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CIDR
/25 · 128 IPs
ASN
Telcom Networks 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.

64/100
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 79.173.189.139

CIDR range
79.173.189.0/25
IP range (int)
1,336,786,176 — 1,336,786,303
Prefix length
/25
Organization
Telcom Networks Limited
ASN
AS5631
ASN name
Telcom Networks Limited
Location
Islington, England, United Kingdom
Coordinates
51.532700, -0.099600
Accuracy radius
20 km
Postal code
N1
Regional Internet Registry
RIPE
Allocated
2007-10-26
Data source(s)
maxmind_city, maxmind_country, ipinfo_lite, maxmind_asn
Last updated
2026-07-28 04:06:36

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

Announced prefix
Origin AS
⚠ 2 origins (MOAS)
Announcement samples
16,378
Last seen
2026-07-28 04:45:20

Frequently Asked Questions

Who owns 79.173.189.139?

79.173.189.139 is allocated to Telcom Networks Limited (AS5631), registered in Islington, United Kingdom.

Where is 79.173.189.139 located?

The geolocation for 79.173.189.139 maps to Islington, United Kingdom 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 79.173.189.139 on?

79.173.189.139 belongs to the 79.173.189.0/25 network block announced by AS5631. This range contains 128 addresses.

Does 79.173.189.139 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: 2026-07-28 05:01:33 UTC
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