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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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
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

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
199.191.49.7 AS33553 SOUND TRANSIT 2.61ms 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
223.182.182.241 AS24560 Bharti Airtel Ltd., Telemedia Services 2.48ms from Ahmedabad, IN
143.179.120.1 AS50266 Odido Netherlands B.V. 6.08ms from Amsterdam, NL
69.73.45.1 AS12083 WideOpenWest Finance LLC 10.72ms from Atlanta, US
38.98.104.193 AS174 Cogent Communications, LLC 0.78ms from Atlanta, US
138.43.116.1 AS46106 Jackson Healthcare, LLC 1.31ms from Atlanta, US
89.216.217.1 AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o. 5.16ms from Belgrade, RS
111.93.147.97 AS45820 Tata Teleservices ISP AS 1.03ms from Bengaluru, IN
190.253.241.209 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 1.54ms from Bogota, CO
188.175.149.1 AS16246 O2 Czech Republic, a.s. 8.93ms from Brno, CZ
147.0.245.81 AS10796 Charter Communications Inc 4.68ms from Columbus, US
67.211.164.1 AS16617 CISP 3.39ms from Columbus, US
2.108.122.1 AS3292 TDC Holding A/S 1.36ms from Copenhagen, DK
212.98.122.1 AS42525 GlobalConnect A/S 0.37ms from Copenhagen, DK
71.88.133.1 AS20115 Charter Communications LLC 13.55ms from Dallas, US
47.160.190.1 AS5650 Frontier Communications of America, Inc. 7.64ms from Dallas, US
1.6.129.97 AS9583 Sify Limited 1.03ms from Delhi, IN
97.107.83.1 AS13728 D&P Communications, Inc. 1.86ms from Detroit, US
37.210.250.1 AS8781 Ooredoo Q.S.C. 0.16ms from Doha, QA
20.200.164.49 AS8075 Microsoft Corporation 0.25ms from Dongnae, KR
139.174.106.129 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 7.63ms from Frankfurt am Main, DE
12.32.116.113 AS7018 AT&T Enterprises, LLC 3.96ms from Fremont, US
185.241.173.129 AS205199 Bredbandig IT Communication i Goteborg AB 0.68ms from Goeteborg, SE
212.48.109.129 AS8893 Artfiles New Media GmbH 0.34ms from Hamburg, DE
122.159.89.193 AS4837 CHINA UNICOM China169 Backbone 7.08ms from Harbin, CN
156.250.249.113 AS132839 POWER LINE DATACENTER 1.29ms from Hong Kong, HK

Traceroute

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

$
traceroute -a -n -q1 -f5 199.191.49.156
traceroute to 199.191.49.156 (199.191.49.156): 64 hops max, 52 byte packets
5 [AS3356] 4.42.48.107 176.281 ms
6 [AS33553] 199.191.49.7 170.088 ms
7 [AS33553] 199.191.49.156 171.477 ms
Measurement taken from IPinfo ProbeNet in Sofia, BG
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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