AS number details

AS13617

Syntax Systems USA, LP  ·  syntax.com

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

Sign up for free ›

AS13617 – Syntax Systems USA, LP

Field Value
Country United States
Website syntax.com
Hosted domains 3
Number of IPv4 1,280
Number of IPv6 0
ASN type Hosting
Registry arin
Allocated 16 years ago on Mar 04, 2010
Updated 2 months ago on Jul 14, 2025
Netblock Company Num of IPs
74.123.36.0/22 Syntax Systems USA, LP 1,024
74.123.36.0/24 Syntax Systems USA, LP 256
74.123.37.0/24 Syntax Systems USA, LP 256
74.123.38.0/24 Syntax Systems USA, LP 256
74.123.39.0/24 Syntax Systems USA, LP 256
8.42.204.0/24 Syntax Systems USA, LP 256

There are no known IPv6 addresses belonging to this network

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


                                                ASHandle:       AS13617
                                                OrgID:          AS13617
                                                ASName:         AS13617
                                                ASNumber:       AS13617
                                                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.

Hosted Domains

There are 3 domain names hosted across 2 IP addresses on this ASN.

IP Address Domain Domains on this IP
74.123.38.130 ██████████ 2
74.123.38.131 ██████████ 1

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

Peers

There are 3 peers for this ASN.

Peers Name
AS174 Cogent Communications
AS3356 Level 3 Parent, LLC
AS53828 NETWORK INNOVATIONS, LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications
AS3356 Level 3 Parent, LLC
AS53828 NETWORK INNOVATIONS, LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

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.

Pingable IPs

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

IP Address ASN Details
74.123.39.3 AS13617 Syntax Systems USA, LP 11.30ms from Charlotte, US
74.123.37.251 AS13617 Syntax Systems USA, LP 11.69ms from Charlotte, US
8.42.204.10 AS13617 Syntax Systems USA, LP 18.94ms from Durham, US
74.123.36.189 AS13617 Syntax Systems USA, LP 16.00ms from Atlanta, US
74.123.38.180 AS13617 Syntax Systems USA, LP 11.48ms from Charlotte, 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
83.82.81.1 AS33915 Vodafone Libertel B.V. 5.73ms from Amsterdam, NL
217.100.16.49 AS33915 Vodafone Libertel B.V. 0.47ms from Amsterdam, NL
62.250.204.1 AS50266 Odido Netherlands B.V. 3.61ms from Amsterdam, NL
128.239.144.1 AS11975 The College of William and Mary 7.92ms from Ashburn, US
70.164.41.97 AS22773 Cox Communications Inc. 1.07ms from Ashburn, US
74.110.237.1 AS701 Verizon Business 10.01ms from Ashburn, US
74.98.184.1 AS701 Verizon Business 7.46ms from Ashburn, US
73.237.136.1 AS7922 Comcast Cable Communications, LLC 1.65ms from Atlanta, US
134.236.196.1 AS131090 CAT TELECOM Public Company Ltd,CAT 2.12ms from Bangkok, TH
186.144.251.1 AS10620 Telmex Colombia S.A. 9.28ms from Bogota, CO
178.143.107.129 AS15962 Orange Slovensko a.s. 2.45ms from Bratislava, SK
120.151.85.1 AS1221 Telstra Limited 0.76ms from Brisbane, AU
181.23.78.225 AS22927 Telefonica de Argentina 3.13ms from Buenos Aires, AR
190.19.107.1 AS7303 Telecom Argentina S.A. 1.09ms from Buenos Aires, AR
24.232.180.1 AS7303 Telecom Argentina S.A. 1.13ms from Buenos Aires, AR
190.190.81.1 AS7303 Telecom Argentina S.A. 1.60ms from Buenos Aires, AR
139.55.102.1 AS7029 Windstream Communications LLC 14.60ms from Chicago, US
192.24.255.1 AS6181 Cincinnati Bell Telephone Company LLC 2.37ms from Cincinnati, US
181.4.21.1 AS7303 Telecom Argentina S.A. 0.59ms from Cordoba, AR
34.45.74.209 AS396982 Google LLC 0.12ms from Council Bluffs, US
72.207.227.1 AS22773 Cox Communications Inc. 10.50ms from Dallas, US
86.45.93.113 AS5466 Eircom Limited 4.58ms from Dublin, IE
198.166.62.1 AS852 TELUS Communications Inc. 0.92ms from Edmonton, CA
158.174.79.1 AS8473 Bahnhof AB 3.63ms from Falkenberg, SE
45.164.82.1 AS268608 MARCONE C DE SOUZA LTDA 11.53ms from Fortaleza, BR

Traceroute

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

$
traceroute -a -n -q1 -f6 74.123.37.125
traceroute to 74.123.37.125 (74.123.37.125): 64 hops max, 52 byte packets
6 [AS3356] 4.53.237.201 5.669 ms
7 *
8 [AS3356] 4.7.63.138 10.449 ms
9 [AS13617] 74.123.37.125 11.205 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 AS13617 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.

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