Autonomous System details

AS203952

NS Groep N.V.  ·  ns.nl

Netherlands

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AS203952 – NS Groep N.V.

Field Value
Country Netherlands
Website ns.nl
Hosted domains 0
IPv4 addresses 3,072
IPv6 addresses 0
ASN type Business
Registry ripe
Allocated 11 years ago on Sep 25, 2015
Updated 10 months ago on Jun 13, 2025

IP Ranges

Netblock Company Num of IPs
145.15.64.0/21 Nederlandse Spoorwegen PI block 2,048
145.15.40.0/24 Nederlandse Spoorwegen PI block 256
145.15.41.0/24 Nederlandse Spoorwegen PI block 256
145.15.112.0/24 Nederlandse Spoorwegen PI block 256
145.15.113.0/24 Nederlandse Spoorwegen PI block 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS203952
                                                OrgID:          AS203952
                                                ASName:         AS203952
                                                ASNumber:       AS203952
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There are 2 peers for this ASN.

Peers Name
AS24785 Broadband Hosting B.V.
AS32787 Akamai Technologies, Inc.
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS24785 Broadband Hosting B.V.
AS32787 Akamai Technologies, Inc.
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

1 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
145.15.65.120 AS203952 NS Groep N.V. 1.02ms from Amsterdam, NL

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
109.131.242.240 AS5432 Proximus NV 2.29ms from Brussels, BE
173.89.89.96 AS10796 Charter Communications Inc 10.21ms from Cleveland, US
86.159.129.128 AS2856 British Telecommunications PLC 8.87ms from London, GB
93.152.44.128 AS3257 GTT Communications Inc. 12.48ms from London, GB
86.241.153.32 AS3215 Orange S.A. 2.12ms from Marseille, FR
72.81.218.176 AS701 Verizon Business 4.14ms from Philadelphia, US
182.217.114.144 AS17858 LG POWERCOMM 1.66ms from Seoul, KR
52.17.96.32 AS16509 Amazon.com, Inc. 0.29ms from Dublin, IE
91.34.230.192 AS3320 Deutsche Telekom AG 7.05ms from Frankfurt am Main, DE
84.190.179.144 AS3320 Deutsche Telekom AG 3.53ms from Frankfurt am Main, DE
212.145.240.0 AS12430 VODAFONE ESPANA S.A.U. 1.46ms from Madrid, ES
66.41.2.208 AS7922 Comcast Cable Communications, LLC 2.89ms from Minneapolis, US
65.93.195.144 AS577 Bell Canada 11.86ms from Montreal, CA
67.82.25.128 AS6128 Cablevision Systems Corp. 6.43ms from New York City, US
94.97.229.32 AS25019 Saudi Telecom Company JSC 0.28ms from Riyadh, SA
124.5.240.48 AS10036 DLIVE 1.76ms from Seoul, KR
220.81.70.96 AS4766 Korea Telecom 6.28ms from Seoul, KR
63.173.123.128 AS174 Cogent Communications, LLC 8.17ms from Ashburn, US
216.12.112.192 AS7795 LUMOS Networks, Inc. 3.52ms from Ashburn, US
69.150.100.48 AS7018 AT&T Enterprises, LLC 11.01ms from Atlanta, US
135.224.38.0 AS8075 Microsoft Corporation 0.48ms from Chicago, US
4.243.77.128 AS8075 Microsoft Corporation 0.35ms from Dongnae, KR
92.5.9.96 AS31898 Oracle Corporation 0.26ms from Frankfurt am Main, DE
110.90.46.176 AS4134 CHINANET BACKBONE 3.56ms from Fuzhou, CN
130.244.19.224 AS1257 Tele2 Sverige AB 0.50ms from Goeteborg, SE

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -m5 145.15.70.32
traceroute to 145.15.70.32 (145.15.70.32): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Wuwei, CN
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS203952 at robtex.

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