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CIDR
/20 · 4.1K IPs
ASN
China Mobile Hong Kong Company Limited
Reverse DNS
No PTR record
Blocklisted
Checking…
Scanning blocklists

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

76/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Network Allocation for 223.122.248.134

CIDR range
223.122.240.0/20
IP range (int)
3,749,376,000 — 3,749,380,095
Prefix length
/20
Organization
China Mobile Hong Kong Company Limited
ASN
AS137872
ASN name
China Mobile Hong Kong Company Limited
Location
Wong Tai Sin, Wong Tai Sin District, Hong Kong
Coordinates
22.350000, 114.183300
Accuracy radius
5 km
Regional Internet Registry
APNIC
Allocated
2010-07-01
Data source(s)
maxmind_city, maxmind_asn, maxmind_country, ipinfo_lite
Last updated
2026-07-21 04:10:44

Origin AS announcing the most-specific prefix that covers this IP, observed across our RIPE RIS collectors.

Announced prefix
Origin AS
Announcement samples
104,715
Last seen
2026-07-25 00:46:21

RIR Ownership History

Atom feed ⇲

Allocation changes captured weekly from regional internet registry (RIR) delegation files for ranges that have contained this IP.

Date Event From To
2026-05-10 New Allocation HK

See the full history for 223.122.128.0/17.

Frequently Asked Questions

Who owns 223.122.248.134?

223.122.248.134 is allocated to China Mobile Hong Kong Company Limited (AS137872), registered in Wong Tai Sin, Hong Kong.

Where is 223.122.248.134 located?

The geolocation for 223.122.248.134 maps to Wong Tai Sin, Hong Kong based on MaxMind GeoLite2 data. Accuracy depends on the provider and may represent the ISP's regional hub rather than the exact endpoint.

What network is 223.122.248.134 on?

223.122.248.134 belongs to the 223.122.240.0/20 network block announced by AS137872. This range contains 4,096 addresses.

Does 223.122.248.134 have a reverse DNS record?

Reverse DNS (PTR) records are resolved live when you visit this page. If a PTR record exists, it appears in the Reverse DNS field above. PTR records map IP addresses back to hostnames and are commonly used for email authentication and network diagnostics.

Neighbors

Other addresses in the same /24.

Related

Last updated: 2026-07-25 01:52:58 UTC
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