Autonomous System details

AS19366

Fibertown  ·  fibertown.com

United States

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AS19366 – Fibertown

Field Value
Country United States
Website fibertown.com
Hosted domains 470
IPv4 addresses 17,408
IPv6 addresses 0
ASN type Hosting
Registry arin
Allocated 25 years ago on Dec 22, 2000
Updated 2 months ago on Mar 11, 2026

IP Ranges

Netblock Company Num of IPs
97.107.0.0/20 Fibertown 4,096
209.189.240.0/20 Fibertown 4,096
199.101.240.0/21 Fibertown 2,048
209.189.224.0/21 Fibertown 2,048
216.81.32.0/21 Fibertown 2,048
216.81.40.0/21 Fibertown 2,048
66.102.17.0/24 San Jacinto College District 256
192.149.125.0/24 Employees Retirement System of Texas 256
192.190.100.0/24 PUFFER 256
198.46.67.0/24 Harris County Appraisal District 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS19366
                                                OrgID:          AS19366
                                                ASName:         AS19366
                                                ASNumber:       AS19366
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 470 domain names hosted across 93 IP addresses on this ASN.

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IP Address Domain Domains on this IP
209.189.230.42 ██████████ 59
199.101.245.68 ██████████ 41
199.101.243.203 █████████ 31
209.189.229.66 ██████████ 25
209.189.230.44 ██████████ 21
199.101.245.151 ██████████ 21
199.101.245.184 █████████ 17
209.189.226.141 ██████████ 17
216.81.36.12 ████████ 13
216.81.36.13 ██████████ 11

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Peers

There are 16 peers for this ASN.

Peers Name
AS174 Cogent Communications, LLC
AS1766 Exxon Mobil Corporation
AS25834 Layne Christensen Company
AS27307 Nabors Corporate Services, Inc.
AS30536 Circle Computer Resources, Inc.
AS32792 TransCanada Pipelines Limited
AS3356 Level 3 Parent, LLC
AS35847 Ezee Fiber
AS36796 Waste Connections Inc.
AS394437 PS Lightwave
AS396975 Centennial Arts
AS400322 NGTel
AS46505 NixiHost.com Incorporated
AS55087 Brazos County
AS6300 Fidium
AS6461 Zayo Bandwidth
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Upstreams

There are 6 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
AS3356 Level 3 Parent, LLC
AS35847 Ezee Fiber
AS394437 PS Lightwave
AS6300 Fidium
AS6461 Zayo Bandwidth
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ASN API & Database

Downstreams

There are 9 downstreams for this ASN.

Downstreams Name
AS1766 Exxon Mobil Corporation
AS25834 Layne Christensen Company
AS27307 Nabors Corporate Services, Inc.
AS30536 Circle Computer Resources, Inc.
AS32792 TransCanada Pipelines Limited
AS36796 Waste Connections Inc.
AS396975 Centennial Arts
AS400322 NGTel
AS55087 Brazos County
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
216.81.42.5 AS19366 Fibertown 4.83ms from Houston, US
97.107.0.22 AS19366 Fibertown 0.97ms from Houston, US
209.189.226.243 AS19366 Fibertown 3.29ms from Houston, US
216.81.41.84 AS19366 Fibertown 4.14ms from Houston, US
209.189.230.1 AS19366 Fibertown 3.40ms from Houston, US
97.107.1.5 AS19366 Fibertown 4.94ms from Houston, US
209.189.242.13 AS19366 Fibertown 2.44ms from Houston, US
199.101.240.137 AS19366 Fibertown 4.99ms from Houston, US
209.189.240.98 AS19366 Fibertown 2.42ms from Houston, US
216.81.39.249 AS19366 Fibertown 2.56ms from Houston, US
199.101.244.68 AS19366 Fibertown 4.94ms from Houston, US
216.81.32.162 AS19366 Fibertown 2.41ms from Houston, US
209.189.228.141 AS19366 Fibertown 3.52ms from Houston, US
216.81.36.169 AS19366 Fibertown 2.65ms from Houston, US
199.101.245.98 AS19366 Fibertown 4.91ms from Houston, US
216.81.45.1 AS19366 Fibertown 5.26ms from Houston, US
199.101.241.6 AS19366 Fibertown 1.35ms from Houston, US
209.189.251.65 AS19366 Fibertown 2.59ms from Houston, US
209.189.244.26 AS19366 Fibertown 2.47ms from Houston, US
209.189.243.2 AS19366 Fibertown 2.63ms from Houston, US
199.101.242.136 AS19366 Fibertown 4.92ms from Houston, US
209.189.227.194 AS19366 Fibertown 3.34ms from Houston, US
209.189.255.254 AS19366 Fibertown 2.52ms from Houston, US
199.101.246.54 AS19366 Fibertown 4.90ms from Houston, US
216.81.38.141 AS19366 Fibertown 2.53ms from Houston, 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
2.49.170.150 AS5384 Emirates Internet 2.22ms from Al Fujairah City, AE
171.5.30.70 AS45758 Triple T Broadband Public Company Limited 12.56ms from Bangkok, TH
1.229.251.150 AS9318 SK Broadband Co Ltd 1.62ms from Incheon, KR
95.230.158.118 AS3269 Telecom Italia S.p.A. 1.37ms from Milan, IT
76.67.156.102 AS577 Bell Canada 1.69ms from Montreal, CA
68.60.25.118 AS7922 Comcast Cable Communications, LLC 12.29ms from Murfreesboro, US
194.213.196.118 AS13036 T-Mobile Czech Republic a.s. 0.52ms from Prague, CZ
87.20.3.86 AS3269 Telecom Italia S.p.A. 8.51ms from Rome, IT
178.68.111.54 AS12389 PJSC Rostelecom 17.82ms from Saint Petersburg, RU
108.225.212.166 AS7018 AT&T Enterprises, LLC 3.93ms from Santa Clara, US
75.172.62.102 AS209 CenturyLink Communications, LLC 1.63ms from Seattle, US
223.66.18.214 AS56046 China Mobile communications corporation 3.77ms from Suzhou, CN
176.205.17.118 AS5384 Emirates Internet 5.67ms from Al Fujairah City, AE
89.12.159.6 AS6805 Telefonica Germany GmbH & Co.OHG 2.84ms from Berlin, DE
16.147.117.166 AS16509 Amazon.com, Inc. 0.34ms from Boardman, US
23.52.99.182 AS20940 Akamai International B.V. 0.56ms from Boston, US
64.53.16.38 AS2711 Spirit Communications 0.95ms from Charlotte, US
90.220.242.54 AS5607 Sky UK Limited 5.67ms from Erith, GB
52.58.90.6 AS16509 Amazon.com, Inc. 0.15ms from Frankfurt am Main, DE
98.198.219.6 AS7922 Comcast Cable Communications, LLC 7.17ms from Houston, US
36.4.29.22 AS4134 CHINANET BACKBONE 8.31ms from Huainan, CN
46.63.33.214 AS51784 "X-City" Ltd. 1.14ms from Khmelnytskyi, UA
80.41.59.6 AS13285 TalkTalk Communications Limited 3.73ms from London, GB
63.81.63.214 AS701 Verizon Business 0.44ms from Los Angeles, US
202.142.139.38 AS4764 Aussie Broadband 0.61ms from Melbourne, AU

Traceroute

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

$
traceroute -a -n -q1 -f5 -m9 97.107.3.0
traceroute to 97.107.3.0 (97.107.3.0): 9 hops max, 52 byte packets
6 [AS3356] 4.69.136.93 135.432 ms
7 *
8 *
9 *
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 AS19366 at robtex.

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