136.31.0.0/18

AS19165 · Webpass Inc.

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Summary

Country	United States
Domain	webpass.net
ASN	AS19165
Registry	ARIN
ID	SAN-ANTONIO-1

WHOIS Details

NetHandle:      NET-136-31-0-0-1
OrgID:          C07802226
Parent:         NET-136-24-0-0-1
NetName:        SAN-ANTONIO-1
NetRange:       136.31.0.0 - 136.31.63.255
NetType:        reassignment
RegDate:        2021-03-09
Updated:        2021-03-09
Source:         ARIN


OrgID:          C07802226
OrgName:        Webpass Inc.
CanAllocate:    
Street:         9550 Westover Hills Blvd
City:           San Antonio
State/Prov:     TX
Country:        US
PostalCode:     78251
RegDate:        2021-03-09
Updated:        2021-03-09
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 136.31.0.0/16

Range	ASN	Company	Num of IPs
136.31.128.0/18	AS19165	Webpass Inc.	16,384
136.31.192.0/18	AS19165	Webpass Inc.	16,384
136.31.64.0/18	AS19165	Webpass Inc.	16,384

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
136.31.19.2	whatiswell.org	1

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

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

IP Address	ASN	Details
136.31.8.1	AS19165 Webpass Inc.	`8.25ms` from Dallas, US
136.31.9.1	AS19165 Webpass Inc.	`7.78ms` from Dallas, US
136.31.11.1	AS19165 Webpass Inc.	`7.08ms` from Dallas, US
136.31.5.100	AS19165 Webpass Inc.	`7.22ms` from Dallas, US
136.31.0.34	AS19165 Webpass Inc.	`6.56ms` from Dallas, US
136.31.3.1	AS19165 Webpass Inc.	`8.33ms` from Dallas, US
136.31.4.1	AS19165 Webpass Inc.	`8.31ms` from Dallas, US
136.31.1.25	AS19165 Webpass Inc.	`6.86ms` from Dallas, US
136.31.2.1	AS19165 Webpass Inc.	`7.56ms` from Dallas, US
136.31.10.1	AS19165 Webpass Inc.	`7.71ms` 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
216.45.137.162	AS7922 Comcast Cable Communications, LLC	`1.51ms` from Atlanta, US
67.214.18.226	AS7029 Windstream Communications LLC	`14.29ms` from Chicago, US
67.163.28.2	AS7922 Comcast Cable Communications, LLC	`5.07ms` from Chicago, US
23.92.69.66	AS29802 HIVELOCITY, Inc.	`0.10ms` from Dallas, US
104.202.212.2	AS7459 Grande Communications Networks, LLC	`11.29ms` from Dallas, US
192.30.201.2	AS32599 doTERRA International, LLC	`11.16ms` from Denver, US
43.158.109.130	AS132203 Tencent Building, Kejizhongyi Avenue	`1.17ms` from Frankfurt am Main, DE
123.96.171.210	AS4134 CHINANET-BACKBONE	`9.26ms` from Hangzhou, CN
119.214.232.210	AS4766 Korea Telecom	`1.60ms` from Incheon, KR
68.8.187.162	AS22773 Cox Communications Inc.	`7.04ms` from Los Angeles, US
47.149.113.66	AS5650 Frontier Communications of America, Inc.	`2.60ms` from Los Angeles, US
6.4.224.226	AS668 United States Department of Defense (DoD)	`1.76ms` from Los Angeles, US
190.28.183.114	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`15.98ms` from Medellin, CO
171.39.51.114	AS4837 CHINA UNICOM China169 Backbone	`6.57ms` from Nanning, CN
177.185.45.98	AS263574 ETECC FIBRA OPTICA TELECOM LTDA	`0.59ms` from Osasco, BR
86.79.98.2	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`2.25ms` from Paris, FR
86.217.160.162	AS3215 Orange S.A.	`8.15ms` from Paris, FR
125.150.2.98	AS4766 Korea Telecom	`1.54ms` from Seoul, KR
202.52.68.98	AS134078 NETPLUZ HOLDINGS PRIVATE LIMITED	`0.64ms` from Singapore, SG
116.14.150.50	AS9506 Singtel Fibre Broadband	`1.60ms` from Singapore, SG
140.118.115.82	AS1659 Taiwan Academic Network (TANet) Information Center	`1.48ms` from Taipei, TW
119.114.207.210	AS4837 CHINA UNICOM China169 Backbone	`8.57ms` from Tieling, CN
153.166.39.2	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.83ms` from Tokyo, JP
211.125.72.2	AS7506 GMO Internet Group, Inc.	`0.33ms` from Tokyo, JP
144.208.9.114	AS44453 interneX GmbH	`0.38ms` from Vienna, AT

Traceroute

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

traceroute -a -n -q1 -f5 -m13 136.31.16.169

traceroute to 136.31.16.169 (136.31.16.169): 13 hops max, 52 byte packets

5 [AS6939] 184.105.80.162 35.906 ms

6 [AS6939] 216.66.1.138 18.963 ms

7 *

8 *

9 *

10 [AS16591] 23.255.224.165 37.683 ms

11 *

12 *

13 *

Measurement taken from

IPinfo ProbeNet in New York City, US

On January 30th 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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