45.238.236.0/23

AS269194 · ST1 INTERNET

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Summary

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

WHOIS Details

inetnum:     45.238.236.0/22
aut-num:     AS269194
abuse-c:     VISAR133
owner:       ST1 INTERNET
ownerid:     48.131.899/0001-08
responsible: FELIPE FERNANDO M ARAUJO DE ARAUJO
country:     BR
owner-c:     FFMAA1
tech-c:      VISAR133
inetrev:     45.238.236.0/22
nserver:     dns1.st1internet.com.br
nsstat:      20241019 AA
nslastaa:    20241019
nserver:     dns2.st1internet.com.br
nsstat:      20241019 AA
nslastaa:    20241019
created:     20180716
changed:     20241010

nic-hdl-br:  FFMAA1
person:      FELIPE FERNANDO M ARAUJO DE ARAUJO
e-mail:      felipe@st1.net.br
country:     BR
created:     20241010
changed:     20241010

nic-hdl-br:  VISAR133
person:      Vin�cius da Silva Ara�jo
e-mail:      vinih4y@gmail.com
country:     BR
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
45.238.236.242	btcob.com.br	1

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

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

IP Address	ASN	Details
45.238.237.0	AS269194 ST1 INTERNET	`0.41ms` from Fortaleza, BR
45.238.236.233	AS269194 ST1 INTERNET	`0.40ms` from Sao Paulo, 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
24.166.119.103	AS10796 Charter Communications Inc	`13.57ms` from Columbus, US
64.92.45.71	AS6300 Consolidated Communications, Inc.	`7.39ms` from Dallas, US
34.245.121.87	AS16509 Amazon.com, Inc.	`0.46ms` from Dublin, IE
213.202.185.87	AS2110 BT Communications Ireland Limited	`1.56ms` from Dublin, IE
113.180.42.87	AS45899 VNPT Corp	`4.91ms` from Ho Chi Minh City, VN
45.87.103.7	AS53808 MoeDove	`0.47ms` from Hong Kong, HK
51.146.181.119	AS5607 Sky UK Limited	`11.48ms` from London, GB
201.233.9.119	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`7.80ms` from Medellin, CO
191.112.17.87	AS7418 TELEFÓNICA CHILE S.A.	`3.61ms` from Santiago, CL
118.47.238.119	AS4766 Korea Telecom	`3.37ms` from Seoul, KR
178.39.48.87	AS6730 Sunrise GmbH	`1.28ms` from Zuerich, CH
37.97.151.87	AS20857 Signet B.V.	`0.65ms` from Amsterdam, NL
65.190.85.87	AS11426 Charter Communications Inc	`9.74ms` from Ashburn, US
109.92.26.215	AS8400 TELEKOM SRBIJA a.d.	`0.90ms` from Belgrade, RS
181.84.123.119	AS7303 Telecom Argentina S.A.	`1.74ms` from Buenos Aires, AR
50.82.148.87	AS30036 Mediacom Communications Corp	`6.81ms` from Chicago, US
87.160.231.39	AS3320 Deutsche Telekom AG	`5.21ms` from Frankfurt am Main, DE
93.239.189.151	AS3320 Deutsche Telekom AG	`5.04ms` from Frankfurt am Main, DE
93.221.149.39	AS3320 Deutsche Telekom AG	`2.66ms` from Frankfurt am Main, DE
42.115.128.247	AS18403 FPT Telecom Company	`12.09ms` from Ho Chi Minh City, VN
34.92.187.199	AS396982 Google LLC	`0.11ms` from Hong Kong, HK
112.205.193.247	AS9299 Philippine Long Distance Telephone Company	`0.86ms` from Manila, PH
3.111.103.215	AS16509 Amazon.com, Inc.	`0.14ms` from Mumbai, IN
175.200.10.167	AS4766 Korea Telecom	`7.19ms` from Seoul, KR
221.167.13.151	AS4766 Korea Telecom	`7.78ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f2 45.238.237.0

traceroute to 45.238.237.0 (45.238.237.0): 64 hops max, 52 byte packets

2 [AS52000] 185.15.210.38 2.024 ms

3 [] 185.1.160.119 3.728 ms

4 *

5 [AS269194] 45.238.237.0 174.451 ms

Measurement taken from

IPinfo ProbeNet in Meppel, NL

On August 23rd 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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