cffhs.com - dns.ninja

cffhs.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:aeca🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:4380🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.67.128Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.174.202🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSricardo.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cd3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRricardo.ns.cloudflare.com
A2803:f800:50::6ca2:c3d3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRricardo.ns.cloudflare.com
A2a06:98c1:50::ac40:23d3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRricardo.ns.cloudflare.com
A108.162.195.211🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRricardo.ns.cloudflare.com
A162.159.44.211Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRricardo.ns.cloudflare.com
A172.64.35.211🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRricardo.ns.cloudflare.com
NSsunny.ns.cloudflare.com
A2606:4700:50::a29f:26a6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsunny.ns.cloudflare.com
A2803:f800:50::6ca2:c2a6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsunny.ns.cloudflare.com
A2a06:98c1:50::ac40:22a6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsunny.ns.cloudflare.com
A108.162.194.166🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsunny.ns.cloudflare.com
A162.159.38.166Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsunny.ns.cloudflare.com
A172.64.34.166🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsunny.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.67.128, 172.67.174.202
IPv6 hints2606:4700:3033::ac43:aeca, 2606:4700:3035::6815:4380
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=192, name=cloudflare-ech.com
SOAricardo.ns.cloudflare.comdns@cloudflare.com serial=2411584437

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=1786511709

Same first word

cffhs.com

Similar names

ffhcs.com
fshcf.cn
sfhfc.org.uk
hsfcf.com
fhcsf.com
fhfsc.org
cfhsf.com
fshcf.com.cn
fschf.ca
fhsfc.com
fshfc.cn
ffchs.com
fhfsc.ca
hsffc.org
fcfhs.com
fchfs.org
sfhfc.net
csffh.com

DNS History

31 records (6 active, 25 former)

20162017201820192020202120222023202420252026NSricardo.ns.cloudflare.comsunny.ns.cloudflare.comn1.xundns.comn2.xundns.comns1.namebrightdns.comns2.namebrightdns.comnsg1.namebrightdns.comnsg2.namebrightdns.comMXanmail.namebrightmail.comA104.21.67.128172.67.174.2022606:4700:3033::ac43:aeca2606:4700:3035::6815:4380104.140.122.142107.23.160.2182600:1f18:4ae:c607:5974:bfa8:d54b:7fe52600:1f18:4ae:c608:1ae1:9fc3:6ee2:84dd44.208.83.18052.200.243.12352.204.129.2254.152.144.24354.174.31.25454.208.74.21554.209.90.8154.236.84.11154.84.240.23554.85.127.7054.85.146.186CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.comhdredirect-lb3-890977680.us-east-1.elb.amazonaws.comhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com
○NSn1.xundns.com2026-03-23 → 2026-08-12 · 2 obs
○ 2026-03-23 18:59:02
○ 2026-08-12 05:31:10
○NSn2.xundns.com2026-03-23 → 2026-08-12 · 2 obs
○ 2026-03-23 18:59:02
○ 2026-08-12 05:31:10
○NSns1.namebrightdns.com2015-05-18 → 2026-03-23 · 6 obs
● 2015-05-18 12:15:00
● 2017-03-23 20:34:00
○ 2020-03-11 15:42:54
● 2026-03-23 18:59:02
○ 2026-06-27 00:35:54
○ 2026-08-12 05:31:10
○NSns2.namebrightdns.com2015-05-18 → 2026-03-23 · 6 obs
● 2015-05-18 12:15:00
● 2017-03-23 20:34:00
○ 2020-03-11 15:42:54
● 2026-03-23 18:59:02
○ 2026-06-27 00:35:54
○ 2026-08-12 05:31:10
○NSnsg1.namebrightdns.com2020-03-11 → 2020-03-11 · 4 obs
○ 2017-03-23 20:34:00
● 2020-03-11 15:42:54
○ 2026-03-23 18:59:02
○ 2026-08-12 05:31:10
○NSnsg2.namebrightdns.com2020-03-11 → 2020-03-11 · 4 obs
○ 2017-03-23 20:34:00
● 2020-03-11 15:42:54
○ 2026-03-23 18:59:02
○ 2026-08-12 05:31:10
●NSricardo.ns.cloudflare.com2026-06-27 → 2026-08-12 · 3 obs
○ 2026-03-23 18:59:02
● 2026-06-27 00:35:54
● 2026-08-12 05:31:10
●NSsunny.ns.cloudflare.com2026-06-27 → 2026-08-12 · 3 obs
○ 2026-03-23 18:59:02
● 2026-06-27 00:35:54
● 2026-08-12 05:31:10
○MXanmail.namebrightmail.com2015-05-18 → 2015-05-18 · 3 obs
● 2015-05-18 12:15:00
○ 2015-10-15 21:00:12
○ 2026-08-12 05:31:10
○A104.140.122.1422026-03-23 → 2026-08-12 · 2 obs
○ 2026-03-23 18:59:02
○ 2026-08-12 05:31:10
●A104.21.67.1282026-06-27 → 2026-08-12 · 3 obs
○ 2026-03-23 18:59:02
● 2026-06-27 00:35:54
● 2026-08-12 05:31:10
○A107.23.160.2182015-12-19 → 2016-01-05 · 5 obs
○ 2015-10-15 21:00:12
● 2015-12-19 23:17:20
● 2016-01-05 01:01:56
○ 2016-04-07 15:38:40
○ 2026-08-12 05:31:10
●A172.67.174.2022026-06-27 → 2026-08-12 · 3 obs
○ 2026-03-23 18:59:02
● 2026-06-27 00:35:54
● 2026-08-12 05:31:10
○A2600:1f18:4ae:c607:5974:bfa8:d54b:7fe52026-03-23 → 2026-03-23 · 4 obs
○ 2020-03-11 15:42:54
● 2026-03-23 18:59:02
○ 2026-06-27 00:35:54
○ 2026-08-12 05:31:10
○A2600:1f18:4ae:c608:1ae1:9fc3:6ee2:84dd2026-03-23 → 2026-03-23 · 4 obs
○ 2020-03-11 15:42:54
● 2026-03-23 18:59:02
○ 2026-06-27 00:35:54
○ 2026-08-12 05:31:10
●A2606:4700:3033::ac43:aeca2026-06-27 → 2026-08-12 · 3 obs
○ 2026-03-23 18:59:02
● 2026-06-27 00:35:54
● 2026-08-12 05:31:10
●A2606:4700:3035::6815:43802026-06-27 → 2026-08-12 · 3 obs
○ 2026-03-23 18:59:02
● 2026-06-27 00:35:54
● 2026-08-12 05:31:10
○A44.208.83.1802026-03-23 → 2026-03-23 · 4 obs
○ 2020-03-11 15:42:54
● 2026-03-23 18:59:02
○ 2026-06-27 00:35:54
○ 2026-08-12 05:31:10
○A52.200.243.1232016-04-07 → 2016-04-07 · 4 obs
○ 2016-01-05 01:01:56
● 2016-04-07 15:38:40
○ 2017-03-23 20:34:00
○ 2026-08-12 05:31:10
○A52.204.129.222017-03-23 → 2017-03-23 · 4 obs
○ 2016-04-07 15:38:40
● 2017-03-23 20:34:00
○ 2020-03-11 15:42:54
○ 2026-08-12 05:31:10
○A54.152.144.2432016-04-07 → 2016-04-07 · 4 obs
○ 2016-01-05 01:01:56
● 2016-04-07 15:38:40
○ 2017-03-23 20:34:00
○ 2026-08-12 05:31:10
○A54.174.31.2542015-10-15 → 2015-10-15 · 4 obs
○ 2015-05-18 12:15:00
● 2015-10-15 21:00:12
○ 2015-12-19 23:17:20
○ 2026-08-12 05:31:10
○A54.208.74.2152015-10-15 → 2015-10-15 · 4 obs
○ 2015-05-18 12:15:00
● 2015-10-15 21:00:12
○ 2015-12-19 23:17:20
○ 2026-08-12 05:31:10
○A54.209.90.812015-12-19 → 2016-01-05 · 5 obs
○ 2015-10-15 21:00:12
● 2015-12-19 23:17:20
● 2016-01-05 01:01:56
○ 2016-04-07 15:38:40
○ 2026-08-12 05:31:10
○A54.236.84.1112015-05-18 → 2015-05-18 · 3 obs
● 2015-05-18 12:15:00
○ 2026-03-23 18:59:02
○ 2026-08-12 05:31:10
○A54.84.240.2352026-03-23 → 2026-03-23 · 4 obs
○ 2020-03-11 15:42:54
● 2026-03-23 18:59:02
○ 2026-06-27 00:35:54
○ 2026-08-12 05:31:10
○A54.85.127.702017-03-23 → 2017-03-23 · 4 obs
○ 2016-04-07 15:38:40
● 2017-03-23 20:34:00
○ 2020-03-11 15:42:54
○ 2026-08-12 05:31:10
○A54.85.146.1862015-05-18 → 2015-05-18 · 3 obs
● 2015-05-18 12:15:00
○ 2026-03-23 18:59:02
○ 2026-08-12 05:31:10
○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-05-18 → 2016-04-07 · 4 obs
● 2015-05-18 12:15:00
● 2016-04-07 15:38:40
○ 2017-03-23 20:34:00
○ 2026-08-12 05:31:10
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-03-23 → 2017-03-23 · 4 obs
○ 2016-04-07 15:38:40
● 2017-03-23 20:34:00
○ 2020-03-11 15:42:54
○ 2026-08-12 05:31:10
○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2020-03-11 → 2020-03-11 · 4 obs
○ 2017-03-23 20:34:00
● 2020-03-11 15:42:54
○ 2026-03-23 18:59:02
○ 2026-08-12 05:31:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
cffhs.comsunny.ns.cloudflare.com, ricardo.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.211

NS records: sunny.ns.cloudflare.com, ricardo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cffhs.com (unsigned zone)

⏱️ Timing

Total: 1187ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.174.202, 104.21.67.128
AAAA22606:4700:3033::ac43:aeca, 2606:4700:3035::6815:4380
NS2ricardo.ns.cloudflare.com, sunny.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1ricardo.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

cffhs.com directs to four IP numbers, which are 104.21.67.128, 172.67.174.202, 2606:4700:3033::ac43:aeca and 2606:4700:3035::6815:4380.

Additional host names — 88clb.college, molta.pl, tunbridgewellsorthodontics.co.uk and two others — share IP numbers with cffhs.com.

Name Servers

DNS delegation for cffhs.com points to two name servers: ricardo.ns.cloudflare.com and sunny.ns.cloudflare.com.

cffhs.com shares its name server setup with other domains, including bnnmd.com, tenjugame.com, boxku.net and two others.

At least some of cffhs.com's name servers are shared with other domains, for example forca.club, darrinjohnsonlaw.com, jlwnc.org and two more.

These name servers tend to be deployed in combination with the name servers sullivan.ns.cloudflare.com and mia.ns.cloudflare.com.

Host names with 6 IP numbers:

ricardo.ns.cloudflare.com has IP addresses 108.162.195.211, 162.159.44.211 and 172.64.35.211, plus 3 other.

sunny.ns.cloudflare.com has IP addresses 108.162.194.166, 162.159.38.166 and 172.64.34.166, plus 3 other.