201.54.144.0/20

AS28623  ·  PONTIFICIA UNIVERSID CATOLICA DO RIO GRANDE DO SUL

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Summary

Country Brazil
Domain pucrs.br
ASN AS28623
Parent Range 201.54.128.0/19
Registry LACNIC
ID ADP15

WHOIS Details

inetnum:     201.54.128.0/19
aut-num:     AS28623
abuse-c:     ADP45
owner:       PONTIFICIA UNIVERSID CATOLICA DO RIO GRANDE DO SUL
ownerid:     88.630.413/0002-81
responsible: Ricardo Policarpo Ritter
owner-c:     ADP45
tech-c:      ADP45
inetrev:     201.54.128.0/19
nserver:     donald.ns.cloudflare.com
nsstat:      20241020 AA
nslastaa:    20241020
nserver:     gemma.ns.cloudflare.com
nsstat:      20241020 AA
nslastaa:    20241020
created:     20051214
changed:     20051214

nic-hdl-br:  ADP45
person:      Administracao de Dominios - PUCRS
created:     20000411
changed:     20241016

Overlapping Ranges

BGP prefixes that contain 201.54.144.0/20

Range ASN Company Num of IPs
201.54.128.0/19 AS28623 PONTIFICIA UNIVERSID CATOLICA DO RIO GRANDE DO SUL 8,192

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

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

IP Address ASN Details
201.54.150.3 AS28623 PONTIFICIA UNIVERSID CATOLICA DO RIO GRANDE DO SUL 0.35ms from Porto Alegre, 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
20.143.1.20 AS8075 Microsoft Corporation 0.24ms from Amsterdam, NL
195.225.170.4 AS31034 Aruba S.p.A. 0.42ms from Arezzo, IT
18.221.167.148 AS16509 Amazon.com, Inc. 0.33ms from Columbus, US
70.113.99.212 AS11427 Charter Communications Inc 11.30ms from Dallas, US
76.213.151.4 AS7018 AT&T Enterprises, LLC 3.64ms from Dallas, US
223.4.253.164 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.96ms from Hangzhou, CN
194.74.143.68 AS2856 British Telecommunications PLC 2.82ms from London, GB
97.164.110.228 AS6167 Verizon Business 10.73ms from Miami, US
34.17.104.164 AS396982 Google LLC 2.40ms from Milan, IT
75.232.158.244 AS6167 Verizon Business 19.15ms from Philadelphia, US
52.88.171.68 AS16509 Amazon.com, Inc. 4.52ms from Portland, US
112.233.149.20 AS4837 CHINA UNICOM China169 Backbone 4.89ms from Qingdao, CN
191.189.45.164 AS28573 Claro NXT Telecomunicacoes Ltda 18.49ms from Sao Paulo, BR
128.95.221.100 AS73 University of Washington 1.10ms from Seattle, US
78.58.204.84 AS8764 Telia Lietuva, AB 1.25ms from Vilnius, LT
221.221.148.164 AS4808 China Unicom Beijing Province Network 3.45ms from Beijing, CN
75.186.20.228 AS10796 Charter Communications Inc 14.08ms from Chicago, US
74.63.169.228 AS13649 Flexential Colorado Corp. 0.42ms from Denver, US
188.55.215.116 AS25019 Saudi Telecom Company JSC 8.81ms from Jeddah, SA
91.125.146.212 AS6871 Plusnet 7.26ms from London, GB
23.48.174.4 AS20940 Akamai International B.V. 3.94ms from Los Angeles, US
85.60.120.4 AS12479 Orange Espagne SA 7.80ms from Madrid, ES
124.217.39.164 AS9299 Philippine Long Distance Telephone Company 3.84ms from Manila, PH
219.75.159.36 AS17511 OPTAGE Inc. 2.56ms from Osaka, JP
185.62.226.196 AS200780 Eurofiber France SAS 0.54ms 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 -f3 -m10 201.54.154.20
traceroute to 201.54.154.20 (201.54.154.20): 10 hops max, 52 byte packets
3 [AS7195] 200.25.51.36 12.095 ms
4 [AS7195] 200.25.51.196 49.211 ms
5 [AS7195] 200.25.51.99 49.33 ms
6 [AS7195] 200.25.51.7 125.164 ms
7 [AS7195] 200.25.51.60 141.716 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Quito, EC
On

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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