Skip to main content
Autonomous System

AS45437

Real World - The Core

Announced IPs
8,704
CIDR prefixes
10
ASN
AS45437

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 v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Network type Cable/DSL/ISP
Geographic scope Asia Pacific
Traffic ratio Mostly Inbound
Peering policy Open
IRR record AS-RWTS-DS

Present at 13 internet exchanges: Equinix Sydney, IX Australia Sydney (NSW-IX): NSW-IX, MegaIX Melbourne: MegaIX, MegaIX Sydney: MegaIX, IX Australia Melbourne (VIC-IX): VIC-IX, IX Australia Brisbane (QLD-IX): QLD-IX, MegaIX Brisbane: MegaIX, IX Australia Perth (WA-IX): WA-IX, IX Australia Adelaide (SA-IX): SA-IX, EdgeIX - Darwin: Darwin, …

Top CIDR ranges

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS45437 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
203.170.88.0/23 33,141 2026-09-14 03:52:29
114.141.101.0/24 30,602 2026-09-14 03:51:58
114.141.109.0/24 30,373 2026-09-14 03:51:58
14.1.16.0/22 30,354 2026-09-14 03:51:58
14.1.16.0/24 30,231 2026-09-14 03:51:58
114.141.99.0/24 30,168 2026-09-14 03:51:58
114.141.104.0/22 30,060 2026-09-14 03:51:58
114.141.97.0/24 30,046 2026-09-14 03:51:58
103.16.96.0/22 30,023 2026-09-14 03:51:58
114.141.96.0/21 29,968 2026-09-14 03:51:58
114.141.104.0/24 29,888 2026-09-14 03:51:58
103.210.76.0/22 29,789 2026-09-14 03:51:58
114.141.106.0/24 29,750 2026-09-14 03:51:58
114.141.98.0/24 29,505 2026-09-14 03:51:58
114.141.110.0/23 29,403 2026-09-14 03:51:58
103.16.99.0/24 29,355 2026-09-14 03:51:58
103.57.3.0/24 28,990 2026-09-14 03:51:58
45.116.108.0/22 28,723 2026-09-14 03:51:58
45.116.108.0/24 24,492 2026-09-14 03:00:35

Frequently Asked Questions

What is AS45437?

AS45437 is an Autonomous System Number assigned to Real World - The Core. 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 AS45437 announce?

AS45437 announces 8.7K IPv4 addresses distributed across 10 routed CIDR prefixes. The network is registered in Australia.

Who operates AS45437?

AS45437 is operated by Real World - The Core. The organization is based in Australia. You can view all IP ranges and related ASNs on the organization page.

What country is AS45437 registered in?

AS45437 is registered in Australia. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-09-14 04:24:06 UTC
Share