211.79.102.0/24

AS21859 · Zenlayer Inc

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

Summary

Country	Taiwan
Domain	cii.com.tw
ASN	AS21859
Registry	APNIC
ID	CARL-NET-TW

WHOIS Details

inetnum:        211.79.102.0 - 211.79.103.255
netname:        Carl-NET-TW
descr:          Carl International Information ltd.
descr:          No.163, Sec. 4, Henan Rd., Xitun Dist.,
descr:          Taichung City 407, Taiwan (R.O.C)
country:        TW
admin-c:        YH2762-AP
tech-c:         YH2762-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-TW-TWNIC
mnt-irt:        IRT-CARL-NET-TW
last-modified:  2025-11-05T07:41:47Z
source:         APNIC

irt:            IRT-CARL-NET-TW
address:        Carl International Information ltd.
address:        No.163, Sec. 4, Henan Rd., Xitun Dist.
address:        Taichung City
phone:          +886-973126602
e-mail:         carl@cii.com.tw
abuse-mailbox:  carl@cii.com.tw
admin-c:        TR291-AP
tech-c:         TR291-AP
remarks:        (oid:CARL-NET)
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-11-06T07:12:51Z
source:         APNIC
auth:           # Filtered

person:         Yi-Hsi Huang
address:        No.163, Sec. 4, Henan Rd., Xitun Dist., Taichung City 407,
country:        TW
phone:          +886973126602
e-mail:         carl@cii.com.tw
nic-hdl:        YH2762-AP
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-08-28T07:30:27Z
source:         APNIC
remarks:        (hid:YH2762-TW)

Nearby Ranges

BGP prefixes that overlap with 211.79.0.0/16

Range	ASN	Company	Num of IPs
211.79.128.0/19	AS4782	Government Service Network (GSN)	8,192
211.79.0.0/19	AS9924	Taiwan Fixed Network CO.,LTD.	8,192
211.79.64.0/19	AS9676	Savecom International Inc.	8,192
211.79.160.0/19	AS4782	Government Service Network (GSN)	8,192
211.79.192.0/20	AS17420	Acer e-Enabling Data Center	4,096
211.79.112.0/20	AS17809	e-MAX NETWORK CORP.	4,096
211.79.48.0/20	AS7539	National Center for High-performance Computing	4,096
211.79.47.0/24	AS17421	Chunghwa Telecom Co.,Ltd.	256
211.79.34.0/24	AS17421	Chunghwa Telecom Co.,Ltd.	256
211.79.36.0/24	AS17421	Chunghwa Telecom Co.,Ltd.	256
211.79.35.0/24	AS17421	Chunghwa Telecom Co.,Ltd.	256
211.79.33.0/24	AS17421	Chunghwa Telecom Co.,Ltd.	256
211.79.38.0/24	AS17421	Chunghwa Telecom Co.,Ltd.	256
211.79.40.0/24	AS17421	Chunghwa Telecom Co.,Ltd.	256

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

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

IP Address	ASN	Details
211.79.102.33	AS21859 Zenlayer Inc	`0.37ms` from Taipei, TW

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
132.229.100.200	AS1103 SURF B.V.	`1.68ms` from Amsterdam, NL
136.160.191.24	AS394395 Towson University	`3.04ms` from Ashburn, US
111.200.147.248	AS4808 China Unicom Beijing Province Network	`4.11ms` from Beijing, CN
156.208.34.168	AS8452 TE-AS	`4.78ms` from Cairo, EG
221.10.179.136	AS4837 CHINA UNICOM China169 Backbone	`9.67ms` from Chengdu, CN
61.2.18.200	AS9829 National Internet Backbone	`1.70ms` from Chennai, IN
148.8.132.8	AS394673 Milwaukee Area Technical College	`3.11ms` from Chicago, US
68.55.198.200	AS7922 Comcast Cable Communications, LLC	`13.73ms` from Flint, US
217.94.116.104	AS3320 Deutsche Telekom AG	`9.07ms` from Frankfurt am Main, DE
85.106.218.72	AS9121 Turk Telekomunikasyon Anonim Sirketi	`6.73ms` from Istanbul, TR
5.58.151.232	AS16223 MAXNET TELECOM, LTD	`5.61ms` from Kyiv, UA
59.94.38.200	AS9829 National Internet Backbone	`11.69ms` from Mumbai, IN
117.93.27.24	AS4134 CHINANET-BACKBONE	`5.28ms` from Nanjing, CN
206.132.190.168	AS36086 Telx	`1.00ms` from New York City, US
194.186.103.88	AS3216 PJSC "Vimpelcom"	`0.68ms` from Saint Petersburg, RU
187.233.221.200	AS8151 UNINET	`11.85ms` from Santiago de Queretaro, MX
165.155.106.200	AS21704 New York City Board of Education	`0.81ms` from Secaucus, US
124.198.59.40	AS4766 Korea Telecom	`0.77ms` from Seoul, KR
1.241.135.104	AS9318 SK Broadband Co Ltd	`1.40ms` from Seoul, KR
18.139.221.88	AS16509 Amazon.com, Inc.	`0.12ms` from Singapore, SG
13.239.113.216	AS16509 Amazon.com, Inc.	`0.11ms` from Sydney, AU
79.100.87.120	AS8866 Vivacom Bulgaria EAD	`2.64ms` from Varna, BG
111.61.224.40	AS24547 Hebei Mobile Communication Company Limited	`6.82ms` from Beijing, CN
173.249.75.24	AS40948 Stratus Networks	`0.43ms` from Chicago, US
191.237.217.216	AS8075 Microsoft Corporation	`0.18ms` from Dublin, IE

Traceroute

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

traceroute -a -n -q1 -f3 211.79.102.254

traceroute to 211.79.102.254 (211.79.102.254): 64 hops max, 52 byte packets

3 [AS21859] 23.248.177.214 0.315 ms

4 *

5 [AS21859] 211.79.102.254 0.594 ms

Measurement taken from

IPinfo ProbeNet in Taipei, TW

On March 20th 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.

An API 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