168.181.255.0/24

AS269194 · ST1 INTERNET

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Summary

Country	Brazil
Domain	st1.net.br
ASN	AS269194
Registry	LACNIC
ID	FFA26

WHOIS Details

% Copyright (c) Nic.br - Use of this data is governed by the Use and

inetnum:     168.181.252.0/22
aut-num:     AS269194
abuse-c:     VISAR133
owner:       ST1 INTERNET
ownerid:     48.131.899/0001-08
responsible: FELIPE FERNANDO M ARAUJO DE ARAUJO
owner-c:     FFMAA1
tech-c:      VISAR133
inetrev:     168.181.252.0/22
nserver:     dns1.st1internet.com.br
nsstat:      20250825 AA
nslastaa:    20250825
nserver:     dns2.st1internet.com.br
nsstat:      20250825 AA
nslastaa:    20250825
created:     20160226
changed:     20241010

nic-hdl-br:  FFMAA1
person:      FELIPE FERNANDO M ARAUJO DE ARAUJO
created:     20241010
changed:     20241010

nic-hdl-br:  VISAR133
person:      Vin�cius da Silva Ara�jo
created:     20211022
changed:     20241021

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

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

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

IP Address	ASN	Details
168.181.255.44	AS269194 ST1 INTERNET	`9.67ms` from Fortaleza, BR

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
135.18.217.248	AS8075 Microsoft Corporation	`0.20ms` from Boydton, US
66.148.171.248	AS7029 Windstream Communications LLC	`13.21ms` from Chicago, US
103.243.160.152	AS56304 The Total Team Limited	`1.61ms` from Christchurch, NZ
87.26.108.232	AS3269 Telecom Italia S.p.A.	`6.65ms` from Milan, IT
46.162.42.88	AS24881 Interphone Ltd.	`18.83ms` from Moscow, RU
180.146.204.248	AS17511 OPTAGE Inc.	`1.55ms` from Osaka, JP
125.11.143.104	AS9824 JCOM Co., Ltd.	`9.62ms` from Osaka, JP
76.144.93.200	AS7922 Comcast Cable Communications, LLC	`5.80ms` from Portland, US
44.192.74.248	AS14618 Amazon.com, Inc.	`0.37ms` from Reston, US
186.6.55.136	AS6400 Compañía Dominicana de Teléfonos S. A.	`4.28ms` from Santo Domingo, DO
101.30.96.136	AS4837 CHINA UNICOM China169 Backbone	`4.06ms` from Tianjin, CN
84.189.223.72	AS3320 Deutsche Telekom AG	`3.72ms` from Berlin, DE
27.9.19.88	AS4837 CHINA UNICOM China169 Backbone	`3.28ms` from Chongqing, CN
3.21.84.200	AS16509 Amazon.com, Inc.	`0.15ms` from Columbus, US
103.129.8.168	AS133225 Indiabulls Ventures Ltd.	`0.90ms` from Delhi, IN
138.113.149.88	AS54994 Meteverse Limited.	`0.19ms` from London, GB
2.139.61.56	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.58ms` from Madrid, ES
71.203.169.200	AS7922 Comcast Cable Communications, LLC	`11.61ms` from Miami, US
94.246.36.232	AS34087 NTE TELEKOM AS	`10.20ms` from Oslo, NO
39.74.150.120	AS4837 CHINA UNICOM China169 Backbone	`7.32ms` from Qingdao, CN
191.250.224.8	AS18881 TELEFÔNICA BRASIL S.A	`1.28ms` from Rio de Janeiro, BR
178.67.94.184	AS12389 PJSC Rostelecom	`1.32ms` from Saint Petersburg, RU
167.146.63.152	AS138195 MOACK.Co.LTD	`0.72ms` from Seoul, KR
1.168.126.88	AS3462 Data Communication Business Group	`1.72ms` from Taichung, TW
111.241.212.184	AS3462 Data Communication Business Group	`2.20ms` from Taipei, TW

Traceroute

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

traceroute -a -n -q1 168.181.255.22

traceroute to 168.181.255.22 (168.181.255.22): 64 hops max, 52 byte packets

1 [AS15169] 108.170.230.148 127.744 ms

2 [AS15169] 209.85.244.162 127.918 ms

3 *

4 [AS269194] 168.181.255.22 158.396 ms

Measurement taken from

IPinfo ProbeNet in Montreal, CA

On August 22nd 2025

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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