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CIDR
/23 · 512 IPs
ASN
AR TELECOM - Acessos e Redes de Telecomunicacoes, S.A.
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 213.141.20.78

CIDR range
213.141.20.0/23
IP range (int)
3,582,792,704 — 3,582,793,215
Prefix length
/23
Organization
AR TELECOM - Acessos e Redes de Telecomunicacoes, S.A.
ASN
AS12926
ASN name
AR TELECOM - Acessos e Redes de Telecomunicacoes, S.A.
Location
Carnaxide, Lisbon, Portugal
Coordinates
38.729700, -9.250700
Accuracy radius
10 km
Postal code
2790-054
Regional Internet Registry
RIPE
Allocated
1999-12-31
Data source(s)
maxmind_city, maxmind_country, maxmind_asn, ipinfo_lite
Last updated
2026-09-10 05:25:31

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

Announced prefix
Origin AS
Announcement samples
11,608
Last seen
2026-09-10 12:12:33

Frequently Asked Questions

Who owns 213.141.20.78?

213.141.20.78 is allocated to AR TELECOM - Acessos e Redes de Telecomunicacoes, S.A. (AS12926), registered in Carnaxide, Portugal.

Where is 213.141.20.78 located?

The geolocation for 213.141.20.78 maps to Carnaxide, Portugal 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 213.141.20.78 on?

213.141.20.78 belongs to the 213.141.20.0/23 network block announced by AS12926. This range contains 512 addresses.

Does 213.141.20.78 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: 2026-09-10 12:47:41 UTC
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