177.90.64.0/18

AS28571  ·  UNIVERSIDADE DE SAO PAULO

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Summary

Country Brazil
Domain usp.br
ASN AS28571
Registry LACNIC
ID CEU4

WHOIS Details

inetnum:     177.90.0.0/16
aut-num:     AS28571
abuse-c:     CUGST
owner:       UNIVERSIDADE DE SAO PAULO
ownerid:     63.025.530/0001-04
responsible: Jorge Marcos de Almeida
country:     BR
owner-c:     COEUS
tech-c:      CTIUS
inetrev:     177.90.0.0/16
nserver:     a.dns.usp.br
nsstat:      20240614 AA
nslastaa:    20240614
nserver:     b.dns.usp.br
nsstat:      20240614 AA
nslastaa:    20240614
nserver:     c.dns.usp.br
nsstat:      20240614 AA
nslastaa:    20240614
created:     20131113
changed:     20151112

nic-hdl-br:  COEUS
person:      Contato da Entidade - USP
e-mail:      stiadmin@usp.br
country:     BR
created:     20151112
changed:     20170703

nic-hdl-br:  CTIUS
person:      Contato Tecnico [IP] - USP
e-mail:      registrodns@usp.br
country:     BR
created:     20151112
changed:     20230720

nic-hdl-br:  CUGST
person:      CSIRT USP / Grupo de Seguran�a em TI
e-mail:      security@usp.br
country:     BR
created:     20110208
changed:     20110208

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

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
72.135.58.114 AS10796 Charter Communications Inc 6.46ms from Chicago, US
219.153.135.2 AS134420 Chongqing Telecom 0.60ms from Chongqing, CN
104.185.106.114 AS7018 AT&T Enterprises, LLC 10.67ms from Columbus, US
14.182.91.2 AS45899 VNPT Corp 3.23ms from Hanoi, VN
4.253.48.114 AS8075 Microsoft Corporation 0.43ms from Johannesburg, ZA
94.179.88.98 AS6849 JSC "Ukrtelecom" 0.33ms from Kyiv, UA
87.224.93.210 AS16082 Spitfire Network Services Limited 0.55ms from London, GB
88.6.14.66 AS3352 TELEFONICA DE ESPANA S.A.U. 7.85ms from Madrid, ES
89.95.209.226 AS5410 Bouygues Telecom SA 1.82ms from Marseille, FR
45.175.188.226 AS268323 AZZA TELECOM SERVIÇOS EM TELECOMUNICAÇÕES LTDA 0.41ms from Osasco, BR
150.221.23.130 AS11351 Charter Communications Inc 11.57ms from Secaucus, US
121.128.0.130 AS4766 Korea Telecom 1.05ms from Seoul, KR
103.169.90.2 AS55720 Gigabit Hosting Sdn Bhd 0.31ms from Sepang, MY
106.165.170.18 AS2516 KDDI CORPORATION 5.02ms from Tokyo, JP
20.50.159.50 AS8075 Microsoft Corporation 0.20ms from Amsterdam, NL
87.159.132.66 AS3320 Deutsche Telekom AG 2.34ms from Berlin, DE
77.183.168.146 AS6805 Telefonica Germany GmbH & Co.OHG 3.86ms from Berlin, DE
154.180.133.82 AS8452 TE-AS 6.97ms from Cairo, EG
102.220.70.2 AS328839 Silver Solutions 1234 0.88ms from Cape Town, ZA
47.76.46.210 AS45102 Alibaba (US) Technology Co., Ltd. 0.93ms from Hong Kong, HK
102.67.214.146 AS36924 GVA Cote d'Ivoire SAS 15.98ms from Lagos, NG
62.49.246.242 AS5378 Vodafone Limited 6.02ms from London, GB
45.51.136.2 AS20001 Charter Communications Inc 6.52ms from Los Angeles, US
76.53.39.66 AS20001 Charter Communications Inc 2.01ms from Los Angeles, US
124.170.62.98 AS7545 TPG Telecom Limited 1.70ms from Melbourne, AU

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 177.90.74.199
traceroute to 177.90.74.199 (177.90.74.199): 7 hops max, 52 byte packets
3 [AS3549] 200.189.213.62 216.718 ms
4 [AS3549] 200.196.78.170 217.191 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Helsinki, FI
On

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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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