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Summary

Country	Brazil
Domain	rnp.br
ASN	AS1916
Registry	LACNIC
ID	RCO6

WHOIS Details

inetnum:     2001:12f0::/32
aut-num:     AS1916
abuse-c:     SIC128
owner:       Rede Nacional de Ensino e Pesquisa
ownerid:     03.508.097/0001-36
responsible: Nelson Sim�es Silva
country:     BR
owner-c:     RCO217
tech-c:      RCO217
inetrev:     2001:12f0:100::/48
nserver:     ns.pop-pr.rnp.br
nsstat:      20240917 AA
nslastaa:    20240917
nserver:     ns2.pop-pr.rnp.br
nsstat:      20240917 AA
nslastaa:    20240917
inetrev:     2001:12f0:200::/48
nserver:     adns1.pop-sc.rnp.br
nsstat:      20240918 AA
nslastaa:    20240918
nserver:     adns2.pop-sc.rnp.br
nsstat:      20240918 AA
nslastaa:    20240918
nserver:     ns.pop-sc.rnp.br
nsstat:      20240918 AA
nslastaa:    20240918
inetrev:     2001:12f0:500::/48
nserver:     dnssecprim.pop-sp.rnp.br
nsstat:      20240921 AA
nslastaa:    20240921
nserver:     dnssecsecund.pop-sp.rnp.br
nsstat:      20240921 AA
nslastaa:    20240921
inetrev:     2001:12f0:502::/48
nserver:     dce01.ipt.br
nsstat:      20240921 AA
nslastaa:    20240921
nserver:     gracco.ipt.br
nsstat:      20240921 AA
nslastaa:    20240921
inetrev:     2001:12f0:5c4::/48
nserver:     ns1.spo.ifsp.edu.br
nsstat:      20240920 AA
nslastaa:    20240920
nserver:     ns2.spo.ifsp.edu.br
nsstat:      20240920 AA
nslastaa:    20240920
inetrev:     2001:12f0:600::/48
nserver:     curau.pop-mg.rnp.br
nsstat:      20240917 AA
nslastaa:    20240917
nserver:     canjica.pop-mg.rnp.br
nsstat:      20240917 AA
nslastaa:    20240917
inetrev:     2001:12f0:601::/48
nserver:     gerencia.rede.ufmg.br
nsstat:      20240919 AA
nslastaa:    20240919
nserver:     apoio.rede.ufmg.br
nsstat:      20240919 AA
nslastaa:    20240919
nserver:     ns.pop-mg.rnp.br
nsstat:      20240919 AA
nslastaa:    20240919
inetrev:     2001:12f0:614::/48
nserver:     ns1.ufjf.br
nsstat:      20240919 AA
nslastaa:    20240919
nserver:     ns2.ufjf.br
nsstat:      20240919 AA
nslastaa:    20240919
inetrev:     2001:12f0:616::/48
nserver:     ns1.ifmg.edu.br
nsstat:      20240921 AA
nslastaa:    20240921
nserver:     curau.pop-mg.rnp.br
nsstat:      20240921 AA
nslastaa:    20240921
inetrev:     2001:12f0:6d0::/48
nserver:     dns1.ufes.br
nsstat:      20240919 AA
nslastaa:    20240919
nserver:     dns2.ufes.br
nsstat:      20240919 AA
nslastaa:    20240919
inetrev:     2001:12f0:6e0::/48
nserver:     ns.ifes.edu.br
nsstat:      20240920 AA
nslastaa:    20240920
nserver:     ns2.ifes.edu.br
nsstat:      20240920 AA
nslastaa:    20240920
inetrev:     2001:12f0:700::/48
nserver:     ns1.pop-rn.rnp.br
nsstat:      20240921 AA
nslastaa:    20240921
nserver:     ns2.pop-rn.rnp.br
nsstat:      20240921 AA
nslastaa:    20240921
inetrev:     2001:12f0:900::/48
nserver:     ns1.pop-pe.rnp.br
nsstat:      20240921 AA
nslastaa:    20240921
nserver:     ns2.pop-pe.rnp.br
nsstat:      20240921 AA
nslastaa:    20240921
inetrev:     2001:12f0:930::/48
nserver:     ns1.ifsertao-pe.edu.br
nsstat:      20240919 AA
nslastaa:    20240919
nserver:     ns2.ifsertao-pe.edu.br
nsstat:      20240919 AA
nslastaa:    20240919
inetrev:     2001:12f0:931::/48
nserver:     ns1.ifsertao-pe.edu.br
nsstat:      20240919 AA
nslastaa:    20240919
nserver:     ns2.ifsertao-pe.edu.br
nsstat:      20240919 AA
nslastaa:    20240919
inetrev:     2001:12f0:932::/48
nserver:     ns1.ifsertao-pe.edu.br
nsstat:      20240919 AA
nslastaa:    20240919
nserver:     ns2.ifsertao-pe.edu.br
nsstat:      20240919 AA
nslastaa:    20240919
inetrev:     2001:12f0:982::/48
nserver:     dns1.ufpb.br
nsstat:      20240921 AA
nslastaa:    20240921
nserver:     dns2.ufpb.br
nsstat:      20240921 AA
nslastaa:    20240921
inetrev:     2001:12f0:9c0::/48
nserver:     server1.pop-pb.rnp.br
nsstat:      20240917 AA
nslastaa:    20240917
nserver:     server4.pop-pb.rnp.br
nsstat:      20240917 AA
nslastaa:    20240917
inetrev:     2001:12f0:9c2::/48
nserver:     ns.uepb.edu.br [lame - not published]
