IPv4 address
23.249.239.137
An address in Amsterdam, North Holland, The Netherlands, used by IPHOUSE, announced by NG-BLU Networks B.V. (AS57795). It's a VPN exit and a web server on port 443.
Summary
Geolocation
Where the address is, and what that place uses.
- City
- Amsterdam
- Region
- North Holland
- Postal code
- 1012
- Country
- The Netherlands
- Continent
- Europe
- Coordinates
- 52.3740, 4.8897
- Timezone
- Europe/Amsterdam
Ownership
Who holds the address: the AS announcing it, the registry record, the abuse contact and its name in DNS.
- Company
- IPHOUSE
- Domain
- iphouse.net
- Type
- Business
- Registered in
- The Netherlands
- AS number
- AS57795
- Name
- NG-BLU Networks B.V.
- Prefix
- 23.249.232.0/21
- RPKI
- Valid
- Type
- ISP
- Domain
- ngblunetworks.nl
- Registered in
- The Netherlands
- Name
- xDSL / Fiber Access
- Network name
- NL-IPHOUSE
- Status
- ASSIGNED PA
- Registry
- RIPE NCC
- Domain
- ngblunetworks.nl
- Name
- NGBLU
- abuse@ngblu.nl
- Phone
- +31886380001
- Address
- Commeniusstraat 2b
- Network
- 23.249.232.0-23.249.239.255
Not seen inIP RWHOIS
Anonymity
Whether the address hides someone else: a VPN, Tor, a relay, a proxy pool, or a hosting range.
Network
What kind of network it is on: a mobile carrier, a satellite operator, an anycast service, a CDN edge.
Services
What our own internet-wide measurement found listening on it.
- 443 status
- 200
- 443 TLS
- TLSv1.3
- 443 certificate
- *.cono.nl
- 443 issuer
- C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA DV R36
- 443 browser-trusted
- Yes
- 443 seen
- 2026-08-02 to 2026-10-30
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