Autonomous System details

AS19586

First City Internet, LLC  ·  firstcityinternet.com

United States

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AS19586 – First City Internet, LLC

Field Value
Country United States
Website firstcityinternet.com
Hosted domains 20
IPv4 addresses 2,048
IPv6 addresses 9,671,406,556,917,033,600,000,000
ASN type ISP
Registry arin
Allocated 25 years ago on Jan 22, 2001
Updated 4 years ago on Apr 13, 2022

IP Ranges

Netblock Company Num of IPs
204.15.112.0/24 First City Internet, LLC 256
204.15.113.0/24 First City Internet, LLC 256
204.15.114.0/24 First City Internet, LLC 256
204.15.115.0/24 First City Internet, LLC 256
208.73.116.0/24 First City Internet, LLC 256
208.73.117.0/24 First City Internet, LLC 256
208.73.118.0/24 First City Internet, LLC 256
208.73.119.0/24 First City Internet, LLC 256
Netblock Company
2602:fb8c::/48 First City Internet, LLC
2602:fb8c:1::/48 First City Internet, LLC
2602:fb8c:2::/48 First City Internet, LLC
2602:fb8c:3::/48 First City Internet, LLC
2602:fb8c:4::/48 First City Internet, LLC
2602:fb8c:5::/48 First City Internet, LLC
2602:fb8c:6::/48 First City Internet, LLC
2602:fb8c:7::/48 First City Internet, LLC
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WHOIS Details

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                                                ASHandle:       AS19586
                                                OrgID:          AS19586
                                                ASName:         AS19586
                                                ASNumber:       AS19586
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 20 domain names hosted across 5 IP addresses on this ASN.

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IP Address Domain Domains on this IP
208.73.118.111 ██████████ 8
208.73.116.178 ██████████ 4
208.73.118.60 ██████████ 2

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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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ASN API & Database

Pingable IPs

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

IP Address ASN Details
204.15.112.54 AS19586 First City Internet, LLC 14.49ms from San Antonio, US
2602:fb8c:0:1::2 AS19586 First City Internet, LLC 15.46ms from Dallas, US
204.15.114.122 AS19586 First City Internet, LLC 14.50ms from San Antonio, US
208.73.117.51 AS19586 First City Internet, LLC 14.49ms from San Antonio, US
208.73.116.200 AS19586 First City Internet, LLC 14.70ms from San Antonio, US
204.15.113.1 AS19586 First City Internet, LLC 15.37ms from San Antonio, US
208.73.118.10 AS19586 First City Internet, LLC 14.70ms from San Antonio, US
204.15.115.23 AS19586 First City Internet, LLC 14.93ms from San Antonio, 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
203.211.65.2 AS45177 Devoli 0.59ms from Auckland, NZ
50.112.151.98 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
207.144.73.2 AS2711 Spirit Communications 3.61ms from Charlotte, US
183.221.139.18 AS9808 China Mobile Communications Group Co., Ltd. 10.11ms from Chengdu, CN
74.205.120.2 AS33070 Rackspace Hosting 1.05ms from Dallas, US
40.132.39.210 AS7029 Windstream Communications LLC 0.66ms from Dallas, US
117.16.104.114 AS9691 KYUNGSUNG UNIVERSITY 7.10ms from Incheon, KR
121.89.92.194 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.87ms from Jining, CN
130.0.84.2 AS61097 Softcat PLC 0.80ms from Manchester, GB
24.122.43.2 AS11290 Cogeco Connexion inc 6.60ms from Montreal, CA
75.214.248.194 AS6167 Verizon Business 11.97ms from New York City, US
152.243.68.98 AS26599 TELEFÔNICA BRASIL S.A 8.89ms from Novo Hamburgo, BR
67.8.85.66 AS33363 Charter Communications, Inc 6.82ms from Orlando, US
120.25.59.162 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.05ms from Shenzhen, CN
118.201.177.50 AS3758 SingNet 0.68ms from Singapore, SG
201.127.23.210 AS8151 UNINET 10.18ms from Tucson, US
49.114.253.130 AS4134 CHINANET BACKBONE 3.42ms from UEruemqi, CN
212.232.99.98 AS12479 Orange Espagne SA 4.63ms from Zaragoza, ES
180.184.47.50 AS137718 Beijing Volcano Engine Technology Co., Ltd. 3.95ms from Beijing, CN
197.84.207.18 AS3741 Dimension Data 1.66ms from Cape Town, ZA
8.156.71.66 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.49ms from Chengdu, CN
45.168.136.2 AS268061 CRISTIANO ALMEIDA ME 12.35ms from Curitiba, BR
99.71.203.178 AS7018 AT&T Enterprises, LLC 18.58ms from Dallas, US
91.223.228.34 AS197659 Funkwerk Security Solutions GmbH 3.58ms from Frankfurt am Main, DE
50.209.241.66 AS7922 Comcast Cable Communications, LLC 6.03ms from Greenwood Village, US

Traceroute

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

$
traceroute -a -n -q1 -f2 208.73.118.111
traceroute to 208.73.118.111 (208.73.118.111): 64 hops max, 52 byte packets
2 [AS3356] 4.69.141.101 10.055 ms
3 [AS3356] 65.57.92.155 14.457 ms
4 *
Measurement taken from IPinfo ProbeNet in San Antonio, 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 AS19586 at robtex.

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