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CIDR
/24 · 256 IPs
ASN
Internet Exchange Srl
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 143.14.7.251

CIDR range
143.14.7.0/24
IP range (int)
2,400,061,184 — 2,400,061,439
Prefix length
/24
Organization
Internet Exchange Srl
ASN
AS43431
ASN name
Internet Exchange Srl
Location
Bucharest, Bucharest, Romania
Coordinates
44.429100, 26.100600
Accuracy radius
20 km
Postal code
052837
Regional Internet Registry
ARIN
Allocated
1990-08-05
Data source(s)
maxmind_city, maxmind_asn, maxmind_country, ipinfo_lite
Last updated
2026-07-28 04:08:24

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

Announced prefix
Origin AS
Announcement samples
9,869
Last seen
2026-07-29 02:29:06

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 US

See the full history for 143.14.4.0/22.

Frequently Asked Questions

Who owns 143.14.7.251?

143.14.7.251 is allocated to Internet Exchange Srl (AS43431), registered in Bucharest, Romania.

Where is 143.14.7.251 located?

The geolocation for 143.14.7.251 maps to Bucharest, Romania 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 143.14.7.251 on?

143.14.7.251 belongs to the 143.14.7.0/24 network block announced by AS43431. This range contains 256 addresses.

Does 143.14.7.251 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: 2026-07-29 02:43:51 UTC
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