IPv4 prefix
31.173.0.0/18
- IP Prefix (CIDR)
- 31.173.0.0/18
- Subnet Mask
- 255.255.192.0
- Address Count
- 16,384
Registration 1 of 3
- Handle
- GDC-TR-CoreIP
- Country
-
Russian Federation (RU)
- Registry
- RIPENCC
- Registered Prefixes
-
31.173.0.0/21 (31.173.0.0 - 31.173.7.255)
31.173.8.0/21 (31.173.8.0 - 31.173.15.255)
31.173.16.0/21 (31.173.16.0 - 31.173.23.255)
31.173.24.0/21 (31.173.24.0 - 31.173.31.255) - Delegated Prefix
- 31.173.0.0/16 (31.173.0.0 - 31.173.255.255)
Registration 2 of 3
- Handle
- MEGAFON-AUTO-MNT
- Country
-
Russian Federation (RU)
- Registry
- RIPENCC
- Registered Prefixes
-
31.173.32.0/20 (31.173.32.0 - 31.173.47.255)
31.173.48.0/20 (31.173.48.0 - 31.173.63.255) - Delegated Prefix
- 31.173.0.0/16 (31.173.0.0 - 31.173.255.255)
Registration 3 of 3
- Owner
- Reliant Administration and Management Co. Ltd.
- Handle
- ORG-RAAM1-RIPE
- Country
-
Russian Federation (RU)
- Address
- Basement room 59, Sikorsky str. 11, Skolkovo Innovation Center, Moscow, Russia, 121205
- Registry
- RIPENCC
- Registered Prefix
- 31.173.38.136/29 (31.173.38.136 - 31.173.38.143)
- Delegated Prefix
- 31.173.0.0/16 (31.173.0.0 - 31.173.255.255)
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 31.173.0.0/18 | Exact | AS25159 | PJSC MegaFon |
Russian Federation (RU)
|
31.173.0.0 | 31.173.63.255 |