91.144.147.26
IPv4 address
91.144.147.26
An address in Penza, Penza Oblast, Russia, used by JSC "ER-Telecom Holding" Penza Branch, announced by JSC "ER-Telecom Holding" (AS41754). It's an open DNS resolver.
Summary
Ownership
91.144.144.0/22
91x144x147x26.static-business.penza.ertelecom.ru
Used by JSC "ER-Telecom Holding" Penza Branch
Geolocation
Where the address is, and what that place uses.
- City
- Penza
- Region
- Penza Oblast
- Postal code
- 440000
- Country
- Russia
- Continent
- Europe
- Coordinates
- 53.1957, 45.0108
- Timezone
- Europe/Moscow
Ownership
Who holds the address: the AS announcing it, the registry record, the abuse contact and its name in DNS.
- Company
- JSC "ER-Telecom Holding" Penza Branch
- Domain
- ertelecom.ru
- Type
- ISP
- Registered in
- Russia
- Name
- JSC "ER-Telecom Holding" Penza Branch
- Network name
- ERTH-PENZA-NET
- Organization
- ORG-CHPB1-RIPE
- Status
- ASSIGNED PA
- Registry
- RIPE NCC
- Domain
- domru.ru
- Abuse
- abuse@domru.ru
- Name
- ER-Telecom ISP Contact Role
- abuse@domru.ru
- Phone
- +7 342 2463344
- Address
- JSC "ER-Telecom", 111, str. Shosse Kosmonavtov, 614000 Perm, Russian Federation
- Network
- 91.144.144.0-91.144.147.255
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.
- Port
- 53
- Recursion
- Available
- Response code
- 0
- Answer
- Correct
- First seen
- 2026-08-05
- Last seen
- 2026-10-19
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