HomePrefix Lookup77.66.128.0/17

77.66.128.0/17

🇷🇺
IPv4RIPENCCallocatedAS8359MTS MTS PJSCNo ROA
CIDR
77.66.128.0/17
IP Version
IPv4
Addresses
32.7K
Mask
/17 (255.255.128.0)
Country
🇷🇺 Russia
City
Rostov-on-Don
RIR
RIPENCC
Status
allocated
Allocated
1/25/2007

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
77.66.128.0/17AS8359MTS MTS PJSCNo ROA
RIPE
5/31/2026

Covering Prefix

4 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
77.66.184.0/23AS29194ASN-TVT MTS PJSCNo ROA—5/31/2026
77.66.186.0/23AS29194ASN-TVT MTS PJSCNo ROA—5/31/2026
77.66.188.0/23AS29194ASN-TVT MTS PJSCNo ROA—5/31/2026
77.66.190.0/23AS30922MTS-FBN-Siberia-AS MTS PJSCNo ROA—5/31/2026

IRR Route Objects

1
OriginRegistryMaintainerModified
AS8359RIPEMTU-NOC3/31/2022

More Specific Prefixes

43
PrefixASCountryStatus
77.66.200.0/21🇷🇺RUassigned
77.66.248.0/21🇷🇺RUassigned
77.66.232.0/21🇷🇺RUassigned
77.66.224.0/21🇷🇺RUassigned
77.66.208.0/21🇷🇺RUassigned
77.66.192.0/21🇷🇺RUassigned
77.66.216.0/21🇷🇺RUassigned
77.66.180.0/22🇷🇺RUassigned
77.66.172.0/22🇷🇺RUassigned
77.66.140.0/22🇷🇺RUassigned
77.66.156.0/22🇷🇺RUassigned
77.66.148.0/22🇷🇺RUassigned
77.66.244.0/22🇷🇺RUassigned
77.66.132.0/22🇷🇺RUassigned
77.66.166.0/23🇷🇺RUassigned
77.66.154.0/23🇷🇺RUassigned
77.66.242.0/23🇷🇺RUassigned
77.66.138.0/23🇷🇺RUassigned
77.66.130.0/23🇷🇺RUassigned
77.66.186.0/23AS29194🇷🇺RUassigned
77.66.136.0/23🇷🇺RUassigned
77.66.178.0/23🇷🇺RUassigned
77.66.170.0/23🇷🇺RUassigned
77.66.162.0/24🇷🇺RUassigned
77.66.177.0/24🇷🇺RUassigned
77.66.241.0/24🇷🇺RUassigned
77.66.240.0/24🇷🇺RUassigned
77.66.153.0/24🇷🇺RUassigned
77.66.147.0/24🇷🇺RUassigned
77.66.152.0/24🇷🇺RUassigned
77.66.168.0/24🇷🇺RUassigned
77.66.169.0/24🇷🇺RUassigned
77.66.146.0/24🇷🇺RUassigned
77.66.161.0/24🇷🇺RUassigned
77.66.160.0/24🇷🇺RUassigned
77.66.128.0/24🇷🇺RUassigned
77.66.165.0/24🇷🇺RUassigned
77.66.176.0/24🇷🇺RUassigned
77.66.164.0/24🇷🇺RUassigned
77.66.163.0/24🇷🇺RUassigned
77.66.145.0/24🇷🇺RUassigned
77.66.144.0/24🇷🇺RUassigned
77.66.129.0/24🇷🇺RUassigned
Origin ASN
AS8359
MTS MTS PJSC
Geolocation
Country🇷🇺RussiaRU
RegionRostov
CityRostov-on-Don
Coordinates47.2357, 39.7015 ↗
Abuse Contact
API
Open
GEThttps://api.ipctl.io/v1/prefix/77.66.128.0/17

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

curl -s "https://api.ipctl.io/v1/prefix/77.66.128.0/17" | jq
External Links
RIPEstat Hurricane Electric BGP