nsstat:      20240921 QREFUSED
nslastaa:    20230214
nserver:     ns2.uepb.edu.br
nsstat:      20240921 AA
nslastaa:    20240921
inetrev:     2001:12f0:a00::/48
nserver:     ns1.pop-ma.rnp.br
nsstat:      20240919 AA
nslastaa:    20240919
nserver:     ns2.pop-ma.rnp.br
nsstat:      20240919 AA
nslastaa:    20240919
inetrev:     2001:12f0:a40::/48
nserver:     server1.pop-pi.rnp.br
nsstat:      20240919 AA
nslastaa:    20240919
nserver:     server2.pop-pi.rnp.br
nsstat:      20240919 AA
nslastaa:    20240919
inetrev:     2001:12f0:ac0::/48
nserver:     ns1.pop-al.rnp.br [lame - not published]
nsstat:      20240920 QREFUSED
nslastaa:    20240403
nserver:     ns2.pop-al.rnp.br [lame - not published]
nsstat:      20240920 QREFUSED
nslastaa:    20240509
inetrev:     2001:12f0:b00::/48
nserver:     ns1.rnp.br
nsstat:      20240921 AA
nslastaa:    20240921
nserver:     ns2.rnp.br
nsstat:      20240921 AA
nslastaa:    20240921
nserver:     ns3.rnp.br
nsstat:      20240921 AA
nslastaa:    20240921
nserver:     ns4.rnp.br
nsstat:      20240921 AA
nslastaa:    20240921
inetrev:     2001:12f0:b3e::/48
nserver:     ns1.rnp.br
nsstat:      20240921 AA
nslastaa:    20240921
nserver:     ns2.rnp.br
nsstat:      20240921 AA
nslastaa:    20240921
nserver:     ns3.rnp.br
nsstat:      20240921 AA
nslastaa:    20240921
nserver:     ns4.rnp.br
nsstat:      20240921 AA
nslastaa:    20240921
inetrev:     2001:12f0:b6e::/48
nserver:     dns01.unasus.gov.br
nsstat:      20240918 AA
nslastaa:    20240918
nserver:     dns02.unasus.gov.br
nsstat:      20240918 AA
nslastaa:    20240918
inetrev:     2001:12f0:b7e::/48
nserver:     ns1.rnp.br
nsstat:      20240915 AA
nslastaa:    20240915
nserver:     ns2.rnp.br
nsstat:      20240915 AA
nslastaa:    20240915
nserver:     ns3.rnp.br
nsstat:      20240915 AA
nslastaa:    20240915
nserver:     ns4.rnp.br
nsstat:      20240915 AA
nslastaa:    20240915
inetrev:     2001:12f0:c00::/48
nserver:     ns1.pop-go.rnp.br
nsstat:      20240919 AA
nslastaa:    20240919
nserver:     ns2.pop-go.rnp.br
nsstat:      20240919 AA
nslastaa:    20240919
inetrev:     2001:12f0:c06::/48
nserver:     ns1.ifgoiano.edu.br
nsstat:      20240918 AA
nslastaa:    20240918
nserver:     ns2.ifgoiano.edu.br
nsstat:      20240918 AA
nslastaa:    20240918
inetrev:     2001:12f0:c0b::/48
nserver:     ns.ufg.br
nsstat:      20240921 AA
nslastaa:    20240921
nserver:     ns2.ufg.br
nsstat:      20240921 AA
nslastaa:    20240921
inetrev:     2001:12f0:c41::/48
nserver:     ns.ufms.br
nsstat:      20240918 AA
nslastaa:    20240918
nserver:     yacare.pop-ms.rnp.br
nsstat:      20240918 AA
nslastaa:    20240918
inetrev:     2001:12f0:cc0::/48
nserver:     ns1.pop-to.rnp.br
nsstat:      20240921 AA
nslastaa:    20240921
nserver:     ns2.pop-to.rnp.br
nsstat:      20240921 AA
nslastaa:    20240921
inetrev:     2001:12f0:cc1::/48
nserver:     ns.uft.edu.br
nsstat:      20240921 AA
nslastaa:    20240921
nserver:     ns2.uft.edu.br
nsstat:      20240921 AA
nslastaa:    20240921
inetrev:     2001:12f0:d00::/48
nserver:     server1.pop-am.rnp.br
nsstat:      20240921 AA
nslastaa:    20240921
nserver:     server1.pop-df.rnp.br
nsstat:      20240921 AA
nslastaa:    20240921
inetrev:     2001:12f0:d1c::/48
nserver:     mutum.ufam.edu.br
nsstat:      20240921 AA
nslastaa:    20240921
nserver:     uirapuru.ufam.edu.br
nsstat:      20240921 AA
nslastaa:    20240921
inetrev:     2001:12f0:d80::/48
nserver:     server1.pop-pa.rnp.br
nsstat:      20240919 AA
nslastaa:    20240919
nserver:     server1.pop-df.rnp.br
nsstat:      20240919 AA
nslastaa:    20240919
inetrev:     2001:12f0:e40::/48
nserver:     yanomami.pop-rr.rnp.br
nsstat:      20240919 AA
nslastaa:    20240919
nserver:     server1.pop-df.rnp.br
nsstat:      20240919 AA
nslastaa:    20240919
inetrev:     2001:12f0:ec0::/48
nserver:     server1.pop-ap.rnp.br
nsstat:      20240918 AA
nslastaa:    20240918
nserver:     server1.pop-df.rnp.br
nsstat:      20240918 AA
nslastaa:    20240918
created:     20071219
changed:     20130408

