145.15.113.0/24

AS203952 · NS Groep N.V.

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Summary

Country	Netherlands
Domain	ns.nl
ASN	AS203952
Registry	RIPE
ID	NS

WHOIS Details

inetnum:        145.15.0.0 - 145.15.255.255
netname:        NS
descr:          Nederlandse Spoorwegen PI block
country:        NL
abuse-c:        ACRO15229-RIPE
admin-c:        DO3728-RIPE
tech-c:         DO3728-RIPE
tech-c:         KCM
status:         LEGACY
mnt-by:         MNT-KPN-CUS
mnt-by:         KPN-MNT
mnt-domains:    MNT-KPN-CUS
mnt-routes:     MNT-KPN-CUS
created:        1970-01-01T00:00:00Z
last-modified:  2025-06-25T13:17:03Z
source:         RIPE
abuse-email:    abuse@ns.nl
abuse-c:        ACRO15229-RIPE
abuse-org:      ORG-Sb3-RIPE

role:           Hostmaster KPN Corporate Market
address:        KPN Corporate market B.V.
address:        Paalbergweg 1-3
address:        1100 DP Amsterdam
address:        The Netherlands
phone:          +31 (0) 20 570 4808
e-mail:         noc-kpncm.datacenters@kpn.com
tech-c:         KZI-RIPE
remarks:        ============================================================
remarks:        Role Object for KPN Corporate Market B.V.
remarks:        For urgent operational issues, change requests, routing
remarks:        policies, etc use the email address noc-kpncm.datacenters@kpn.com
remarks:        For portscans, DoS attacks, spam complaints, and other abuse
remarks:        issues please use the email address abuse@kpn.com.
remarks:        Please include all headers and logging where appropriate.
remarks:        ============================================================
nic-hdl:        KCM
mnt-by:         KPNCM-MNT
created:        2012-03-08T08:17:03Z
last-modified:  2025-06-13T06:32:06Z
source:         RIPE

person:         Domein Office
address:        Nederlandse Spoorwegen
address:        I&O
address:        Laan van Puntenburg 100
address:        Postbus 2025 (LVP 8k39)
address:        3500 HA Utrecht
e-mail:         Domainoffice@ns.nl
phone:          +31307112421
nic-hdl:        DO3728-RIPE
mnt-by:         MNT-KPN-CUS
created:        2018-05-30T12:59:19Z
last-modified:  2018-05-30T12:59:19Z
source:         RIPE

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
145.15.113.2	AS203952 NS Groep N.V.	`5.25ms` 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
102.190.40.200	AS24835 Vodafone Data	`5.26ms` from Cairo, EG
93.202.152.40	AS3320 Deutsche Telekom AG	`2.66ms` from Hamburg, DE
95.112.10.200	AS6805 Telefonica Germany GmbH & Co.OHG	`2.04ms` from Hamburg, DE
2.241.194.40	AS6805 Telefonica Germany GmbH & Co.OHG	`2.36ms` from Hamburg, DE
31.214.234.8	AS199610 marbis GmbH	`0.74ms` from New York City, US
66.39.24.8	AS7859 pair Networks	`0.14ms` from Pittsburgh, US
44.212.106.40	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
13.125.87.232	AS16509 Amazon.com, Inc.	`0.20ms` from Seoul, KR
79.191.237.200	AS5617 Orange Polska Spolka Akcyjna	`9.40ms` from Warsaw, PL
121.45.140.216	AS7545 TPG Telecom Limited	`1.86ms` from Brisbane, AU
71.65.219.72	AS11426 Charter Communications Inc	`11.04ms` from Charlotte, US
117.205.113.232	AS9829 National Internet Backbone	`10.70ms` from Chennai, IN
37.197.80.248	AS1257 Tele2 Sverige AB	`1.88ms` from Copenhagen, DK
103.129.237.248	AS138205 RM NETWORK	`0.51ms` from Dhaka, BD
137.222.80.248	AS786 Jisc Services Limited	`6.26ms` from London, GB
124.170.204.184	AS4739 Internode Pty Ltd	`1.41ms` from Melbourne, AU
115.152.144.136	AS4134 CHINANET-BACKBONE	`4.66ms` from Nanchang, CN
93.4.137.8	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`5.55ms` from Paris, FR
90.84.15.8	AS2280 Orange S.A.	`1.37ms` from Paris, FR
81.51.122.248	AS3215 Orange S.A.	`6.54ms` from Paris, FR
95.54.93.40	AS12389 PJSC Rostelecom	`17.12ms` from Saint Petersburg, RU
98.146.167.136	AS10838 Charter Communications Inc	`9.90ms` from Seattle, US
185.69.44.104	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`0.66ms` from Stockholm, SE
49.176.118.184	AS4804 Microplex PTY LTD	`2.53ms` from Sydney, AU
60.65.21.136	AS17676 SoftBank Corp.	`3.04ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 145.15.113.2

traceroute to 145.15.113.2 (145.15.113.2): 64 hops max, 52 byte packets

1 [AS214822] 45.10.246.1 0.54 ms

2 [AS9002] 87.245.232.51 58.031 ms

3 [] 194.68.123.70 59.257 ms

4 [AS32787] 2.21.118.27 59.206 ms

5 [AS203952] 145.15.113.2 82.343 ms

Measurement taken from

IPinfo ProbeNet in Novosibirsk, RU

On September 4th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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