Autonomous System details

AS3401

City of Seattle, Dept. of Admin. Services  ·  seattle.gov

United States

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AS3401 – City of Seattle, Dept. of Admin. Services

Field Value
Country United States
Website seattle.gov
Hosted domains 43
IPv4 addresses 2,048
IPv6 addresses 0
ASN type Government
Registry arin
Allocated 32 years ago on Feb 04, 1994
Updated 12 years ago on Dec 18, 2013

IP Ranges

Netblock Company Num of IPs
156.74.248.0/21 City of Seattle 2,048
156.74.248.0/22 City of Seattle 1,024
156.74.252.0/22 City of Seattle 1,024

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS3401
                                                OrgID:          AS3401
                                                ASName:         AS3401
                                                ASNumber:       AS3401
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 43 domain names hosted across 8 IP addresses on this ASN.

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IP Address Domain Domains on this IP
156.74.251.21 ██████████ 35
156.74.251.38 ██████████ 2
156.74.250.121 ████████ 1
156.74.248.210 ██████████ 1
156.74.250.113 ██████████ 1
156.74.248.70 ███████ 1
156.74.250.108 █████████ 1
156.74.251.196 ██████████ 1

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Peers

There are 3 peers for this ASN.

Peers Name
AS174 Cogent Communications, LLC
AS3356 Level 3 Parent, LLC
AS6461 Zayo Bandwidth
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
AS3356 Level 3 Parent, LLC
AS6461 Zayo Bandwidth
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
156.74.248.135 AS3401 City of Seattle, Dept. of Admin. Services 1.00ms from Seattle, US
156.74.252.160 AS3401 City of Seattle, Dept. of Admin. Services 9.17ms from Seattle, 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
128.186.117.105 AS2553 Florida State University 10.37ms from Atlanta, US
31.57.16.57 AS48678 PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi 0.15ms from Bursa, TR
84.67.63.217 AS5378 Vodafone Limited 4.20ms from London, GB
68.72.211.105 AS7018 AT&T Enterprises, LLC 5.33ms from Los Angeles, US
151.93.113.9 AS1267 WIND TRE S.P.A. 4.79ms from Milan, IT
47.55.155.89 AS855 Bell Canada 14.94ms from Montreal, CA
221.224.228.233 AS4134 CHINANET-BACKBONE 3.90ms from Nanjing, CN
217.84.9.201 AS3320 Deutsche Telekom AG 1.68ms from Nuernberg, DE
189.57.93.217 AS10429 TELEFÔNICA BRASIL S.A 1.66ms from Osasco, BR
201.28.70.57 AS10429 TELEFÔNICA BRASIL S.A 1.58ms from Osasco, BR
177.80.12.217 AS28573 Claro NXT Telecomunicacoes Ltda 5.90ms from Osasco, BR
51.143.92.185 AS8075 Microsoft Corporation 0.33ms from Quincy, US
223.171.146.201 AS17853 LGTELECOM 16.81ms from Seoul, KR
61.112.12.121 AS4713 NTT DOCOMO BUSINESS,Inc. 1.34ms from Tokyo, JP
67.193.83.233 AS7992 Cogeco Connexion Inc. 16.22ms from Toronto, CA
40.136.46.89 AS7029 Windstream Communications LLC 0.31ms from Atlanta, US
14.97.138.57 AS45820 Tata Teleservices ISP AS 1.44ms from Bengaluru, IN
12.43.34.57 AS7018 AT&T Enterprises, LLC 2.40ms from Chicago, US
166.111.43.41 AS4538 China Education and Research Network Center 10.51ms from Hohhot, CN
154.122.182.153 AS12455 Kenyan Post & Telecommunications Company / Telkom Kenya Ltd 12.26ms from Nairobi, KE
4.53.43.121 AS3356 Level 3 Parent, LLC 0.74ms from Salt Lake City, US
61.80.235.185 AS4766 Korea Telecom 5.04ms from Seoul, KR
221.239.60.201 AS17638 ASN for TIANJIN Provincial Net of CT 3.41ms from Tianjin, CN
59.158.206.233 AS17506 ARTERIA Networks Corporation 1.66ms from Tokyo, JP
106.184.155.201 AS2516 KDDI CORPORATION 1.39ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -f6 -m11 156.74.251.149
traceroute to 156.74.251.149 (156.74.251.149): 11 hops max, 52 byte packets
6 [AS16509] 52.95.52.85 86.073 ms
8 [AS3401] 156.74.249.237 115.758 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Tokyo, JP
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 AS3401 at robtex.

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