AS42157
A1 Bulgaria EAD
AS42157 is A1 Bulgaria EAD. It announces 512 IPv4 addresses in 1 prefixes, and 0 IPv6 prefixes.
Bulgaria· RIPE· allocated 2006-12-29· isp
512
IPv4 addresses announced
1
IPv4 prefixes
0
IPv6 prefixes
100.00%
of its routes RPKI-valid
512
of its IPv4 geolocated
1
country
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Bulgaria512 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- A1BG
- name
- A1 Bulgaria EAD
- org
- ORG-MN1-RIPE
- org name
- A1 Bulgaria EAD
- org address
- 1 Kukush Str., 1309, Sofia, BULGARIA
- org country
- BG
- country
- BG
- source
- ripe
- status
- ASSIGNED
- created
- 2006-12-29
- updated
- 2021-05-27
- maintainer
- RIPE-NCC-END-MNT|SPNET-MNT
- abuse name
- A1 Bulgaria EAD Abuse
- abuse email
- RIPE.Abuse@a1.bg
- abuse kind
- role
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- Carrier IP512A1 BG100.00%
- None here
- None here
- None here
- None here
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 151.251.64.0/23 | Bulgaria | valid | 16 | 2026-10-02 |
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, not by seat.
Annual terms, a named contact, and flexible payment terms — monthly, quarterly or yearly.