nic-hdl-br:  RCO217
person:      RNP - Centro de Engenharia e Opera��es
e-mail:      registro@rnp.br
country:     BR
created:     20060406
changed:     20240919

nic-hdl-br:  SIC128
person:      Security Incidents Response Center
e-mail:      cais@cais.rnp.br
country:     BR
created:     20020417
changed:     20050309

Nearby Ranges

BGP prefixes that overlap with 2001:12f0:e000::/48

No nearby ranges found.

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

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
105.104.72.192	AS36947 Telecom Algeria	`9.16ms` from Algiers, DZ
137.174.0.192	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`0.58ms` from Amsterdam, NL
69.80.83.16	AS20257 Farmers Telephone Cooperative, Inc.	`8.58ms` from Atlanta, US
105.233.134.176	AS36874 Cybersmart	`1.67ms` from Cape Town, ZA
183.223.27.80	AS9808 China Mobile Communications Group Co., Ltd.	`6.56ms` from Chengdu, CN
156.254.196.32	AS142286 LUOGELANG (FRANCE) LIMITED	`0.69ms` from Hong Kong, HK
39.124.250.160	AS9318 SK Broadband Co Ltd	`2.18ms` from Incheon, KR
23.8.241.96	AS16625 Akamai Technologies, Inc.	`0.10ms` from Kolkata, IN
187.136.77.48	AS8151 UNINET	`17.47ms` from Monterrey, MX
24.223.56.0	AS26801 Zito Media, L.P.	`11.71ms` from Philadelphia, US
39.74.42.208	AS4837 CHINA UNICOM China169 Backbone	`8.32ms` from Qingdao, CN
119.206.89.144	AS4766 Korea Telecom	`4.44ms` from Seoul, KR
188.166.181.128	AS14061 DigitalOcean, LLC	`0.17ms` from Singapore, SG
73.172.12.16	AS7922 Comcast Cable Communications, LLC	`7.03ms` from Ashburn, US
71.233.77.112	AS7922 Comcast Cable Communications, LLC	`10.98ms` from Boston, US
20.110.190.128	AS8075 Microsoft Corporation	`0.23ms` from Boydton, US
83.217.85.48	AS34762 Combell NV	`0.30ms` from Brussels, BE
186.57.95.0	AS22927 Telefonica de Argentina	`1.38ms` from Buenos Aires, AR
106.214.243.240	AS24560 Bharti Airtel Ltd., Telemedia Services	`9.31ms` from Delhi, IN
95.112.181.160	AS6805 Telefonica Germany GmbH & Co.OHG	`2.29ms` from Hamburg, DE
47.110.210.176	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.11ms` from Hangzhou, CN
112.90.139.32	AS135061 China Unicom Guangdong IP network	`0.38ms` from Heyuan, CN
58.226.9.80	AS9318 SK Broadband Co Ltd	`7.06ms` from Incheon, KR
81.172.60.0	AS209492 INFORMATICA Y TELECOMUNICACIONES SARRIA S.L.	`0.70ms` from Madrid, ES
125.9.39.240	AS9824 JCOM Co., Ltd.	`13.02ms` from Osaka, JP

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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