138.255.28.0/23

AS263952 · CONNECT TELECOM

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Summary

Country	Brazil
Domain	iconnecttelecom.com.br
ASN	AS263952
Parent Range	138.255.28.0/22
Registry	LACNIC
ID	WCS21

WHOIS Details

inetnum:     138.255.28.0/22
aut-num:     AS263952
abuse-c:     WACSI6
owner:       CONNECT TELECOM
ownerid:     08.812.148/0001-32
responsible: Waldei Correia da Silva
country:     BR
owner-c:     WACSI6
tech-c:      WACSI6
inetrev:     138.255.28.0/22
nserver:     dns1.iconnecttelecom.com.br
nsstat:      20240621 AA
nslastaa:    20240621
nserver:     dns2.iconnecttelecom.com.br
nsstat:      20240621 AA
nslastaa:    20240621
created:     20150820
changed:     20150820

nic-hdl-br:  WACSI6
person:      Waldei Correia da Silva
e-mail:      waldei@iconnecttelecom.com.br
country:     BR
created:     20070820
changed:     20240619

Overlapping Ranges

BGP prefixes that contain 138.255.28.0/23

Range	ASN	Company	Num of IPs
138.255.28.0/22	AS263952	CONNECT TELECOM	1,024

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

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

IP Address	ASN	Details
138.255.28.97	AS263952 CONNECT TELECOM	`17.93ms` 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
5.88.122.199	AS30722 Vodafone Italia S.p.A.	`17.12ms` from Arezzo, IT
159.89.174.87	AS14061 DigitalOcean, LLC	`0.26ms` from Bengaluru, IN
113.234.54.23	AS4837 CHINA UNICOM China169 Backbone	`11.34ms` from Liaoyang, CN
110.147.145.7	AS1221 Telstra Limited	`5.78ms` from Melbourne, AU
34.129.20.71	AS396982 Google LLC	`0.11ms` from Melbourne, AU
207.246.113.183	AS20473 The Constant Company, LLC	`0.14ms` from Miami, US
104.236.69.55	AS14061 DigitalOcean, LLC	`0.21ms` from New York City, US
153.172.150.39	AS4713 NTT Communications Corporation	`5.19ms` from Osaka, JP
159.207.200.183	AS9328 DATACOM SYSTEMS (AU) PTY LTD	`0.49ms` from Perth, AU
73.190.101.215	AS7922 Comcast Cable Communications, LLC	`5.45ms` from Portland, US
179.67.8.55	AS7738 V tal	`9.19ms` from Sao Paulo, BR
121.155.91.167	AS4766 Korea Telecom	`3.59ms` from Seoul, KR
58.127.51.23	AS9318 SK Broadband Co Ltd	`1.56ms` from Seoul, KR
39.108.20.247	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.15ms` from Shenzhen, CN
83.179.175.7	AS1257 Tele2 Sverige AB	`0.62ms` from Stockholm, SE
31.208.232.103	AS29518 Bredband2 AB	`0.22ms` from Stockholm, SE
125.44.152.183	AS4837 CHINA UNICOM China169 Backbone	`7.95ms` from Zhengzhou, CN
107.221.113.183	AS7018 AT&T Enterprises, LLC	`10.84ms` from Durham, US
198.54.66.71	AS2018 TENET (The UNINET Project)	`1.16ms` from Johannesburg, ZA
107.200.177.55	AS7018 AT&T Enterprises, LLC	`5.33ms` from Miami, US
194.68.32.135	AS9009 M247 Europe SRL	`0.14ms` from Oslo, NO
114.215.85.55	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.48ms` from Qingdao, CN
52.229.123.215	AS8075 Microsoft Corporation	`0.16ms` from Quebec, CA
49.58.234.103	AS4766 Korea Telecom	`1.65ms` from Seoul, KR
83.235.18.183	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`2.40ms` from Athens, GR

Traceroute

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

traceroute -a -n -q1 138.255.28.165

traceroute to 138.255.28.165 (138.255.28.165): 64 hops max, 52 byte packets

1 [AS15169] 108.170.230.148 189.986 ms

2 [AS15169] 142.251.53.98 189.929 ms

3 *

4 *

5 *

6 *

7 [AS263952] 138.255.28.165 227.394 ms

Measurement taken from

IPinfo ProbeNet in Paris, FR

On September 4th 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.

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