Data as of Nov 7, 2026
38.45.18.0/24
5 residential-proxy exits · 30 daysINTROSERV d.o.o · reallocated from Cogent Communications, LLC
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recent change
Reallocated May 26, 2026
to INTROSERV d.o.o. by Cogent Communications, LLC
Residential-proxy exits
Proxy exits
5
2.0% of its addresses · 30 days
Providers
40
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
893 observations
Proxy providers listing exits
- 711Proxy
- Ake.net
- B2Proxy
- BestProxy
- Byteful
- CatProxies
- CliProxy
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonix
- Geonode
- GonzoProxy
- HideProxy
- IPFly
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- LudaxProxy
- MangoProxy
- NSocks
- NextProxy
- NodeProxy
- NovaProxy
- ProxiesVision
- Proxy-Seller
- ProxyEmpire
- ProxyGeo
- Proxyma
- PuraRoute
- RainProxy
- Shifter
- VantageProxies
- VitalExclusive
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Leased from | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|---|
| 38.0.0.0/8 | AS174 | Internet provider | IP broker Rackdog (part) | 404,266 78,035 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 |
|---|---|---|---|---|---|---|
| 38.0.0.0/8 | 16,777,216 | COGENT-A | Cogent Communications, LLC (COGC) · US | Direct Allocation | Apr 16, 1991 | abuse@ |
| └ 38.45.18.0/24 | 256 | INTROSERV-CGNT-NET-2 | INTROSERV d.o.o. (ID-284) · SI | Reallocated | May 26, 2026 | abuse@ |
Network & registry
IPv4 market
Holder
- Organization
- Cogent Communications, LLC
- Handle
- COGC
- Range
- 38.
0. 0. 0/ 8 - Registration type
- Direct Allocation
- Record created
- Apr 16, 1991
- Legacy
- yes
- Reallocated to
- INTROSERV d.o.o. (ID-284)
- Reallocated range
- 38.
45. 18. 0/ 24 - Reallocated
- May 26, 2026
Origin network
AS203466
SI
- Name
- INTROSERV d.o.o
- Type
- Hosting
- Registered
- Aug 3, 2022
- Domain
- introserv.com
- Industry
- Electronics and Computer Components
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- Feb 2023
- Current origin since
- Mar 2026 · 8 mo
- Origin networks
- 2
- Last change of origin
- Mar 2026
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 38.
45. 18. 0/ 24 - Netname
- INTROSERV-CGNT-NET-2
- Registrant
- INTROSERV d.o.o.
- Organization
- INTROSERV d.o.o. (ID-284)
- Org address
- Dunajska cesta 156, Ljubljana, 1000
- Org country
- SI
- Type
- Reallocated
- Handle
- NET-38-45-18-0-1
- Parent
- NET-38-0-0-0-1
- Created
- May 26, 2026
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 16, 1991
- Status
- assigned
Report abuse
Abuse contact
- abuse@
introserv. com - Name
- Abuse Team
- Phone
- +386 1 8888 276
- Handle
- ABUSE9578-ARIN