中文

91.133.243.0/24

Currently announced by AS197207 Mobile Communication Company of Iran, in the routed prefix 91.133.240.0/20.

Current ASN
AS197207
Mobile Communication Company of Iran
Routed prefix
91.133.240.0/20
Most specific route covering this prefix
ASNs over time
1
4 announcement records
RIR allocation
RIPENCC
Iran · 91.133.128.0/17

Routing data · Oct 23, 2026, 04:19 UTC

ASN historyEvery routed prefix covering 91.133.243.0/24

PrefixASNNameRegistered countryFirst seen (UTC)Last seen (UTC)Status
91.133.243.0/24AS197207Mobile Communication Company of IranIran2026-10-22 10:212026-10-22 16:22Stopped
91.133.240.0/20AS197207Mobile Communication Company of IranIranBefore monitoring2026-10-23 04:19Announcing
91.133.192.0/18AS197207Mobile Communication Company of IranIranBefore monitoring2026-10-23 04:19Announcing
91.133.128.0/17AS197207Mobile Communication Company of IranIranBefore monitoring2026-10-23 04:19Announcing

More specific routes0 total

No more specific routes inside this prefix.

Change logAll changes

Detected (UTC)PrefixChangeASNNamePrevious ASNCountry
2026-10-22 18:2191.133.243.0/24WithdrawalAS197207Mobile Communication Company of Iran—Iran
2026-10-22 10:2191.133.243.0/24New announcementNo longer announcedAS197207Mobile Communication Company of Iran—Iran