187.18.63.0/24

AS21911  ·  DIGITALSERVICES.UOL S.A.

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Summary

Country Brazil
Domain dualtec.com.br
ASN AS21911
Registry LACNIC
ID CAU5

WHOIS Details

inetnum:     187.18.48.0/20
aut-num:     AS21911
abuse-c:     EDUSE
owner:       DIGITALSERVICES.UOL S.A.
ownerid:     01.588.770/0001-60
responsible: Gerencia de Redes GRUPO UOL
owner-c:     CAU12
tech-c:      EDUTE6
inetrev:     187.18.48.0/20
nserver:     easydns1.dualtec.com.br [lame - not published]
nsstat:      20250131 UH
nslastaa:    20220823
nserver:     easydns2.dualtec.com.br [lame - not published]
nsstat:      20250131 UH
nslastaa:    20191212
created:     20081219
changed:     20250129

nic-hdl-br:  CAU12
person:      Contato Administrativo - UOL
created:     20031202
changed:     20200602

nic-hdl-br:  EDUSE
person:      Edge UOL Security
created:     20250123
changed:     20250127

nic-hdl-br:  EDUTE6
person:      Edge UOL Technical
created:     20250123
changed:     20250127

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

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

IP Address ASN Details
187.18.63.253 AS21911 DIGITALSERVICES.UOL S.A. 1.01ms from Osasco, 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
82.27.171.232 AS6079 RCN 1.44ms from Ashburn, US
94.52.74.72 AS48161 NEXTGEN COMMUNICATIONS SRL 4.42ms from Bucharest, RO
82.183.40.152 AS2119 Telenor Norge AS 2.36ms from Copenhagen, DK
84.188.188.152 AS3320 Deutsche Telekom AG 5.92ms from Frankfurt am Main, DE
76.20.23.168 AS7922 Comcast Cable Communications, LLC 8.94ms from Fremont, US
217.136.220.104 AS5432 Proximus NV 3.96ms from Gravelines, FR
88.248.184.152 AS9121 Turk Telekomunikasyon Anonim Sirketi 9.68ms from Izmir, TR
18.134.130.200 AS16509 Amazon.com, Inc. 0.57ms from London, GB
90.203.7.152 AS5607 Sky UK Limited 3.74ms from London, GB
83.201.170.8 AS3215 Orange S.A. 19.32ms from Lyon, FR
82.188.244.248 AS3269 Telecom Italia S.p.A. 1.28ms from Milan, IT
183.176.79.104 AS7522 STNet, Incorporated 9.04ms from Osaka, JP
90.9.140.88 AS3215 Orange S.A. 7.89ms from Paris, FR
18.236.112.136 AS16509 Amazon.com, Inc. 5.01ms from Portland, US
54.81.144.248 AS14618 Amazon.com, Inc. 0.15ms from Reston, US
54.146.223.184 AS14618 Amazon.com, Inc. 0.24ms from Reston, US
106.255.33.168 AS3786 LG DACOM Corporation 2.04ms from Seoul, KR
61.250.199.72 AS38661 abcle 1.15ms from Seoul, KR
175.24.232.136 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.72ms from Shanghai, CN
34.146.240.152 AS396982 Google LLC 0.16ms from Tokyo, JP
91.207.10.24 AS48047 Lukasz Chrustek Krakowskie Centrum Przetwarzania Danych 6.23ms from Warsaw, PL
178.225.176.88 AS31615 Odido Netherlands B.V. 11.61ms from Amsterdam, NL
98.236.45.8 AS7922 Comcast Cable Communications, LLC 13.03ms from Ashburn, US
173.191.193.40 AS7029 Windstream Communications LLC 14.80ms from Chicago, US
34.40.71.232 AS396982 Google LLC 0.11ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f3 187.18.63.254
traceroute to 187.18.63.254 (187.18.63.254): 64 hops max, 52 byte packets
3 [AS174] 154.54.63.197 10.062 ms
4 [AS174] 154.54.57.229 51.632 ms
5 [AS174] 154.54.61.129 18.821 ms
6 [AS174] 154.54.47.137 91.193 ms
7 [AS174] 154.54.170.70 96.211 ms
8 [AS174] 66.28.4.182 96.289 ms
9 [AS174] 154.54.88.2 206.686 ms
10 [AS174] 154.54.31.26 205.091 ms
11 [AS174] 199.100.1.234 205.419 ms
12 [AS13878] 200.143.0.2 206.574 ms
13 [AS7162] 186.234.188.139 206.833 ms
14 [AS21911] 187.18.63.254 218.757 ms
Measurement taken from IPinfo ProbeNet in Malaga, ES
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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