CF1760136161170-tsm20251010183831

IPLIST.NET - 1.21.203.193

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1.21.203.193 checked at 2025-10-10T22:42:41.158Z 723ms 9/9/9 100% R:7

PTRs and A-records

PTRAs193.203.21.1.fls.vectant.ne.jp
A1.21.203.193

RBLS
1.21.192.0/19

AS2519

Tokyo, Tokyo, 🇯🇵 Japan

🇯🇵 ARTERIA Networks Corporation (Vectant)

1.21.203.193 Tokyo, Tokyo, 🇯🇵 JapanCourtesy of ipinfo.io

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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cFyOnbU CF johedugfp 2025-10-10