66.159.104.0/24

AS32312 · Telecommunication Systems, Inc.

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Summary

Country	United States
Domain	telecomsys.com
ASN	AS32312
Registry	ARIN
ID	TCS-PUBLIC-2

WHOIS Details

NetHandle:      NET-66-159-104-0-1
OrgID:          TELEC-15
Parent:         NET-66-0-0-0-0
NetName:        TCS-PUBLIC-2
NetRange:       66.159.104.0 - 66.159.105.255
NetType:        allocation
RegDate:        2012-05-17
Updated:        2021-12-14
TechHandle:     NES11-ARIN
AbuseHandle:    NOC12132-ARIN
NOCHandle:      NOC12132-ARIN
Source:         ARIN


OrgID:          TELEC-15
OrgName:        Telecommunication Systems, Inc.
CanAllocate:    
Street:         2401 Elliott Ave.
Street:         Suite 200
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98121
RegDate:        2004-04-02
Updated:        2024-11-25
OrgAdminHandle: NES11-ARIN
OrgTechHandle:  NES11-ARIN
OrgAbuseHandle: NOC12132-ARIN
OrgNOCHandle:   NOC12132-ARIN
Source:         ARIN


POCHandle:      NOC12132-ARIN
IsRole:         Y
LastName:       NOC
FirstName:      
Street:         2401 Elliott
Street:         2nd Floor
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98121
RegDate:        2011-07-18
Updated:        2016-11-03
OfficePhone:    +1-800-959-3749
Mailbox:        noc@telecomsys.com
Source:         ARIN


POCHandle:      NES11-ARIN
IsRole:         Y
LastName:       Network Engineering - SSG
FirstName:      
Street:         2401 Elliott Ave.
Street:         Suite 100
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98121
RegDate:        2012-05-17
Updated:        2026-03-16
OfficePhone:    +1-206-792-2000
Mailbox:        NE-Team@comtech.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 66.159.0.0/16

Range	ASN	Company	Num of IPs
66.159.128.0/18	AS7018	AT&T Enterprises, LLC	16,384
66.159.64.0/19	AS17054	Expedient	8,192
66.159.192.0/19	AS394089	Palo Alto Networks, Inc	8,192
66.159.48.0/20	AS12028	MM Internet, Inc.	4,096
66.159.112.0/20	AS5690	Vianet Inc.	4,096
66.159.108.0/22	AS55053	2267921 ONTARIO LTD	1,024
66.159.254.0/24	AS52129	Proofpoint, Inc.	256
66.159.255.0/24	AS52129	Proofpoint, Inc.	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
66.159.104.42	AS32312 Telecommunication Systems, Inc.	`2.17ms` 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
39.106.136.72	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.64ms` from Beijing, CN
123.124.35.136	AS4808 China Unicom Beijing Province Network	`6.16ms` from Beijing, CN
73.110.146.24	AS7922 Comcast Cable Communications, LLC	`4.49ms` from Chicago, US
121.205.59.8	AS4134 CHINANET BACKBONE	`5.78ms` from Fuzhou, CN
14.186.243.200	AS45899 VNPT Corp	`1.49ms` from Ho Chi Minh City, VN
149.88.81.40	AS401701 cognetcloud INC	`0.57ms` from Hong Kong, HK
222.114.234.168	AS4766 Korea Telecom	`3.38ms` from Incheon, KR
149.90.116.8	AS12353 Vodafone Portugal	`7.04ms` from Lisbon, PT
142.202.78.216	AS46292 Mojavewifi.com LLC	`4.86ms` from Los Angeles, US
83.50.28.232	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.78ms` from Madrid, ES
101.132.13.232	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.28ms` from Shanghai, CN
3.27.164.24	AS16509 Amazon.com, Inc.	`0.12ms` from Sydney, AU
126.200.182.120	AS17676 SoftBank Corp.	`2.97ms` from Tokyo, JP
132.220.205.216	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
98.19.159.72	AS7029 Windstream Communications LLC	`6.28ms` from Atlanta, US
39.96.79.24	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.47ms` from Beijing, CN
54.71.118.200	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
116.62.128.72	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.14ms` from Hangzhou, CN
34.92.33.24	AS396982 Google LLC	`0.14ms` from Hong Kong, HK
178.54.233.88	AS48437 PP "Merezha"	`2.95ms` from Kyiv, UA
27.199.104.8	AS4837 CHINA UNICOM China169 Backbone	`7.94ms` from Qingdao, CN
124.77.164.88	AS4812 China Telecom (Group)	`3.35ms` from Shanghai, CN
125.193.49.136	AS2518 BIGLOBE Inc.	`8.68ms` from Tokyo, JP
171.83.233.56	AS4134 CHINANET BACKBONE	`5.02ms` from Wuhan, CN
42.238.87.216	AS4837 CHINA UNICOM China169 Backbone	`3.64ms` from Zhengzhou, CN

Traceroute

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

traceroute -a -n -q1 -f3 66.159.104.153

traceroute to 66.159.104.153 (66.159.104.153): 64 hops max, 52 byte packets

3 [AS19108] 206.223.118.114 0.753 ms

4 [AS1828] 156.146.111.246 0.471 ms

5 [AS12179] 216.52.191.109 1.196 ms

6 [AS12179] 72.5.248.4 2.342 ms

7 [AS32312] 66.159.104.57 2.128 ms

8 [AS32312] 66.159.104.153 2.169 ms

Measurement taken from

IPinfo ProbeNet in Dallas, US

On April 13th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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