Autonomous System details

AS33553

SOUND TRANSIT  ·  soundtransit.org

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AS33553 – SOUND TRANSIT

Field Value
Country United States
Website soundtransit.org
Hosted domains 0
IPv4 addresses 256
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 14 years ago on May 04, 2012
Updated 7 months ago on Oct 02, 2025
Netblock Company Num of IPs
199.191.49.0/24 SOUND TRANSIT 256

There are no known IPv6 addresses belonging to this network

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IP Ranges API

WHOIS Details


                                                ASHandle:       AS33553
                                                OrgID:          AS33553
                                                ASName:         AS33553
                                                ASNumber:       AS33553
                                                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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Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS3356 Level 3 Parent, LLC
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS3356 Level 3 Parent, LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
199.191.49.17 AS33553 SOUND TRANSIT 2.60ms 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
77.249.76.1 AS33915 Vodafone Libertel B.V. 5.96ms from Amsterdam, NL
154.29.241.49 AS46261 QuickPacket, LLC 0.22ms from Ashburn, US
107.171.214.1 AS5769 Videotron Ltee 2.08ms from Beauharnois, CA
24.135.168.1 AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o. 0.66ms from Belgrade, RS
147.229.176.1 AS197451 Brno University of Technology 0.37ms from Brno, CZ
138.117.78.65 AS263774 MARANDU COMUNICACIONES SOCIEDAD DEL ESTADO 15.08ms from Buenos Aires, AR
217.53.212.1 AS36992 ETISALAT MISR 8.99ms from Cairo, EG
175.22.152.49 AS4837 CHINA UNICOM China169 Backbone 4.73ms from Changchun, CN
170.81.32.225 AS28317 NAVEGALO S.A. 0.66ms from Curridabat, CR
47.160.190.1 AS5650 Frontier Communications of America, Inc. 7.85ms from Dallas, US
103.207.17.1 AS150648 Wavenet Broadband Pvt Ltd 8.53ms from Delhi, IN
170.217.255.241 AS16432 Discover Financial Services 8.36ms from Detroit, US
51.171.230.1 AS5466 Eircom Limited 1.45ms from Dublin, IE
80.111.46.1 AS6830 Liberty Global Europe Holding B.V. 1.46ms from Dublin, IE
84.183.173.33 AS3320 Deutsche Telekom AG 7.01ms from Frankfurt am Main, DE
120.40.24.49 AS4134 CHINANET-BACKBONE 3.42ms from Fuzhou, CN
218.17.142.1 AS4134 CHINANET-BACKBONE 1.05ms from Guangzhou, CN
125.107.114.17 AS4134 CHINANET-BACKBONE 7.82ms from Hangzhou, CN
123.172.132.1 AS4134 CHINANET-BACKBONE 8.88ms from Harbin, CN
180.67.210.1 AS9318 SK Broadband Co Ltd 1.18ms from Incheon, KR
165.139.130.129 AS11686 Zayo Bandwidth 5.64ms from Indianapolis, US
24.35.143.1 AS11976 Fidelity Communication International Inc. 14.97ms from Kansas City, US
58.71.203.1 AS9534 Binariang Berhad 2.38ms from Kuala Lumpur, MY
62.28.238.225 AS15525 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 0.86ms from Lisbon, PT
178.79.85.1 AS3212 Telemach Slovenija d.o.o. 2.13ms from Ljubljana, SI

Traceroute

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

$
traceroute -a -n -q1 -f5 199.191.49.61
traceroute to 199.191.49.61 (199.191.49.61): 64 hops max, 52 byte packets
5 [AS3356] 4.42.48.107 180.503 ms
6 [AS33553] 199.191.49.7 180.583 ms
7 [AS33553] 199.191.49.61 181.214 ms
Measurement taken from IPinfo ProbeNet in Sao Paulo, BR
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 AS33553 at robtex.

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