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CIDR
/23 · 512 IPs
ASN
Serv.host Group Ltd
Reverse DNS
ihcloud35.serv.host
Last scanned 12 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.

37/100
Caution
How this score is built
Threat-intel listings
⚠ Spamhaus ASN-DROP

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

DNS records

Reverse DNS (PTR)
ihcloud35.serv.host
Forward-confirmed (FCrDNS)
✗ Mismatch
PTR TTL
3600 s
Reverse DNS last checked
2026-07-19 05:22 UTC
Forward DNS last checked
2026-07-19 05:22 UTC
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 144.31.218.25

CIDR range
144.31.218.0/23
IP range (int)
2,418,006,528 — 2,418,007,039
Prefix length
/23
Organization
Serv.host Group Ltd
ASN
AS207957
ASN name
Serv.host Group Ltd
Location
Frankfurt am Main, Hesse, Germany
Coordinates
50.116900, 8.683700
Accuracy radius
20 km
Postal code
60313
Regional Internet Registry
RIPE
Allocated
2025-03-25
Data source(s)
ipinfo_lite, maxmind_city, maxmind_country, maxmind_asn
Last updated
2026-07-18 18:05:37

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

Announced prefix
Origin AS
Announcement samples
13,402
Last seen
2026-07-19 17:42:08

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 144.31.216.0/22.

Frequently Asked Questions

Who owns 144.31.218.25?

144.31.218.25 is allocated to Serv.host Group Ltd (AS207957), registered in Frankfurt am Main, Germany.

Where is 144.31.218.25 located?

The geolocation for 144.31.218.25 maps to Frankfurt am Main, Germany 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 144.31.218.25 on?

144.31.218.25 belongs to the 144.31.218.0/23 network block announced by AS207957. This range contains 512 addresses.

Does 144.31.218.25 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: 2026-07-19 17:54:34 UTC
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