Autonomous System details

AS203966

A1 Internet BV  ·  a1.nl

Netherlands

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AS203966 – A1 Internet BV

Field Value
Country Netherlands
Website a1.nl
Hosted domains 0
IPv4 addresses 512
IPv6 addresses 0
ASN type ISP
Registry ripe
Allocated 10 years ago on Sep 22, 2015
Updated a year ago on Oct 09, 2024

IP Ranges

Netblock Company Num of IPs
213.171.70.0/23 A1 Internet B.V. 512

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS203966
                                                OrgID:          AS203966
                                                ASName:         AS203966
                                                ASNumber:       AS203966
                                                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
AS211251 A1 Internet BV
AS28685 Routit BV
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS211251 A1 Internet BV
AS28685 Routit BV
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
213.171.70.249 AS203966 A1 Internet BV 3.09ms from Amsterdam, NL
213.171.71.241 AS203966 A1 Internet BV 3.11ms 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
73.171.41.46 AS7922 Comcast Cable Communications, LLC 9.41ms from Ashburn, US
119.4.90.78 AS4837 CHINA UNICOM China169 Backbone 2.25ms from Chengdu, CN
51.255.94.206 AS16276 OVH SAS 0.06ms from Gravelines, FR
112.156.125.158 AS17858 LG POWERCOMM 1.40ms from Incheon, KR
121.186.199.190 AS4766 Korea Telecom 4.52ms from Incheon, KR
31.166.200.94 AS35819 Etihad Etisalat, a joint stock company 4.17ms from Jeddah, SA
60.51.111.254 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 5.74ms from Kuala Lumpur, MY
109.158.10.174 AS2856 British Telecommunications PLC 2.71ms from London, GB
77.89.178.62 AS39545 Fluidone Ltd. 0.85ms from London, GB
92.57.173.254 AS12479 Orange Espagne SA 6.38ms from Madrid, ES
108.176.157.110 AS12271 Charter Communications Inc 3.95ms from New York City, US
221.103.35.62 AS17676 SoftBank Corp. 4.08ms from Osaka, JP
99.68.90.94 AS7018 AT&T Enterprises, LLC 6.01ms from San Antonio, US
211.168.161.126 AS3786 LG DACOM Corporation 6.56ms from Seoul, KR
27.255.68.46 AS45382 Hostcenter 0.72ms from Seoul, KR
118.32.98.238 AS4766 Korea Telecom 1.47ms from Seoul, KR
2.68.207.94 AS44034 Hi3G Access AB 10.13ms from Stockholm, SE
58.48.76.254 AS4134 CHINANET-BACKBONE 0.97ms from Wuhan, CN
222.126.251.222 AS37965 Pacnet Business Solutions LTD 6.43ms from Beijing, CN
200.202.165.254 AS11097 EMPRESA BRASILEIRA DE PESQUISA AGROPECUARIA 0.55ms from Brasilia, BR
3.144.98.46 AS16509 Amazon.com, Inc. 0.13ms from Columbus, US
71.74.46.190 AS14065 Charter Communications Inc 0.68ms from Dallas, US
82.22.118.254 AS16276 OVH SAS 0.08ms from Erith, GB
58.255.14.174 AS17816 China Unicom IP network China169 Guangdong province 3.42ms from Guangzhou, CN
211.93.25.142 AS4837 CHINA UNICOM China169 Backbone 0.86ms from Harbin, CN

Traceroute

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

$
traceroute -a -n -q1 -f5 213.171.71.1
traceroute to 213.171.71.1 (213.171.71.1): 64 hops max, 52 byte packets
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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 AS203966 at robtex.

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