systematic.cfd - dns.ninja

systematic.cfd

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:d8d4πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:1830πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.24.48Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.216.212πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSderek.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b9aπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRderek.ns.cloudflare.com
A2803:f800:50::6ca2:c19aπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRderek.ns.cloudflare.com
A2a06:98c1:50::ac40:219aπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRderek.ns.cloudflare.com
A108.162.193.154πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRderek.ns.cloudflare.com
A172.64.33.154πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRderek.ns.cloudflare.com
A173.245.59.154πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRderek.ns.cloudflare.com
NSlauryn.ns.cloudflare.com
A2606:4700:50::a29f:2616πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlauryn.ns.cloudflare.com
A2803:f800:50::6ca2:c216πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlauryn.ns.cloudflare.com
A2a06:98c1:50::ac40:2216πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRlauryn.ns.cloudflare.com
A108.162.194.22πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlauryn.ns.cloudflare.com
A162.159.38.22Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlauryn.ns.cloudflare.com
A172.64.34.22πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlauryn.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.24.48, 172.67.216.212
IPv6 hints2606:4700:3032::ac43:d8d4, 2606:4700:3037::6815:1830
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=85, name=cloudflare-ech.com
SOAderek.ns.cloudflare.comdns@cloudflare.com serial=2407228905

cfd

DNSSECπŸ”’ Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.nic.cfd
NSb.nic.cfd
NSc.nic.cfd
NSd.nic.cfd
SOAns0.centralnic.nethostmaster@centralnic.net serial=1782652098
πŸ“ˆ Tranco rank: #856,276

Same first word

Similar names

DNS History

16 records (6 active, 10 former)

NSderek.ns.cloudflare.comlauryn.ns.cloudflare.comA104.21.24.48172.67.216.2122606:4700:3032::ac43:d8d42606:4700:3037::6815:1830172.64.80.1188.114.96.0188.114.96.4188.114.97.0188.114.97.42606:4700:3031::6815:18302a06:98c1:3120::2a06:98c1:3120::42a06:98c1:3121::2a06:98c1:3121::4
●NSderek.ns.cloudflare.com2026-03-02 β†’ 2026-06-28 Β· 2 obs
● 2026-03-02 06:38:28
● 2026-06-28 13:46:30
●NSlauryn.ns.cloudflare.com2026-03-02 β†’ 2026-06-28 Β· 2 obs
● 2026-03-02 06:38:28
● 2026-06-28 13:46:30
●A104.21.24.482026-03-16 β†’ 2026-06-28 Β· 3 obs
β—‹ 2026-03-09 10:01:32
● 2026-03-16 16:38:40
● 2026-06-28 13:46:30
β—‹A172.64.80.12026-03-09 β†’ 2026-03-09 Β· 4 obs
β—‹ 2026-03-02 13:53:32
● 2026-03-09 10:01:32
β—‹ 2026-03-16 16:38:40
β—‹ 2026-06-28 13:46:30
●A172.67.216.2122026-03-16 β†’ 2026-06-28 Β· 3 obs
β—‹ 2026-03-09 10:01:32
● 2026-03-16 16:38:40
● 2026-06-28 13:46:30
β—‹A188.114.96.02026-03-02 β†’ 2026-03-02 Β· 4 obs
β—‹ 2026-03-02 06:38:28
● 2026-03-02 13:53:32
β—‹ 2026-03-09 10:01:32
β—‹ 2026-06-28 13:46:30
β—‹A188.114.96.42026-03-02 β†’ 2026-03-02 Β· 3 obs
● 2026-03-02 06:38:28
β—‹ 2026-03-02 13:53:32
β—‹ 2026-06-28 13:46:30
β—‹A188.114.97.02026-03-02 β†’ 2026-03-02 Β· 4 obs
β—‹ 2026-03-02 06:38:28
● 2026-03-02 13:53:32
β—‹ 2026-03-09 10:01:32
β—‹ 2026-06-28 13:46:30
β—‹A188.114.97.42026-03-02 β†’ 2026-03-02 Β· 3 obs
● 2026-03-02 06:38:28
β—‹ 2026-03-02 13:53:32
β—‹ 2026-06-28 13:46:30
β—‹A2606:4700:3031::6815:18302026-03-09 β†’ 2026-06-14 Β· 4 obs
β—‹ 2026-03-02 13:53:32
● 2026-03-09 10:01:32
● 2026-06-14 04:00:18
β—‹ 2026-06-28 13:46:30
●A2606:4700:3032::ac43:d8d42026-03-09 β†’ 2026-06-28 Β· 3 obs
β—‹ 2026-03-02 13:53:32
● 2026-03-09 10:01:32
● 2026-06-28 13:46:30
●A2606:4700:3037::6815:18302026-06-28 β†’ 2026-06-28 Β· 2 obs
β—‹ 2026-06-14 04:00:18
● 2026-06-28 13:46:30
β—‹A2a06:98c1:3120::2026-03-02 β†’ 2026-03-02 Β· 4 obs
β—‹ 2026-03-02 06:38:28
● 2026-03-02 13:53:32
β—‹ 2026-03-09 10:01:32
β—‹ 2026-06-28 13:46:30
β—‹A2a06:98c1:3120::42026-03-02 β†’ 2026-03-02 Β· 3 obs
● 2026-03-02 06:38:28
β—‹ 2026-03-02 13:53:32
β—‹ 2026-06-28 13:46:30
β—‹A2a06:98c1:3121::2026-03-02 β†’ 2026-03-02 Β· 4 obs
β—‹ 2026-03-02 06:38:28
● 2026-03-02 13:53:32
β—‹ 2026-03-09 10:01:32
β—‹ 2026-06-28 13:46:30
β—‹A2a06:98c1:3121::42026-03-02 β†’ 2026-03-02 Β· 3 obs
● 2026-03-02 06:38:28
β—‹ 2026-03-02 13:53:32
β—‹ 2026-06-28 13:46:30

