AS number details

AS33553

SOUND TRANSIT  ·  soundtransit.org

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AS33553 – SOUND TRANSIT

Field Value
Country United States
Website soundtransit.org
Hosted domains 0
Number of IPv4 256
Number of IPv6 0
ASN type Business
Registry arin
Allocated 14 years ago on May 04, 2012
Updated 2 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
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
199.191.49.188 AS33553 SOUND TRANSIT 3.03ms 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
47.85.15.1 AS45102 Alibaba (US) Technology Co., Ltd. 0.32ms from Ashburn, US
143.59.215.1 AS12083 WideOpenWest Finance LLC 12.60ms from Atlanta, US
147.136.234.1 AS19323 Holyoke Gas & Electric Department 2.47ms from Boston, US
191.176.160.1 AS28573 Claro NXT Telecomunicacoes Ltda 0.58ms from Brasilia, BR
81.30.246.1 AS15935 ha-vel internet s.r.o. 2.31ms from Bratislava, SK
193.161.115.129 AS31117 ENERGOTEL a.s. 4.56ms from Bratislava, SK
193.231.8.1 AS2614 RoEduNet 0.96ms from Bucharest, RO
45.247.240.1 AS24863 Link Egypt (Link.NET) 2.58ms from Cairo, EG
174.102.169.33 AS10796 Charter Communications Inc 5.66ms from Chicago, US
66.211.75.1 AS14374 Agri-Valley Services Corporation 11.12ms from Chicago, US
24.40.113.1 AS18474 Aeneas Internet Services 12.70ms from Chicago, US
24.247.246.1 AS20115 Charter Communications LLC 14.81ms from Chicago, US
67.175.239.97 AS7922 Comcast Cable Communications, LLC 5.38ms from Chicago, US
80.164.71.193 AS3292 TDC Holding A/S 4.18ms from Copenhagen, DK
177.0.220.1 AS8167 V tal 7.45ms from Curitiba, BR
75.109.113.1 AS19108 Optimum 5.99ms from Dallas, US
67.18.1.177 AS36351 IBM Cloud 1.58ms from Dallas, US
200.249.85.129 AS4230 CLARO S.A. 12.07ms from Fortaleza, BR
46.128.168.1 AS35244 Tele Columbus AG 0.53ms from Frankfurt am Main, DE
120.236.43.129 AS9808 China Mobile Communications Group Co., Ltd. 12.44ms from Guangzhou, CN
222.87.78.1 AS4134 CHINANET-BACKBONE 6.06ms from Guiyang, CN
117.95.247.129 AS4134 CHINANET-BACKBONE 7.07ms from Huai'an, CN
74.126.47.1 AS46231 Watch Communications 7.61ms from Indianapolis, US
85.108.9.1 AS47331 TTNet A.S. 6.33ms from Istanbul, TR
84.205.88.1 AS12654 Reseaux IP Europeens Network Coordination Centre (RIPE NCC) 0.19ms from Johannesburg, ZA

Traceroute

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

$
traceroute -a -n -q1 199.191.49.2
traceroute to 199.191.49.2 (199.191.49.2): 64 hops max, 52 byte packets
2 *
3 [AS3356] 4.69.219.206 7.799 ms
4 [AS33553] 199.191.49.2 10.27 ms
Measurement taken from IPinfo ProbeNet in Bend, 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 AS33553 at robtex.

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