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InternetData
IPv4 address

151.251.205.110

An address in Lovech, Bulgaria, announced by A1 Bulgaria EAD (AS12716). It's mobile carrier space of A1 BG, an SSH server on port 22, and a web server on ports 80 and 443.

Summary

No VPN, Tor, relay, proxy or hosting

  • CarrierA1 BG
  • SSHPort 22
  • WebPorts 80, 443

Geolocation

Where the address is, and what that place uses.

City
Lovech
Region
Lovech
Postal code
5500
Country
Bulgaria
Continent
Europe
Coordinates
43.1323, 24.7176
Timezone
Europe/Sofia

Ownership

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

Company
A1 Bulgaria EAD
Domain
a1.bg
Type
ISP
Registered in
Bulgaria
AS number
AS12716
Name
A1 Bulgaria EAD
Prefix
151.251.204.0/22
RPKI
Valid
Type
ISP
Domain
a1.bg
Registered in
Bulgaria
Name
A1 Bulgaria EAD
Network name
A1-BFP200
Status
ASSIGNED PA
Registry
RIPE NCC
Name
A1 Bulgaria EAD Abuse
Address
1 Kukush Str. 1345, Sofia, Bulgaria
Network
151.251.0.0-151.251.255.255
Not seen inIP RWHOISIP RDNS

Anonymity

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

Network

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

Carrier
A1 BG
MCC
284
MNC
01
Country
Bulgaria
Confidence
High

Services

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

Port
22
Banner
SSH-2.0-OpenSSH_9.2p1 Debian-2+deb12u10
Host key
SHA256:3fc101bec8481030cab36940a8ffc74079b9f651246700edecf6365a1a60730e
Handshake
Completed
First seen
2026-08-03
Last seen
2026-10-26
80 status
503
80 server
Apache/2.4.68 (Debian)
80 title
503 Service Unavailable
80 seen
2026-08-10 to 2026-10-23
443 status
200
443 server
Apache/2.4.68 (Debian)
443 title
AICal – Ресто Калкулатор EUR / BGN
443 TLS
TLSv1.3
443 certificate
aical.org
443 issuer
C=US, O=Let's Encrypt, CN=YE2
443 browser-trusted
Yes
443 seen
2026-08-02 to 2026-10-29
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.