187.31.6.0/24

AS29987 · Sinfony6, LLC

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Summary

Country	Brazil
Domain	oi.com.br
ASN	AS29987
Parent Range	187.31.0.0/16
Registry	LACNIC
ID	CAO47

WHOIS Details

inetnum:     187.31.0.0/16
aut-num:     AS14571
abuse-c:     CSIOI
owner:       Oi S.A. - Em Recupera��o Judicial
ownerid:     76.535.764/0001-43
responsible: CONTATO ADMINISTRATIVO OI
owner-c:     COAOI
tech-c:      OIINT
inetrev:     187.31.0.0/17
nserver:     dnssec1.oiinternet.com.br
nsstat:      20240104 AA
nslastaa:    20240104
nserver:     dnssec2.oiinternet.com.br
nsstat:      20240104 AA
nslastaa:    20240104
inetrev:     187.31.128.0/17
nserver:     dnssec1.oiinternet.com.br
nsstat:      20240104 AA
nslastaa:    20240104
nserver:     dnssec2.oiinternet.com.br
nsstat:      20240104 AA
nslastaa:    20240104
created:     20081212
changed:     20240103

nic-hdl-br:  COAOI
person:      Contato Administrativo Oi
created:     20150723
changed:     20220307

nic-hdl-br:  CSIOI
person:      CSIRT OI
created:     20140127
changed:     20140127

nic-hdl-br:  OIINT
person:      Oi Internet
created:     20121218
changed:     20211104

Overlapping Ranges

BGP prefixes that contain 187.31.6.0/24

Range	ASN	Company	Num of IPs
187.31.0.0/16	AS29987	Oi S.A. - Em Recuperação Judicial	65,536

Nearby Ranges

BGP prefixes that overlap with 187.31.0.0/16

Range	ASN	Company	Num of IPs
187.31.0.0/16	AS29987	Oi S.A. - Em Recuperação Judicial	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
73.7.105.168	AS7922 Comcast Cable Communications, LLC	`1.40ms` from Atlanta, US
100.0.160.8	AS701 Verizon Business	`1.89ms` from Boston, US
81.83.111.168	AS6848 Telenet BV	`4.24ms` from Brussels, BE
74.196.209.24	AS19108 Optimum	`13.20ms` from Dallas, US
98.243.0.152	AS7922 Comcast Cable Communications, LLC	`7.76ms` from Flint, US
113.3.80.72	AS4837 CHINA UNICOM China169 Backbone	`4.91ms` from Harbin, CN
81.107.139.136	AS5089 Virgin Media Limited	`4.78ms` from London, GB
176.189.102.136	AS5410 Bouygues Telecom SA	`8.70ms` from Marseille, FR
203.30.45.120	AS24541 HostAway Pty Ltd	`0.32ms` from Perth, AU
2.70.197.184	AS44034 Hi3G Access AB	`7.40ms` from Stockholm, SE
118.244.235.136	AS4847 China Networks Inter-Exchange	`3.31ms` from Tianjin, CN
153.165.19.216	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.37ms` from Tokyo, JP
125.14.207.72	AS9824 JCOM Co., Ltd.	`10.57ms` from Tokyo, JP
86.32.97.8	AS205714 Telemach Hrvatska d.o.o.	`1.16ms` from Zagreb, HR
115.50.218.120	AS4837 CHINA UNICOM China169 Backbone	`5.96ms` from Zhengzhou, CN
74.194.174.56	AS19108 Optimum	`10.84ms` from Dallas, US
99.186.72.56	AS7018 AT&T Enterprises, LLC	`9.82ms` from Dallas, US
87.179.210.72	AS3320 Deutsche Telekom AG	`6.17ms` from Duesseldorf, DE
217.61.152.88	AS198570 Stadtnetz Bamberg Gesellschaft fuer Telekommunikation mbH	`3.54ms` from Frankfurt am Main, DE
188.239.89.72	AS29013 Telecommunication company "Link Telecom" LTD	`5.61ms` from Kyiv, UA
180.114.49.40	AS4134 CHINANET-BACKBONE	`4.03ms` from Nanjing, CN
98.116.12.152	AS701 Verizon Business	`2.43ms` from New York City, US
35.169.17.72	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
183.104.180.216	AS4766 Korea Telecom	`7.11ms` from Seoul, KR
61.82.150.40	AS4766 Korea Telecom	`1.17ms` from Seoul, KR

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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