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CIDR
/23 · 512 IPs
ASN
i3D.net B.V
Reverse DNS
hosted-by.dedicatednodes.io
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.

81/100
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.

Solana
Node · port 8001
4.1.0

Observed from public blockchain peer lists (Solana cluster) — how we collect this →

DNS records

Reverse DNS (PTR)
hosted-by.dedicatednodes.io
Forward-confirmed (FCrDNS)
✗ Mismatch
PTR TTL
7200 s
Reverse DNS last checked
2026-07-18 01:34 UTC
Forward DNS last checked
2026-07-18 01:34 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 31.204.159.135

CIDR range
31.204.158.0/23
IP range (int)
533,503,488 — 533,503,999
Prefix length
/23
Organization
i3D.net B.V
ASN
AS49544
ASN name
i3D.net B.V
Location
Rotterdam, South Holland, The Netherlands
Coordinates
51.928100, 4.422000
Accuracy radius
20 km
Postal code
3044
Regional Internet Registry
RIPE
Allocated
2011-04-29
Data source(s)
ipinfo_lite, maxmind_city, maxmind_country, maxmind_asn
Last updated
2026-07-17 02:56:39

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

Announced prefix
Origin AS
Announcement samples
12,056
Last seen
2026-07-18 10:51:58

Frequently Asked Questions

Who owns 31.204.159.135?

31.204.159.135 is allocated to i3D.net B.V (AS49544), registered in Rotterdam, The Netherlands.

Where is 31.204.159.135 located?

The geolocation for 31.204.159.135 maps to Rotterdam, The Netherlands 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 31.204.159.135 on?

31.204.159.135 belongs to the 31.204.158.0/23 network block announced by AS49544. This range contains 512 addresses.

Does 31.204.159.135 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 11:23:35 UTC
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