HomePrefix Lookup37.28.188.0/23

37.28.188.0/23

🇷🇺
IPv4RIPEassignedAS31133MF-MGSM-AS PJSC MegaFon RPKI Valid
CIDR
37.28.188.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇷🇺 Russia
City
Birobidzhan
RIR
RIPE
Status
assigned
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
37.28.188.0/23AS31133MF-MGSM-AS PJSC MegaFon Valid
RIPE
5/31/2026

Covering Prefix

2 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
37.28.160.0/19AS31133MF-MGSM-AS PJSC MegaFon Valid—5/31/2026
37.28.188.0/22AS31195MF-DV-AS PJSC MegaFon Valid—5/31/2026

RPKI ROAs

3
PrefixOriginMax LengthTrust Anchor
37.28.188.0/23AS31133/23ripe
37.28.188.0/22AS31195/22ripe
37.28.160.0/19AS31133/19ripe

IRR Route Objects

1
OriginRegistryMaintainerModified
AS31133RIPEGDC-TR-CoreIP1/27/2023

More Specific Prefixes

2
PrefixASCountryStatus
37.28.188.0/24🇷🇺RUassigned
37.28.189.0/24🇷🇺RUassigned
Origin ASN
AS31133
MF-MGSM-AS PJSC MegaFon
Geolocation
Country🇷🇺RussiaRU
RegionJewish Autonomous Oblast
CityBirobidzhan
Coordinates48.7930, 132.9200 ↗
Abuse Contact
API
Open
GEThttps://api.ipctl.io/v1/prefix/37.28.188.0/23

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

curl -s "https://api.ipctl.io/v1/prefix/37.28.188.0/23" | jq
External Links
RIPEstat Hurricane Electric BGP