HomePrefix Lookup37.205.64.0/19

37.205.64.0/19

🇷🇺
IPv4RIPENCCallocatedAS21127ZSTTKAS Joint Stock Company TransTeleCom RPKI Valid
CIDR
37.205.64.0/19
IP Version
IPv4
Addresses
8.1K
Mask
/19 (255.255.224.0)
Country
🇷🇺 Russia
City
Kemerovo
RIR
RIPENCC
Status
allocated
Allocated
3/28/2012

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
37.205.64.0/19AS21127ZSTTKAS Joint Stock Company TransTeleCom Valid
RIPE
5/30/2026

Covering Prefix

7 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
37.205.88.0/23AS21127ZSTTKAS Joint Stock Company TransTeleCom Valid—5/30/2026
37.205.77.0/24AS15774TTK-RTL Limited Liability Company "TTK-Svyaz" Valid—5/30/2026
37.205.78.0/24AS21127ZSTTKAS Joint Stock Company TransTeleCom Valid—5/30/2026
37.205.79.0/24AS21127ZSTTKAS Joint Stock Company TransTeleCom Valid—5/30/2026
37.205.81.0/24AS21127ZSTTKAS Joint Stock Company TransTeleCom Valid—5/30/2026
37.205.84.0/24AS21127ZSTTKAS Joint Stock Company TransTeleCom Valid—5/30/2026
37.205.72.0/24AS21127ZSTTKAS Joint Stock Company TransTeleCom Valid—5/30/2026

RPKI ROAs

2
PrefixOriginMax LengthTrust Anchor
37.205.64.0/19AS15774/32ripe
37.205.64.0/19AS21127/32ripe

IRR Route Objects

1
OriginRegistryMaintainerModified
AS21127RIPEZSTTK-MNT5/12/2012

More Specific Prefixes

20
PrefixASCountryStatus
37.205.76.0/23🇷🇺RUassigned
37.205.80.0/23🇷🇺RUassigned
37.205.70.0/23🇷🇺RUassigned
37.205.66.0/23🇷🇺RUassigned
37.205.92.0/23🇷🇺RUassigned
37.205.64.0/23🇷🇺RUassigned
37.205.74.0/23🇷🇺RUassigned
37.205.78.0/23🇷🇺RUassigned
37.205.88.0/23AS21127🇷🇺RUassigned
37.205.86.0/23🇷🇺RUassigned
37.205.72.0/23🇷🇺RUassigned
37.205.84.0/24AS21127🇷🇺RUassigned
37.205.90.0/24🇷🇺RUassigned
37.205.94.0/24🇷🇺RUassigned
37.205.85.0/24🇷🇺RUassigned
37.205.91.0/24🇷🇺RUassigned
37.205.83.0/24🇷🇺RUassigned
37.205.82.0/24🇷🇺RUassigned
37.205.68.0/24🇷🇺RUassigned
37.205.69.128/25🇷🇺RUassigned
Origin ASN
AS21127
ZSTTKAS Joint Stock Company TransTeleCom
Geolocation
Country🇷🇺RussiaRU
RegionKuzbass
CityKemerovo
Coordinates55.3443, 86.0621 ↗
Abuse Contact
API
Open
GEThttps://api.ipctl.io/v1/prefix/37.205.64.0/19

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

curl -s "https://api.ipctl.io/v1/prefix/37.205.64.0/19" | jq
External Links
RIPEstat Hurricane Electric BGP