Data as of Nov 9, 2026
212.224.112.0/24
No anonymizer space · no proxy exits in 30 daysUltahost, Inc. · space held by firstcolo GmbH
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recently moved
Recent change
New origin Sep 28, 2026
from AS44051 Fornex Hosting S.L.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 212.224.64.0/18 since Dec 2007 | AS44066 | Hosting | 7 2 always on | firstcolo GmbH |
Network & registry
Origin network
AS214036
US
- Name
- Ultahost, Inc.
- Type
- Hosting
- Registered
- Oct 15, 2024
- Domain
- ultahost.com
- Website
- ultahost.com/
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- Oct 2019
- Current origin since
- Sep 28, 2026 · 1 mo
- Origin networks
- 3
- Last change of origin
- Sep 28, 2026
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 212.224.112.0/24 | AS214036 | /24 | RIPE | RPKI valid |
| 212.224.64.0/18 | AS44066 | /32 | RIPE | Another network |
Whois
Registration for this announcement
- Range
- 212.
224. 64. 0/ 18 - Netname
- DE-ACCELERATED-20071105
- Registrant
- firstcolo GmbH
- Registrant country
- DE
- Organization
- firstcolo GmbH (ORG-AISG3-RIPE)
- Org country
- DE
- Type
- ALLOCATED PA
- Created
- Nov 5, 2007
- Updated
- Jan 27, 2021
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Nov 5, 2007
- Status
- assigned
Report abuse
Abuse contact
- abuse@
first-colo. net - Name
- firstcolo NOC
- Handle
- ACC-RIPE