81.193.0.0/16

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Summary

IP address summary information
ASNs	1
Countries	1
BGP Prefixes	1
Routers	245
Pingable IPs	57,381

Portugal
100.00%


81.193.0.0/24	Portugal100.00%	1	1	1
81.193.1.0/24	Portugal100.00%	1	1	1
81.193.2.0/24	Portugal100.00%	1	1	1
81.193.3.0/24	Portugal100.00%	1	1	1
81.193.4.0/24	Portugal100.00%	1	1	1
81.193.5.0/24	Portugal100.00%	1	1	1
81.193.6.0/24	Portugal100.00%	1	1	1
81.193.7.0/24	Portugal100.00%	1	1	1
81.193.8.0/24	Portugal100.00%	1	1	1
81.193.9.0/24	Portugal100.00%	1	1	1

Sub-ranges

Important routers in 81.193.0.0/16


81.193.111.1	Vila Viçosa, Portugal	AS3243MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.
81.193.212.1	Madalena, Portugal	AS3243MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.
81.193.214.1	Angra do Heroísmo, Portugal	AS3243MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.
81.193.98.1	Odemira, Portugal	AS3243MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.
81.193.186.1	Lisbon, Portugal	AS3243MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.
81.193.178.1	Lagos, Portugal	AS3243MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.
81.193.148.1	Loulé, Portugal	AS3243MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.
81.193.193.1	Loures, Portugal	AS3243MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.
81.193.99.1	Odemira, Portugal	AS3243MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.
81.193.103.1	Odemira, Portugal	AS3243MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.

Important routers in 81.193.0.0/16

Pingable IPs

57,381 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.


81.193.169.64	AS3243MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	2.25ms from Lisbon, PT
81.193.32.1	AS3243MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	19.92ms from Lisbon, PT
81.193.54.1	AS3243MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	3.28ms from Lisbon, PT
81.193.241.1	AS3243MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	0.88ms from Lisbon, PT
81.193.112.1	AS3243MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	0.93ms from Lisbon, PT
81.193.64.172	AS3243MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	0.88ms from Lisbon, PT
81.193.34.227	AS3243MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	3.80ms from Lisbon, PT
81.193.90.1	AS3243MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	5.10ms from Lisbon, PT
81.193.205.1	AS3243MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	1.31ms from Lisbon, PT
81.193.145.1	AS3243MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	2.05ms from Lisbon, PT

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.


136.54.10.80	AS16591Google Fiber Inc.	6.81ms from Ashburn, US
132.232.219.32	AS45090Shenzhen Tencent Computer Systems Company Limited	0.86ms from Chengdu, CN
174.50.41.80	AS7922Comcast Cable Communications, LLC	13.12ms from Dallas, US
176.206.244.64	AS1267WIND TRE S.P.A.	9.46ms from Milan, IT
83.21.69.112	AS5617Orange Polska Spolka Akcyjna	4.38ms from Poznan, PL
123.131.39.192	AS4837CHINA UNICOM China169 Backbone	7.49ms from Qingdao, CN
52.148.150.0	AS8075Microsoft Corporation	0.31ms from Quincy, US
44.234.117.80	AS16509Amazon.com, Inc.	0.63ms from Boardman, US
76.136.201.192	AS7922Comcast Cable Communications, LLC	4.81ms from Chicago, US
31.214.213.32	AS34309Link11 GmbH	0.22ms from Frankfurt am Main, DE

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 -f3 81.193.161.158

traceroute to 81.193.161.158 (81.193.161.158): 64 hops max, 52 byte packets

3 [AS6424] 193.109.190.49 0.592 ms

4 [AS6424] 193.109.188.215 0.931 ms

5 [AS8657] 195.8.30.238 0.777 ms

6 [AS3243] 81.193.161.1 1.582 ms

7 [AS3243] 81.193.161.158 2.678 ms

Measurement taken from

IPinfo ProbeNet in Lisbon, PT

On August 7, 2026

Traceroute

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81.193.0.0/16

Summary

Sub-ranges

Important routers in 81.193.0.0/16

Important routers in 81.193.0.0/16

Pingable IPs

Other Pingable IPs

Pingable IPs

Traceroute

Traceroute

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Important routers in 81.193.0.0/16

Pingable IPs

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Traceroute

81.193.0.0/16

Summary

Statistics

Statistics

Sub-ranges

Sub-ranges

Important routers in 81.193.0.0/16

Important routers in 81.193.0.0/16

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 81.193.0.0/16

Pingable IPs

Other Pingable IPs

Traceroute