Check-Host.cc

IP Prefix IPv4

188.135.36.0/22

Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.

Origin AS
AS50010
RPKI
1 ROAs
Open IPs
3
last 90 d
Country
OM
Oman

Routing

Origin AS
Holder
Ooredoo Oman
Prefix Length
/22
Multi-Origin
No
Last refresh
2026-07-21 19:59:50

RPKI Validity

max-len 22 valid ripe

RIR Allocation

Registry
RIPE NCC
Country
OM
Status
Allocated
Allocated
2009-04-29
Delegated block
188.135.0.0 + 32,768 addrs

Geographic Announcement

GeoIP attribution from MaxMind GeoLite2 (CC-BY-SA). The starting address of the prefix maps to:
Country Continent Ranges
OM Oman AS 1

Top Open Ports

Port Hosts with this open
22 1

Sample IPs in this Prefix

IP Open ports Last scan
188.135.39.236 1 2026-07-21 20:15:48.000
188.135.39.120 1 2026-05-27 04:02:33.000
188.135.39.225 1 2026-05-26 08:02:50.000

Cert Subjects in this Prefix

Subject Hosts Last seen
C=PL, ST=Poland, L=Poznan, O=SMSEagle, OU=SMSEagle SMS Hardware Gateway, emailAddress=support@smseagle.eu 1 2026-05-26 08:03:50.593

History

Prefix-event history pending

Origin AS changes, ROA add/drop events, multi-origin episodes and withdrawals require snapshot-diffing across BGP crawls. The data accumulates as the archive grows — full ReplacingMergeTree compaction makes point-in-time event extraction unavailable for now.