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CIDR
/24 · 256 IPs
ASN
Proton AG
Reverse DNS
185-205-70-141.protonmail.ch
Last scanned 14 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.

75/100
Moderate
How this score is built

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

DNS records

Reverse DNS (PTR)
185-205-70-141.protonmail.ch
Forward-confirmed (FCrDNS)
✗ Mismatch
PTR TTL
1200 s
Reverse DNS last checked
2026-07-18 20:29 UTC
Forward DNS last checked
2026-07-18 20:29 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 185.205.70.141

CIDR range
185.205.70.0/24
IP range (int)
3,117,237,760 — 3,117,238,015
Prefix length
/24
Organization
Proton AG
ASN
AS62371
ASN name
Proton AG
Location
Strasbourg, Grand Est, France
Coordinates
48.584800, 7.741900
Accuracy radius
20 km
Regional Internet Registry
RIPE
Allocated
2020-10-09
Data source(s)
maxmind_city, maxmind_country, maxmind_asn, ipinfo_lite
Last updated
2026-07-11 09:24:11

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

Announced prefix
Origin AS
Announcement samples
4,587
Last seen
2026-07-18 19:46:07

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 Country Change FR CH

See the full history for 185.205.70.0/24.

Frequently Asked Questions

Who owns 185.205.70.141?

185.205.70.141 is allocated to Proton AG (AS62371), registered in Strasbourg, France.

Where is 185.205.70.141 located?

The geolocation for 185.205.70.141 maps to Strasbourg, France 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 185.205.70.141 on?

185.205.70.141 belongs to the 185.205.70.0/24 network block announced by AS62371. This range contains 256 addresses.

Does 185.205.70.141 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 17:16:22 UTC
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