Data as of Nov 3, 2026
77.244.192.0/21
No anonymizer space · no proxy exits in 30 daysA1 Bulgaria EAD
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 77.244.192.0/20 | 4,096 | BG-MTELNET-20120521 | A1 Bulgaria EAD (ORG-MN1-RIPE) · BG | ALLOCATED PA | May 21, 2012 | [email protected] |
| └ 77.244.192.0/21 | 2,048 | LINKBG-SERVICES | A1 Bulgaria EAD | ASSIGNED PA | May 28, 2012 | [email protected] via BG-MTELNET-20120521 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Announced by
Covering announcement 77.244.192.0/20
- Prefix
- 77.244.192.0/20
- Announced by
- AS13124 A1 Bulgaria EAD
- Type
- Residential
- RPKI
- RPKI valid
- Netname
- BG-MTELNET-20120521
- Registrant
- A1 Bulgaria EAD
- RIR
- RIPE NCC
Routing timeline
Who has announced 77.244.192.0/20
77.244.192.0/20
Routing history
- Pattern
- Stable
- First seen
- Apr 2007
- Current origin since
- Jul 2013 · 13 yr
- Origin networks
- 3
- Last change of origin
- Jul 2013
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 77.244.192.0/20 | AS13124 | /20 | RIPE | RPKI valid |
IRR
Route objects on 77.244.192.0/20
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS13124 | RIPE | A1 Bulgaria EAD | AS13124-MNT MNT-LINKBG | May 29, 2018 |
Whois
Registration for this announcement
- Range
- 77.244.192.0/20
- Netname
- BG-MTELNET-20120521
- Registrant
- A1 Bulgaria EAD
- Registrant country
- BG
- Organization
- A1 Bulgaria EAD (ORG-MN1-RIPE)
- Org country
- BG
- Type
- ALLOCATED PA
- Created
- May 21, 2012
- Updated
- Nov 8, 2017
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- BG
- Delegated
- May 21, 2012
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- A1 Bulgaria EAD Abuse
- Handle
- AR14215-RIPE