177.19.192.0/20

AS18881 · TELEFÔNICA BRASIL S.A

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Summary

Country	Brazil
Domain	odontoprev.com.br
ASN	AS18881
Parent Range	177.16.0.0/14
Registry	LACNIC
ID	VFA11

WHOIS Details

inetnum:     177.19.200.128/26
aut-num:     AS18881
abuse-c:     CSTBR
owner:       ODONTOPREV SA
ownerid:     58.119.199/0001-51
responsible: TI ODONTOPREV
country:     BR
owner-c:     TEIOD
tech-c:      TEIOD
created:     20110909
changed:     20110909
inetnum-up:  177.16.0.0/14

nic-hdl-br:  TEIOD
person:      Tecnologia da Informacao - OdontoPrev
e-mail:      ti.infra@odontoprev.com.br
country:     BR
created:     20091006
changed:     20240119

nic-hdl-br:  CSTBR
person:      CSIRT TELEFONICA BR
e-mail:      abuse.br@telefonica.com
country:     BR
created:     20180713
changed:     20180713

Overlapping Ranges

BGP prefixes that contain 177.19.192.0/20

Range	ASN	Company	Num of IPs
177.16.0.0/14	AS18881	TELEFÔNICA BRASIL S.A	262,144

Nearby Ranges

BGP prefixes that overlap with 177.19.0.0/16

Range	ASN	Company	Num of IPs
177.16.0.0/14	AS18881	TELEFÔNICA BRASIL S.A	262,144

Hosted domains

There are 5 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
177.19.198.87	gimenes.online	1
177.19.198.180	camaraamericobrasiliense.sp.gov.br	1
177.19.202.5	microwaremail.com.br	1
177.19.201.67	gs1brasil.org.br	1
177.19.200.161	campanhabradescodental.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

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

IP Address	ASN	Details
177.19.198.181	AS18881 TELEFÔNICA BRASIL S.A	`5.60ms` from Osasco, BR
177.19.200.22	AS18881 TELEFÔNICA BRASIL S.A	`0.78ms` from São Paulo, BR
177.19.194.236	AS18881 TELEFÔNICA BRASIL S.A	`1.99ms` from Osasco, BR
177.19.199.106	AS18881 TELEFÔNICA BRASIL S.A	`1.95ms` from Osasco, BR
177.19.203.16	AS18881 TELEFÔNICA BRASIL S.A	`1.05ms` from Osasco, BR
177.19.197.217	AS18881 TELEFÔNICA BRASIL S.A	`1.09ms` from Osasco, BR
177.19.195.188	AS18881 TELEFÔNICA BRASIL S.A	`1.95ms` from Osasco, BR
177.19.205.242	AS18881 TELEFÔNICA BRASIL S.A	`1.10ms` from São Paulo, BR
177.19.207.2	AS18881 TELEFÔNICA BRASIL S.A	`3.38ms` from São Paulo, BR
177.19.201.250	AS18881 TELEFÔNICA BRASIL S.A	`0.90ms` from Osasco, BR
177.19.196.35	AS18881 TELEFÔNICA BRASIL S.A	`23.77ms` from São Paulo, BR
177.19.202.218	AS18881 TELEFÔNICA BRASIL S.A	`0.97ms` from São Paulo, BR
177.19.193.202	AS18881 TELEFÔNICA BRASIL S.A	`0.99ms` from São Paulo, 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
108.227.21.212	AS7018 AT&T Enterprises, LLC	`7.27ms` from Atlanta, US
111.231.202.84	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.84ms` from Chengdu, CN
3.132.114.4	AS16509 Amazon.com, Inc.	`0.16ms` from Columbus, US
20.54.71.148	AS8075 Microsoft Corporation	`0.14ms` from Dublin, IE
217.92.64.20	AS3320 Deutsche Telekom AG	`4.51ms` from Frankfurt am Main, DE
129.143.74.132	AS553 BelWue-Koordination	`2.76ms` from Frankfurt am Main, DE
88.250.88.52	AS9121 Turk Telekomunikasyon Anonim Sirketi	`2.24ms` from Istanbul, TR
88.249.227.4	AS9121 Turk Telekomunikasyon Anonim Sirketi	`2.69ms` from Izmir, TR
196.39.239.164	AS20011 Dimension Data	`1.54ms` from Johannesburg, ZA
20.108.192.228	AS8075 Microsoft Corporation	`0.22ms` from London, GB
147.127.147.132	AS1715 Renater	`5.85ms` from Marseille, FR
91.107.127.68	AS29182 JSC IOT	`0.37ms` from Moscow, RU
2.207.43.196	AS3209 Vodafone GmbH	`5.86ms` from Munich, DE
73.108.27.20	AS7922 Comcast Cable Communications, LLC	`14.01ms` from Murfreesboro, US
115.212.70.196	AS4134 CHINANET-BACKBONE	`8.68ms` from Nanchang, CN
74.76.26.212	AS11351 Charter Communications Inc	`15.86ms` from New York City, US
69.119.175.100	AS6128 Cablevision Systems Corp.	`9.20ms` from New York City, US
103.213.192.20	AS135225 SMART NET INDIA PVT LTD	`1.45ms` from Saint Thomas Mount, IN
52.9.142.180	AS16509 Amazon.com, Inc.	`0.14ms` from San Jose, US
126.12.62.68	AS17676 SoftBank Corp.	`2.66ms` from Tokyo, JP
45.199.254.180	AS44559 IT HOSTLINE LTD	`0.29ms` from Warsaw, PL
107.140.56.100	AS7018 AT&T Enterprises, LLC	`9.48ms` from Atlanta, US
141.76.13.68	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`3.59ms` from Berlin, DE
80.158.37.148	AS6878 T-Systems International GmbH	`2.49ms` from Berlin, DE
52.88.35.228	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US

Traceroute

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

traceroute -a -n -q1 -f3 177.19.203.129

traceroute to 177.19.203.129 (177.19.203.129): 64 hops max, 52 byte packets

3 [AS3356] 4.68.71.122 19.541 ms

4 *

5 [AS12956] 213.140.36.33 154.408 ms

6 *

7 *

8 *

9 [AS18881] 177.19.203.129 155.071 ms

Measurement taken from

IPinfo ProbeNet in Casper, US

On March 13th 2026

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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