Autonomous System details

AS19586

First City Internet, LLC  ·  firstcityinternet.com

United States

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS19586 – First City Internet, LLC

Field Value
Country United States
Website firstcityinternet.com
Hosted domains 20
IPv4 addresses 2,048
IPv6 addresses 9,671,406,556,917,033,397,649,408
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
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view WHOIS details › 

                                                ASHandle:       AS19586
                                                OrgID:          AS19586
                                                ASName:         AS19586
                                                ASNumber:       AS19586
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP WHOIS API & Database

Hosted Domains

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

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
208.73.118.111 ██████████ 12
208.73.116.178 ██████████ 4
208.73.118.60 ██████████ 2
208.73.118.81 ██████████ 1
208.73.118.10 ██████████ 1

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

Peers

There are 2 peers for this ASN.

Peers Name
AS3356 Level 3 Parent, LLC
AS3549 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.
ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams 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.
ASN API & Database

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
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
204.15.114.122 AS19586 First City Internet, LLC 15.53ms from Dallas, US
204.15.112.55 AS19586 First City Internet, LLC 15.47ms from Dallas, US
208.73.117.52 AS19586 First City Internet, LLC 15.53ms from Dallas, US
208.73.118.101 AS19586 First City Internet, LLC 15.69ms from Dallas, US
2602:fb8c:0:1::2 AS19586 First City Internet, LLC 15.54ms from Dallas, US
204.15.113.1 AS19586 First City Internet, LLC 16.64ms from Dallas, US
204.15.115.23 AS19586 First City Internet, LLC 16.06ms from Dallas, US
208.73.116.234 AS19586 First City Internet, LLC 15.68ms 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
91.223.150.2 AS56455 T.en Net SAS 1.08ms from Aubervilliers, FR
197.88.237.194 AS20011 Dimension Data 1.60ms from Cape Town, ZA
96.44.169.2 AS36352 HostPapa 0.26ms from Chicago, US
40.172.34.50 AS16509 Amazon.com, Inc. 1.16ms from Dubai, AE
217.253.207.114 AS3320 Deutsche Telekom AG 6.94ms from Frankfurt am Main, DE
45.202.64.210 AS152711 Suike Information Technology SiChuan Co., Ltd 1.12ms from Hong Kong, HK
108.187.254.2 AS18978 Enzu Inc 0.65ms from Los Angeles, US
73.125.237.146 AS7922 Comcast Cable Communications, LLC 3.60ms from Miami, US
71.172.215.18 AS701 Verizon Business 1.84ms from Newark, US
179.245.201.146 AS26599 TELEFÔNICA BRASIL S.A 9.43ms from Novo Hamburgo, BR
45.185.237.34 AS269565 INTERNET VIRA NET EIRELI 7.36ms from Osasco, BR
140.82.60.34 AS20473 The Constant Company, LLC 0.21ms from Piscataway, US
32.141.70.178 AS7018 AT&T Enterprises, LLC 2.24ms from San Jose, US
177.107.0.2 AS28667 VERO S.A 5.29ms from Sao Paulo, BR
103.17.243.18 AS9304 HGC Global Communications Limited 0.73ms from Taipei, TW
42.237.251.226 AS4837 CHINA UNICOM China169 Backbone 5.94ms from Zhengzhou, CN
193.118.53.82 AS21859 Zenlayer Inc 0.19ms from Amsterdam, NL
69.174.111.2 AS30103 Zoom Video Communications, Inc 0.24ms from Ashburn, US
152.201.195.98 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 4.25ms from Bogota, CO
8.45.245.18 AS3356 Level 3 Parent, LLC 0.42ms from Dallas, US
161.36.111.98 AS53334 Total Uptime Technologies, LLC 0.11ms from Dallas, US
159.146.15.146 AS12735 TurkNet Iletisim Hizmetleri A.S. 0.59ms from Istanbul, TR
51.140.142.178 AS8075 Microsoft Corporation 0.28ms from London, GB
74.80.245.2 AS22241 IC2NET 1.96ms from Los Angeles, US
90.164.125.242 AS12479 Orange Espagne SA 3.21ms from Madrid, ES

Traceroute

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

$
traceroute -a -n -q1 -f3 208.73.118.10
traceroute to 208.73.118.10 (208.73.118.10): 64 hops max, 52 byte packets
3 [AS1299] 62.115.156.52 0.538 ms
4 *
5 [AS3356] 4.69.231.57 11.184 ms
6 [AS3356] 65.57.92.155 15.535 ms
7 *
8 [AS19586] 208.73.118.10 16.077 ms
Measurement taken from IPinfo ProbeNet in Dallas, 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.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs