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 1,208,925,819,614,629,200,000,000
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 █████████ 1

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Peers

There are 16 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
AS398447 OHANACRAFT, LLC
AS400587 Ryamer, LLC
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 is 1 peer for this ASN.

Downstreams Name
AS3557 Internet Systems Consortium, Inc.
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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
149.20.4.33 AS27321 Internet Systems Consortium, Inc. 0.25ms from Fremont, US
192.158.248.227 AS27321 Internet Systems Consortium, Inc. 0.24ms from Fremont, US
149.20.57.1 AS27321 Internet Systems Consortium, Inc. 0.38ms from Fremont, US
192.158.249.35 AS27321 Internet Systems Consortium, Inc. 0.23ms from Fremont, US
149.20.2.90 AS27321 Internet Systems Consortium, Inc. 0.24ms from Fremont, US
149.20.3.83 AS27321 Internet Systems Consortium, Inc. 0.21ms from Fremont, US
2001:500:6b:2::27 AS27321 Internet Systems Consortium, Inc. 0.93ms from San Jose, 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
97.81.113.25 AS20115 Charter Communications LLC 6.68ms from Atlanta, US
75.4.171.201 AS7018 AT&T Enterprises, LLC 11.02ms from Atlanta, US
24.148.18.201 AS6079 RCN 4.03ms from Chicago, US
208.208.19.41 AS701 Verizon Business 1.88ms from Chicago, US
136.119.27.249 AS396982 Google LLC 0.14ms from Council Bluffs, US
156.47.161.217 AS6300 Fidium 0.69ms from Dallas, US
125.16.104.121 AS9498 BHARTI Airtel Ltd. 1.16ms from Delhi, IN
67.176.115.73 AS7922 Comcast Cable Communications, LLC 3.19ms from Denver, US
18.198.161.89 AS16509 Amazon.com, Inc. 0.19ms from Frankfurt am Main, DE
83.16.194.153 AS5617 Orange Polska Spolka Akcyjna 3.35ms from Gdansk, PL
114.138.120.9 AS4134 CHINANET-BACKBONE 2.81ms from Guiyang, CN
156.251.47.57 AS399077 Tcloudnet 0.42ms from Hong Kong, HK
5.11.157.153 AS16135 Turkcell A.S. 14.66ms from Istanbul, TR
170.79.168.249 AS266302 RENOVENET TELECOMUNICACOES LTDA - ME 7.95ms from Joao Pessoa, BR
115.246.178.57 AS55836 Reliance Jio Infocomm Limited 3.98ms from Kolkata, IN
217.32.212.25 AS2856 British Telecommunications PLC 1.36ms from London, GB
172.88.230.121 AS20001 Charter Communications Inc 5.46ms from Los Angeles, US
34.96.80.41 AS396982 Google LLC 0.07ms from Melbourne, AU
52.66.182.121 AS16509 Amazon.com, Inc. 0.12ms from Mumbai, IN
36.155.154.41 AS56046 China Mobile communications corporation 0.23ms from Nanjing, CN
205.158.52.41 AS2828 Verizon Business 8.62ms from New York City, US
78.44.159.185 AS16019 Vodafone Czech Republic a.s. 0.68ms from Prague, CZ
98.94.233.121 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
189.250.193.89 AS8151 UNINET 9.41ms from Santiago de Queretaro, MX
189.111.74.57 AS27699 TELEFÔNICA BRASIL S.A 3.67ms from Sao Paulo, BR

Traceroute

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

$
traceroute -a -n -q1 -f2 149.20.2.26
traceroute to 149.20.2.26 (149.20.2.26): 64 hops max, 52 byte packets
2 [] 206.197.187.56 0.303 ms
3 [AS27321] 149.20.2.26 0.235 ms
Measurement taken from IPinfo ProbeNet in Fremont, 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 AS27321 at robtex.

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