Data as of Nov 14, 2026
46.17.56.0/24
1 residential-proxy exit · 30 daysSyntura Group Limited
Residential-proxy exits
Proxy exits
1
0.39% of its addresses · 30 days
Providers
2
selling exits here
Oct 15, 2026 – Nov 13, 2026
Exits seen per day
3 observations
Proxy providers listing exits
- AnyIP
- FloppyData
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 46.17.56.0/21 | 2,048 | UK-HIGHSPEEDOFFICE-20101014 | Syntura Group Limited (ORG-HOL1-RIPE) · GB | ALLOCATED PA | Oct 14, 2010 | abuse@ |
| └ 46.17.56.0/25 | 128 | MAXWIFI-VPN-EP | Maxwifi UK | ASSIGNED PA | Apr 4, 2011 | abuse@ via UK-HIGHSPEEDOFFICE-20101014 |
| └ 46.17.56.128/28 | 16 | RTARTNELL-D | River Tarnell | ASSIGNED PA | Apr 4, 2011 | abuse@ via UK-HIGHSPEEDOFFICE-20101014 |
| └ 46.17.56.144/29 | 8 | ISTECH-UK-201103 | IS Technology | ASSIGNED PA | May 11, 2011 | abuse@ via UK-HIGHSPEEDOFFICE-20101014 |
| └ 46.17.56.152/29 | 8 | CALMET-201104 | Calmet | ASSIGNED PA | May 11, 2011 | abuse@ via UK-HIGHSPEEDOFFICE-20101014 |
| └ 46.17.56.160/29 | 8 | ATECHMEDIA-201105 | aTechMedia | ASSIGNED PA | May 25, 2011 | abuse@ via UK-HIGHSPEEDOFFICE-20101014 |
| └ 46.17.56.168/29 | 8 | CHAMELEON-201105 | Chameleon Backup | ASSIGNED PA | May 25, 2011 | abuse@ via UK-HIGHSPEEDOFFICE-20101014 |
| └ 46.17.56.176/29 | 8 | GHOST01-2011 | Goscomb Technologies Limited (ORG-GTL4-RIPE) | ASSIGNED PA | Nov 17, 2011 | abuse@ |
| └ 46.17.56.184/29 | 8 | AKITA-2011 | Goscomb Technologies Limited (ORG-GTL4-RIPE) | ASSIGNED PA | Nov 17, 2011 | abuse@ |
| └ 46.17.56.192/29 | 8 | THUKINS-20110704 | Tom Hukins DSL | ASSIGNED PA | Jul 4, 2011 | abuse@ via UK-HIGHSPEEDOFFICE-20101014 |
| └ 46.17.56.200/29 | 8 | INDIGOTECH-2011 | Goscomb Technologies Limited (ORG-GTL4-RIPE) | ASSIGNED PA | Nov 17, 2011 | abuse@ |
| └ 46.17.56.224/28 | 16 | SAMKNOWS-GT | www.samknows.com | ASSIGNED PA | May 11, 2011 | abuse@ via UK-HIGHSPEEDOFFICE-20101014 |
| └ 46.17.56.240/29 | 8 | NOURNET-20110511 | Nour Net SA | ASSIGNED PA | May 11, 2011 | abuse@ via UK-HIGHSPEEDOFFICE-20101014 |
| └ 46.17.56.248/29 | 8 | MIKKRI-2011 | Goscomb Technologies Limited (ORG-GTL4-RIPE) | ASSIGNED PA | Sep 4, 2012 | abuse@ |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
256 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 240 | 94% | 13 | |
| Internet provider | 16 | 6.3% | 1 |
Network & registry
Announced by
Covering announcement 46.17.56.0/21
- Prefix
- 46.17.56.0/21
- Announced by
- AS39326 Syntura Group Limited
- Type
- Internet provider
- Proxy exits
- 5
- Always-on exits
- 2
- RPKI
- RPKI valid
- Netname
- UK-HIGHSPEEDOFFICE-20101014
- Registrant
- Syntura Group Limited
- RIR
- RIPE NCC
Origin network
AS39326
GB
- Name
- Syntura Group Limited
- Type
- Internet provider
- Registered
- Feb 1, 2006
- Domain
- syntura.io
- Website
- syntura.io
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 1
Routing timeline
Who has announced 46.17.56.0/21
46.17.56.0/21
Routing history
- Pattern
- Stable
- First seen
- Nov 2010
- Current origin since
- Oct 2016 · 10 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 46.17.56.0/21 | AS39326 | /24 | RIPE | RPKI valid |
IRR
Route objects on 46.17.56.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS39326 | RIPE | Goscomb Technologies Limited | GOSCOMB-MNT | Oct 21, 2010 |
Whois
Registration for this announcement
- Range
- 46.
17. 56. 0/ 21 - Netname
- UK-HIGHSPEEDOFFICE-20101014
- Registrant
- Syntura Group Limited
- Registrant country
- GB
- Organization
- Syntura Group Limited (ORG-HOL1-RIPE)
- Org country
- GB
- Type
- ALLOCATED PA
- Created
- Oct 14, 2010
- Updated
- Apr 18, 2017
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Oct 14, 2010
- Status
- assigned
Report abuse
Abuse contact
- abuse@
syntura. io - Name
- Abuse-C Role
- Handle
- AR17693-RIPE