Autonomous System details

AS16818

Syntax systems Ltd LLC.  ·  syntax.com

United States

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AS16818 – Syntax systems Ltd LLC.

Field Value
Country United States
Website syntax.com
Hosted domains 5
IPv4 addresses 2,048
IPv6 addresses 0
ASN type Hosting
Registry arin
Allocated 26 years ago on Jun 13, 2000
Updated 6 months ago on Jul 14, 2025

IP Ranges

Netblock Company Num of IPs
153.95.224.0/23 Syntax Edison, NJ (US) 512
153.95.226.0/23 Syntax Phoenix, AZ (US) 512
204.8.104.0/23 Syntax systems Ltd LLC. 512
204.8.106.0/24 Syntax systems Ltd LLC. 256
204.8.107.0/24 Syntax systems Ltd LLC. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS16818
                                                OrgID:          AS16818
                                                ASName:         AS16818
                                                ASNumber:       AS16818
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

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

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IP Address Domain Domains on this IP
204.8.106.67 ██████████ 1
204.8.105.167 ██████████ 1
204.8.105.126 ██████████ 1
204.8.105.168 ██████████ 1
204.8.105.163 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS174 Cogent Communications, LLC
AS3356 Level 3 Parent, LLC
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
AS3356 Level 3 Parent, LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
204.8.106.3 AS16818 Syntax systems Ltd LLC. 0.63ms from Phoenix, US
153.95.224.2 AS16818 Syntax systems Ltd LLC. 1.11ms from New York City, US
204.8.104.128 AS16818 Syntax systems Ltd LLC. 1.14ms from New York City, US
204.8.105.95 AS16818 Syntax systems Ltd LLC. 1.17ms from New York City, US
153.95.226.3 AS16818 Syntax systems Ltd LLC. 0.73ms from Phoenix, 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
130.193.118.82 AS51978 WEMACOM Telekommunikation GmbH 8.10ms from Amsterdam, NL
181.126.51.130 AS23201 Telecel S.A. 9.13ms from Asuncion, PY
184.80.219.130 AS7029 Windstream Communications LLC 5.50ms from Atlanta, US
84.2.232.210 AS5483 Magyar Telekom Plc. 4.31ms from Budapest, HU
108.192.135.18 AS7018 AT&T Enterprises, LLC 3.71ms from Durham, US
188.172.148.130 AS56478 Hyperoptic Ltd 1.25ms from Erith, GB
162.19.166.146 AS16276 OVH SAS 0.13ms from Frankfurt am Main, DE
187.241.208.2 AS13999 Mega Cable, S.A. de C.V. 0.64ms from Guadalajara, MX
136.185.239.98 AS24560 Bharti Airtel Ltd., Telemedia Services 1.90ms from Hyderabad, IN
4.232.131.66 AS8075 Microsoft Corporation 0.26ms from Milan, IT
69.53.60.146 AS13977 Fidium 6.16ms from Montreal, CA
176.160.160.82 AS5410 Bouygues Telecom SA 2.01ms from Paris, FR
176.182.231.114 AS5410 Bouygues Telecom SA 1.71ms from Paris, FR
88.213.88.114 AS34397 Middle East Internet Company Limited 3.12ms from Riyadh, SA
76.133.242.162 AS7922 Comcast Cable Communications, LLC 5.64ms from San Jose, US
112.158.249.194 AS17858 LG POWERCOMM 1.83ms from Seoul, KR
139.196.190.98 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.65ms from Shanghai, CN
58.93.208.194 AS4713 NTT DOCOMO BUSINESS,Inc. 8.14ms from Tokyo, JP
84.86.174.34 AS1136 KPN B.V. 2.22ms from Amsterdam, NL
34.226.196.162 AS14618 Amazon.com, Inc. 0.58ms from Ashburn, US
96.77.69.146 AS7922 Comcast Cable Communications, LLC 5.28ms from Atlanta, US
84.198.252.34 AS6848 Telenet BV 2.94ms from Brussels, BE
41.137.166.34 AS36884 Wana Corporate 2.69ms from Casablanca, MA
87.155.81.210 AS3320 Deutsche Telekom AG 2.77ms from Duesseldorf, DE
18.184.110.146 AS16509 Amazon.com, Inc. 0.20ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f5 153.95.224.1
traceroute to 153.95.224.1 (153.95.224.1): 64 hops max, 52 byte packets
7 *
8 [AS16818] 153.95.224.1 1.399 ms
Measurement taken from IPinfo ProbeNet in Secaucus, 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 AS16818 at robtex.

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