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CIDR
/23 · 512 IPs
ASN
GATEWAY INC
Reverse DNS
unknown
Last scanned 3 days ago
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.

43/100
Caution
How this score is built
Threat-intel listings
⚠ Spamhaus ASN-DROP

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

DNS records

Reverse DNS (PTR)
unknown
Forward-confirmed (FCrDNS)
✗ Mismatch
PTR TTL
60 s
Reverse DNS last checked
2026-07-26 09:48 UTC
Forward DNS last checked
2026-07-26 09:48 UTC

Reverse & forward DNS collected by the WorldIP scanner fleet — FCrDNS confirms the PTR hostname resolves back to this IP.

Network Allocation for 43.251.49.152

CIDR range
43.251.48.0/23
IP range (int)
737,882,112 — 737,882,623
Prefix length
/23
Organization
GATEWAY INC
ASN
AS132827
ASN name
GATEWAY INC
Location
Cambodia
Coordinates
13.000000, 105.000000
Accuracy radius
1000 km
Regional Internet Registry
APNIC
Allocated
2014-11-07
Data source(s)
maxmind_asn, ipinfo_lite, maxmind_city, maxmind_country
Last updated
2026-07-08 00:20:47

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

Announced prefix
Origin AS
Announcement samples
7,462
Last seen
2026-07-30 01:38:23

Frequently Asked Questions

Who owns 43.251.49.152?

43.251.49.152 is allocated to GATEWAY INC (AS132827), registered in Cambodia.

Where is 43.251.49.152 located?

The geolocation for 43.251.49.152 maps to Cambodia 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 43.251.49.152 on?

43.251.49.152 belongs to the 43.251.48.0/23 network block announced by AS132827. This range contains 512 addresses.

Does 43.251.49.152 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: 2026-07-30 02:27:24 UTC
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