187.18.112.0/20

AS22689 · SERCOMTEL S/A TELECOMUNICACOES

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Summary

Country	Brazil
Domain	sercomtel.com.br
ASN	AS22689
Parent Range	187.18.64.0/18
Registry	LACNIC
ID	IBS4

WHOIS Details

% Copyright (c) Nic.br - Use of this data is governed by the Use and

inetnum:     187.18.64.0/18
aut-num:     AS22689
abuse-c:     SESTE68
owner:       SERCOMTEL S/A TELECOMUNICACOES
ownerid:     01.371.416/0001-89
responsible: Ricardo Moreira
owner-c:     IBS75
tech-c:      IBS75
inetrev:     187.18.64.0/18
nserver:     dns3.sercomtel.com.br
nsstat:      20250205 AA
nslastaa:    20250205
nserver:     dns4.sercomtel.com.br
nsstat:      20250205 AA
nslastaa:    20250205
created:     20081209
changed:     20220316

nic-hdl-br:  IBS75
person:      Internet by Sercomtel S.A
created:     20040521
changed:     20250204

nic-hdl-br:  SESTE68
person:      Sercomtel S/A Telecomunica��es
created:     20181031
changed:     20181031

Overlapping Ranges

BGP prefixes that contain 187.18.112.0/20

Range	ASN	Company	Num of IPs
187.18.64.0/18	AS22689	SERCOMTEL S/A TELECOMUNICACOES	16,384

Nearby Ranges

BGP prefixes that overlap with 187.18.0.0/16

Range	ASN	Company	Num of IPs
187.18.128.0/17	AS28220	Videomar Rede Nordeste S/A	32,768
187.18.128.0/17	AS28270	Videomar Rede Nordeste S/A	32,768
187.18.64.0/18	AS22689	SERCOMTEL S/A TELECOMUNICACOES	16,384
187.18.16.0/20	AS28121	BB TECNOLOGIA E SERVICOS S/A	4,096
187.18.0.0/20	AS28269	COMPUTADORES E SISTEMAS LTDA	4,096
187.18.32.0/20	AS7048	MHNET TELECOM	4,096

Hosted domains

There are 6 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
187.18.119.57	sanangeles.com.br	4
187.18.114.140	bondenews.com.br	1

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

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

IP Address	ASN	Details
187.18.123.101	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`7.63ms` from Curitiba, BR
187.18.122.44	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`7.81ms` from Curitiba, BR
187.18.125.158	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`8.04ms` from Curitiba, BR
187.18.112.54	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`7.73ms` from Curitiba, BR
187.18.113.211	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`7.62ms` from Curitiba, BR
187.18.126.198	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`7.62ms` from Curitiba, BR
187.18.119.85	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`7.64ms` from Curitiba, BR
187.18.118.196	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`7.88ms` from Curitiba, BR
187.18.121.143	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`7.69ms` from Curitiba, BR
187.18.127.172	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`7.89ms` from Curitiba, BR
187.18.114.158	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`7.70ms` from Curitiba, BR
187.18.115.17	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`7.62ms` from Curitiba, BR
187.18.117.168	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`7.90ms` from Curitiba, BR
187.18.116.82	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`8.00ms` from Curitiba, BR
187.18.120.189	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`7.68ms` from Curitiba, BR
187.18.124.183	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`7.80ms` from Curitiba, 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
52.0.9.196	AS14618 Amazon.com, Inc.	`0.48ms` from Ashburn, US
179.48.1.84	AS271069 A4 SERVICOS DE COMUNICACAO LTDA	`1.09ms` from Fortaleza, BR
85.134.127.36	AS24751 Jakobstadsnejdens Telefon Ab	`6.20ms` from Helsinki, FI
36.63.114.4	AS4134 CHINANET-BACKBONE	`7.58ms` from Huai'an, CN
132.185.160.100	AS2818 BBC	`0.52ms` from London, GB
31.55.232.164	AS2856 British Telecommunications PLC	`0.84ms` from London, GB
193.61.224.4	AS786 Jisc Services Limited	`6.57ms` from London, GB
176.182.235.4	AS5410 Bouygues Telecom SA	`2.06ms` from Paris, FR
131.191.58.212	AS14677 City of Tacoma	`3.68ms` from Seattle, US
102.67.237.116	AS36924 GVA Cote d'Ivoire SAS	`15.60ms` from Accra, GH
173.93.252.4	AS11426 Charter Communications Inc	`16.40ms` from Ashburn, US
100.50.36.116	AS14618 Amazon.com, Inc.	`0.70ms` from Ashburn, US
71.80.9.212	AS20115 Charter Communications LLC	`8.18ms` from Atlanta, US
216.163.182.116	AS396479 Mailgun Technologies Inc.	`14.59ms` from Atlanta, US
73.47.81.36	AS7922 Comcast Cable Communications, LLC	`7.89ms` from Boston, US
135.232.192.68	AS8075 Microsoft Corporation	`0.53ms` from Chicago, US
34.30.219.244	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
23.231.167.196	AS132839 POWER LINE DATACENTER	`1.01ms` from Hong Kong, HK
81.47.129.20	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.17ms` from Madrid, ES
4.154.102.212	AS8075 Microsoft Corporation	`0.42ms` from Quincy, US
211.227.189.100	AS4766 Korea Telecom	`6.03ms` from Seoul, KR
44.200.207.36	AS14618 Amazon.com, Inc.	`0.94ms` from Ashburn, US
52.39.221.20	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
90.53.253.116	AS3215 Orange S.A.	`7.86ms` from Frankfurt am Main, DE
188.239.148.132	AS12479 Orange Espagne SA	`8.51ms` from Marseille, FR

Traceroute

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

traceroute -a -n -q1 -f2 187.18.125.250

traceroute to 187.18.125.250 (187.18.125.250): 64 hops max, 52 byte packets

2 [] 45.184.146.97 9.198 ms

3 *

4 *

5 [AS22689] 187.18.125.250 8.886 ms

Measurement taken from

IPinfo ProbeNet in Curitiba, BR

On December 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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