Autonomous System details

AS21326

AT&T OpenNet-Service-AS  ·  att.com

Netherlands

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AS21326 – AT&T OpenNet-Service-AS

Field Value
Country Netherlands
Website att.com
Hosted domains 0
IPv4 addresses 18,944
IPv6 addresses 0
ASN type ISP
Registry ripe
Allocated 24 years ago on Nov 01, 2001
Updated 7 years ago on Sep 04, 2018

IP Ranges

Netblock Company Num of IPs
15.32.64.0/18 HP Inc. 16,384
15.36.120.0/22 HP Inc. 1,024
15.32.76.0/23 HP Inc. 512
15.36.70.0/23 HP Inc. 512
15.36.124.0/23 HP Inc. 512
15.36.69.0/24 HP Inc. 256
15.40.75.0/24 HP Inc. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS21326
                                                OrgID:          AS21326
                                                ASName:         AS21326
                                                ASNumber:       AS21326
                                                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 is 1 peer for this ASN.

Peers Name
AS25888 HP Inc.
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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS25888 HP Inc.
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
15.32.95.1 AS21326 AT&T OpenNet-Service-AS 3.38ms from Bengaluru, IN
15.40.75.1 AS21326 AT&T OpenNet-Service-AS 15.77ms from Singapore, SG
15.32.93.1 AS21326 AT&T OpenNet-Service-AS 3.39ms from Bengaluru, IN
15.36.122.146 AS21326 AT&T OpenNet-Service-AS 50.59ms from Singapore, SG
15.36.70.21 AS21326 AT&T OpenNet-Service-AS 50.57ms from Singapore, SG
15.32.94.1 AS21326 AT&T OpenNet-Service-AS 3.66ms from Bengaluru, IN
15.36.124.141 AS21326 AT&T OpenNet-Service-AS 50.72ms from Singapore, SG
15.36.120.21 AS21326 AT&T OpenNet-Service-AS 50.77ms from Singapore, SG

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
37.251.96.222 AS1136 KPN B.V. 1.47ms from Amsterdam, NL
132.220.159.190 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
68.35.65.238 AS7922 Comcast Cable Communications, LLC 9.20ms from Atlanta, US
50.202.125.254 AS33668 Comcast Cable Communications, LLC 8.16ms from Chicago, US
196.11.140.254 AS2018 TENET (The UNINET Project) 4.20ms from Durban, ZA
178.24.210.254 AS3209 Vodafone GmbH 2.77ms from Frankfurt am Main, DE
154.38.115.254 AS140227 Hong Kong Communications International Co., Limited 0.28ms from Hong Kong, HK
1.36.135.254 AS4760 HKT Limited 0.67ms from Hong Kong, HK
23.171.112.30 AS395502 JeffColo 0.13ms from Jacksonville, US
62.33.82.254 AS20485 Joint Stock Company TransTeleCom 5.40ms from Khabarovsk, RU
176.215.238.142 AS51645 JSC "ER-Telecom Holding" 15.43ms from Krasnoyarsk, RU
94.133.26.78 AS2860 NOS COMUNICACOES, S.A. 12.82ms from Lisbon, PT
82.69.29.206 AS13037 Zen Internet Ltd 1.21ms from London, GB
86.143.35.142 AS2856 British Telecommunications PLC 3.35ms from London, GB
104.0.81.126 AS7018 AT&T Enterprises, LLC 2.71ms from Los Angeles, US
2.138.206.190 AS3352 TELEFONICA DE ESPANA S.A.U. 1.29ms from Madrid, ES
62.211.61.222 AS3269 Telecom Italia S.p.A. 4.32ms from Milan, IT
79.9.83.190 AS3269 Telecom Italia S.p.A. 5.31ms from Milan, IT
212.48.22.174 AS8660 Italiaonline S.p.A. 1.82ms from Milan, IT
122.152.37.30 AS9351 ZTV CO.,LTD 2.68ms from Osaka, JP
97.203.185.206 AS6167 Verizon Business 14.02ms from Philadelphia, US
142.251.144.254 AS15169 Google LLC 0.10ms from Santiago, CL
208.45.4.254 AS209 CenturyLink Communications, LLC 13.67ms from Seattle, US
118.38.193.62 AS4766 Korea Telecom 6.59ms from Seoul, KR
175.228.219.254 AS4766 Korea Telecom 1.53ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f3 -m9 15.32.67.132
traceroute to 15.32.67.132 (15.32.67.132): 9 hops max, 52 byte packets
3 [AS8966] 5.195.70.164 31.741 ms
4 [AS8966] 195.229.28.170 95.356 ms
5 [AS9498] 116.119.119.59 90.676 ms
6 [AS9498] 152.52.28.54 95.924 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Al Fujairah City, AE
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 AS21326 at robtex.

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