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InternetData
IPv4 address

86.107.79.171

An address in Bucharest, Romania, announced by CLAUS WEB srl (AS203053). It's hosting space, a mail server on port 587, a DNS server on port 53, and a web server on ports 80 and 443.

Summary

Ownership
cw86-a0g-gi171.romania-webhosting.com
  • Hosting

No mobile carrier, anycast or CDN

  • SMTPPort 587
  • DNS ResolverPort 53
  • WebPorts 80, 443

Geolocation

Where the address is, and what that place uses.

City
Bucharest
Region
Bucharest
Postal code
050011
Country
Romania
Continent
Europe
Coordinates
44.4323, 26.1063
Timezone
Europe/Bucharest

Ownership

Who holds the address: the AS announcing it, the registry record, the abuse contact and its name in DNS.

Company
CLAUS WEB srl
Domain
clausweb.ro
Type
Hosting
Registered in
Romania
AS number
AS203053
Name
CLAUS WEB srl
RPKI
Valid
Type
Hosting
Domain
clausweb.ro
Registered in
Romania
Name
CLAUS WEB srl
Network name
RO-CLAUSWEB-20200429
Organization
ORG-CWS5-RIPE
Status
ASSIGNED PA
Registry
RIPE NCC
Domain
clausweb.ro
Name
Abuse-C Role
Address
Grigore Ureche, 20, 440108, Satu Mare, ROMANIA
Network
86.107.79.0-86.107.79.255
Hostname
cw86-a0g-gi171.romania-webhosting.com
Not seen inIP RWHOIS

Anonymity

Whether the address hides someone else: a VPN, Tor, a relay, a proxy pool, or a hosting range.

Confidence
Medium
Last seen
2026-11-07

Network

What kind of network it is on: a mobile carrier, a satellite operator, an anycast service, a CDN edge.

Services

What our own internet-wide measurement found listening on it.

Port
587
Banner
220-server73.romania-webhosting.com ESMTP Exim 4.100.1 #2 Sun, 01 Nov 2026 05:40:12 +0200 220-We do not authorize the use of this system to transport unsolicited, 220 and/or bulk e-mail.
Greeting
Completed
First seen
2026-08-21
Last seen
2026-10-21
Port
53
Recursion
Refused
Response code
5
Answer
Wrong
First seen
2026-08-13
Last seen
2026-11-07
80 status
200
80 title
Pagina in constructie - Site Gazduit de Claus Web
80 seen
2026-08-15 to 2026-11-02
443 status
200
443 server
openresty/1.31.1.1
443 title
One moment, please...
443 TLS
TLSv1.3
443 certificate
*.infosoftbr.ro
443 issuer
C=US, O=Let's Encrypt, CN=YE1
443 browser-trusted
Yes
443 seen
2026-08-14 to 2026-11-06
00 · Evaluate

Test the real build first.

An evaluation license puts a full current build in your hands, with no sampling, so you can measure it against your own traffic before anyone talks about terms.

01 · License

Then license what you use.

Standard, for detection and decisions inside your own product and operations.
Redistribution, when the data ships onward inside what you sell, priced by scope rather than by seat.
Annual terms, a named contact, and monthly, quarterly or yearly payment.