219.81.0.0/16

Access unlimited lookups, API and downloads, data enrichment, and Probenet Live.

Summary

IP address summary information
ASNs	1
Countries	1
BGP Prefixes	11
Routers	97
Pingable IPs	332

Taiwan
100.00%


219.81.0.0/24	Taiwan100.00%	1	1
219.81.1.0/24	Taiwan100.00%	1	1
219.81.2.0/24	Taiwan100.00%	1	1
219.81.3.0/24	Taiwan100.00%	1	1
219.81.4.0/24	Taiwan100.00%	1	1
219.81.5.0/24	Taiwan100.00%	1	1
219.81.6.0/24	Taiwan100.00%	1	1
219.81.7.0/24	Taiwan100.00%	1	1
219.81.8.0/24	Taiwan100.00%	1	1
219.81.9.0/24	Taiwan100.00%	1	1

Sub-ranges

Important routers in 219.81.0.0/16


219.81.18.210	Taipei, Taiwan	AS9924Taiwan Fixed Network, Telco and Network Service Provider.
219.81.16.30	Taipei, Taiwan	AS9924Taiwan Fixed Network, Telco and Network Service Provider.
219.81.16.146	Taipei, Taiwan	AS9924Taiwan Fixed Network, Telco and Network Service Provider.
219.81.18.130	Taipei, Taiwan	AS9924Taiwan Fixed Network, Telco and Network Service Provider.
219.81.18.46	Taipei, Taiwan	AS9924Taiwan Fixed Network, Telco and Network Service Provider.
219.81.16.42	Taipei, Taiwan	AS9924Taiwan Fixed Network, Telco and Network Service Provider.
219.81.16.154	Taipei, Taiwan	AS9924Taiwan Fixed Network, Telco and Network Service Provider.
219.81.19.122	Taipei, Taiwan	AS9924Taiwan Fixed Network, Telco and Network Service Provider.
219.81.18.122	Taipei, Taiwan	AS9924Taiwan Fixed Network, Telco and Network Service Provider.
219.81.19.106	Taipei, Taiwan	AS9924Taiwan Fixed Network, Telco and Network Service Provider.

Important routers in 219.81.0.0/16

Pingable IPs

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


219.81.26.5	AS9924Taiwan Fixed Network, Telco and Network Service Provider.	0.82ms from Taipei, TW
219.81.19.138	AS9924Taiwan Fixed Network, Telco and Network Service Provider.	0.55ms from Taipei, TW
219.81.232.19	AS9924Taiwan Fixed Network, Telco and Network Service Provider.	9.60ms from Taipei, TW
219.81.17.97	AS9924Taiwan Fixed Network, Telco and Network Service Provider.	0.59ms from Taipei, TW
219.81.65.14	AS9924Taiwan Fixed Network, Telco and Network Service Provider.	8.32ms from Taipei, TW
219.81.23.34	AS9924Taiwan Fixed Network, Telco and Network Service Provider.	4.68ms from Taipei, TW
219.81.160.26	AS9924Taiwan Fixed Network, Telco and Network Service Provider.	6.21ms from Taipei, TW
219.81.234.40	AS9924Taiwan Fixed Network, Telco and Network Service Provider.	8.97ms from Taipei, TW
219.81.64.19	AS9924Taiwan Fixed Network, Telco and Network Service Provider.	5.34ms from Taipei, TW
219.81.21.33	AS9924Taiwan Fixed Network, Telco and Network Service Provider.	1.25ms 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.


75.177.225.64	AS11426Charter Communications Inc	11.29ms from Charlotte, US
72.27.155.32	AS30689FLOW	4.96ms from Kingston, JM
31.104.153.128	AS2856British Telecommunications Limited	1.86ms from London, GB
194.37.250.0	AS41728Mangas Gambling Engineering SARL	0.75ms from Paris, FR
200.244.213.224	AS4230CLARO S.A.	0.81ms from Porto Alegre, BR
52.73.192.224	AS14618Amazon.com, Inc.	0.24ms from Reston, US
54.145.24.208	AS14618Amazon.com, Inc.	0.24ms from Reston, US
44.212.29.176	AS14618Amazon.com, Inc.	0.44ms from Reston, US
152.244.43.112	AS26599TELEFÔNICA BRASIL S.A	3.10ms from Sao Paulo, BR
212.151.246.32	AS1257Tele2 Sverige AB	0.50ms from Stockholm, SE

Pingable IPs

Traceroute

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

$ traceroute -a -n -q1 -f2 -m12 219.81.0.220

traceroute to 219.81.0.220 (219.81.0.220): 12 hops max, 52 byte packets

2 [AS21859] 128.1.58.232 0.102 ms

3 [AS21859] 156.59.170.146 0.253 ms

4 [AS21859] 156.59.170.154 0.636 ms

5 [AS4229] 98.98.231.62 0.183 ms

6 [AS4229] 98.98.231.82 15.219 ms

7 [AS4229] 23.91.110.175 15.492 ms

8 [] 103.203.158.19 20.565 ms

9 [AS9924] 60.199.3.61 48.852 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Manila, PH

On July 12, 2026

Traceroute

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.

219.81.0.0/16

Summary

Sub-ranges

Important routers in 219.81.0.0/16

Important routers in 219.81.0.0/16

Pingable IPs

Other Pingable IPs

Pingable IPs

Traceroute

Traceroute

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

Our IP tools

What is my IP?

Map IPs

Summarize IPs

Important routers in 219.81.0.0/16

Pingable IPs

Other Pingable IPs

Traceroute

219.81.0.0/16

Summary

Statistics

Statistics

Sub-ranges

Sub-ranges

Important routers in 219.81.0.0/16

Important routers in 219.81.0.0/16

Pingable IPs

Other Pingable IPs

Pingable IPs

Traceroute

Traceroute

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

Our IP tools

What is my IP?

Map IPs

Summarize IPs

Statistics

Sub-ranges

Important routers in 219.81.0.0/16

Pingable IPs

Other Pingable IPs

Traceroute