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IPv4 Address

37.9.59.163

Within
37.9.56.0/21
CIDR
/21 · 2.0K IPs
ASN
UK Dedicated Servers Limited
Reverse DNS
37-9-59-163.as42831.net
Last scanned 9 hr 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.

80/100
Trusted
How this score is built

Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

Web3 / decentralized network node

This IP is an observed participant in a decentralized blockchain network. It’s a neutral signal — it does not affect the trust score.

IPFS
IPFS
Node

Observed from public blockchain peer lists (WorldIP first-party crawler (Nebula)) — how we collect this →

DNS records

Reverse DNS (PTR)
37-9-59-163.as42831.net
Forward-confirmed (FCrDNS)
✓ Confirmed
PTR TTL
60 s
Reverse DNS last checked
2026-07-18 01:13 UTC
Forward DNS last checked
2026-07-18 01:13 UTC

Forward DNS records for 37-9-59-163.as42831.net

TypeValuePriorityTTL
A 37.9.59.163 172800s
every IP & sub-domain we've seen under this domain

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

Network Allocation for 37.9.59.163

CIDR range
37.9.56.0/21
IP range (int)
621,361,152 — 621,363,199
Prefix length
/21
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
SW1H
Regional Internet Registry
RIPE
Allocated
2011-12-14
Data source(s)
maxmind_city, maxmind_asn, maxmind_country, ipinfo_lite
Last updated
2026-07-11 09:19:55

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

Announced prefix
Origin AS
Announcement samples
5,589
Last seen
2026-07-18 09:46:28

Frequently Asked Questions

Who owns 37.9.59.163?

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

Where is 37.9.59.163 located?

The geolocation for 37.9.59.163 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 37.9.59.163 on?

37.9.59.163 belongs to the 37.9.56.0/21 network block announced by AS42831. This range contains 2,048 addresses.

Does 37.9.59.163 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: 2026-07-18 10:52:55 UTC
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