Data as of Nov 3, 2026
149.22.112.0/22
No anonymizer space · no proxy exits in 30 daysContenthost Limited · space held by Cogent Communications, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 149.22.0.0/16 since Oct 2020 | AS174 | Internet provider | 382 87 always on | Cogent Communications, LLC |
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 |
|---|---|---|---|---|---|---|
| 149.22.0.0/16 | 65,536 | COGENT-149-22-16 | Cogent Communications, LLC (COGC) · US | Direct Allocation | Jan 28, 1992 | [email protected] |
| └ 149.22.112.0/22 | 1,024 | NET-149-22-112-0-1 | ContentHost Limited (C10122682) · GB | Reassigned | Sep 8, 2023 | [email protected] via COGENT-149-22-16 |
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
IPv4 market
Holder
- Organization
- Cogent Communications, LLC
- Handle
- COGC
- Range
- 149.22.0.0/16
- Registration type
- Direct Allocation
- Record created
- Jan 28, 1992
- Legacy
- yes
Origin network
AS205826
GB
- Name
- Contenthost Limited
- Type
- Hosting
- Registered
- Apr 13, 2022
- Domain
- contenthost.biz
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- Aug 2022
- Current origin since
- Nov 2022 · 4.0 yr
- Origin networks
- 2
- Last change of origin
- Nov 2022
Recorded history
History
- Handoffs
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS205826 | RADB | Route Registered for Cogent Communications Customer - CONTENTHOST LIMITED | MAINT-AS174 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 149.22.112.0/22
- Netname
- NET-149-22-112-0-1
- Registrant
- ContentHost Limited
- Organization
- ContentHost Limited (C10122682)
- Type
- Reassigned
- Handle
- NET-149-22-112-0-1
- Parent
- NET-149-22-0-0-1
- Created
- Sep 8, 2023
- RIR
- ARIN
- Country
- US
- Delegated
- Jan 28, 1992
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Cogent Abuse
- Phone
- +1-877-875-4311
- Handle
- COGEN-ARIN