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Autonomous System

AS142307

PT CYB Media Group

Announced IPs
512
CIDR prefixes
2
ASN
AS142307

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.

53/100
Caution
How this score is built

Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →

⚠ 11 MOAS prefixes — multiple origin ASNs detected

All MOAS anomalies →

A previously stable prefix originated by AS142307 is now also announced by another ASN (MOAS — Multiple-Origin AS), detected from our RIPE RIS collectors. Often benign (anycast, multi-homing, or a recent transfer) — but it can signal a route leak or prefix hijack, so it's worth inspecting.

PrefixOrigin ASNsLast detected (UTC)
38.191.164.0/24 AS174, AS142307 2026-11-14 11:24:17
38.191.164.0/23 AS174, AS142307 2026-11-14 11:24:17
38.46.235.0/24 AS174, AS142307 2026-11-14 11:24:17
38.46.232.0/24 AS174, AS142307 2026-11-14 11:24:17
38.188.207.0/24 AS174, AS142307 2026-11-14 11:24:17
38.46.233.0/24 AS174, AS142307 2026-11-14 11:24:17
38.46.234.0/24 AS174, AS142307 2026-11-14 11:24:17
38.226.46.0/24 AS174, AS142307 2026-11-14 11:24:17
38.226.47.0/24 AS174, AS142307 2026-11-14 11:24:17
38.191.165.0/24 AS174, AS142307 2026-11-14 11:24:17
38.226.45.0/24 AS174, AS142307 2026-11-14 11:24:17

Network profile

Source: PeeringDB →
Network type Cable/DSL/ISP
Traffic level 50-100Gbps
Geographic scope Asia Pacific
Traffic ratio Balanced
Peering policy Open
IRR record AS142307:AS-PEERS

Present at 5 internet exchanges: Transhybrid IX Network, IIX-Jakarta, JKT-IX: Main, AIX, CXC Jakarta

Top CIDR ranges

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS142307 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
103.179.84.0/24 1,782,818 2026-11-14 11:20:23
38.46.234.0/24 775,950 2026-11-14 11:21:56
38.226.47.0/24 748,886 2026-11-14 11:22:21
38.226.45.0/24 724,942 2026-11-14 11:22:21
38.46.232.0/24 698,837 2026-11-14 11:21:56
38.46.235.0/24 689,040 2026-11-14 11:21:56
38.226.46.0/24 649,865 2026-11-14 11:20:00
38.191.164.0/23 624,652 2026-11-14 11:20:00
38.46.233.0/24 594,237 2026-11-14 11:19:35
38.191.165.0/24 587,798 2026-11-14 11:19:35
38.191.164.0/24 585,908 2026-11-14 11:19:35
38.188.207.0/24 462,941 2026-11-14 11:20:00
103.168.44.0/24 460,946 2026-11-14 11:19:47
38.226.44.0/24 108,776 2026-08-06 06:29:37

Frequently Asked Questions

What is AS142307?

AS142307 is an Autonomous System Number assigned to PT CYB Media Group. 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 AS142307 announce?

AS142307 announces 512 IPv4 addresses distributed across 2 routed CIDR prefixes. The network is registered in Indonesia.

Who operates AS142307?

AS142307 is operated by PT CYB Media Group. The organization is based in Indonesia. You can view all IP ranges and related ASNs on the organization page.

What country is AS142307 registered in?

AS142307 is registered in Indonesia. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-11-14 11:24:05 UTC
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