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
cfda.nic.cfd, b.nic.cfd, c.nic.cfd, d.nic.cfd8 records
systematic.cfdderek.ns.cloudflare.com, lauryn.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.193.154

NS records: derek.ns.cloudflare.com, lauryn.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for systematic.cfd (unsigned zone)

⏱️ Timing

Total: 399ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.24.48, 172.67.216.212
AAAA22606:4700:3037::6815:1830, 2606:4700:3032::ac43:d8d4
NS2derek.ns.cloudflare.com, lauryn.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1derek.ns.cloudflare.com dns.cloudflare.c

πŸ“Œ Glue Records Collected

Total: 8

In-bailiwick: 8 (a.nic.cfd, b.nic.cfd, c.nic.cfd...)

Analysis

IP Addresses

systematic.cfd directs to four IP numbers, which are 104.21.24.48, 172.67.216.212, 2606:4700:3032::ac43:d8d4 and 2606:4700:3037::6815:1830.

Among the host names that share IP numbers with systematic.cfd are hotmmtv.com, 0668jy.com, etzlstorfer.net and two others.

Name Servers

Two name servers handle the delegation for systematic.cfd: derek.ns.cloudflare.com and lauryn.ns.cloudflare.com.

systematic.cfd has the same name server delegation as a number of other domains, such as armagedon.sbs, ruplayer.org, underaglassmoon.cfd and two more.

At least some of systematic.cfd's name servers are shared with other domains, for example imobibi.top, dfcmlez.com, clg666.com and two more.

It is common for these name servers to be used in conjunction with the name servers jack.ns.cloudflare.com, ashley.ns.cloudflare.com and jamie.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

derek.ns.cloudflare.com resolves to 108.162.193.154, 172.64.33.154 and 173.245.59.154 among others, with 3 other IP addresses in total.

lauryn.ns.cloudflare.com resolves to 108.162.194.22, 162.159.38.22 and 172.64.34.22 among others, with 3 other IP addresses in total.