216.134.72.0/21

AS19108 · Optimum

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Summary

Country	United States
Domain	tstc.edu
ASN	AS19108
Registry	ARIN
ID	WTTC-NET

WHOIS Details

NetHandle:      NET-216-134-0-0-1
OrgID:          TSTC
Parent:         NET-216-0-0-0-0
NetName:        WTTC-NET
NetRange:       216.134.0.0 - 216.134.159.255
NetType:        allocation
RegDate:        2000-08-07
Updated:        2017-04-24
Source:         ARIN


OrgID:          TSTC
OrgName:        Texas State Technical College Sweetwater
CanAllocate:    
Street:         3801 Campus Drive
City:           Waco
State/Prov:     TX
Country:        US
PostalCode:     76705
RegDate:        2000-08-07
Updated:        2024-01-05
OrgAdminHandle: CMF1-ARIN
OrgTechHandle:  CMF1-ARIN
OrgTechHandle:  MICHA519-ARIN
OrgAbuseHandle: ABUSE465-ARIN
OrgNOCHandle:   MICHA519-ARIN
Source:         ARIN


POCHandle:      CMF1-ARIN
IsRole:         N
LastName:       Franke
FirstName:      Craig
Street:         3801 Campus Drive
City:           Waco
State/Prov:     TX
Country:        US
PostalCode:     76705
RegDate:        2006-08-28
Updated:        2025-01-06
OfficePhone:    +1-254-867-3977
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      MICHA519-ARIN
IsRole:         N
LastName:       Michael
FirstName:      Terry
Street:         1200 Greenway
City:           WACO
State/Prov:     TX
Country:        US
PostalCode:     76705-5919
RegDate:        2023-11-20
Updated:        2023-11-20
OfficePhone:    +1-254-867-3828
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      ABUSE465-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         3801 Campus Drive
City:           Waco
State/Prov:     TX
Country:        US
PostalCode:     76705
RegDate:        2003-11-26
Updated:        2020-02-03
OfficePhone:    +1-254-867-3375
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 216.134.0.0/16

Range	ASN	Company	Num of IPs
216.134.192.0/19	AS13649	Flexential Corp.	8,192
216.134.160.0/20	AS18516	Molalla Communications Systems Inc.	4,096
216.134.209.0/24	AS13649	Vizergy Digital Travel Marketing	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
216.134.78.226	AS19108 Optimum	`4.14ms` 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
181.126.176.245	AS23201 Telecel S.A.	`6.95ms` from Asuncion, PY
154.72.74.133	AS30844 Liquid Telecommunications Ltd	`2.08ms` from Dar es Salaam, TZ
90.125.185.133	AS3215 Orange S.A.	`10.98ms` from Frankfurt am Main, DE
14.142.85.37	AS4755 TATA Communications formerly VSNL is Leading ISP	`6.25ms` from Mumbai, IN
170.39.180.229	AS16713 Northwest Open Access Network	`0.68ms` from Seattle, US
159.45.126.213	AS4196 Wells Fargo Bank, N.A.	`18.13ms` from Atlanta, US
61.181.65.101	AS4837 CHINA UNICOM China169 Backbone	`5.39ms` from Beijing, CN
98.26.147.197	AS11426 Charter Communications Inc	`8.21ms` from Charlotte, US
161.29.221.37	AS140220 Sky Network Television Ltd	`7.17ms` from Christchurch, NZ
200.163.247.133	AS8167 V tal	`1.07ms` from Curitiba, BR
34.240.253.181	AS16509 Amazon.com, Inc.	`0.17ms` from Dublin, IE
197.69.177.85	AS16637 MTN SA	`16.55ms` from Durban, ZA
152.70.174.37	AS31898 Oracle Corporation	`0.31ms` from Frankfurt am Main, DE
103.226.174.5	AS59275 Universitas Muhammadiyah Surakarta	`10.91ms` from Jakarta, ID
77.233.13.85	AS42478 "Yug-Link" Ltd.	`0.53ms` from Krasnodar, RU
79.117.43.149	AS57269 DIGI SPAIN TELECOM S.L.	`0.92ms` from Madrid, ES
191.98.109.245	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`10.89ms` from Medellin, CO
93.43.38.69	AS12874 Fastweb SpA	`1.07ms` from Milan, IT
109.201.115.213	AS50596 Informatsionnye Tekhnologii LLC	`5.69ms` from Moscow, RU
112.30.213.133	AS9808 China Mobile Communications Group Co., Ltd.	`5.68ms` from Nanjing, CN
93.215.29.181	AS3320 Deutsche Telekom AG	`2.54ms` from Nuernberg, DE
128.79.70.21	AS5410 Bouygues Telecom SA	`1.67ms` from Paris, FR
79.104.51.69	AS3216 PJSC "Vimpelcom"	`0.39ms` from Samara, RU
187.221.140.245	AS8151 UNINET	`14.38ms` from Santiago de Queretaro, MX
59.121.130.53	AS3462 Data Communication Business Group	`1.89ms` from Taipei, TW

Traceroute

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

traceroute -a -n -q1 -f7 -m17 216.134.76.178

traceroute to 216.134.76.178 (216.134.76.178): 17 hops max, 52 byte packets

7 [AS3356] 4.14.14.157 0.877 ms

8 *

9 [AS3356] 67.72.0.34 21.402 ms

10 *

11 *

12 *

13 *

14 [AS19108] 207.192.197.174 25.579 ms

15 *

16 *

17 *

Measurement taken from

IPinfo ProbeNet in Chicago, US

On November 28th 2025

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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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