Data as of Nov 10, 2026
37.61.167.128/25
No anonymizer space · no proxy exits in 30 daysKOREX networks, s.r.o.
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 |
|---|---|---|---|---|---|---|
| 37.61.160.0/20 | 4,096 | SK-KOREXNET-20120120 | KOREX networks, s.r.o. (ORG-KNS2-RIPE) · SK | ALLOCATED PA | Jan 20, 2012 | abuse@ |
| └ 37.61.167.128/25 | 128 | SK-ZA-KOREX-CUSTOMERS2 | Customers of KOREX Networks | LIR-PARTITIONED PA | Feb 28, 2013 | abuse@ via SK-KOREXNET-20120120 |
| └ 37.61.167.128/28 | 16 | SK-ZA-REFOMA | ReFoMa, s. r. o. | ASSIGNED PA | Feb 28, 2013 | abuse@ via SK-ZA-KOREX-CUSTOMERS2 |
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
128 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 112 | 88% | 1 | |
| Business | 16 | 13% | 1 |
Network & registry
Announced by
Covering announcement 37.61.160.0/20
- Prefix
- 37.61.160.0/20
- Announced by
- AS57710 KOREX networks, s.r.o.
- Type
- Residential
- Proxy exits
- 5
- Always-on exits
- 2
- RPKI
- RPKI valid
- Netname
- SK-KOREXNET-20120120
- Registrant
- KOREX networks, s.r.o.
- RIR
- RIPE NCC
Origin network
AS57710
SK
- Name
- KOREX networks, s.r.o.
- Type
- Internet provider
- Registered
- Jan 20, 2012
- Domain
- korex.sk
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 37.61.160.0/20
37.61.160.0/20
Routing history
- Pattern
- Stable
- First seen
- Mar 2012
- Current origin since
- Mar 2012 · 15 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 37.61.160.0/20 | AS57710 | /24 | RIPE | RPKI valid |
IRR
Route objects on 37.61.160.0/20
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS57710 | RIPE | KOREX Networks Slovakia | KOREX-MNT | Mar 2, 2017 |
Whois
Registration for this announcement
- Range
- 37.
61. 160. 0/ 20 - Netname
- SK-KOREXNET-20120120
- Registrant
- KOREX networks, s.r.o.
- Registrant country
- SK
- Organization
- KOREX networks, s.r.o. (ORG-KNS2-RIPE)
- Org country
- SK
- Type
- ALLOCATED PA
- Created
- Jan 20, 2012
- Updated
- Jan 22, 2018
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- SK
- Delegated
- Jan 20, 2012
- Status
- assigned
Report abuse
Abuse contact
- abuse@
korex. sk - Name
- KOREX ISP
- Handle
- KI777-RIPE