Data as of Nov 10, 2026
77.111.237.0/24
No anonymizer space · no proxy exits in 30 daysStream Networks Ltd
Announcement
this exact prefix
RPKI valid
Announced by
Type
Unknown
Risk
0 / 100 · Low
Recent change
New origin Nov 5, 2026
its first announcement on record
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 |
|---|---|---|---|---|---|---|
| 77.111.236.0/22 | 1,024 | UK-STREAMNET-20070208 | Stream Networks Ltd (ORG-SNL15-RIPE) · GB | ALLOCATED PA | Sep 22, 2011 | streamalerts@ |
| └ 77. | 768 | STREAMNET-THN-LL | unknown | ASSIGNED PA | Jan 19, 2018 | streamalerts@ via UK-STREAMNET-20070208 |
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
- Stream Networks Ltd
- Handle
- ORG-SNL15-RIPE
- Range
- 77.
111. 236. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Sep 22, 2011
Origin network
AS198736
GB
- Name
- Stream Networks Ltd
- Type
- Internet provider
- Registered
- Apr 26, 2012
- Domain
- streamnetworks.co.uk
- Website
- www.stream-networks.co.uk/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 5, 2026
- Current origin since
- Nov 5, 2026 · under a month
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 77.
111. 237. 0 - 77. 111. 239. 255 - Netname
- STREAMNET-THN-LL
- Registrant country
- GB
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Jan 19, 2018
- Updated
- Oct 5, 2020
- Maintainer
- MNT-STR1
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Feb 8, 2007
- Status
- assigned
Report abuse
Abuse contact
- streamalerts@
stream-networks. co. uk - Name
- Stream Abuse handler
- Handle
- SN4989-RIPE