Data as of Nov 14, 2026
91.144.87.136/29
No anonymizer space · no proxy exits in 30 days4iG Telecommunications Holding Zrt
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 |
|---|---|---|---|---|---|---|
| 91.144.64.0/18 | 16,384 | HU-IRISZ-20060919 | 4iG Telecommunications Holding Zrt (ORG-AT2-RIPE) · HU | ALLOCATED PA | Sep 19, 2006 | registry@ |
| └ 91.144.87.136/29 | 8 | NET-FARKAS-91-144-87-136 | Farkas Gyula Szakkepzo Iskola | ASSIGNED PA | Feb 15, 2022 | registry@ via HU-IRISZ-20060919 |
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 91.144.64.0/18
- Prefix
- 91.144.64.0/18
- Announced by
- AS8990 4iG Telecommunications Holding Zrt
- Type
- Internet provider
- Proxy exits
- 51
- Always-on exits
- 2
- RPKI
- RPKI valid
- Netname
- HU-IRISZ-20060919
- Registrant
- 4iG Telecommunications Holding Zrt
- RIR
- RIPE NCC
Origin network
AS8990
HU
- Name
- 4iG Telecommunications Holding Zrt
- Type
- Internet provider
- Registered
- Sep 28, 1998
- Domain
- ahrt.hu
- Website
- ahrt.hu/en
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 91.144.64.0/18
91.144.64.0/18
Routing history
- Pattern
- Stable
- First seen
- Feb 2007
- Current origin since
- Feb 2007 · 20 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 91.144.64.0/18 | AS8990 | /24 | RIPE | RPKI valid |
IRR
Route objects on 91.144.64.0/18
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS8990 | RIPE | Antenna Hungaria | AHRT-MNT | Sep 20, 2006 |
Whois
Registration for this announcement
- Range
- 91.
144. 64. 0/ 18 - Netname
- HU-IRISZ-20060919
- Registrant
- 4iG Telecommunications Holding Zrt
- Registrant country
- HU
- Organization
- 4iG Telecommunications Holding Zrt (ORG-AT2-RIPE)
- Org country
- HU
- Type
- ALLOCATED PA
- Created
- Sep 19, 2006
- Updated
- Jun 19, 2019
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- HU
- Delegated
- Sep 19, 2006
- Status
- assigned
Report abuse
Abuse contact
- registry@
ahrt. hu - Name
- Abuse-C Role
- Handle
- AR15467-RIPE