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InternetData
IPv4 address

37.63.79.137

An address in Sofia, Sofia-Capital, Bulgaria, announced by South-West University "Neofit Rilski" (AS200723). Of our anonymity, network and probe databases, it is in Carrier IP.

7 of 21 address-keyed databases hold it

Summary
Company
South-West University "Neofit Rilski"
Registered to
South-West University "Neofit Rilski"
Network type
Education
Abuse contact
RIPE.Abuse@a1.bg
Anycast
No

Anonymity

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

0 of 7 hold it

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
South-West University "Neofit Rilski"
Domain
swu.bg
Type
Education
Registered in
Bulgaria
AS number
AS200723
Name
South-West University "Neofit Rilski"
RPKI
valid
Type
Education
Domain
swu.bg
Registered in
Bulgaria
Name
South-West University "Neofit Rilski"
Handle
BG-SWU-BLG-v4
Status
ASSIGNED PA
Registry
ripe
Domain
swu.bg
Name
A1 Bulgaria EAD Abuse
Address
1 Kukush Str. 1345, Sofia, Bulgaria
Network
37.63.0.0-37.63.127.255
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.

1 of 3 hold it
Carrier
A1 BG
MCC
284
MNC
01
Country
BG
Confidence
high
Not seen inAnycast IPCDN IP

Probe

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 — every row, every column, 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, not by seat.
Annual terms, a named contact, and flexible payment terms — monthly, quarterly or yearly.