JSC Kostroma Municipal Telephone Network
Data as of 2026-11-08
BGP inherited
Complete entity footprint
2 linked clusters ·
49 netblocks ·
48,128 IPv4 addresses ·
1 IPv6 prefixes
This organisation's clusters combined by evidence —
shared operating domain kmtn.ru
— not name similarity, so genuinely different organisations that share a name are excluded.
This organisation
| Netblocks | 23 · 48,128 IPv4 addresses |
| IPv6 | 1 prefix (largest 2a03:a1c0::/32) |
| Record ID | 264654123 |
| Registry | BGP |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 7 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (23)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 5.175.88.0/21 | JSC Kostroma Municipal Telephone Network | BGP | ANNOUNCED | ● high |
| 46.42.0.0/18 | JSC Kostroma Municipal Telephone Network | BGP | ANNOUNCED | ● high |
| 46.42.16.0/21 | JSC Kostroma Municipal Telephone Network | BGP | ANNOUNCED | ● high |
| 46.42.24.0/21 | JSC Kostroma Municipal Telephone Network | BGP | ANNOUNCED | ● high |
| 46.42.32.0/21 | JSC Kostroma Municipal Telephone Network | BGP | ANNOUNCED | ● high |
| 46.42.40.0/21 | JSC Kostroma Municipal Telephone Network | BGP | ANNOUNCED | ● high |
| 46.42.48.0/21 | JSC Kostroma Municipal Telephone Network | BGP | ANNOUNCED | ● high |
| 46.42.56.0/21 | JSC Kostroma Municipal Telephone Network | BGP | ANNOUNCED | ● high |
| 46.228.96.0/20 | JSC Kostroma Municipal Telephone Network | BGP | ANNOUNCED | ● high |
| 134.90.152.0/21 | JSC Kostroma Municipal Telephone Network | BGP | ANNOUNCED | ● high |
| 146.247.32.0/21 | JSC Kostroma Municipal Telephone Network | BGP | ANNOUNCED | ● high |
| 178.57.32.0/21 | JSC Kostroma Municipal Telephone Network | BGP | ANNOUNCED | ● high |
| 178.57.40.0/21 | JSC Kostroma Municipal Telephone Network | BGP | ANNOUNCED | ● high |
| 178.57.48.0/21 | JSC Kostroma Municipal Telephone Network | BGP | ANNOUNCED | ● high |
| 185.16.56.0/22 | JSC Kostroma Municipal Telephone Network | BGP | ANNOUNCED | ● high |
| 188.120.48.0/20 | JSC Kostroma Municipal Telephone Network | BGP | ANNOUNCED | ● high |
| 194.58.160.0/21 | JSC Kostroma Municipal Telephone Network | BGP | ANNOUNCED | ● high |
| 194.58.176.0/21 | JSC Kostroma Municipal Telephone Network | BGP | ANNOUNCED | ● high |
| 134.90.152.0 – 134.90.158.255 | JSC Kostroma Municipal Telephone Network | RIPE | ASSIGNED PA | ● low |
| 134.90.159.0/24 | JSC Kostroma Municipal Telephone Network | RIPE | ASSIGNED PA | ● low |
| 178.57.32.0/19 | JSC Kostroma Municipal Telephone Network | RIPE | ALLOCATED PA | ● low |
| 194.58.160.0/19 | JSC Kostroma Municipal Telephone Network | RIPE | ALLOCATED PA | ● low |
| 2a03:a1c0::/32 | JSC Kostroma Municipal Telephone Network | RIPE | ALLOCATED-BY-RIR | ● low |
IPv6 ranges (1)
| CIDR |
|---|
| 2a03:a1c0::/32 |
Footprint over time
13 weekly snapshots · JSON
30
+18 netblocks since 2026-08-16
2026-08-16
peak 62
2026-11-08
Domains this organisation publishes
what's this?
kmtn.ru
· 23 subdomains seen in certificate transparency
access-46-42-18-209.kmtn.ru
access-46-42-18-98.kmtn.ru
access-46-42-19-86.kmtn.ru
access-46-42-45-230.kmtn.ru
autodiscover.pegas.kmtn.ru
btw.ipp.kmtn.ru
chat.ipp.kmtn.ru
element.ipp.kmtn.ru
kmtn.ru
l.kmtn.ru
mail.ipp.kmtn.ru
mail.pegas.kmtn.ru
matrix-admin.kc.kmtn.ru
matrix-client.kc.kmtn.ru
matrix.ipp.kmtn.ru
matrix.kc.kmtn.ru
owa.pegas.kmtn.ru
pegas.kmtn.ru
relay.ipp.kmtn.ru
status.kmtn.ru
www.btw.ipp.kmtn.ru
www.pegas.kmtn.ru
xmpp.kmtn.ru
Network trust
what's this?
RPKI hygiene: B
how networks compare →
90.0%
of checked blocks have valid RPKI ROA coverage
(27 of 30)
No discrepancies found among checked blocks.
NIC Handles
AS44507
DUMY-RIPE
DUMY-RIPE
ORG-OKMT1-RIPE
RIPE-NCC-HM-MNT
kmtn2-mnt
kmtn2-mnt