138.255.108.0/22

AS263966 · WORLD WIFI TELECOMUNICAÇÕES LTDA - ME

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Summary

Country	Brazil
Domain	worldwifi.com.br
ASN	AS263966
Registry	LACNIC
ID	WWM5

WHOIS Details

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

inetnum:     138.255.108.0/22
aut-num:     AS263966
abuse-c:     DEDMA29
owner:       WORLD WIFI TELECOMUNICA��ES LTDA - ME
ownerid:     21.565.180/0001-29
responsible: GILSON GETULIO DA SILVA
country:     BR
owner-c:     WWTLM
tech-c:      WWTLM
inetrev:     138.255.108.0/23
nserver:     ns1.nocworldwifi.com.br
nsstat:      20250828 AA
nslastaa:    20250828
nserver:     ns2.nocworldwifi.com.br
nsstat:      20250828 ERR
nslastaa:    20250711
created:     20150826
changed:     20210511

nic-hdl-br:  WWTLM
person:      WORLD WIFI TELECOMUNICA��ES LTDA - ME
e-mail:      adm@worldwifi.com.br
country:     BR
created:     20150323
changed:     20230516

nic-hdl-br:  DEDMA29
person:      Denis Donato Marques
e-mail:      denisdmarques@hotmail.com
country:     BR
created:     20180223
changed:     20230509

Hosted domains

There are 13 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
138.255.110.145	finefibranet.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

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Pingable IPs

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

IP Address	ASN	Details
138.255.110.229	AS263966 WORLD WIFI TELECOMUNICAÇÕES LTDA - ME	`0.11ms` from Sao Paulo, BR
138.255.109.201	AS263966 WORLD WIFI TELECOMUNICAÇÕES LTDA - ME	`0.11ms` from Sao Paulo, BR
138.255.111.153	AS263966 WORLD WIFI TELECOMUNICAÇÕES LTDA - ME	`0.28ms` from Osasco, BR
138.255.108.109	AS263966 WORLD WIFI TELECOMUNICAÇÕES LTDA - ME	`0.10ms` 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
135.236.17.150	AS8075 Microsoft Corporation	`0.21ms` from Amsterdam, NL
172.226.89.86	AS36183 Akamai Technologies, Inc.	`0.23ms` from Ashburn, US
76.122.122.118	AS7922 Comcast Cable Communications, LLC	`5.63ms` from Atlanta, US
172.75.151.150	AS11426 Charter Communications Inc	`7.20ms` from Charlotte, US
162.205.122.54	AS7018 AT&T Enterprises, LLC	`2.82ms` from Chicago, US
12.116.181.54	AS7018 AT&T Enterprises, LLC	`5.43ms` from Chicago, US
38.240.126.54	AS7250 Surry Telephone Membership Corporation	`11.27ms` from Durham, US
103.124.60.86	AS135956 The Authority of Information Technology - Ministry of Health	`1.78ms` from Hanoi, VN
15.156.12.230	AS16509 Amazon.com, Inc.	`0.15ms` from Montreal, CA
178.177.3.70	AS25159 PJSC MegaFon	`2.23ms` from Moscow, RU
153.132.235.198	AS4713 NTT Communications Corporation	`2.63ms` from Osaka, JP
54.91.6.182	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
134.199.142.198	AS14061 DigitalOcean, LLC	`0.18ms` from San Jose, US
47.28.42.246	AS20115 Charter Communications LLC	`14.01ms` from Seattle, US
199.204.77.118	AS53363 TANGRAM CANADA INC.	`0.09ms` from Toronto, CA
96.73.32.102	AS7922 Comcast Cable Communications, LLC	`12.38ms` from Atlanta, US
123.59.42.214	AS23724 IDC, China Telecommunications Corporation	`2.95ms` from Beijing, CN
44.253.27.134	AS16509 Amazon.com, Inc.	`0.49ms` from Boardman, US
52.128.44.54	AS16509 Amazon.com, Inc.	`0.13ms` from Columbus, US
70.58.191.54	AS209 CenturyLink Communications, LLC	`7.44ms` from Denver, US
14.164.24.86	AS45899 VNPT Corp	`3.03ms` from Ho Chi Minh City, VN
146.198.21.118	AS6871 Plusnet	`2.70ms` from London, GB
222.94.50.22	AS4134 CHINANET-BACKBONE	`1.31ms` from Nanjing, CN
69.142.238.214	AS7922 Comcast Cable Communications, LLC	`7.12ms` from New York City, US
39.89.238.102	AS4837 CHINA UNICOM China169 Backbone	`2.20ms` from Qingdao, CN

Traceroute

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

traceroute -a -n -q1 -f4 138.255.108.121

traceroute to 138.255.108.121 (138.255.108.121): 64 hops max, 52 byte packets

4 [] 187.16.222.235 2.605 ms

5 [AS263966] 138.255.108.121 2.092 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

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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