Autonomous System details

AS21326

AT&T OpenNet-Service-AS  ·  att.com

Netherlands
    Stub AS Icon Stub AS

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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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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS25888 HP Inc.
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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
15.40.75.26 AS21326 AT&T OpenNet-Service-AS 15.62ms from Singapore, SG
15.36.70.21 AS21326 AT&T OpenNet-Service-AS 60.99ms from Singapore, SG
15.36.120.21 AS21326 AT&T OpenNet-Service-AS 61.13ms from Singapore, SG
15.36.124.141 AS21326 AT&T OpenNet-Service-AS 61.09ms from Singapore, SG
15.32.95.1 AS21326 AT&T OpenNet-Service-AS 16.73ms from Bengaluru, IN
15.32.94.1 AS21326 AT&T OpenNet-Service-AS 16.66ms from Bengaluru, IN
15.36.122.211 AS21326 AT&T OpenNet-Service-AS 61.33ms from Singapore, SG
15.32.93.1 AS21326 AT&T OpenNet-Service-AS 16.42ms from Bengaluru, IN

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
107.13.67.94 AS11426 Charter Communications Inc 10.14ms from Ashburn, US
68.156.105.142 AS6389 AT&T Enterprises, LLC 11.51ms from Atlanta, US
180.128.14.254 AS23932 Internet Service Provider 0.16ms from Bangkok, TH
93.214.177.222 AS3320 Deutsche Telekom AG 6.95ms from Berlin, DE
89.120.213.254 AS9050 Orange Romania S.A. 0.20ms from Bucharest, RO
102.40.15.14 AS8452 TE-AS 6.95ms from Cairo, EG
84.203.5.94 AS31122 Digiweb ltd 4.80ms from Dublin, IE
58.60.2.126 AS4134 CHINANET-BACKBONE 0.85ms from Guangzhou, CN
39.58.190.174 AS17557 Pakistan Telecommunication Company Limited 1.67ms from Islamabad, PK
78.143.221.254 AS56329 Gigaclear Limited 1.35ms from London, GB
23.80.48.190 AS395954 Leaseweb USA, Inc. 0.30ms from Los Angeles, US
219.122.21.254 AS18264 Seikei Eizo Network Inc. 3.11ms from Osaka, JP
108.36.166.206 AS701 Verizon Business 1.81ms from Philadelphia, US
94.97.101.174 AS25019 Saudi Telecom Company JSC 0.82ms from Riyadh, SA
151.45.10.30 AS1267 WIND TRE S.P.A. 13.56ms from Rome, IT
79.12.96.254 AS3269 Telecom Italia S.p.A. 15.56ms from Rome, IT
27.57.42.190 AS24560 Bharti Airtel Ltd., Telemedia Services 14.63ms from Saint Thomas Mount, IN
188.233.57.238 AS39435 JSC ER-Telecom Holding 10.95ms from Samara, RU
65.100.72.254 AS209 CenturyLink Communications, LLC 17.88ms from Seattle, US
221.159.102.254 AS4766 Korea Telecom 4.41ms from Seoul, KR
123.240.19.254 AS131596 TBC 4.07ms from Taipei, TW
150.230.217.94 AS31898 Oracle Corporation 0.33ms from Tokyo, JP
80.120.116.30 AS8447 A1 Telekom Austria AG 10.38ms from Vienna, AT
182.116.218.30 AS4837 CHINA UNICOM China169 Backbone 4.26ms from Zhengzhou, CN
95.58.18.110 AS9198 JSC Kazakhtelecom 9.10ms from Almaty, KZ

Traceroute

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

$
traceroute -a -n -q1 -f3 -m10 15.32.80.81
traceroute to 15.32.80.81 (15.32.80.81): 10 hops max, 52 byte packets
3 [] 5.57.82.20 0.436 ms
4 [] 185.1.226.123 28.3 ms
5 [AS9498] 116.119.119.59 201.732 ms
6 [AS9498] 152.52.28.54 194.23 ms
7 [AS2687] 32.114.92.150 197.978 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in London, GB
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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