Data as of Nov 3, 2026
149.71.56.0/24
No anonymizer space · no proxy exits in 30 daysSolid Systems LLC · reallocated from Cogent Communications, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 149.71.0.0/16 since Sep 2006 | AS174 | Internet provider | 1,104 314 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 |
|---|---|---|---|---|---|---|
| 149.71.0.0/16 | 65,536 | COGENT-149-71-16 | Cogent Communications, LLC (COGC) · US | Direct Allocation | Jan 28, 1992 | [email protected] |
| └ 149.71.56.0/24 | 256 | SOLIDSYS-CGNT-NET-5 | Solid Systems LLC (SSL-1126) · US | Reallocated | Nov 20, 2023 | [email protected] |
| └ 149.71.56.0/24 | 256 | SOLID-UK | Solid UK (C10443603) · GB | Reassigned | Nov 20, 2023 | [email protected] via SOLIDSYS-CGNT-NET-5 |
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
- 149.71.0.0/16
- Registration type
- Direct Allocation
- Record created
- Jan 28, 1992
- Legacy
- yes
- Reallocated to
- Solid Systems LLC (SSL-1126)
- Reallocated range
- 149.71.56.0/24
- Reallocated
- Nov 20, 2023
Origin network
AS399275
US
- Name
- Solid Systems LLC
- Type
- Hosting
- Registered
- Jan 22, 2021
- Domain
- solidsystems.us
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Mar 2018
- Current origin since
- Feb 2023 · 3.7 yr
- Origin networks
- 2
- Last change of origin
- Feb 2023
Recorded history
History
- Handoffs
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS399275 | RADB | Route Registered for Cogent Communications Customer - Solid Systems LLC | MAINT-AS174 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 149.71.56.0/24
- Netname
- SOLID-UK
- Registrant
- Solid UK
- Organization
- Solid UK (C10443603)
- Type
- Reassigned
- Handle
- NET-149-71-56-0-2
- Parent
- NET-149-71-56-0-1
- Created
- Nov 20, 2023
- RIR
- ARIN
- Country
- US
- Delegated
- Jan 28, 1992
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- AbuseTeam
- Phone
- +1-813-444-9239
- Handle
- ABUSE8227-ARIN