138.255.104.0/24

AS263961 · M. ANTONIO OLIVEIRA LIMA

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Summary

Country	Brazil
Domain	netmasterce.com.br
ASN	AS263961
Registry	LACNIC
ID	MAL190

WHOIS Details

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

inetnum:     138.255.104.0/22
aut-num:     AS263961
abuse-c:     MAOLI31
owner:       M. ANTONIO OLIVEIRA LIMA
ownerid:     03.902.167/0001-36
responsible: MARCOS ANT�NIO OLIVEIRA LIMA
owner-c:     MAOLI31
tech-c:      MAOLI31
inetrev:     138.255.104.0/22
nserver:     ns1.netmasterce.com.br
nsstat:      20250830 AA
nslastaa:    20250830
nserver:     ns2.netmasterce.com.br
nsstat:      20250830 AA
nslastaa:    20250830
created:     20150824
changed:     20151014

nic-hdl-br:  MAOLI31
person:      MARCOS ANT�NIO OLIVEIRA LIMA
created:     20061107
changed:     20250131

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

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Pingable IPs

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

IP Address	ASN	Details
138.255.104.169	AS263961 M. ANTONIO OLIVEIRA LIMA	`0.16ms` 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
94.157.26.24	AS50266 Odido Netherlands B.V.	`8.26ms` from Amsterdam, NL
111.164.254.232	AS4837 CHINA UNICOM China169 Backbone	`5.54ms` from Beijing, CN
44.228.134.120	AS16509 Amazon.com, Inc.	`2.57ms` from Boardman, US
85.96.153.152	AS9121 Turk Telekomunikasyon Anonim Sirketi	`6.21ms` from Bursa, TR
75.18.51.232	AS7018 AT&T Enterprises, LLC	`2.85ms` from Dallas, US
59.183.255.24	AS9829 National Internet Backbone	`7.70ms` from Delhi, IN
81.92.1.72	AS8820 tal.de GmbH	`0.92ms` from Duesseldorf, DE
86.11.127.152	AS5089 Virgin Media Limited	`10.49ms` from London, GB
94.193.67.232	AS5607 Sky UK Limited	`1.40ms` from London, GB
40.134.170.152	AS7029 Windstream Communications LLC	`0.51ms` from Los Angeles, US
181.135.41.184	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`8.91ms` from Medellin, CO
150.129.146.216	AS55353 RAJESH PATEL NET SERVICES PVT. LTD.	`11.13ms` from Mumbai, IN
69.206.100.216	AS12271 Charter Communications Inc	`7.16ms` from New York City, US
89.250.109.8	AS213057 innogy Ceska republika a.s	`0.45ms` from Prague, CZ
39.71.233.8	AS4837 CHINA UNICOM China169 Backbone	`6.28ms` from Qingdao, CN
144.6.202.104	AS4764 Aussie Broadband	`0.83ms` from Sydney, AU
87.239.247.8	AS56391 VIRTUAL TELECOM SP. Z O.O.	`12.71ms` from Warsaw, PL
178.225.94.24	AS31615 Odido Netherlands B.V.	`16.21ms` from Amsterdam, NL
79.103.249.120	AS1241 Forthnet	`15.64ms` from Athens, GR
97.130.95.184	AS6167 Verizon Business	`11.47ms` from Chicago, US
87.183.90.216	AS3320 Deutsche Telekom AG	`2.50ms` from Hamburg, DE
212.110.177.72	AS35425 IOMART MANAGED SERVICES LIMITED	`4.58ms` from London, GB
174.65.151.56	AS22773 Cox Communications Inc.	`8.67ms` from Los Angeles, US
105.75.122.24	AS36884 Wana Corporate	`13.52ms` from Madrid, ES
197.230.36.88	AS36925 MEDITELECOM	`16.13ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 -f7 138.255.104.229

traceroute to 138.255.104.229 (138.255.104.229): 64 hops max, 52 byte packets

7 [AS28220] 45.68.72.41 3.264 ms

8 [AS263961] 138.255.104.229 0.984 ms

Measurement taken from

IPinfo ProbeNet in Fortaleza, BR

On August 28th 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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