181.233.44.0/23

AS271420 · TCF Telecomunicações Campo Florido Ltda

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Summary

Country	Brazil
Domain	sepitelecom.com.br
ASN	AS271420
Registry	LACNIC
ID	TTL43

WHOIS Details

inetnum:     181.233.44.0/22
aut-num:     AS271420
abuse-c:     SETLT71
owner:       TCF Telecomunica��es Campo Florido Ltda
ownerid:     11.251.678/0001-63
responsible: Carlos Antonio Ferreira
owner-c:     TTCFL2
tech-c:      SETLT71
inetrev:     181.233.44.0/24
nserver:     ns1.sepitelecom.com.br [lame - not published]
nsstat:      20240303 UH
nslastaa:    20230526
nserver:     ns2.sepitelecom.com.br [lame - not published]
nsstat:      20240303 UH
nslastaa:    20230526
inetrev:     181.233.45.0/24
nserver:     ns1.sepitelecom.com.br [lame - not published]
nsstat:      20240304 UH
nslastaa:    20230525
nserver:     ns2.sepitelecom.com.br [lame - not published]
nsstat:      20240304 UH
nslastaa:    20230525
inetrev:     181.233.46.0/24
nserver:     ns1.sepitelecom.com.br [lame - not published]
nsstat:      20240304 UH
nslastaa:    20230524
nserver:     ns2.sepitelecom.com.br [lame - not published]
nsstat:      20240304 UH
nslastaa:    20230524
inetrev:     181.233.47.0/24
nserver:     ns1.sepitelecom.com.br [lame - not published]
nsstat:      20240304 UH
nslastaa:    20230525
nserver:     ns2.sepitelecom.com.br [lame - not published]
nsstat:      20240304 UH
nslastaa:    20230525
created:     20211216
changed:     20231228

nic-hdl-br:  TTCFL2
person:      TCF Telecomunica��es Campo Florido Ltda
created:     20121205
changed:     20210827

nic-hdl-br:  SETLT71
person:      SEPI ENGENHARIA DE TELECOMUNICACOES LTDA
created:     20200918
changed:     20220903

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
181.233.45.18	AS271420 TCF Telecomunicações Campo Florido Ltda	`8.63ms` from Sao Paulo, BR
181.233.44.0	AS271420 TCF Telecomunicações Campo Florido Ltda	`8.69ms` 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
124.182.97.103	AS1221 Telstra Limited	`9.04ms` from Adelaide, AU
85.148.252.71	AS5390 Euronet Communications B.V.	`1.35ms` from Amsterdam, NL
71.136.242.87	AS7018 AT&T Enterprises, LLC	`7.55ms` from Atlanta, US
222.129.199.231	AS4808 China Unicom Beijing Province Network	`3.37ms` from Beijing, CN
35.241.197.103	AS396982 Google LLC	`0.14ms` from Brussels, BE
179.38.137.167	AS22927 Telefonica de Argentina	`2.45ms` from Buenos Aires, AR
88.228.117.103	AS9121 Turk Telekomunikasyon Anonim Sirketi	`17.55ms` from Bursa, TR
74.133.27.87	AS10796 Charter Communications Inc	`15.51ms` from Chicago, US
154.125.54.183	AS8346 SONATEL-AS Autonomous System	`3.34ms` from Dakar, SN
154.218.152.247	AS137951 ASLINE LIMITED	`0.72ms` from Hong Kong, HK
87.117.6.231	AS21479 PJSC Rostelecom	`5.29ms` from Krasnodar, RU
81.98.79.23	AS5089 Virgin Media Limited	`10.47ms` from London, GB
107.132.212.135	AS7018 AT&T Enterprises, LLC	`5.18ms` from Los Angeles, US
68.0.142.231	AS22773 Cox Communications Inc.	`1.64ms` from Phoenix, US
54.81.114.7	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
106.252.223.215	AS3786 LG DACOM Corporation	`2.49ms` from Seoul, KR
45.77.24.135	AS20473 The Constant Company, LLC	`0.17ms` from Tokyo, JP
147.52.190.7	AS6867 University of Crete	`9.09ms` from Athens, GR
20.98.236.7	AS8075 Microsoft Corporation	`0.40ms` from Boydton, US
137.59.86.39	AS138754 Kerala Vision Broad Band Private Limited	`13.74ms` from Chennai, IN
183.65.66.7	AS4134 CHINANET-BACKBONE	`1.27ms` from Chongqing, CN
104.154.211.247	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
199.188.236.103	AS53356 Free Range Cloud Hosting Inc.	`10.75ms` from Fremont, US
124.92.168.167	AS4837 CHINA UNICOM China169 Backbone	`10.85ms` from Liaoyang, CN
88.93.68.7	AS2119 Telenor Norge AS	`11.54ms` from Oslo, NO

Traceroute

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

traceroute -a -n -q1 -f5 181.233.44.0

traceroute to 181.233.44.0 (181.233.44.0): 64 hops max, 52 byte packets

5 [AS271420] 181.233.44.0 12.569 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, 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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