45.238.66.0/23

AS268321 · SM Passos Kayser Sistemas de Comunicações ME

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Summary

Country	Brazil
Domain	pontualtelecomunicacoes.com.br
ASN	AS268321
Registry	LACNIC
ID	MHK2

WHOIS Details

inetnum:     45.238.64.0/22
aut-num:     AS268321
abuse-c:     MAHKA25
owner:       SM Passos Kayser Sistemas de Comunica��es ME
ownerid:     26.262.598/0001-80
responsible: Sonia Maria Passos Kayser
owner-c:     MAHKA25
tech-c:      MAHKA25
inetrev:     45.238.64.0/22
nserver:     ns1.pontualtelecomunicacoes.com.br
nsstat:      20240303 AA
nslastaa:    20240303
nserver:     ns2.pontualtelecomunicacoes.com.br
nsstat:      20240303 AA
nslastaa:    20240303
created:     20180622
changed:     20180622

nic-hdl-br:  MAHKA25
person:      Marcio Henrique Kayser
created:     20170331
changed:     20240229

Hosted domains

There are 11 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
45.238.67.157	flowchatbot.com.br	3
45.238.67.216	lockerfacil.com.br	2

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

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

IP Address	ASN	Details
45.238.66.217	AS268321 SM Passos Kayser Sistemas de Comunicações ME	`15.43ms` from Osasco, BR
45.238.67.230	AS268321 SM Passos Kayser Sistemas de Comunicações ME	`14.00ms` from Chapeco, 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
91.127.232.87	AS6855 Slovak Telekom, a.s.	`1.38ms` from Bratislava, SK
172.125.23.167	AS7018 AT&T Enterprises, LLC	`11.19ms` from Dallas, US
102.160.68.7	AS30999 EMTEL LIMITED	`5.36ms` from Ebene, MU
68.40.222.247	AS7922 Comcast Cable Communications, LLC	`8.18ms` from Flint, US
131.189.107.215	AS8075 Microsoft Corporation	`0.24ms` from Frankfurt am Main, DE
159.75.104.39	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.98ms` from Guangzhou, CN
88.192.122.55	AS1759 Telia Finland Oyj	`0.74ms` from Helsinki, FI
193.22.96.151	AS47987 Zemlyaniy Dmitro Leonidovich	`0.42ms` from Kyiv, UA
86.132.226.23	AS2856 British Telecommunications PLC	`4.10ms` from London, GB
108.226.34.39	AS7018 AT&T Enterprises, LLC	`8.50ms` from Los Angeles, US
82.186.69.135	AS3269 Telecom Italia S.p.A.	`3.87ms` from Milan, IT
133.6.141.167	AS17687 National University Corporation Nagoya University	`4.24ms` from Osaka, JP
191.188.235.23	AS28573 Claro NXT Telecomunicacoes Ltda	`1.82ms` from Sao Paulo, BR
32.210.100.135	AS46690 Southern New England Telephone Company and SNET America, Inc.	`4.84ms` from Secaucus, US
82.137.113.135	AS8866 Vivacom Bulgaria EAD	`0.92ms` from Sofia, BG
1.169.25.7	AS3462 Data Communication Business Group	`2.41ms` from Taipei, TW
141.156.148.247	AS701 Verizon Business	`1.94ms` from Ashburn, US
173.76.234.199	AS701 Verizon Business	`2.52ms` from Boston, US
98.17.109.23	AS7029 Windstream Communications LLC	`11.44ms` from Chicago, US
20.166.23.23	AS8075 Microsoft Corporation	`0.22ms` from Dublin, IE
113.163.200.231	AS45899 VNPT Corp	`7.05ms` from Ho Chi Minh City, VN
176.69.106.71	AS1257 Tele2 Sverige AB	`0.13ms` from Istanbul, TR
122.159.229.7	AS4837 CHINA UNICOM China169 Backbone	`14.97ms` from Liaoyang, CN
2.98.86.231	AS13285 TalkTalk Communications Limited	`3.66ms` from Manchester, GB
4.233.118.247	AS8075 Microsoft Corporation	`0.14ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 45.238.66.223

traceroute to 45.238.66.223 (45.238.66.223): 64 hops max, 52 byte packets

1 [AS15169] 142.250.238.113 116.6 ms

2 *

3 *

4 *

5 *

6 [AS268321] 45.238.66.223 137.007 ms

Measurement taken from

IPinfo ProbeNet in Moncks Corner, US

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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