Data as of Nov 7, 2026
193.255.252.0/22
2 residential-proxy exits · 30 daysSakarya University · space held by National Academic Network and Information Center
Residential-proxy exits
Proxy exits
2
0.20% of its addresses · 30 days
Spread
2 of 4
/24s with at least one exit
Providers
21
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
99 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 193.255.254.0/24 | 0 | 1 | |
| 193.255.255.0/24 | 0 | 1 |
Proxy providers listing exits
- 2Extract
- BirdProxies
- ByteProxies
- Byteful
- CliProxy
- EnigmaProxy
- FastProxy
- FlashProxy
- FlexyProxies
- GonzoProxy
- IPOasis
- Infatica
- LemonBright
- MangoProxy
- NovaProxy
- Proxy-Seller
- ProxyEmpire
- Proxyma
- Shifter
- VitalData
- VitalExclusive
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 193.255.0.0/16 since May 2005 | AS8517 | Business | 678 8 always on | National Academic Network and Information Center |
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 |
|---|---|---|---|---|---|---|
| 193.255.0.0/16 | 65,536 | TR-ULAKBIM-960206 | National Academic Network and Information Center (ORG-NANA1-RIPE) · TR | ALLOCATED PA | — | abuse@ |
| └ 193.255.252.0/22 | 1,024 | SAKARYA-NET | Sakarya University Computer Center | ASSIGNED PA | Sep 6, 2006 | abuse@ via TR-ULAKBIM-960206 |
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
- National Academic Network and Information Center
- Handle
- ORG-NANA1-RIPE
- Range
- 193.
255. 0. 0/ 16 - Registration type
- ALLOCATED PA
Origin network
AS24614
TR
- Name
- Sakarya University
- Type
- Education
- Registered
- Jan 22, 2002
- Domain
- sakarya.edu.tr
- Industry
- Retail Stores, Wholesale, and E-commerce Sites
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Reactivated
- First seen
- May 2005
- Current origin since
- Apr 2022 · 4.5 yr
- Origin networks
- 2
- Last change of origin
- Apr 2022
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 193.255.252.0/22 | AS24614 | /22 | RIPE | RPKI valid |
| 193.255.0.0/16 | AS8517 | /24 | RIPE | Another network |
Whois
Registration for this announcement
- Range
- 193.
255. 252. 0/ 22 - Netname
- SAKARYA-NET
- Registrant
- Sakarya University Computer Center
- Registrant country
- TR
- Organization
- Sakarya University Computer Center
- Org country
- TR
- Type
- ASSIGNED PA
- Created
- Sep 6, 2006
- Updated
- Jun 3, 2011
- Maintainer
- ULAKNET-MNT
- RIR
- RIPE NCC
- Country
- TR
- Delegated
- Feb 4, 2000
- Status
- assigned
Report abuse
Abuse contact
- abuse@
ulakbim. gov. tr - Name
- Abuse-C Role
- Handle
- AR17404-RIPE