HomePrefix Lookup46.42.0.0/18

46.42.0.0/18

🇷🇺
IPv4RIPENCCallocatedAS44507KMTN-AS OJSC Kostroma Municipal Telephone Network RPKI Valid
CIDR
46.42.0.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇷🇺 Russia
City
Kostroma
RIR
RIPENCC
Status
allocated
Allocated
8/4/2010

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
46.42.0.0/18AS44507KMTN-AS OJSC Kostroma Municipal Telephone Network Valid
RIPE
5/31/2026

Covering Prefix

6 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
46.42.16.0/21AS44507KMTN-AS OJSC Kostroma Municipal Telephone Network Valid—5/31/2026
46.42.24.0/21AS44507KMTN-AS OJSC Kostroma Municipal Telephone Network Valid—5/31/2026
46.42.32.0/21AS44507KMTN-AS OJSC Kostroma Municipal Telephone Network Valid—5/31/2026
46.42.40.0/21AS44507KMTN-AS OJSC Kostroma Municipal Telephone Network Valid—5/31/2026
46.42.48.0/21AS44507KMTN-AS OJSC Kostroma Municipal Telephone Network Valid—5/31/2026
46.42.56.0/21AS44507KMTN-AS OJSC Kostroma Municipal Telephone Network Valid—5/31/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
46.42.0.0/18AS44507/18ripe

IRR Route Objects

1
OriginRegistryMaintainerModified
AS44507RIPEkmtn2-mnt11/18/2010

More Specific Prefixes

15
PrefixASCountryStatus
46.42.32.0/20🇷🇺RUassigned
46.42.24.0/21AS44507🇷🇺RUassigned
46.42.56.0/21AS44507🇷🇺RUassigned
46.42.8.0/21AS44507🇷🇺RUassigned
46.42.48.0/21AS44507🇷🇺RUassigned
46.42.4.0/22🇷🇺RUassigned
46.42.18.0/23🇷🇺RUassigned
46.42.2.0/23🇷🇺RUassigned
46.42.20.0/23🇷🇺RUassigned
46.42.22.0/24🇷🇺RUassigned
46.42.23.0/24🇷🇺RUassigned
46.42.0.0/24🇷🇺RUassigned
46.42.17.0/24🇷🇺RUassigned
46.42.16.0/24🇷🇺RUassigned
46.42.1.0/24🇷🇺RUassigned
Origin ASN
AS44507
KMTN-AS OJSC Kostroma Municipal Telephone Network
Geolocation
Country🇷🇺RussiaRU
RegionKostroma Oblast
CityKostroma
Coordinates57.7677, 40.9263 ↗
Abuse Contact
API
Open
GEThttps://api.ipctl.io/v1/prefix/46.42.0.0/18

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

curl -s "https://api.ipctl.io/v1/prefix/46.42.0.0/18" | jq
External Links
RIPEstat Hurricane Electric BGP