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WorldIP.io
Autonomous System

AS30598

Carnival Corporation

Announced IPs
26,368
CIDR prefixes
5
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 v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →

⚠ 1 MOAS prefix — 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)
151.124.160.0/20 AS30598, AS63222 2026-11-13 16:39:10

Network profile

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

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
151.124.128.0/18 16.4K
0.0%
Carnival Corporation US — —
151.124.224.0/19 8.2K
1.6%
Carnival Corporation US — —
151.124.224.0/20 4.1K
0.1%
Carnival Corporation US — —
151.124.248.0/21 2.0K
5.1%
Carnival Corporation US — —
151.124.104.0/22 1.0K
98.8%
Carnival Corporation US — —
151.124.244.0/22 1.0K
2.1%
Carnival Corporation US — —
151.124.104.0/23 512
99.0%
Carnival Corporation US — —
151.124.108.0/23 512
98.2%
Carnival Corporation US — —
151.124.242.0/23 512
0.0%
Carnival Corporation US — —
151.124.106.0/24 256
98.0%
Carnival Corporation US — —
151.124.107.0/24 256
99.2%
Carnival Corporation GB England Slough
151.124.109.0/24 256
98.4%
Carnival Corporation AU Western Australia Perth
151.124.110.0/24 256
98.4%
Carnival Corporation US — —
151.124.240.0/24 256
0.0%
Carnival Corporation US — —
151.124.108.128/25 128
98.4%
Carnival Corporation DE Hesse Frankfurt am Main
151.124.241.0/25 128
0.0%
Carnival Corporation US — —
151.124.241.128/26 64
0.0%
Carnival Corporation US — —
151.124.108.0/27 32
96.9%
Carnival Corporation DE — —
151.124.108.64/27 32
96.9%
Carnival Corporation DE — —
151.124.241.192/27 32
0.0%
Carnival Corporation US — —
151.124.108.32/28 16
100.0%
Carnival Corporation DE — —
151.124.108.96/28 16
100.0%
Carnival Corporation DE — —
151.124.241.224/28 16
0.0%
Carnival Corporation US — —
151.124.108.56/29 8
100.0%
Carnival Corporation DE — —
151.124.108.120/29 8
100.0%
Carnival Corporation DE — —
151.124.241.240/29 8
0.0%
Carnival Corporation US — —
151.124.241.248/29 8
0.0%
Carnival Corporation GB — —
151.124.108.52/30 4
100.0%
Carnival Corporation DE — —
151.124.108.50/31 2
100.0%
Carnival Corporation DE — —
151.124.108.112/31 2
100.0%
Carnival Corporation DE — —
151.124.108.114/31 2
100.0%
Carnival Corporation GB — —
151.124.108.48/32 1
100.0%
Carnival Corporation DE — —
151.124.108.49/32 1
100.0%
Carnival Corporation GB — —
151.124.108.116/32 1
100.0%
Carnival Corporation GB — —
151.124.108.117/32 1
100.0%
Carnival Corporation DE — —
151.124.108.118/32 1
100.0%
Carnival Corporation DE — —
151.124.108.119/32 1
100.0%
Carnival Corporation GB — —

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 41,256 2026-11-13 16:35:41
151.124.109.0/24 39,481 2026-11-13 16:35:41
151.124.224.0/19 39,091 2026-11-13 16:35:41
151.124.176.0/21 39,084 2026-11-13 16:35:41
151.124.224.0/20 39,028 2026-11-13 16:35:41
151.124.144.0/20 39,026 2026-11-13 16:35:41
151.124.160.0/21 35,064 2026-11-13 16:35:41
151.124.128.0/19 34,769 2026-11-13 16:35:41
151.124.176.0/20 34,768 2026-11-13 16:35:41
151.124.160.0/20 25,852 2026-11-13 16:35:41
151.124.110.0/24 25,420 2026-11-13 16:35:41
151.124.107.0/24 24,236 2026-11-13 16:35:41
151.124.105.0/24 22,531 2026-11-13 16:35:41
151.124.108.0/24 21,252 2026-11-13 16:35:41
151.124.106.0/24 19,075 2026-11-13 16:35:41
151.124.104.0/24 18,801 2026-11-13 16:35:41
151.124.240.0/21 17,943 2026-11-13 16:35:41
151.124.248.0/21 17,617 2026-11-13 16:35:41
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 5 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: 2026-11-13 16:39:05 UTC
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