Data as of Nov 10, 2026
84.45.4.0/22
No anonymizer space · no proxy exits in 30 daysSyscomm Limited
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 84.45.0.0/21 since Sep 2011 | AS56990 | Internet provider | Syscomm Limited |
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 |
|---|---|---|---|---|---|---|
| 84.45.0.0/21 | 2,048 | UK-SYSCOMM-20040922 | Syscomm Limited (ORG-SL457-RIPE) · GB | ALLOCATED PA | Nov 11, 2025 | abuse@ |
| └ 84.45.4.0/22 | 1,024 | SYSCOMM-COMMS | unknown | AGGREGATED-BY-LIR | Dec 23, 2025 | abuse@ via UK-SYSCOMM-20040922 |
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
- Syscomm Limited
- Handle
- ORG-SL457-RIPE
- Range
- 84.
45. 0. 0/ 21 - Registration type
- ALLOCATED PA
- Record created
- Nov 11, 2025
Origin network
AS56990
GB
- Name
- Syscomm Limited
- Type
- Internet provider
- Registered
- Jun 29, 2011
- Domain
- syscomm.co.uk
- Website
- www.syscomm.co.uk
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2015
- Current origin since
- Dec 2015 · 11 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS56990 | RIPE | SYSCOMM-LTD | SYSCOMM-MNT | Nov 11, 2025 |
Whois
Registration for this announcement
- Range
- 84.
45. 4. 0/ 22 - Netname
- SYSCOMM-COMMS
- Registrant country
- GB
- Organization
- Not stated by the registry
- Type
- AGGREGATED-BY-LIR
- Created
- Dec 23, 2025
- Updated
- Dec 23, 2025
- Maintainer
- SYSCOMM-MNT
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Sep 22, 2004
- Status
- assigned
Report abuse
Abuse contact
- abuse@
syscomm. co. uk - Name
- Network Operations
- Handle
- SYSC1-RIPE