HomePrefix Lookup31.173.248.0/21

31.173.248.0/21

🇷🇺
IPv4RIPEassignedAS50928SYNTSIB-AS PJSC MegaFon RPKI Valid
CIDR
31.173.248.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇷🇺 Russia
City
Novosibirsk
RIR
RIPE
Status
assigned
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
31.173.248.0/21AS50928SYNTSIB-AS PJSC MegaFon Valid
RIPE
5/31/2026

Covering Prefix

8 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
31.173.0.0/16AS31133MF-MGSM-AS PJSC MegaFon Valid—5/31/2026
31.173.249.0/24AS50928SYNTSIB-AS PJSC MegaFon Valid—5/31/2026
31.173.250.0/24AS50928SYNTSIB-AS PJSC MegaFon Valid—5/31/2026
31.173.251.0/24AS50928SYNTSIB-AS PJSC MegaFon Valid—5/31/2026
31.173.252.0/24AS50928SYNTSIB-AS PJSC MegaFon Valid—5/31/2026
31.173.253.0/24AS50928SYNTSIB-AS PJSC MegaFon Valid—5/31/2026
31.173.254.0/24AS50928SYNTSIB-AS PJSC MegaFon Valid—5/31/2026
31.173.248.0/24AS50928SYNTSIB-AS PJSC MegaFon Valid—5/31/2026

RPKI ROAs

2
PrefixOriginMax LengthTrust Anchor
31.173.248.0/21AS50928/21ripe
31.173.0.0/16AS31133/16ripe

IRR Route Objects

1
OriginRegistryMaintainerModified
AS50928RIPEMEGAFON-RIPE-MNT5/26/2022

More Specific Prefixes

11
PrefixASCountryStatus
31.173.248.0/24AS50928🇷🇺RUassigned
31.173.251.0/24AS50928🇷🇺RUassigned
31.173.252.0/24AS50928🇷🇺RUassigned
31.173.255.0/24🇷🇺RUassigned
31.173.253.0/24AS50928🇷🇺RUassigned
31.173.254.0/24AS50928🇷🇺RUassigned
31.173.250.0/24AS50928🇷🇺RUassigned
31.173.249.128/25🇷🇺RUassigned
31.173.249.0/28🇷🇺RUassigned
31.173.249.16/29🇷🇺RUassigned
31.173.249.24/29🇷🇺RUassigned
Origin ASN
AS50928
SYNTSIB-AS PJSC MegaFon
Geolocation
Country🇷🇺RussiaRU
RegionNovosibirsk Oblast
CityNovosibirsk
Coordinates55.0496, 82.9601 ↗
Abuse Contact
API
Open
GEThttps://api.ipctl.io/v1/prefix/31.173.248.0/21

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/31.173.248.0/21" | jq
External Links
RIPEstat Hurricane Electric BGP