Data as of Nov 5, 2026
37.28.191.0/24
No anonymizer space · no proxy exits in 30 daysPJSC MegaFon
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 37.28.160.0/19 since Feb 2020 | AS31133 | Mobile | 33 1 always on | PJSC MegaFon |
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 |
|---|---|---|---|---|---|---|
| 37.28.160.0/19 | 8,192 | RU-MEGAFON-20111230 | PJSC MegaFon (ORG-OM1-RIPE) · RU | ALLOCATED PA | Dec 30, 2011 | abuse-mailbox@ |
| └ 37.28.190.0/23 | 512 | MF-DVF | unknown | LIR-PARTITIONED PA | Jul 7, 2022 | abuse-mailbox@ via RU-MEGAFON-20111230 |
| └ 37.28.191.0/24 | 256 | MF-DV | Colocation | ASSIGNED PA | Oct 11, 2012 | abuse-mailbox@ via MF-DVF |
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
Announced by
Covering announcement 37.28.188.0/22
- Prefix
- 37.28.188.0/22
- Announced by
- AS31195 PJSC MegaFon
- Type
- Mobile
- Proxy exits
- 1
- RPKI
- RPKI valid
- Netname
- RU-MEGAFON-20111230
- Registrant
- PJSC MegaFon
- RIR
- RIPE NCC
Origin network
AS31195
RU
- Name
- PJSC MegaFon
- Type
- Internet provider
- Registered
- Mar 19, 2004
- Domain
- megafon.ru
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
37.28.188.0/22
Routing history
- Pattern
- Stable
- First seen
- Jul 2012
- Current origin since
- Jul 2012 · 14 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 37.28.188.0/22 | AS31195 | /22 | RIPE | RPKI valid |
| 37.28.160.0/19 | AS31133 | /19 | RIPE | Another network |
IRR
Route objects on 37.28.188.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS31195 | RIPE | Far East branch of OJSC MegaFon Network | MEGAFONDV-RIPE-MNT | Jan 27, 2023 |
Whois
Registration for this announcement
- Range
- 37.
28. 160. 0/ 19 - Netname
- RU-MEGAFON-20111230
- Registrant
- PJSC MegaFon
- Registrant country
- RU
- Organization
- PJSC MegaFon (ORG-OM1-RIPE)
- Org country
- RU
- Type
- ALLOCATED PA
- Created
- Dec 30, 2011
- Updated
- Nov 21, 2019
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Dec 30, 2011
- Status
- assigned
Report abuse
Abuse contact
- abuse-mailbox@
megafon. ru - Name
- MegaFon PJSC - Internet Service Network Operation Center
- Handle
- MFON-RIPE