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China

AS211721

AS211721 Unknown registered in China

0IPv4 prefixes
0IPv6 prefixes
#4,926Rank in China
2025-12-30Allocated

AS211721 (AS211721) — Unknown, registered in China. announces 0 IPv4 prefixes + 0 IPv6 prefixes. Rank in China: #4926. Allocated: 2025-12-30.

This ASN announces no prefixes in the current routing table.

The Index

Prefix history

0 0.5 1 2026-06-12 2026-06-13
Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)
Data table
DayAnnounced prefixes
2026-06-120
2026-06-130

Adjacent ASNs

AS211715AS211716AS211717AS211718AS211719AS211720AS211722AS211723AS211724AS211725AS211726AS211727
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