2310376987414499842
China 6576 352422048 147819426434144
India 6154 35925760 24667779440640
Russian Federation 5729 47012056 14096178067016
Indonesia 3823 24364544 1345287815168
Germany 3187 113336360 71544465981696
United Kingdom 3121 73365440 31333635457024
Australia 3108 40548656 20502443005440
Poland 2449 19284480 14386757309440
Canada 2427 54804744 4151046832384
France 2163 74622272 12886987966464
Ukraine 2006 8268800 4733257056256
Bangladesh 1973 2007556 1103783788544
Netherlands 1591 51270096 20973465961216
Argentina 1326 18666496 19496811233280
Hong Kong 1308 19824748 4383349539840
Italy 1298 53564160 29481361145856
Japan 1270 161134312 33595439644672
Republic of Korea 1178 112806404 17725834330112