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InternetData
IPv4 address

91.193.156.167

An address in Sofia, Sofia-Capital, Bulgaria, announced by OPTICCOM- BULGARIA Ltd. (AS42555). Of our anonymity, network and service databases, it is in Hosting IP.

7 of 22 address-keyed databases hold it

Summary
Company
OPTICCOM- BULGARIA Ltd.
Prefix
91.193.156.0/22
Registered to
OPTICCOM- BULGARIA Ltd.
Network type
ISP
Abuse contact
abuse@optic-com.eu
Anycast
No

Anonymity

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

1 of 8 hold it
Confidence
medium
Last seen
2026-10-18

Ownership

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

4 of 6 hold it
Company
OPTICCOM- BULGARIA Ltd.
Domain
optic-com.eu
Type
ISP
Registered in
Bulgaria
AS number
AS42555
Name
OPTICCOM- BULGARIA Ltd.
Prefix
91.193.156.0/22
RPKI
not found
Type
ISP
Domain
optic-com.eu
Registered in
Bulgaria
Name
OPTICCOM- BULGARIA Ltd.
Handle
OPTIC-COM-EU
Organization
ORG-DE13-RIPE
Status
ASSIGNED PI
Registry
ripe
Domain
optic-com.eu
Name
Ivan Stefanov
Address
Boyan Magesnik 66 Str. 1000 Sofia BULGARIA
Network
91.193.156.0-91.193.159.255
Not seen inIP RWHOISIP RDNS

Geolocation

Where the address is, and what that place uses.

2 of 2 hold it
City
Sofia
Region
Sofia-Capital
Postal code
1000
Country
Bulgaria
Continent
Europe
Coordinates
42.6975, 23.3241
Timezone
Europe/Sofia

Network

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

0 of 3 hold it

Services

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

0 of 3 hold it
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.