rfmi.ca - robtex.com

rfmi.ca

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:bfc1🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:245a🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.36.90Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.191.193🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScolin.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c4b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolin.ns.cloudflare.com
A2803:f800:50::6ca2:c34b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcolin.ns.cloudflare.com
A2a06:98c1:50::ac40:234b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcolin.ns.cloudflare.com
A108.162.195.75🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolin.ns.cloudflare.com
A162.159.44.75Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolin.ns.cloudflare.com
A172.64.35.75🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolin.ns.cloudflare.com
NSkeyla.ns.cloudflare.com
A2606:4700:50::a29f:26aa🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeyla.ns.cloudflare.com
A2803:f800:50::6ca2:c2aa🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkeyla.ns.cloudflare.com
A2a06:98c1:50::ac40:22aa🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkeyla.ns.cloudflare.com
A108.162.194.170🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeyla.ns.cloudflare.com
A162.159.38.170Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeyla.ns.cloudflare.com
A172.64.34.170🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeyla.ns.cloudflare.com
MXrfmi-ca.mail.protection.outlook.com ⭐
A2a01:111:f403:c942::🇨🇦 Microsoft2a01:111:f000::/36
PTRmail-yt5pr01cu00100.inbound.protection.outlook.com
A2a01:111:f403:c942::1🇨🇦 Microsoft2a01:111:f000::/36
PTRmail-yt3pr01cu00701.inbound.protection.outlook.com
A2a01:111:f403:c942::3🇨🇦 Microsoft2a01:111:f000::/36
PTRmail-yt6pr01cu00103.inbound.protection.outlook.com
A2a01:111:f403:c944::🇨🇦 Microsoft2a01:111:f000::/36
PTRmail-yqzpr01cu00900.inbound.protection.outlook.com
A52.101.190.1🇨🇦 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yt3pr01cu00701.inbound.protection.outlook.com
A52.101.190.2🇨🇦 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yt3pr01cu00602.inbound.protection.outlook.com
A52.101.192.0🇨🇦 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yqzpr01cu00900.inbound.protection.outlook.com
A52.101.192.1🇨🇦 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yqzpr01cu01001.inbound.protection.outlook.com
TXTMS=ms48397768
TXTv=spf1 include:spf.protection.outlook.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.36.90, 172.67.191.193
IPv6 hints2606:4700:3034::ac43:bfc1, 2606:4700:3037::6815:245a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=137, name=cloudflare-ech.com
SOAcolin.ns.cloudflare.comdns@cloudflare.com serial=2399735931

ca

DNSSEC🔒 Signed (DS record present)
NSprd-czp-05.corp.cira.ca ⭐
NSany.ca-servers.ca
NSc.ca-servers.ca
NSd.ca-servers.ca
NSj.ca-servers.ca
SOAprd-czp-05.corp.cira.caadmin-dns@cira.ca serial=2604121930

Same first word

rfmi.co
rfmi.org
rfmi.cn
rfmi.ru
rfmi.com
rfmi.ca

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frim.co

DNS History

13 records (7 active, 6 former)

