Autonomous System details

AS2121

Reseaux IP Europeens Network Coordination Centre (RIPE NCC)  ·  ripe.net

Netherlands
    Stub AS Icon Stub AS

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS2121 – Reseaux IP Europeens Network Coordination Centre (RIPE NCC)

Field Value
Country Netherlands
Website ripe.net
Hosted domains 0
IPv4 addresses 2,048
IPv6 addresses 1,208,925,819,614,629,200,000,000
ASN type ISP
Registry ripe
Allocated 24 years ago on Sep 20, 2002
Updated a month ago on Mar 19, 2026

IP Ranges

Netblock Company Num of IPs
193.0.24.0/21 Reseaux IP Europeens Network Coordination Centre (RIPE NCC) 2,048
Netblock Company
2001:67c:64::/48 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view WHOIS details › 

                                                ASHandle:       AS2121
                                                OrgID:          AS2121
                                                ASName:         AS2121
                                                ASNumber:       AS2121
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP WHOIS API & Database

Hosted Domains

There are no domains currently hosted on this ASN.

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

Peers

There is 1 peer for this ASN.

Peers Name
AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Pingable IPs

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

IP Address ASN Details
193.0.24.1 AS2121 Reseaux IP Europeens Network Coordination Centre (RIPE NCC) 0.81ms from Amsterdam, NL
2001:67c:64:50::2 AS2121 Reseaux IP Europeens Network Coordination Centre (RIPE NCC) 0.61ms from Amsterdam, NL
193.0.31.211 AS2121 Reseaux IP Europeens Network Coordination Centre (RIPE NCC) 0.51ms from Amsterdam, NL
193.0.28.1 AS2121 Reseaux IP Europeens Network Coordination Centre (RIPE NCC) 0.75ms 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
96.241.137.137 AS701 Verizon Business 2.21ms from Ashburn, US
213.61.224.73 AS8220 COLT Technology Services Group Limited 1.75ms from Berlin, DE
99.153.2.217 AS7018 AT&T Enterprises, LLC 4.68ms from Chicago, US
80.80.7.169 AS8220 COLT Technology Services Group Limited 1.15ms from Copenhagen, DK
120.80.52.9 AS17622 China Unicom Guangzhou network 2.60ms from Guangzhou, CN
188.94.254.105 AS15817 Mittwald CM Service GmbH und Co. KG 3.46ms from Hamburg, DE
41.160.158.57 AS36937 Liquid Telecommunications South Africa (Pty) Ltd 2.19ms from Johannesburg, ZA
148.102.37.9 AS19180 AMERICATEL PERU S.A. 11.68ms from Lima, PE
77.224.25.25 AS12430 VODAFONE ESPANA S.A.U. 14.05ms from Madrid, ES
201.184.129.57 AS13489 UNE EPM TELECOMUNICACIONES S.A. 0.54ms from Medellin, CO
13.233.32.233 AS16509 Amazon.com, Inc. 0.11ms from Mumbai, IN
91.7.26.57 AS3320 Deutsche Telekom AG 2.29ms from Munich, DE
221.244.142.249 AS17506 ARTERIA Networks Corporation 1.32ms from Osaka, JP
78.197.112.9 AS12322 Free SAS 1.19ms from Paris, FR
39.72.8.57 AS4837 CHINA UNICOM China169 Backbone 8.62ms from Qingdao, CN
200.78.223.25 AS6503 Axtel, S.A.B. de C.V. 5.03ms from Santiago de Querétaro, MX
80.72.63.121 AS20634 Telecom Liechtenstein AG 0.48ms from Schaan, LI
219.112.163.57 AS10010 TOKAI Communications Corporation 7.82ms from Tokyo, JP
219.138.108.201 AS4134 CHINANET BACKBONE 4.25ms from Wuhan, CN
117.254.84.201 AS9829 National Internet Backbone 2.19ms from Bengaluru, IN
152.179.134.41 AS701 Verizon Business 1.31ms from Boston, US
5.103.218.25 AS44869 FIBIA P/S 3.23ms from Copenhagen, DK
90.198.220.233 AS5607 Sky UK Limited 5.99ms from Erith, GB
160.25.35.201 AS152831 PT AURORA SENTRAL INFORMATIKA 0.32ms from Jakarta, ID
216.147.233.25 AS19504 WTC Communications, Inc. 8.21ms from Kansas City, US

Traceroute

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

$
traceroute -a -n -q1 -f4 -m13 193.0.25.152
traceroute to 193.0.25.152 (193.0.25.152): 13 hops max, 52 byte packets
4 [AS6453] 216.6.87.38 11.82 ms
5 [AS1273] 195.2.3.113 101.903 ms
6 [AS1273] 195.2.28.170 89.578 ms
7 [AS1273] 195.2.3.117 102.868 ms
8 [] 80.249.208.71 105.638 ms
9 [AS2121] 193.0.31.211 100.83 ms
10 [AS2121] 193.0.31.217 105.087 ms
11 *
12 *
13 *
Measurement taken from IPinfo ProbeNet in Atlanta, US
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 AS2121 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs