rio-inc.com - robtex.com

rio-inc.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:d123🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:3536🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.53.54Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.209.35🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmemphis.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cbd🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmemphis.ns.cloudflare.com
A2803:f800:50::6ca2:c3bd🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmemphis.ns.cloudflare.com
A2a06:98c1:50::ac40:23bd🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmemphis.ns.cloudflare.com
A108.162.195.189🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmemphis.ns.cloudflare.com
A162.159.44.189Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmemphis.ns.cloudflare.com
A172.64.35.189🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmemphis.ns.cloudflare.com
NSvenus.ns.cloudflare.com
A2606:4700:50::adf5:3aeb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvenus.ns.cloudflare.com
A2803:f800:50::6ca2:c0eb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRvenus.ns.cloudflare.com
A2a06:98c1:50::ac40:20eb🇺🇸 Cloudflare2a06:98c1:50::/45
PTRvenus.ns.cloudflare.com
A108.162.192.235🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvenus.ns.cloudflare.com
A172.64.32.235🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvenus.ns.cloudflare.com
A173.245.58.235🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvenus.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.53.54, 172.67.209.35
IPv6 hints2606:4700:3032::ac43:d123, 2606:4700:3037::6815:3536
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=177, name=cloudflare-ech.com
SOAmemphis.ns.cloudflare.comdns@cloudflare.com serial=2401517108

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778765891

Same first word

rio-inc.com

Similar names

ori-inc.com

DNS History

14 records (6 active, 8 former)

20162017201820192020202120222023202420252026NSmemphis.ns.cloudflare.comvenus.ns.cloudflare.coma.share-dns.comb.share-dns.netns1.worldnic.comns2.worldnic.comMXrioinc-com0i.mail.protection.outlook.comsmtp.bcnetworks.comA104.21.53.54172.67.209.352606:4700:3032::ac43:d1232606:4700:3037::6815:3536104.140.125.5088.208.209.214
○NSa.share-dns.com2026-04-15 → 2026-05-14 · 2 obs
○ 2026-04-15 10:35:38
○ 2026-05-14 13:44:40
○NSb.share-dns.net2026-04-15 → 2026-05-14 · 2 obs
○ 2026-04-15 10:35:38
○ 2026-05-14 13:44:40
●NSmemphis.ns.cloudflare.com2026-04-15 → 2026-05-14 · 3 obs
○ 2017-03-27 04:09:38
● 2026-04-15 10:35:38
● 2026-05-14 13:44:40
○NSns1.worldnic.com2015-06-28 → 2017-03-27 · 4 obs
● 2015-06-28 06:49:40
● 2017-03-27 04:09:38
○ 2026-04-15 10:35:38
○ 2026-05-14 13:44:40
○NSns2.worldnic.com2015-06-28 → 2017-03-27 · 4 obs
● 2015-06-28 06:49:40
● 2017-03-27 04:09:38
○ 2026-04-15 10:35:38
○ 2026-05-14 13:44:40
●NSvenus.ns.cloudflare.com2026-04-15 → 2026-05-14 · 3 obs
○ 2017-03-27 04:09:38
● 2026-04-15 10:35:38
● 2026-05-14 13:44:40
○MXrioinc-com0i.mail.protection.outlook.com2016-02-13 → 2017-03-27 · 5 obs
○ 2015-11-17 03:31:58
● 2016-02-13 16:24:02
● 2017-03-27 04:09:38
○ 2026-04-15 10:35:38
○ 2026-05-14 13:44:40
○MXsmtp.bcnetworks.com2015-06-28 → 2015-11-17 · 4 obs
● 2015-06-28 06:49:40
● 2015-11-17 03:31:58
○ 2016-02-13 16:24:02
○ 2026-05-14 13:44:40
○A104.140.125.502026-04-15 → 2026-05-14 · 2 obs
○ 2026-04-15 10:35:38
○ 2026-05-14 13:44:40
●A104.21.53.542026-04-15 → 2026-05-14 · 3 obs
○ 2017-03-27 04:09:38
● 2026-04-15 10:35:38
● 2026-05-14 13:44:40
●A172.67.209.352026-04-15 → 2026-05-14 · 3 obs
○ 2017-03-27 04:09:38
● 2026-04-15 10:35:38
● 2026-05-14 13:44:40
●A2606:4700:3032::ac43:d1232026-04-15 → 2026-05-14 · 3 obs
○ 2017-03-27 04:09:38
● 2026-04-15 10:35:38
● 2026-05-14 13:44:40
●A2606:4700:3037::6815:35362026-04-15 → 2026-05-14 · 3 obs
○ 2017-03-27 04:09:38
● 2026-04-15 10:35:38
● 2026-05-14 13:44:40
○A88.208.209.2142015-06-28 → 2017-03-27 · 4 obs
● 2015-06-28 06:49:40
● 2017-03-27 04:09:38
○ 2026-04-15 10:35:38
○ 2026-05-14 13:44:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net...-
rio-inc.comvenus.ns.cloudflare.com, memphis.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.189

NS records: venus.ns.cloudflare.com, memphis.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rio-inc.com (unsigned zone)

⏱️ Timing

Total: 367ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.53.54, 172.67.209.35
AAAA22606:4700:3032::ac43:d123, 2606:4700:3037::6815:3536
NS2memphis.ns.cloudflare.com, venus.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1memphis.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (venus.ns.cloudflare.com, venus.ns.cloudflare.com, venus.ns.cloudflare.com...)

Analysis

IP Addresses

rio-inc.com resolves to four IP numbers: 2606:4700:3032::ac43:d123, 2606:4700:3037::6815:3536, 104.21.53.54 and 172.67.209.35.

Other host names such as wzzza.com, www.factryfact.com, lekhnath.com, eaum.org and frical.com.br share IPs with rio-inc.com.

Name Servers

rio-inc.com is delegated to two name servers: memphis.ns.cloudflare.com and venus.ns.cloudflare.com.

rio-inc.com shares the same name server setup as krtu.net, bjzjpm.cn, (0x6e616b6564)-cams.net, dqjo.cn and ingdu.cn.

rio-inc.com at least partially shares name servers with other domains, for instance darzou.com, cyclepartsforge.com, bmactiveshop.com, astec.es and redmondteambuilding.com.

Host names with six IP numbers:

memphis.ns.cloudflare.com points to 2606:4700:58::a29f:2cbd, 2803:f800:50::6ca2:c3bd, 2a06:98c1:50::ac40:23bd, 108.162.195.189, 162.159.44.189 and 172.64.35.189.

venus.ns.cloudflare.com points to 2606:4700:50::adf5:3aeb, 2803:f800:50::6ca2:c0eb, 2a06:98c1:50::ac40:20eb, 108.162.192.235, 172.64.32.235 and 173.245.58.235.