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Autonomous System

AS15703

TrueFullstaq B.V.

Announced IPs
72,704
CIDR prefixes
15
ASN
AS15703

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 NSP
Traffic level 5-10Gbps
Geographic scope Europe
Traffic ratio Mostly Outbound
Peering policy Selective
IRR record AS-TRUE

Present at 2 internet exchanges: AMS-IX, NL-ix: Main

Top CIDR ranges

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS15703 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
87.233.192.0/18 514,259 2026-09-10 14:16:32
87.233.0.0/16 438,123 2026-09-10 14:16:32
213.193.210.0/24 25,693 2026-09-10 14:16:31
193.28.152.0/24 24,211 2026-09-10 14:16:27
194.50.112.0/24 23,482 2026-09-10 14:16:32
213.193.247.0/24 23,417 2026-09-10 14:16:32
87.233.64.0/18 22,440 2026-09-10 14:16:32
87.233.128.0/18 22,410 2026-09-10 14:16:32
87.233.0.0/18 22,335 2026-09-10 14:16:32
213.193.208.0/21 21,425 2026-07-13 18:26:16
213.193.234.0/24 21,256 2026-09-10 14:16:32
80.247.220.0/24 17,253 2026-09-10 14:16:32
213.239.136.0/24 16,625 2026-09-10 14:16:31
87.233.248.0/24 14,584 2026-09-10 02:52:54
87.233.145.0/24 11,786 2026-09-09 02:12:43
87.233.201.0/24 8,799 2026-09-01 02:09:24
87.233.165.0/24 8,584 2026-09-05 02:15:25
87.233.238.0/24 8,302 2026-09-01 04:49:51
87.233.38.0/24 7,825 2026-09-01 13:01:27
87.233.93.0/24 7,018 2026-07-13 06:46:19
87.233.92.0/24 5,339 2026-09-04 02:10:26
87.233.202.0/24 5,266 2026-09-07 02:08:30
87.233.184.0/24 5,037 2026-07-24 02:41:24
87.233.255.0/24 4,919 2026-07-07 02:39:08
87.233.195.0/24 4,543 2026-09-01 02:15:21
87.233.21.0/24 3,986 2026-09-01 02:07:20
87.233.212.0/24 3,530 2026-09-01 02:30:26
87.233.72.0/24 3,445 2026-06-18 09:14:24
87.233.84.0/24 3,094 2026-07-05 02:57:31
87.233.240.0/24 3,018 2026-07-09 02:40:55
87.233.77.0/24 2,768 2026-07-29 02:45:18
87.233.18.0/24 2,657 2026-07-01 03:12:47
87.233.217.0/24 2,641 2026-09-03 05:44:41
87.233.198.0/24 2,503 2026-08-24 05:29:22
87.233.192.0/24 2,384 2026-06-25 05:01:34
78.31.48.0/21 893 2026-05-28 09:29:07
213.193.210.250/32 55 2026-09-05 08:33:22
213.239.136.250/32 55 2026-09-05 08:33:22
193.28.152.250/32 7 2026-09-05 08:33:22
213.193.210.2/32 3 2026-05-29 13:34:28

Frequently Asked Questions

What is AS15703?

AS15703 is an Autonomous System Number assigned to TrueFullstaq B.V.. 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 AS15703 announce?

AS15703 announces 72.7K IPv4 addresses distributed across 15 routed CIDR prefixes. The network is registered in The Netherlands.

Who operates AS15703?

AS15703 is operated by TrueFullstaq B.V.. The organization is based in The Netherlands. You can view all IP ranges and related ASNs on the organization page.

What country is AS15703 registered in?

AS15703 is registered in The Netherlands. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-09-10 14:41:01 UTC
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