Autonomous System details

AS3401

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

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

Field Value
Country United States
Website seattle.gov
Hosted domains 30
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
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


                                                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 30 domain names hosted across 8 IP addresses on this ASN.

IP Address Domain Domains on this IP
156.74.251.21 ██████████ 26
156.74.251.38 ██████████ 2
156.74.250.113 ██████████ 1
156.74.248.210 ██████████ 1
156.74.250.121 ████████ 1
156.74.250.108 █████████ 1
156.74.248.70 ███████ 1
156.74.251.196 ██████████ 1

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Useful for Cybersecurity

Peers

There are 3 peers for this ASN.

Peers Name
AS1239 Cogent Communications, LLC
AS174 Cogent Communications, LLC
AS3356 Level 3 Parent, LLC
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Upstreams

There are 2 upstreams for this ASN.

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

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
156.74.252.162 AS3401 City of Seattle, Dept. of Admin. Services 8.99ms from Seattle, US
156.74.248.161 AS3401 City of Seattle, Dept. of Admin. Services 0.94ms from Seattle, US
156.74.250.76 AS3401 City of Seattle, Dept. of Admin. Services 0.98ms from Seattle, US
156.74.249.242 AS3401 City of Seattle, Dept. of Admin. Services 1.20ms from Seattle, US
156.74.251.199 AS3401 City of Seattle, Dept. of Admin. Services 0.94ms 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
105.111.4.201 AS36947 Telecom Algeria 12.15ms from Algiers, DZ
81.175.117.153 AS33915 Vodafone Libertel B.V. 5.44ms from Amsterdam, NL
64.51.36.25 AS3257 GTT Communications Inc. 0.60ms from Ashburn, US
34.145.216.41 AS396982 Google LLC 0.14ms from Ashburn, US
103.100.64.169 AS4808 China Unicom Beijing Province Network 3.39ms from Beijing, CN
184.68.192.57 AS6327 Shaw Communications 1.00ms from Calgary, CA
200.106.208.137 AS271248 MYNETS SERVICOS DE COMUNICACAO LTDA 20.00ms from Joao Pessoa, BR
172.115.139.25 AS20001 Charter Communications Inc 5.65ms from Los Angeles, US
81.61.121.233 AS6739 Vodafone ONO AS 12.14ms from Madrid, ES
12.233.144.57 AS7018 AT&T Enterprises, LLC 3.02ms from Morris Plains, US
122.130.91.73 AS2518 BIGLOBE Inc. 5.06ms from Osaka, JP
91.173.113.89 AS12322 Free SAS 2.54ms from Paris, FR
174.17.14.121 AS209 CenturyLink Communications, LLC 1.43ms from Phoenix, US
175.101.161.249 AS17754 Excellmedia 8.47ms from Saint Thomas Mount, IN
216.67.132.41 AS3833 wyoming.com 4.78ms from Salt Lake City, US
73.70.191.217 AS7922 Comcast Cable Communications, LLC 5.32ms from Santa Clara, US
54.206.208.73 AS16509 Amazon.com, Inc. 0.12ms from Sydney, AU
154.244.44.89 AS36947 Telecom Algeria 9.11ms from Valencia, ES
86.102.149.9 AS12332 PJSC Rostelecom 0.79ms from Vladivostok, RU
144.75.191.201 AS14169 Virginia Military Institute 4.86ms from Ashburn, US
98.88.35.105 AS14618 Amazon.com, Inc. 0.49ms from Ashburn, US
164.49.112.41 AS668 United States Department of Defense (DoD) 0.62ms from Atlanta, US
190.145.37.169 AS14080 Telmex Colombia S.A. 0.74ms from Bogota, CO
194.65.92.105 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 0.70ms from Braga, PT
187.52.102.25 AS8167 V tal 0.64ms from Brasilia, BR

Traceroute

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

$
traceroute -a -n -q1 -m14 156.74.253.21
traceroute to 156.74.253.21 (156.74.253.21): 14 hops max, 52 byte packets
1 [AS16509] 52.56.0.83 0.853 ms
2 *
3 *
4 *
5 *
6 *
7 *
8 *
9 [AS16509] 52.95.52.253 125.252 ms
10 [AS16509] 54.240.201.229 126.064 ms
11 [AS3401] 156.74.249.237 126.641 ms
12 *
13 *
14 *
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 AS3401 at robtex.

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