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Autonomous System

AS30598

Carnival Corporation

Announced IPs
26,368
CIDR prefixes
8
ASN
AS30598

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

⚠ 2 MOAS prefixes — multiple origin ASNs detected

All MOAS anomalies →

A previously stable prefix originated by AS30598 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)
151.124.176.0/20 AS30598, AS63222 2026-07-24 16:23:50
151.124.160.0/20 AS30598, AS63222 2026-07-24 16:23:50

Network profile

Source: PeeringDB →
Geographic scope Not Disclosed
Traffic ratio Not Disclosed

Top CIDR ranges

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS30598 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
151.124.128.0/20 10,341 2026-07-24 15:46:36
151.124.104.0/24 9,182 2026-07-24 15:46:44
151.124.110.0/24 8,388 2026-07-24 15:51:18
151.124.176.0/21 8,053 2026-07-24 15:46:36
151.124.144.0/20 8,048 2026-07-24 15:46:36
151.124.105.0/24 8,037 2026-07-24 15:46:40
151.124.224.0/19 8,022 2026-07-24 15:46:36
151.124.224.0/20 8,008 2026-07-24 15:46:36
151.124.109.0/24 6,657 2026-07-24 15:47:02
151.124.160.0/21 6,030 2026-07-24 15:46:36
151.124.240.0/21 5,415 2026-07-24 15:46:41
151.124.107.0/24 5,267 2026-07-24 15:47:43
151.124.248.0/21 5,204 2026-07-24 15:46:41
151.124.108.0/24 4,698 2026-07-24 15:47:43
151.124.176.0/20 4,492 2026-07-24 15:46:36
151.124.128.0/19 4,474 2026-07-24 15:46:36
151.124.106.0/24 4,160 2026-07-24 15:46:40
151.124.160.0/20 4,039 2026-07-24 15:46:36
151.124.228.0/24 18 2026-06-10 03:20:17

Frequently Asked Questions

What is AS30598?

AS30598 is an Autonomous System Number assigned to Carnival Corporation. 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 AS30598 announce?

AS30598 announces 26.4K IPv4 addresses distributed across 8 routed CIDR prefixes. The network is registered in United States.

Who operates AS30598?

AS30598 is operated by Carnival Corporation. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS30598 registered in?

AS30598 is registered in United States. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-24 16:25:32 UTC
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