212.203.0.0/20

AS33915  ·  Vodafone Libertel B.V.

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Summary

Country Netherlands
Domain ziggo.nl
ASN AS33915
Parent Range 212.203.0.0/19
Registry RIPE
ID NL-WORKBENELUX-20000808

WHOIS Details

inetnum:        212.203.0.0 - 212.203.31.255
netname:        NL-WORKBENELUX-20000808
country:        NL
org:            ORG-BA22-RIPE
admin-c:        ZIPA1-RIPE
tech-c:         ZBBS1-RIPE
status:         ALLOCATED PA
remarks:        ZIGGO-B2B-4
notify:         [email protected]
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ZIGGO-MNT
mnt-lower:      ZIGGO-IPMGMT
mnt-lower:      ZIGGO-MNT
mnt-domains:    ZIGGO-DNSMGMT
mnt-routes:     ZIGGO-RTRMGMT
created:        1970-01-01T00:00:00Z
last-modified:  2025-10-22T08:51:09Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        ZBBS1-RIPE
abuse-org:      ORG-BA22-RIPE

organisation:   ORG-BA22-RIPE
org-name:       Ziggo B.V.
country:        NL
org-type:       LIR
address:        Postbus 43048
address:        3540AA
address:        Utrecht
address:        NETHERLANDS
phone:          +31887170000
fax-no:         +31887173760
e-mail:         [email protected]
admin-c:        SB666-RIPE
admin-c:        JK8125-RIPE
admin-c:        ZIPA1-RIPE
tech-c:         ZBBS1-RIPE
abuse-c:        ZBBS1-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        ZIGGO-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ZIGGO-MNT
created:        2004-04-17T11:44:16Z
last-modified:  2023-10-26T11:34:54Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        ZBBS1-RIPE
abuse-org:      undefined

role:           VODAFONEZIGGO IP AUTHORITY
address:        Kabelweg 51
address:        1014BA Amsterdam
address:        The Netherlands
phone:          +31887170000
e-mail:         [email protected]
admin-c:        ZIPA1-RIPE
tech-c:         MB5261-RIPE
tech-c:         BH4773-RIPE
nic-hdl:        ZBBS1-RIPE
notify:         [email protected]
abuse-mailbox:  [email protected]
mnt-by:         ZIGGO-MNT
created:        2009-05-27T07:17:34Z
last-modified:  2025-10-22T09:07:43Z
source:         RIPE

role:           VODAFONEZIGGO IP AUTHORITY
address:        Kabelweg 51
address:        1014BA Amsterdam
address:        The Netherlands
phone:          +31887170000
e-mail:         [email protected]
tech-c:         MB5261-RIPE
tech-c:         BH4773-RIPE
nic-hdl:        ZIPA1-RIPE
notify:         [email protected]
abuse-mailbox:  [email protected]
mnt-by:         ZIGGO-MNT
created:        2009-04-20T08:51:18Z
last-modified:  2025-10-22T09:07:43Z
source:         RIPE

route:          212.203.0.0/19
descr:          VODAFONE_ZIGGO
origin:         AS33915
notify:         [email protected]
mnt-by:         TNF-MNT
mnt-by:         ZIGGO-RTRMGMT
created:        2018-05-03T10:51:44Z
last-modified:  2025-10-20T12:59:24Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 212.203.0.0/20

Range ASN Company Num of IPs
212.203.0.0/19 AS33915 Ziggo B.V. 8,192

Nearby Ranges

BGP prefixes that overlap with 212.203.0.0/16

Range ASN Company Num of IPs
212.203.128.0/17 AS12912 T-Mobile Polska S.A. 32,768
212.203.64.0/18 AS8220 COLT Technology Services Group Limited 16,384
212.203.32.0/19 AS25375 LeuPuls AG 8,192
212.203.0.0/19 AS33915 Ziggo B.V. 8,192

Hosted domains

There are 14 domain names hosted across 9 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
212.203.14.117 judithslijkhuis.nl 1
212.203.15.9 spholding.nl 1

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

Pingable IPs

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

IP Address ASN Details
212.203.4.109 AS33915 Vodafone Libertel B.V. 4.75ms from Amsterdam, NL
212.203.2.25 AS33915 Vodafone Libertel B.V. 1.34ms from Amsterdam, NL
212.203.0.42 AS33915 Vodafone Libertel B.V. 1.72ms 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
174.173.1.52 AS7922 Comcast Cable Communications, LLC 8.55ms from Ashburn, US
207.171.208.4 AS40020 Farmers Telecommunications Cooperative, Inc. 4.45ms from Atlanta, US
61.148.211.100 AS4808 China Unicom Beijing Province Network 4.14ms from Beijing, CN
73.60.213.164 AS7922 Comcast Cable Communications, LLC 9.67ms from Boston, US
181.91.170.228 AS7303 Telecom Argentina S.A. 9.62ms from Cordoba, AR
108.159.172.36 AS16509 Amazon.com, Inc. 0.08ms from Denver, US
5.69.217.4 AS5607 Sky UK Limited 1.68ms from Erith, GB
87.146.224.228 AS3320 Deutsche Telekom AG 6.13ms from Frankfurt am Main, DE
41.181.178.180 AS16637 MTN SA 1.69ms from Johannesburg, ZA
176.252.189.148 AS5607 Sky UK Limited 3.50ms from London, GB
207.162.51.20 AS376 Reseau d'Informations Scientifiques du Quebec (RISQ Inc.) 0.65ms from Montreal, CA
100.38.240.212 AS701 Verizon Business 2.81ms from New York City, US
99.3.127.116 AS7018 AT&T Enterprises, LLC 11.04ms from Redding, US
187.175.21.52 AS8151 UNINET 7.48ms from Santiago de Queretaro, MX
189.188.152.116 AS8151 UNINET 4.23ms from Santiago de Queretaro, MX
210.205.130.100 AS9318 SK Broadband Co Ltd 4.67ms from Seoul, KR
58.49.210.68 AS4134 CHINANET-BACKBONE 1.04ms from Wuhan, CN
123.56.62.164 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.70ms from Beijing, CN
87.102.121.180 AS12390 KCOM GROUP LIMITED 3.28ms from Manchester, GB
66.175.33.116 AS30447 Internet Names For Business Inc. 0.82ms from Miami, US
191.96.249.164 AS64267 Sprious LLC 0.07ms from Milan, IT
5.130.226.4 AS31200 Novotelecom Ltd 1.14ms from Novosibirsk, RU
78.84.100.148 AS12578 SIA Tet 0.61ms from Riga, LV
174.7.153.116 AS6327 Shaw Communications 7.59ms from Seattle, US
171.120.138.36 AS4837 CHINA UNICOM China169 Backbone 2.58ms from Taiyuan, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 212.203.12.18
traceroute to 212.203.12.18 (212.203.12.18): 6 hops max, 52 byte packets
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Kansas City, US
On

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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