Autonomous System details

AS131661

Express2Internet · twnic.net.tw

Need more data or want to access it via API or data downloads? Sign up to get free access

AS131661 – Express2Internet

Field	Value
Country	Taiwan
Website	twnic.net.tw
Hosted domains	0
IPv4 addresses	0
IPv6 addresses	0
ASN type	Inactive
Registry	apnic
Updated	2 months ago on Nov 07, 2025

IP Ranges

There are no known IP addresses belonging to this network

Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.

IP Ranges API

WHOIS Details

Join for free to view WHOIS details ›


                                                ASHandle:       AS131661
                                                OrgID:          AS131661
                                                ASName:         AS131661
                                                ASNumber:       AS131661
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.

IP WHOIS API & Database

Hosted Domains

There are no domains currently hosted on this ASN.

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.

Useful for Cybersecurity

Hosted Domains API & Database

Peers

There are no peers for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

ASN API & Database

Upstreams

There are no upstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

ASN API & Database

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

ASN API & Database

Pingable IPs

No IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

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
108.239.36.13	AS7018 AT&T Enterprises, LLC	`2.71ms` from Atlanta, US
197.51.186.157	AS8452 TE-AS	`8.64ms` from Cairo, EG
201.66.61.253	AS8167 V tal	`0.85ms` from Curitiba, BR
84.163.246.173	AS3320 Deutsche Telekom AG	`7.68ms` from Frankfurt am Main, DE
119.18.130.29	AS24175 National Agency for Scientific and Technological Information	`1.33ms` from Hanoi, VN
123.18.173.157	AS45899 VNPT Corp	`3.49ms` from Hanoi, VN
188.230.163.45	AS34779 T-2, d.o.o.	`3.10ms` from Ljubljana, SI
86.210.72.93	AS3215 Orange S.A.	`4.17ms` from Marseille, FR
92.204.111.29	AS29066 velia.net Internetdienste GmbH	`0.72ms` from Miami, US
2.32.156.141	AS30722 Vodafone Italia S.p.A.	`14.41ms` from Milan, IT
89.221.62.109	AS43045 Svyaz-Holding Ltd.	`0.34ms` from Moscow, RU
84.166.181.205	AS3320 Deutsche Telekom AG	`1.99ms` from Nuernberg, DE
84.96.211.45	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`1.52ms` from Paris, FR
90.40.159.77	AS3215 Orange S.A.	`3.94ms` from Paris, FR
176.189.216.45	AS5410 Bouygues Telecom SA	`6.61ms` from Paris, FR
47.17.228.29	AS6128 Cablevision Systems Corp.	`7.55ms` from Secaucus, US
60.199.27.125	AS9924 Taiwan Fixed Network, Telco and Network Service Provider.	`4.70ms` from Taipei, TW
3.166.238.109	AS16509 Amazon.com, Inc.	`0.15ms` from Tokyo, JP
125.237.107.237	AS4771 Spark New Zealand Trading Ltd.	`18.48ms` from Auckland, NZ
52.13.95.141	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
209.59.222.61	AS29873 Newfold Digital, Inc.	`0.25ms` from Boston, US
4.36.248.13	AS3356 Level 3 Parent, LLC	`0.51ms` from Charlotte, US
107.131.212.61	AS7018 AT&T Enterprises, LLC	`2.02ms` from Houston, US
186.121.232.237	AS26210 AXS Bolivia S. A.	`11.55ms` from La Paz, BO
81.138.90.157	AS2856 British Telecommunications PLC	`6.12ms` from London, GB

Related Networks

AS131148

Bank Of Taiwan

More details

AS131588

Financial Information Service Co., Ltd.

More details

AS131678

DQWLIT

More details

AS150757

Floppy Ltd.

More details

AS17714

Chunghwa Telecom Co. , Ltd.

More details

AS214084

Bandi Network

More details

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 AS131661 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales