Data as of Nov 3, 2026
77.76.36.0/24
No anonymizer space · no proxy exits in 30 daysUltraNET Ltd
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Oct 10, 2026
its first announcement on record
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 77.76.32.0/19 since Jan 2026 | AS39184 | Residential | 38 5 always on | UltraNET Ltd |
Network & registry
Origin network
AS39184
BG
- Name
- UltraNET Ltd
- Type
- Internet provider
- Registered
- Dec 29, 2005
- Domain
- ultranet.biz
- Website
- www.ultranet.biz
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 10, 2026
- Current origin since
- Oct 10, 2026 · under a month
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 77.76.32.0/19 | AS39184 | /24 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 77.76.32.0/19
- Netname
- BG-ULTRANET-20070209
- Registrant
- UltraNET Ltd
- Registrant country
- BG
- Organization
- UltraNET Ltd (ORG-UO129-RIPE)
- Org country
- BG
- Type
- ALLOCATED PA
- Created
- Dec 30, 2025
- Updated
- Dec 30, 2025
- Maintainer
- MNT-BGULTRANET
- RIR
- RIPE NCC
- Country
- BG
- Delegated
- Feb 9, 2007
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse Mailbox
- Handle
- UN1512-RIPE