HomePrefix Lookup5.131.240.0/20

5.131.240.0/20

🇷🇺
IPv4RIPENCCannouncedAS31200NTK Novotelecom Ltd RPKI Valid
CIDR
5.131.240.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇷🇺 Russia
City
Novosibirsk
RIR
RIPENCC
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
5.131.240.0/20AS31200NTK Novotelecom Ltd Valid
RIPE
5/31/2026

Covering Prefix

2 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
5.131.251.0/24AS31200NTK Novotelecom Ltd Valid—5/31/2026
5.131.253.0/24AS31200NTK Novotelecom Ltd Valid—5/31/2026

RPKI ROAs

2
PrefixOriginMax LengthTrust Anchor
5.131.240.0/20AS31200/20ripe
5.131.0.0/16AS31200/16ripe

IRR Route Objects

1
OriginRegistryMaintainerModified
AS31200RIPERU-NTK-MNT4/3/2020

More Specific Prefixes

40
PrefixASCountryStatus
5.131.248.0/21🇷🇺RUassigned
5.131.245.0/24🇷🇺RUassigned
5.131.242.0/25🇷🇺RUassigned
5.131.243.0/26🇷🇺RUassigned
5.131.242.128/26🇷🇺RUassigned
5.131.243.128/26🇷🇺RUassigned
5.131.242.192/26🇷🇺RUassigned
5.131.241.64/26🇷🇺RUassigned
5.131.241.32/27🇷🇺RUassigned
5.131.241.128/27🇷🇺RUassigned
5.131.240.96/27🇷🇺RUassigned
5.131.243.192/27🇷🇺RUassigned
5.131.241.224/27🇷🇺RUassigned
5.131.247.32/27🇷🇺RUassigned
5.131.247.64/27🇷🇺RUassigned
5.131.240.144/28🇷🇺RUassigned
5.131.240.192/28🇷🇺RUassigned
5.131.246.240/28🇷🇺RUassigned
5.131.241.176/28🇷🇺RUassigned
5.131.241.160/28🇷🇺RUassigned
5.131.240.16/28🇷🇺RUassigned
5.131.240.240/28🇷🇺RUassigned
5.131.247.0/28🇷🇺RUassigned
5.131.240.176/28🇷🇺RUassigned
5.131.240.0/28🇷🇺RUassigned
5.131.243.64/28🇷🇺RUassigned
5.131.246.232/29🇷🇺RUassigned
5.131.246.216/29🇷🇺RUassigned
5.131.240.160/29🇷🇺RUassigned
5.131.240.216/29🇷🇺RUassigned
5.131.240.128/29🇷🇺RUassigned
5.131.243.248/29🇷🇺RUassigned
5.131.240.48/29🇷🇺RUassigned
5.131.243.88/29🇷🇺RUassigned
5.131.240.228/30🇷🇺RUassigned
5.131.240.232/30🇷🇺RUassigned
5.131.240.226/31🇷🇺RUassigned
5.131.240.236/31🇷🇺RUassigned
5.131.240.238/32🇷🇺RUassigned
5.131.240.225/32🇷🇺RUassigned
Origin ASN
AS31200
NTK Novotelecom Ltd
Geolocation
Country🇷🇺RussiaRU
RegionNovosibirsk Oblast
CityNovosibirsk
Coordinates54.9833, 82.8964 ↗
Abuse Contact
API
Open
GEThttps://api.ipctl.io/v1/prefix/5.131.240.0/20

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

curl -s "https://api.ipctl.io/v1/prefix/5.131.240.0/20" | jq
External Links
RIPEstat Hurricane Electric BGP