7fc3.com - dns.ninja

7fc3.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:285🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:813f🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.2.133Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.129.63🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSsima.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3ade🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsima.ns.cloudflare.com
A2803:f800:50::6ca2:c0de🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsima.ns.cloudflare.com
A2a06:98c1:50::ac40:20de🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsima.ns.cloudflare.com
A108.162.192.222🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsima.ns.cloudflare.com
A172.64.32.222🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsima.ns.cloudflare.com
A173.245.58.222🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsima.ns.cloudflare.com
NSsterling.ns.cloudflare.com
A2606:4700:58::a29f:2c8f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsterling.ns.cloudflare.com
A2803:f800:50::6ca2:c38f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsterling.ns.cloudflare.com
A2a06:98c1:50::ac40:238f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsterling.ns.cloudflare.com
A108.162.195.143🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsterling.ns.cloudflare.com
A162.159.44.143Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsterling.ns.cloudflare.com
A172.64.35.143🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsterling.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.2.133, 172.67.129.63
IPv6 hints2606:4700:3031::6815:285, 2606:4700:3037::ac43:813f
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=123, name=cloudflare-ech.com
SOAsima.ns.cloudflare.comdns@cloudflare.com serial=2406262996

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=1785694842

Same first word

7fc3.com

Similar names

c73f.cc
cf73.ws
f37c.top
3f7c.com
fc37.com
cf37.com
cf73.cc
cf73.com

DNS History

11 records (6 active, 5 former)

2020202120222023202420252026NSsima.ns.cloudflare.comsterling.ns.cloudflare.comdns29.hichina.comdns30.hichina.comA104.21.2.133172.67.129.632606:4700:3031::6815:2852606:4700:3037::ac43:813f2606:4700:3030::ac43:813f2606:4700:3032::6815:28535.241.15.166
○NSdns29.hichina.com2019-02-26 → 2019-02-26 · 3 obs
● 2019-02-26 22:01:20
○ 2026-02-25 14:31:24
○ 2026-08-02 18:49:30
○NSdns30.hichina.com2019-02-26 → 2019-02-26 · 3 obs
● 2019-02-26 22:01:20
○ 2026-02-25 14:31:24
○ 2026-08-02 18:49:30
●NSsima.ns.cloudflare.com2026-02-25 → 2026-08-02 · 3 obs
○ 2019-02-26 22:01:20
● 2026-02-25 14:31:24
● 2026-08-02 18:49:30
●NSsterling.ns.cloudflare.com2026-02-25 → 2026-08-02 · 3 obs
○ 2019-02-26 22:01:20
● 2026-02-25 14:31:24
● 2026-08-02 18:49:30
●A104.21.2.1332026-02-25 → 2026-08-02 · 3 obs
○ 2019-02-26 22:01:20
● 2026-02-25 14:31:24
● 2026-08-02 18:49:30
●A172.67.129.632026-02-25 → 2026-08-02 · 3 obs
○ 2019-02-26 22:01:20
● 2026-02-25 14:31:24
● 2026-08-02 18:49:30
○A2606:4700:3030::ac43:813f2026-02-25 → 2026-06-07 · 5 obs
○ 2019-02-26 22:01:20
● 2026-02-25 14:31:24
● 2026-06-07 06:07:10
○ 2026-07-21 10:55:24
○ 2026-08-02 18:49:30
●A2606:4700:3031::6815:2852026-07-21 → 2026-08-02 · 3 obs
○ 2026-06-07 06:07:10
● 2026-07-21 10:55:24
● 2026-08-02 18:49:30
○A2606:4700:3032::6815:2852026-02-25 → 2026-06-07 · 5 obs
○ 2019-02-26 22:01:20
● 2026-02-25 14:31:24
● 2026-06-07 06:07:10
○ 2026-07-21 10:55:24
○ 2026-08-02 18:49:30
●A2606:4700:3037::ac43:813f2026-07-21 → 2026-08-02 · 3 obs
○ 2026-06-07 06:07:10
● 2026-07-21 10:55:24
● 2026-08-02 18:49:30
○A35.241.15.1662019-02-26 → 2019-02-26 · 3 obs
● 2019-02-26 22:01:20
○ 2026-02-25 14:31:24
○ 2026-08-02 18:49:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
7fc3.comsima.ns.cloudflare.com, sterling.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.222

NS records: sima.ns.cloudflare.com, sterling.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 7fc3.com (unsigned zone)

⏱️ Timing

Total: 1290ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.2.133, 172.67.129.63
AAAA22606:4700:3031::6815:285, 2606:4700:3037::ac43:813f
NS2sima.ns.cloudflare.com, sterling.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1sima.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

7fc3.com resolves to four IP addresses: 104.21.2.133, 172.67.129.63, 2606:4700:3031::6815:285 and 2606:4700:3037::ac43:813f.

Additional host names — hj54d.com, pharmagroup.sk, www.bathyswatch.com and two others — share IP numbers with 7fc3.com.

Name Servers

DNS delegation for 7fc3.com points to two name servers: sima.ns.cloudflare.com and sterling.ns.cloudflare.com.

7fc3.com shares its name server setup with other domains, including 97552c.com, 8272aa.com, d78c.com and two others.

7fc3.com shares at least some of its name servers with other domains, including maisongalatea.fr, knightcrier.org, towerms.com and two others.

These name servers are frequently paired with the name servers kim.ns.cloudflare.com and owen.ns.cloudflare.com.

Host names with 6 IP numbers:

sima.ns.cloudflare.com has IP addresses 108.162.192.222, 172.64.32.222 and 173.245.58.222, plus 3 other.

sterling.ns.cloudflare.com has IP addresses 108.162.195.143, 162.159.44.143 and 172.64.35.143, plus 3 other.