147.181.63.0/24

AS208153 · Nationaal Cyber Security Centrum (NCSC-NL)

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Summary

Country	Netherlands
Domain	ncsc.nl
ASN	AS208153
Parent Range	147.181.62.0/23
Registry	RIPE
ID	NCSC

WHOIS Details

inetnum:        147.181.62.0 - 147.181.63.255
org:            ORG-NCSC5-RIPE
netname:        NCSC
country:        NL
admin-c:        IS7427-RIPE
tech-c:         IS7427-RIPE
status:         LEGACY
mnt-domains:    MNT-NCSC-NL
mnt-by:         LOGIUS
mnt-by:         MNT-NCSC-NL
created:        2019-12-16T09:36:49Z
last-modified:  2022-05-30T04:59:51Z
source:         RIPE
abuse-email:    nrl@minvenj.nl
abuse-c:        ACRO22614-RIPE
abuse-org:      ORG-NCSC5-RIPE

organisation:   ORG-NCSC5-RIPE
org-name:       Nationaal Cyber Security Centrum (NCSC-NL)
country:        NL
org-type:       OTHER
address:        Postbus 20301, 2500 EH, Den Haag, NETHERLANDS
admin-c:        IS7427-RIPE
tech-c:         IS7427-RIPE
e-mail:         info@ncsc.nl
abuse-c:        ACRO22614-RIPE
mnt-ref:        MNT-NCSC-NL
mnt-by:         MNT-NCSC-NL
created:        2019-02-20T12:11:58Z
last-modified:  2022-12-01T17:20:36Z
source:         RIPE

role:           IVT Systeembeheer
address:        ----
e-mail:         info@ncsc.nl
nic-hdl:        IS7427-RIPE
mnt-by:         MNT-NCSC-NL
created:        2019-02-20T12:16:15Z
last-modified:  2019-07-25T09:00:24Z
source:         RIPE
abuse-mailbox:  info@ncsc.nl

route:          147.181.62.0/23
origin:         AS208153
mnt-by:         LOGIUS
created:        2020-01-10T12:12:51Z
last-modified:  2020-01-10T12:12:51Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 147.181.63.0/24

Range	ASN	Company	Num of IPs
147.181.62.0/23	AS208153	Nationaal Cyber Security Centrum (NCSC-NL)	512

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
147.181.63.44	AS208153 Nationaal Cyber Security Centrum (NCSC-NL)	`8.45ms` 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
176.185.213.216	AS5410 Bouygues Telecom SA	`2.78ms` from Aubervilliers, FR
35.207.118.200	AS15169 Google LLC	`0.11ms` from Frankfurt am Main, DE
80.137.51.152	AS3320 Deutsche Telekom AG	`8.37ms` from Frankfurt am Main, DE
14.232.91.248	AS45899 VNPT Corp	`1.50ms` from Hanoi, VN
222.220.230.168	AS4134 CHINANET-BACKBONE	`5.03ms` from Kunming, CN
81.34.63.72	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.71ms` from Madrid, ES
122.3.242.8	AS9299 Philippine Long Distance Telephone Company	`17.98ms` from Manila, PH
125.117.153.40	AS4134 CHINANET-BACKBONE	`8.52ms` from Ningbo, CN
115.131.249.120	AS7545 TPG Telecom Limited	`1.17ms` from Perth, AU
121.184.223.72	AS4766 Korea Telecom	`4.08ms` from Seoul, KR
83.222.160.40	AS49040 K and D UNISAT -TV LLC	`5.84ms` from Sofia, BG
107.136.54.88	AS7018 AT&T Enterprises, LLC	`2.49ms` from Atlanta, US
135.26.42.72	AS6300 Consolidated Communications, Inc.	`8.56ms` from Dallas, US
121.14.149.136	AS4134 CHINANET-BACKBONE	`5.45ms` from Guangzhou, CN
14.177.70.104	AS45899 VNPT Corp	`1.25ms` from Hanoi, VN
222.132.180.136	AS4837 CHINA UNICOM China169 Backbone	`3.07ms` from Jinan, CN
104.167.93.136	AS22552 eSited Solutions	`0.30ms` from Los Angeles, US
64.59.119.8	AS27589 MOJOHOST	`0.12ms` from Miami, US
97.223.134.136	AS6167 Verizon Business	`15.36ms` from Mount Prospect, US
126.90.161.248	AS17676 SoftBank Corp.	`6.17ms` from Osaka, JP
44.231.205.120	AS16509 Amazon.com, Inc.	`4.53ms` from Portland, US
112.86.18.24	AS4837 CHINA UNICOM China169 Backbone	`4.16ms` from Shanghai, CN
20.104.112.184	AS8075 Microsoft Corporation	`0.18ms` from Toronto, CA
123.14.54.24	AS4837 CHINA UNICOM China169 Backbone	`1.45ms` from Zhengzhou, CN
134.22.39.200	AS400511 Clearwave Communications	`9.41ms` from Atlanta, US

Traceroute

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

traceroute -a -n -q1 -f3 -m7 147.181.63.23

traceroute to 147.181.63.23 (147.181.63.23): 7 hops max, 52 byte packets

3 [] 185.1.222.177 0.727 ms

4 [AS51088] 46.244.7.18 0.939 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

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.

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