Data as of Nov 4, 2026
77.221.55.0/24
No anonymizer space · no proxy exits in 30 daysGabor Birincsik · space held by Microsystem-Kecskemet Kft
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 77.221.32.0/19 | 8,192 | HU-MICROSYSTEM-20070327 | Microsystem-Kecskemet Kft (ORG-MK6-RIPE) · HU | ALLOCATED PA | Mar 27, 2007 | [email protected] |
| └ 77.221.55.0/24 | 256 | Birintech_Solutions | unknown | ASSIGNED PA | Mar 2, 2026 | [email protected] via HU-MICROSYSTEM-20070327 |
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
Registry
Holder
- Organization
- Microsystem-Kecskemet Kft
- Handle
- ORG-MK6-RIPE
- Range
- 77.221.32.0/19
- Registration type
- ALLOCATED PA
- Record created
- Mar 27, 2007
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Feb 2026
- Current origin since
- Feb 2026 · 8 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 77.221.55.0/24 | AS215366 | /24 | RIPE | RPKI valid |
| 77.221.54.0/23 | AS215366 | /23 | RIPE | Too specific |
Whois
Registration for this announcement
- Range
- 77.221.55.0/24
- Netname
- Birintech_Solutions
- Registrant country
- HU
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Mar 2, 2026
- Updated
- Mar 2, 2026
- Maintainer
- MNT-MICROSYSTEM
- RIR
- RIPE NCC
- Country
- HU
- Delegated
- Mar 27, 2007
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse-C Role
- Handle
- AR15472-RIPE