Autonomous System details

AS3736

American Webmasters Inc.  ·  american-webmasters.net

United States
    Stub AS Icon Stub AS

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

Sign up for free ›

AS3736 – American Webmasters Inc.

Field Value
Country United States
Website american-webmasters.net
Hosted domains 34
IPv4 addresses 1,024
IPv6 addresses 4,951,760,157,141,521,099,596,496,896
ASN type Business
Registry arin
Allocated 32 years ago on Jul 28, 1994
Updated a month ago on Feb 24, 2026

IP Ranges

Netblock Company Num of IPs
199.5.156.0/23 American Webmasters Inc. 512
198.180.140.0/24 American Webmasters Inc. 256
204.138.71.0/24 American Webmasters Inc. 256
Netblock Company
2602:f813::/36 American Webmasters Inc.
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:       AS3736
                                                OrgID:          AS3736
                                                ASName:         AS3736
                                                ASNumber:       AS3736
                                                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 34 domain names hosted across 16 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
199.5.157.37 ██████████ 13
199.5.157.33 ██████████ 3
199.5.157.103 ██████████ 3
199.5.157.14 ██████████ 2
204.138.71.144 ██████████ 2
204.138.71.61 ████████ 1
199.5.156.17 ██████████ 1
199.5.157.101 ██████████ 1
199.5.157.96 ██████████ 1
199.5.157.32 ████████ 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 is 1 peer for this ASN.

Peers Name
AS394177 SHIFT HOSTING 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
AS394177 SHIFT HOSTING 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

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

IP Address ASN Details
204.138.71.144 AS3736 American Webmasters Inc. 27.55ms from Chicago, US
198.180.140.2 AS3736 American Webmasters Inc. 0.53ms from Chicago, US
2602:f813::1:c6b4:8c02 AS3736 American Webmasters Inc. 0.52ms from Chicago, US
199.5.156.253 AS3736 American Webmasters Inc. 28.65ms from Chicago, US
199.5.157.52 AS3736 American Webmasters Inc. 28.98ms from Chicago, 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
76.49.54.232 AS11426 Charter Communications Inc 10.85ms from Atlanta, US
36.68.107.120 AS7713 PT Telekomunikasi Indonesia 17.69ms from Batam, ID
181.52.155.88 AS10620 Telmex Colombia S.A. 11.68ms from Bogotá, CO
52.177.111.216 AS8075 Microsoft Corporation 0.24ms from Boydton, US
97.209.221.184 AS6167 Verizon Business 16.11ms from Chicago, US
98.34.32.152 AS7922 Comcast Cable Communications, LLC 3.78ms from Chicago, US
24.127.68.72 AS7922 Comcast Cable Communications, LLC 7.16ms from Flint, US
8.209.113.56 AS45102 Alibaba (US) Technology Co., Ltd. 0.73ms from Frankfurt am Main, DE
81.175.157.248 AS16086 DNA Oyj 0.73ms from Helsinki, FI
86.191.100.184 AS2856 British Telecommunications PLC 2.26ms from London, GB
38.13.29.136 AS395354 Starry, Inc. 8.23ms from Los Angeles, US
210.193.195.8 AS17477 Macquarie Technology Operations Pty Limited 0.59ms from Melbourne, AU
88.42.24.72 AS3269 Telecom Italia S.p.A. 0.36ms from Milan, IT
73.245.41.152 AS7922 Comcast Cable Communications, LLC 6.92ms from Pompano Beach, US
187.20.209.120 AS28573 Claro NXT Telecomunicacoes Ltda 8.38ms from Rio de Janeiro, BR
187.235.169.120 AS8151 UNINET 4.74ms from Santiago de Queretaro, MX
52.74.73.152 AS16509 Amazon.com, Inc. 0.12ms from Singapore, SG
23.73.14.56 AS16625 Akamai Technologies, Inc. 0.17ms from Singapore, SG
109.177.28.152 AS5384 Emirates Internet 2.84ms from Al Fujairah City, AE
110.241.139.216 AS4837 CHINA UNICOM China169 Backbone 10.53ms from Beijing, CN
146.112.156.232 AS36692 Cisco OpenDNS, LLC 0.15ms from Dallas, US
103.127.28.248 AS134926 Micro Hosting Private Limited 2.07ms from Delhi, IN
58.79.226.8 AS3786 LG DACOM Corporation 1.81ms from Incheon, KR
66.231.151.8 AS10674 Gainesville Regional Utilities 8.45ms from Miami, US
66.158.128.24 AS16532 B2B2C Inc 0.67ms from Montreal, CA

Traceroute

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

$
traceroute -a -n -q1 -f7 199.5.157.53
traceroute to 199.5.157.53 (199.5.157.53): 64 hops max, 52 byte packets
7 [] 206.71.12.114 0.486 ms
8 [AS394177] 170.39.179.3 14.091 ms
10 *
11 [AS3736] 199.5.157.53 44.454 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 AS3736 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