Autonomous System details

AS27321

Internet Systems Consortium, Inc.  ·  isc.org

United States

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AS27321 – Internet Systems Consortium, Inc.

Field Value
Country United States
Website isc.org
Hosted domains 3
IPv4 addresses 1,792
IPv6 addresses 1,208,925,819,614,629,174,706,176
ASN type ISP
Registry arin
Allocated 23 years ago on Feb 12, 2003
Updated 14 years ago on Feb 24, 2012

IP Ranges

Netblock Company Num of IPs
149.20.2.0/24 Internet Systems Consortium, Inc. 256
149.20.3.0/24 Internet Systems Consortium, Inc. 256
149.20.4.0/24 Internet Systems Consortium, Inc. 256
149.20.57.0/24 Internet Systems Consortium, Inc. 256
149.20.66.0/24 Internet Systems Consortium, Inc. 256
192.158.248.0/24 Internet Systems Consortium, Inc. 256
192.158.249.0/24 Internet Systems Consortium, Inc. 256
Netblock Company
2001:500:6b::/48 Internet Systems Consortium, Inc.
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WHOIS Details

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                                                ASHandle:       AS27321
                                                OrgID:          AS27321
                                                ASName:         AS27321
                                                ASNumber:       AS27321
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 3 domain names hosted across 1 IP address on this ASN.

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IP Address Domain Domains on this IP
149.20.4.15 █████████ 3

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Peers

There are 14 peers for this ASN.

Peers Name
AS10111 Zeofast Network
AS22296 Vorsk LLC
AS2734 CoreSite
AS34927 iFog GmbH
AS35008 Kerfuffle, LLC
AS3557 Internet Systems Consortium, Inc.
AS36236 NetActuate, Inc
AS395915 Edge Network Services LLC
AS397131 Everythink Innovations Limited
AS49544 i3D.net B.V
AS58057 Securebit AG
AS6461 Zayo Bandwidth
AS6939 Hurricane Electric LLC
AS8298 IPng Networks GmbH
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS6461 Zayo Bandwidth
AS6939 Hurricane Electric LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
149.20.2.3 AS27321 Internet Systems Consortium, Inc. 0.23ms from Fremont, US
192.158.248.227 AS27321 Internet Systems Consortium, Inc. 0.24ms from Fremont, US
149.20.3.83 AS27321 Internet Systems Consortium, Inc. 0.22ms from Fremont, US
2001:500:6b:2::26 AS27321 Internet Systems Consortium, Inc. 0.86ms from San Jose, US
149.20.57.1 AS27321 Internet Systems Consortium, Inc. 0.37ms from Fremont, US
192.158.249.35 AS27321 Internet Systems Consortium, Inc. 0.22ms from Fremont, US
149.20.4.65 AS27321 Internet Systems Consortium, Inc. 0.24ms from Fremont, US

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
94.69.222.201 AS6799 Ote SA (Hellenic Telecommunications Organisation) 11.15ms from Athens, GR
12.191.247.121 AS7018 AT&T Enterprises, LLC 6.21ms from Atlanta, US
109.69.112.121 AS50031 Zalaszam Informatika Kft. 6.60ms from Budapest, HU
73.168.119.41 AS7922 Comcast Cable Communications, LLC 5.39ms from Chicago, US
5.32.94.25 AS15802 Emirates Integrated Telecommunications Company PJSC 2.86ms from Dubai, AE
51.195.194.121 AS16276 OVH SAS 0.09ms from Erith, GB
91.13.112.25 AS3320 Deutsche Telekom AG 4.56ms from Frankfurt am Main, DE
220.162.11.153 AS4134 CHINANET-BACKBONE 4.60ms from Fuzhou, CN
101.255.65.185 AS38511 PT Remala Abadi 0.69ms from Jakarta, ID
98.171.248.9 AS22773 Cox Communications Inc. 4.58ms from Kansas City, US
122.55.205.9 AS9299 Philippine Long Distance Telephone Company 0.44ms from Manila, PH
27.33.116.105 AS7545 TPG Telecom Limited 10.11ms from Melbourne, AU
174.90.13.169 AS577 Bell Canada 1.44ms from Montreal, CA
80.92.2.217 AS21191 Joint Stock Company TransTeleCom 5.00ms from Moscow, RU
172.254.195.105 AS12271 Charter Communications Inc 1.86ms from New York City, US
89.110.63.9 AS12389 PJSC Rostelecom 0.87ms from Saint Petersburg, RU
134.186.197.249 AS1226 California Department of Technology 4.17ms from Santa Clara, US
47.251.229.9 AS45102 Alibaba (US) Technology Co., Ltd. 0.35ms from Santa Clara, US
60.47.172.137 AS4713 NTT DOCOMO BUSINESS,Inc. 1.49ms from Tokyo, JP
88.117.174.57 AS8447 A1 Telekom Austria AG 3.70ms from Vienna, AT
78.61.182.185 AS8764 Telia Lietuva, AB 2.50ms from Vilnius, LT
78.88.145.185 AS29314 VECTRA S.A. 13.60ms from Warsaw, PL
154.14.72.121 AS3257 GTT Communications Inc. 0.41ms from Amsterdam, NL
125.35.123.73 AS4808 China Unicom Beijing Province Network 3.22ms from Beijing, CN
3.149.120.89 AS16509 Amazon.com, Inc. 0.16ms from Columbus, US

Traceroute

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

$
traceroute -a -n -q1 -f5 -m9 149.20.66.174
traceroute to 149.20.66.174 (149.20.66.174): 9 hops max, 52 byte packets
5 [] 36.255.56.179 2.1 ms
6 [] 36.255.56.8 0.574 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
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 AS27321 at robtex.

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