AS number details

AS21302

AT&T Fast Path Backbone E  ·  att.com

Netherlands

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AS21302 – AT&T Fast Path Backbone E

Field Value
Country Netherlands
Website att.com
Hosted domains 0
Number of IPv4 49,152
Number of IPv6 0
ASN type ISP
Registry ripe
Allocated 24 years ago on Oct 24, 2001
Updated 7 years ago on Sep 04, 2018

IP Ranges

Netblock Company Num of IPs
15.16.64.0/18 HP Inc. 16,384
15.20.64.0/18 HP Inc. 16,384
15.24.64.0/18 HP Inc. 16,384
15.20.76.0/22 HP Inc. 1,024
15.16.76.0/23 HP Inc. 512
15.16.78.0/23 HP Inc. 512
15.16.92.0/24 HP Inc. 256
15.16.99.0/24 HP Inc. 256
15.20.75.0/24 HP Inc. 256
15.20.80.0/24 HP Inc. 256
15.20.82.0/24 HP Inc. 256
15.20.83.0/24 HP Inc. 256
15.20.99.0/24 HP Inc. 256
15.24.72.0/24 HP Inc. 256
15.24.73.0/24 HP Inc. 256
15.24.75.0/24 HP Inc. 256
15.24.78.0/24 HP Inc. 256
15.24.114.0/24 HP Inc. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS21302
                                                OrgID:          AS21302
                                                ASName:         AS21302
                                                ASNumber:       AS21302
                                                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
AS2154 HP Inc.
AS25888 HP Inc.
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS2154 HP Inc.
AS25888 HP Inc.
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Downstreams

There are no downstreams for this ASN.

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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
15.24.72.30 AS21302 AT&T Fast Path Backbone E 92.60ms from Amsterdam, NL
15.24.85.17 AS21302 AT&T Fast Path Backbone E 44.56ms from Stockholm, SE
15.16.92.50 AS21302 AT&T Fast Path Backbone E 127.66ms from Amsterdam, NL
15.16.77.1 AS21302 AT&T Fast Path Backbone E 64.88ms from Amsterdam, NL
15.24.84.144 AS21302 AT&T Fast Path Backbone E 44.74ms from Stockholm, SE
15.24.78.16 AS21302 AT&T Fast Path Backbone E 34.23ms from Hamburg, DE
15.16.76.1 AS21302 AT&T Fast Path Backbone E 63.85ms from Meppel, NL
15.20.75.1 AS21302 AT&T Fast Path Backbone E 42.29ms from Stockholm, SE
15.20.71.100 AS21302 AT&T Fast Path Backbone E 52.33ms from Amsterdam, NL
15.24.79.65 AS21302 AT&T Fast Path Backbone E 44.52ms from Stockholm, SE
15.20.99.1 AS21302 AT&T Fast Path Backbone E 41.91ms from Copenhagen, DK

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
62.48.188.54 AS15525 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 0.73ms from Braga, PT
108.210.232.22 AS7018 AT&T Enterprises, LLC 7.08ms from Chicago, US
154.124.53.6 AS8346 SONATEL-AS Autonomous System 2.05ms from Dakar, SN
169.47.123.118 AS36351 IBM Cloud 1.03ms from Dallas, US
116.109.81.86 AS24086 Viettel Corporation 7.10ms from Ho Chi Minh City, VN
85.90.233.54 AS15830 Equinix (EMEA) Acquisition Enterprises B.V. 0.37ms from London, GB
146.255.101.230 AS57286 GIGAS HOSTING S.A. 0.37ms from Madrid, ES
124.107.94.102 AS9299 Philippine Long Distance Telephone Company 1.41ms from Manila, PH
96.78.104.134 AS7922 Comcast Cable Communications, LLC 4.66ms from Miami, US
185.186.143.38 AS204490 Kontel LLC 0.48ms from Moscow, RU
44.192.120.166 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
173.160.223.86 AS7922 Comcast Cable Communications, LLC 4.52ms from Seattle, US
125.129.59.54 AS4766 Korea Telecom 1.70ms from Seoul, KR
183.114.37.198 AS4766 Korea Telecom 1.48ms from Seoul, KR
123.109.118.102 AS9689 SK Broadband Co Ltd 7.29ms from Seoul, KR
191.254.26.246 AS27699 TELEFÔNICA BRASIL S.A 1.79ms from São Paulo, BR
35.212.137.38 AS15169 Google LLC 0.18ms from The Dalles, US
86.95.57.214 AS1136 KPN B.V. 0.97ms from Amsterdam, NL
198.237.41.6 AS46159 High Desert Education Service District - High Desert ESD 0.85ms from Bend, US
94.183.155.230 AS48678 PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi 0.16ms from Bursa, TR
76.184.55.182 AS11427 Charter Communications Inc 8.65ms from Dallas, US
59.148.219.166 AS9269 Hong Kong Broadband Network Ltd. 0.65ms from Hong Kong, HK
69.10.109.134 AS11976 Fidelity Communication International Inc. 18.25ms from Kansas City, US
117.214.126.70 AS9829 National Internet Backbone 5.48ms from Kolkata, IN
77.44.47.54 AS5413 Wavenet Limited 2.93ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f4 -m12 15.20.81.58
traceroute to 15.20.81.58 (15.20.81.58): 12 hops max, 52 byte packets
5 [AS3216] 194.186.37.93 1.128 ms
6 *
7 *
8 [AS7018] 32.109.50.5 73.277 ms
9 [AS7018] 32.109.53.253 62.466 ms
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Krasnodar, RU
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 AS21302 at robtex.

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