161.226.135.0/24

AS3709 · City of San Antonio

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Summary

Country	United States
Domain	sanantonio.gov
ASN	AS3709
Parent Range	161.226.0.0/16
Registry	ARIN
ID	COSA-B

WHOIS Details

NetHandle:      NET-161-226-0-0-1
OrgID:          CSA-12
Parent:         NET-161-0-0-0-0
NetName:        COSA-B
NetRange:       161.226.0.0 - 161.226.255.255
NetType:        allocation
RegDate:        1993-03-05
Updated:        2021-12-14
Source:         ARIN


OrgID:          CSA-12
OrgName:        City of San Antonio
CanAllocate:    
Street:         515 S. Frio
City:           San Antonio
State/Prov:     TX
Country:        US
PostalCode:     78207
RegDate:        1993-03-05
Updated:        2019-11-18
OrgAdminHandle: CIA16-ARIN
OrgTechHandle:  CIA16-ARIN
OrgAbuseHandle: CIA16-ARIN
OrgNOCHandle:   CIA16-ARIN
Source:         ARIN


POCHandle:      CIA16-ARIN
IsRole:         Y
LastName:       CoSA IP Admin
FirstName:      
Street:         638 Davy Crockett Rd
Street:         Suite 100
City:           San Antonio
State/Prov:     TX
Country:        US
PostalCode:     78226
RegDate:        2006-06-12
Updated:        2024-10-02
OfficePhone:    +1-210-207-3399
Mailbox:        ITNetwork@sanantonio.gov
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 161.226.135.0/24

Range	ASN	Company	Num of IPs
161.226.0.0/16	AS3709	City of San Antonio	65,536

Nearby Ranges

BGP prefixes that overlap with 161.226.0.0/16

Range	ASN	Company	Num of IPs
161.226.0.0/16	AS3709	City of San Antonio	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
161.226.135.5	AS3709 City of San Antonio	`2.47ms` from Schertz, 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
34.150.202.40	AS396982 Google LLC	`0.12ms` from Ashburn, US
24.135.66.56	AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.	`6.78ms` from Belgrade, RS
199.126.171.200	AS852 TELUS Communications Inc.	`6.86ms` from Calgary, CA
139.40.168.24	AS5852 United States Department of Defense (DoD)	`10.48ms` from Charlotte, US
52.165.190.184	AS8075 Microsoft Corporation	`0.33ms` from Des Moines, US
117.6.234.104	AS7552 Viettel Group	`1.91ms` from Hanoi, VN
1.189.249.232	AS4837 CHINA UNICOM China169 Backbone	`3.67ms` from Harbin, CN
23.60.153.200	AS16625 Akamai Technologies, Inc.	`0.23ms` from Jakarta, ID
180.74.230.72	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`6.90ms` from Kuala Lumpur, MY
105.169.55.152	AS37119 UNITEL SA	`0.69ms` from Luanda, AO
71.250.82.168	AS701 Verizon Business	`1.25ms` from New York City, US
121.118.43.104	AS4713 NTT DOCOMO BUSINESS,Inc.	`14.47ms` from Osaka, JP
189.136.42.24	AS8151 UNINET	`4.67ms` from Santiago de Queretaro, MX
182.216.228.40	AS17858 LG POWERCOMM	`1.98ms` from Seoul, KR
20.126.100.40	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
111.203.205.232	AS4808 China Unicom Beijing Province Network	`2.83ms` from Beijing, CN
18.194.53.56	AS16509 Amazon.com, Inc.	`0.15ms` from Frankfurt am Main, DE
95.94.45.72	AS2860 NOS COMUNICACOES, S.A.	`6.95ms` from Lisbon, PT
162.138.213.8	AS26229 U.S. Securities & Exchange Commission	`1.96ms` from Piscataway, US
74.81.254.72	AS17306 JAB Wireless, INC.	`2.67ms` from Salt Lake City, US
210.240.91.200	AS1659 Taiwan Academic Network (TANet) Information Center	`5.03ms` from Taipei, TW
71.131.195.24	AS55960 Beijing Guanghuan Xinwang Digital	`4.21ms` from Beijing, CN
108.213.113.72	AS7018 AT&T Enterprises, LLC	`4.19ms` from Dallas, US
99.46.72.24	AS7018 AT&T Enterprises, LLC	`10.85ms` from Dallas, US
97.132.221.216	AS6167 Verizon Business	`19.56ms` from Denver, US

Traceroute

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

traceroute -a -n -q1 161.226.135.5

traceroute to 161.226.135.5 (161.226.135.5): 64 hops max, 52 byte packets

1 [AS11427] 24.173.94.129 0.64 ms

2 [AS11427] 24.173.15.185 0.434 ms

3 [AS11427] 76.58.33.201 1.854 ms

4 [AS11427] 70.116.153.2 2.101 ms

5 *

6 [AS3709] 161.226.134.131 2.814 ms

7 [AS3709] 161.226.135.5 2.315 ms

Measurement taken from

IPinfo ProbeNet in Schertz, US

On March 28th 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.

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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