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CIDR
/23 · 512 IPs
ASN
UK Dedicated Servers Limited
Reverse DNS
no.rdns.ukservers.com
last known PTR from 51 min ago
Blocklisted
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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 v1.2.1 — a transparent heuristic, not a definitive verdict. How it works →

Reverse DNS history

How this IP's reverse DNS (PTR) has changed over time, from our scans.

Reverse-DNS changes between Jun 22, 2026 and Sep 30, 2026 were not recorded; the current PTR is shown from its earliest retained observation.

  1. no PTR — since at least Sep 30, 2026 → present
  2. no.rdns.ukservers.com stable — Jun 22, 2026 → Sep 30, 2026

Network Allocation for 77.74.193.42

CIDR range
77.74.192.0/23
IP range (int)
1,296,744,448 — 1,296,744,959
Prefix length
/23
Organization
UK Dedicated Servers Limited
ASN
AS42831
ASN name
UK Dedicated Servers Limited
Location
London, England, United Kingdom
Coordinates
51.508100, -0.127800
Accuracy radius
20 km
Postal code
EC1A
Regional Internet Registry
RIPE
Allocated
2007-04-24
Data source(s)
maxmind_city, maxmind_country, maxmind_asn, ipinfo_lite
Last updated
2026-09-30 05:22:40

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
14,317
Last seen
2026-09-30 13:27:40

Frequently Asked Questions

Who owns 77.74.193.42?

77.74.193.42 is allocated to UK Dedicated Servers Limited (AS42831), registered in London, United Kingdom.

Where is 77.74.193.42 located?

The geolocation for 77.74.193.42 maps to London, 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 77.74.193.42 on?

77.74.193.42 belongs to the 77.74.192.0/23 network block announced by AS42831. This range contains 512 addresses.

Does 77.74.193.42 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: 2026-09-30 06:23:22 UTC
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