191.31.64.0/19

AS18881 · TELEFÔNICA BRASIL S.A

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Summary

Country	Brazil
Domain	telefonica.com.br
ASN	AS18881
Parent Range	191.31.0.0/16
Registry	LACNIC
ID	ART8

WHOIS Details

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

inetnum:     191.31.0.0/16
aut-num:     AS18881
abuse-c:     CSTBR
owner:       TELEF�NICA BRASIL S.A
ownerid:     02.558.157/0001-62
responsible: Diretoria de Planejamento e Tecnologia
owner-c:     ARITE
tech-c:      GVO6
inetrev:     191.31.0.0/16
nserver:     dns1.gvt.net.br
nsstat:      20260207 AA
nslastaa:    20260207
nserver:     dns2.gvt.net.br
nsstat:      20260207 AA
nslastaa:    20260207
nserver:     dns3.gvt.net.br
nsstat:      20260207 AA
nslastaa:    20260207
created:     20140130
changed:     20180917

nic-hdl-br:  ARITE
person:      Administra��o Rede IP Telesp
created:     20080407
changed:     20230629

nic-hdl-br:  CSTBR
person:      CSIRT TELEFONICA BR
created:     20180713
changed:     20180713

nic-hdl-br:  GVO6
person:      GVT Operacao
created:     20010613
changed:     20220331

Overlapping Ranges

BGP prefixes that contain 191.31.64.0/19

Range	ASN	Company	Num of IPs
191.31.0.0/16	AS18881	TELEFÔNICA BRASIL S.A	65,536

Nearby Ranges

BGP prefixes that overlap with 191.31.0.0/16

Range	ASN	Company	Num of IPs
191.31.0.0/16	AS18881	TELEFÔNICA BRASIL S.A	65,536

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

Read more

Pingable IPs

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

IP Address	ASN	Details
191.31.76.1	AS18881 TELEFÔNICA BRASIL S.A	`0.36ms` from Fortaleza, BR
191.31.64.1	AS18881 TELEFÔNICA BRASIL S.A	`10.23ms` from Fortaleza, BR
191.31.72.1	AS18881 TELEFÔNICA BRASIL S.A	`13.05ms` from Fortaleza, BR
191.31.74.1	AS18881 TELEFÔNICA BRASIL S.A	`12.46ms` from Fortaleza, BR
191.31.78.1	AS18881 TELEFÔNICA BRASIL S.A	`0.66ms` from Fortaleza, 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
84.86.15.195	AS1136 KPN B.V.	`2.91ms` from Amsterdam, NL
149.143.36.227	AS15435 DELTA Fiber Nederland B.V.	`2.56ms` from Amsterdam, NL
123.116.142.179	AS4808 China Unicom Beijing Province Network	`3.75ms` from Beijing, CN
102.97.208.3	AS36925 MEDITELECOM	`6.58ms` from Casablanca, MA
157.235.243.195	AS33442 Zebra Technologies Corporation	`3.28ms` from Chicago, US
88.133.19.115	AS197524 Leonet GmbH	`13.21ms` from Frankfurt am Main, DE
27.148.203.147	AS4134 CHINANET-BACKBONE	`6.68ms` from Fuzhou, CN
218.37.32.163	AS17864 SK Broadband Co Ltd	`1.88ms` from Incheon, KR
175.210.198.227	AS4766 Korea Telecom	`0.76ms` from Incheon, KR
58.227.121.99	AS9318 SK Broadband Co Ltd	`1.30ms` from Incheon, KR
47.62.249.147	AS12430 VODAFONE ESPANA S.A.U.	`3.94ms` from Madrid, ES
213.96.186.195	AS3352 TELEFONICA DE ESPANA S.A.U.	`16.18ms` from Madrid, ES
151.83.67.19	AS1267 WIND TRE S.P.A.	`8.43ms` from Milan, IT
13.201.233.83	AS16509 Amazon.com, Inc.	`0.15ms` from Mumbai, IN
187.93.242.83	AS10429 TELEFÔNICA BRASIL S.A	`0.96ms` from Osasco, BR
151.196.240.163	AS701 Verizon Business	`4.35ms` from Philadelphia, US
49.58.201.147	AS4766 Korea Telecom	`1.72ms` from Seoul, KR
124.0.5.211	AS9644 SK Telecom	`3.00ms` from Seoul, KR
16.170.194.35	AS16509 Amazon.com, Inc.	`0.14ms` from Stockholm, SE
60.104.107.179	AS17676 SoftBank Corp.	`3.09ms` from Tokyo, JP
163.138.141.3	AS2511 Nippon Telegraph and Telephone Corporation	`1.81ms` from Tokyo, JP
91.114.111.99	AS8447 A1 Telekom Austria AG	`10.58ms` from Vienna, AT
47.14.154.195	AS20115 Charter Communications LLC	`12.43ms` from Ashburn, US
108.61.192.99	AS20473 The Constant Company, LLC	`0.14ms` from Atlanta, US
185.250.106.179	AS43927 HOSTERION SRL	`5.51ms` from Bucharest, RO

Traceroute

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

traceroute -a -n -q1 -f3 191.31.76.1

traceroute to 191.31.76.1 (191.31.76.1): 64 hops max, 52 byte packets

3 [AS174] 154.24.71.109 3.615 ms

4 [AS174] 154.54.89.177 2.518 ms

5 [AS174] 154.54.170.69 6.77 ms

6 [AS174] 154.54.5.218 7.891 ms

7 [AS12956] 94.142.107.92 7.021 ms

8 *

9 [AS12956] 213.140.33.22 99.944 ms

10 [AS12956] 84.16.9.249 99.997 ms

11 *

12 *

13 [AS18881] 191.31.76.1 100.22 ms

Measurement taken from

IPinfo ProbeNet in New York City, US

On February 7th 2026

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