20162017201820192020202120222023202420252026NScolin.ns.cloudflare.comkeyla.ns.cloudflare.comns53.domaincontrol.comns54.domaincontrol.comMXrfmi-ca.mail.protection.outlook.commailstore1.secureserver.netsmtp.secureserver.netA104.21.36.90172.67.191.1932606:4700:3034::ac43:bfc12606:4700:3037::6815:245a34.102.136.18097.74.215.190
●NScolin.ns.cloudflare.com2026-04-09 → 2026-04-12 · 3 obs
○ 2021-08-16 04:03:54
● 2026-04-09 00:34:12
● 2026-04-12 20:09:16
●NSkeyla.ns.cloudflare.com2026-04-09 → 2026-04-12 · 3 obs
○ 2021-08-16 04:03:54
● 2026-04-09 00:34:12
● 2026-04-12 20:09:16
○NSns53.domaincontrol.com2015-06-08 → 2021-08-16 · 4 obs
● 2015-06-08 07:34:16
● 2021-08-16 04:03:54
○ 2026-04-09 00:34:12
○ 2026-04-12 20:09:16
○NSns54.domaincontrol.com2015-06-08 → 2021-08-16 · 4 obs
● 2015-06-08 07:34:16
● 2021-08-16 04:03:54
○ 2026-04-09 00:34:12
○ 2026-04-12 20:09:16
○MXmailstore1.secureserver.net2015-06-08 → 2017-04-11 · 4 obs
● 2015-06-08 07:34:16
● 2017-04-11 06:37:26
○ 2021-08-16 04:03:54
○ 2026-04-12 20:09:16
●MXrfmi-ca.mail.protection.outlook.com2021-08-16 → 2026-04-12 · 3 obs
○ 2017-04-11 06:37:26
● 2021-08-16 04:03:54
● 2026-04-12 20:09:16
○MXsmtp.secureserver.net2015-06-08 → 2017-04-11 · 4 obs
● 2015-06-08 07:34:16
● 2017-04-11 06:37:26
○ 2021-08-16 04:03:54
○ 2026-04-12 20:09:16
●A104.21.36.902026-04-09 → 2026-04-12 · 3 obs
○ 2021-08-16 04:03:54
● 2026-04-09 00:34:12
● 2026-04-12 20:09:16
●A172.67.191.1932026-04-09 → 2026-04-12 · 3 obs
○ 2021-08-16 04:03:54
● 2026-04-09 00:34:12
● 2026-04-12 20:09:16
●A2606:4700:3034::ac43:bfc12026-04-09 → 2026-04-12 · 3 obs
○ 2021-08-16 04:03:54
● 2026-04-09 00:34:12
● 2026-04-12 20:09:16
●A2606:4700:3037::6815:245a2026-04-09 → 2026-04-12 · 3 obs
○ 2021-08-16 04:03:54
● 2026-04-09 00:34:12
● 2026-04-12 20:09:16
○A34.102.136.1802021-08-16 → 2021-08-16 · 4 obs
○ 2017-04-11 06:37:26
● 2021-08-16 04:03:54
○ 2026-04-09 00:34:12
○ 2026-04-12 20:09:16
○A97.74.215.1902015-06-08 → 2017-04-11 · 4 obs
● 2015-06-08 07:34:16
● 2017-04-11 06:37:26
○ 2021-08-16 04:03:54
○ 2026-04-12 20:09:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cac.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca-
rfmi.cacolin.ns.cloudflare.com, keyla.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.170

NS records: colin.ns.cloudflare.com, keyla.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rfmi.ca (unsigned zone)

⏱️ Timing

Total: 537ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.191.193, 104.21.36.90
AAAA22606:4700:3037::6815:245a, 2606:4700:3034::ac43:bfc1
NS2colin.ns.cloudflare.com, keyla.ns.cloudflare.com
MX1rfmi-ca.mail.protection.outlook.com (pri
TXT2MS=ms48397768, v=spf1 include:spf.protection.outlook.co
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1colin.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

rfmi.ca refers to four IP numbers: 2606:4700:3034::ac43:bfc1, 2606:4700:3037::6815:245a, 104.21.36.90 and 172.67.191.193.

Other host names, for instance casinoviphouse.us, www.schilderkeuze.nl, dpddeliver.click, tourismindonesia.com and top-chick.lol share IP numbers with rfmi.ca.

Name Servers

rfmi.ca's delegation uses two name servers: colin.ns.cloudflare.com and keyla.ns.cloudflare.com.

rfmi.ca uses the same name server setup as other domains, such as artbook.sbs, physiowellnessclinic.com, tax4u.ca, canaravision.com and kampalamedicalchambers.org.

rfmi.ca at least partially shares name servers with other domains, including juminglawyer.com, masseysjewelers.com, typist.cc, 77back2bet.com and indomiliter.com.

these name servers are commonly used alongside the name servers laylah.ns.cloudflare.com, noor.ns.cloudflare.com, clark.ns.cloudflare.com, nash.ns.cloudflare.com and aleena.ns.cloudflare.com.

Host names with six IP numbers:

colin.ns.cloudflare.com points to 2606:4700:58::a29f:2c4b, 2803:f800:50::6ca2:c34b, 2a06:98c1:50::ac40:234b, 108.162.195.75, 162.159.44.75 and 172.64.35.75.

keyla.ns.cloudflare.com points to 2606:4700:50::a29f:26aa, 2803:f800:50::6ca2:c2aa, 2a06:98c1:50::ac40:22aa, 108.162.194.170, 162.159.38.170 and 172.64.34.170.

Mail Servers

A single mail server handles rfmi.ca, rfmi-ca.mail.protection.outlook.com.

Host rfmi-ca.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:c942::, 2a01:111:f403:c942::1, 2a01:111:f403:c942::3, 2a01:111:f403:c944::, 52.101.190.1, 52.101.190.2, 52.101.192.0 and 52.101.192.1.