Skip to main content
Autonomous System

AS42396

PJSC Telesystems of Ukraine

Announced IPs
19,968
CIDR prefixes
10
ASN
AS42396

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

65/100
Moderate
How this score is built

Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Geographic scope Not Disclosed
Traffic ratio Not Disclosed
Peering policy Open

Top CIDR ranges

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS42396 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
77.109.62.0/24 26,965 2026-07-23 14:49:36
77.109.60.0/24 18,532 2026-07-23 16:04:12
77.109.57.0/24 18,405 2026-07-23 16:04:12
77.109.48.0/22 18,383 2026-07-23 16:04:12
77.109.52.0/22 18,377 2026-07-23 16:04:12
77.109.61.0/24 18,317 2026-07-23 16:04:12
94.248.22.0/23 15,927 2026-07-23 14:37:35
77.109.38.0/23 15,920 2026-07-23 16:04:12
77.109.32.0/23 15,864 2026-07-23 16:04:12
77.109.36.0/23 15,837 2026-07-23 16:04:12
77.109.34.0/23 15,807 2026-07-23 16:04:12
94.248.0.0/21 15,704 2026-07-23 14:37:35
94.248.18.0/23 15,674 2026-07-23 14:49:35
77.109.32.0/24 15,650 2026-07-23 16:04:12
77.109.33.0/24 15,642 2026-07-23 16:04:12
94.248.20.0/23 15,416 2026-07-23 14:49:31
77.109.24.0/21 13,837 2026-07-23 16:04:12
77.109.22.0/24 13,630 2026-07-23 16:04:12
77.109.23.0/24 13,593 2026-07-23 16:04:12
77.109.21.0/24 13,585 2026-07-23 16:04:12
77.109.18.0/24 13,571 2026-07-23 16:04:12
77.109.9.0/24 13,548 2026-07-23 16:04:12
77.109.20.0/24 13,525 2026-07-23 16:04:12
77.109.16.0/23 13,426 2026-07-23 16:04:12
77.109.12.0/22 13,424 2026-07-23 16:04:12
77.109.40.0/21 13,325 2026-07-23 16:04:12
77.109.0.0/23 13,323 2026-07-23 16:04:12
94.248.16.0/23 13,220 2026-07-23 14:37:35
94.248.12.0/22 13,205 2026-07-23 14:37:35
94.248.0.0/20 13,150 2026-07-23 14:37:35
94.248.8.0/22 13,119 2026-07-23 14:37:35
77.109.48.0/20 12,973 2026-07-23 14:37:22
77.109.30.0/24 10,824 2026-07-23 16:04:12
77.109.24.0/24 6,441 2026-07-23 16:04:12
77.109.26.0/23 4,624 2026-07-23 16:04:12
77.109.29.0/24 4,621 2026-07-23 16:04:12
77.109.31.0/24 4,608 2026-07-23 16:04:12
77.109.1.0/24 3,052 2026-07-23 15:09:01

Frequently Asked Questions

What is AS42396?

AS42396 is an Autonomous System Number assigned to PJSC Telesystems of Ukraine. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).

How many IP addresses does AS42396 announce?

AS42396 announces 20.0K IPv4 addresses distributed across 10 routed CIDR prefixes. The network is registered in Ukraine.

Who operates AS42396?

AS42396 is operated by PJSC Telesystems of Ukraine. The organization is based in Ukraine. You can view all IP ranges and related ASNs on the organization page.

What country is AS42396 registered in?

AS42396 is registered in Ukraine. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-23 16:10:36 UTC
Share