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Autonomous System

AS15703

TrueFullstaq B.V.

Announced IPs
67,328
CIDR prefixes
8
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 v1.2.1 — 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

CIDRIPsPTR DensityOrganizationCountryStateCity
87.233.0.0/16 65.5K
31.4%
TrueFullstaq B.V. NL North Holland Amsterdam
80.247.220.0/24 256
75.8%
TrueFullstaq B.V. NL — —
193.28.152.0/24 256
100.0%
TrueFullstaq B.V. NL — —
194.50.112.0/24 256
96.9%
TrueFullstaq B.V. NL — —
213.193.210.0/24 256
99.2%
TrueFullstaq B.V. NL — —
213.193.234.0/24 256
99.2%
TrueFullstaq B.V. NL — —
213.193.247.0/24 256
99.6%
TrueFullstaq B.V. NL — —
213.239.136.0/24 256
99.6%
TrueFullstaq B.V. NL — —

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
87.233.192.0/18 540,245 2026-10-15 18:53:29
87.233.0.0/16 461,181 2026-10-15 18:52:56
87.233.248.0/24 38,833 2026-10-14 02:30:33
213.193.210.0/24 30,277 2026-10-15 18:53:47
87.233.145.0/24 29,495 2026-10-10 02:21:32
193.28.152.0/24 28,815 2026-10-15 18:53:47
194.50.112.0/24 28,100 2026-10-15 18:53:54
213.193.247.0/24 28,041 2026-10-15 18:53:54
87.233.64.0/18 27,610 2026-10-15 18:53:29
87.233.128.0/18 27,509 2026-10-15 18:53:29
87.233.0.0/18 27,504 2026-10-15 18:53:29
213.193.234.0/24 27,056 2026-10-15 18:53:54
80.247.220.0/24 22,030 2026-10-15 18:52:49
213.193.208.0/21 21,425 2026-07-13 18:26:16
213.239.136.0/24 21,294 2026-10-15 18:53:47
87.233.92.0/24 15,226 2026-10-14 02:30:33
87.233.38.0/24 13,906 2026-10-15 13:15:18
87.233.143.0/24 12,602 2026-10-15 02:06:38
87.233.255.0/24 8,951 2026-10-08 03:02:42
87.233.201.0/24 8,799 2026-09-01 02:09:24
87.233.165.0/24 8,716 2026-09-16 23:09:56
87.233.238.0/24 8,302 2026-09-01 04:49:51
87.233.93.0/24 7,018 2026-07-13 06:46:19
87.233.240.0/24 5,785 2026-09-24 02:17:48
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
87.233.195.0/24 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
87.233.88.0/24 2,967 2026-09-23 02:20:19
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
87.233.249.0/24 2,629 2026-09-22 02:42:28
87.233.62.0/24 2,608 2026-10-06 02:17:47
87.233.69.0/24 2,565 2026-09-22 02:12:48
87.233.198.0/24 2,503 2026-08-24 05:29:22
87.233.245.0/24 2,470 2026-09-22 02:18:39
87.233.246.0/24 2,433 2026-09-22 02:42:28
87.233.192.0/24 2,384 2026-06-25 05:01:34
87.233.68.0/24 2,320 2026-09-22 02:12:48
78.31.48.0/21 893 2026-05-28 09:29:07
213.239.136.250/32 69 2026-10-05 12:27:53
213.193.210.250/32 69 2026-10-05 12:27:53
193.28.152.250/32 21 2026-10-05 12:27:53
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 67.3K IPv4 addresses distributed across 8 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: 2026-10-15 18:54:05 UTC
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