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CIDR
/21 · 2.0K IPs
ASN
INVITE Systems SRL
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.

76/100
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 81.180.243.126

CIDR range
81.180.240.0/21
IP range (int)
1,370,812,416 — 1,370,814,463
Prefix length
/21
Organization
INVITE Systems SRL
ASN
AS44679
ASN name
INVITE Systems SRL
Location
Romania
Coordinates
45.996800, 24.997000
Accuracy radius
200 km
Regional Internet Registry
RIPE
Allocated
2003-02-04
Data source(s)
maxmind_city, maxmind_asn, maxmind_country, ipinfo_lite
Last updated
2026-07-11 00:20:10

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

Announced prefix
Origin AS
Announcement samples
10,035
Last seen
2026-07-24 18:03:45

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 RO

See the full history for 81.180.240.0/21.

Frequently Asked Questions

Who owns 81.180.243.126?

81.180.243.126 is allocated to INVITE Systems SRL (AS44679), registered in Romania.

Where is 81.180.243.126 located?

The geolocation for 81.180.243.126 maps to Romania 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 81.180.243.126 on?

81.180.243.126 belongs to the 81.180.240.0/21 network block announced by AS44679. This range contains 2,048 addresses.

Does 81.180.243.126 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: 2026-07-24 18:19:59 UTC
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