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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Pingable IPs

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

IP Address ASN Details
204.15.112.55 AS19586 First City Internet, LLC 15.48ms from Dallas, US
208.73.116.237 AS19586 First City Internet, LLC 15.76ms from Dallas, US
208.73.118.101 AS19586 First City Internet, LLC 15.65ms from Dallas, US
204.15.113.1 AS19586 First City Internet, LLC 16.35ms from Dallas, US
204.15.114.122 AS19586 First City Internet, LLC 15.53ms from Dallas, US
204.15.115.23 AS19586 First City Internet, LLC 16.09ms from Dallas, US
2602:fb8c:0:1::2 AS19586 First City Internet, LLC 15.45ms from Dallas, US
208.73.117.52 AS19586 First City Internet, LLC 15.52ms from Dallas, 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
83.111.63.34 AS5384 Emirates Internet 5.60ms from Al Fujairah City, AE
73.42.1.50 AS7922 Comcast Cable Communications, LLC 11.47ms from Atlanta, US
1.94.242.34 AS55990 Huawei Cloud Service data center 3.71ms from Beijing, CN
88.150.94.114 AS43341 MDlink online service center GmbH 8.23ms from Berlin, DE
141.20.5.130 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 0.92ms from Berlin, DE
184.14.173.50 AS5650 Frontier Communications of America, Inc. 16.17ms from Chicago, US
27.252.233.34 AS9500 One New Zealand Group Limited 1.68ms from Christchurch, NZ
117.239.86.194 AS9829 National Internet Backbone 4.53ms from Delhi, IN
108.178.175.50 AS20001 Charter Communications Inc 4.03ms from Los Angeles, US
81.99.27.114 AS5089 Virgin Media Limited 11.61ms from Maidenhead, GB
20.100.240.226 AS8075 Microsoft Corporation 0.53ms from Oslo, NO
189.155.225.82 AS8151 UNINET 14.23ms from Santiago de Queretaro, MX
177.107.0.2 AS28667 VERO S.A 5.14ms from Sao Paulo, BR
207.68.154.2 AS8075 Microsoft Corporation 1.10ms from Seattle, US
195.202.133.146 AS8339 kabelplus GmbH 1.17ms from Vienna, AT
169.60.109.18 AS36351 IBM Cloud 0.97ms from Ashburn, US
44.238.134.210 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
118.112.187.194 AS4134 CHINANET BACKBONE 2.37ms from Chengdu, CN
91.140.148.2 AS3225 GULFNET COMMUNICATIONS CO. WLL 17.04ms from Dubai, AE
195.4.157.130 AS60175 Wortmann AG 4.34ms from Duesseldorf, DE
89.56.145.226 AS207790 SWN Stadtwerke Neumuenster GmbH 2.15ms from Hamburg, DE
42.119.30.50 AS18403 FPT Telecom Company 1.26ms from Hanoi, VN
211.186.184.210 AS9318 SK Broadband Co Ltd 5.38ms from Incheon, KR
39.112.70.210 AS9318 SK Broadband Co Ltd 5.42ms from Incheon, KR
187.200.246.18 AS8151 UNINET 2.39ms from Mexico City, MX

Traceroute

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

$
traceroute -a -n -q1 -f4 204.15.114.121
traceroute to 204.15.114.121 (204.15.114.121): 64 hops max, 52 byte packets
4 [AS3356] 65.57.92.155 24.235 ms
Measurement taken from IPinfo ProbeNet in Atlanta, 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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