dfcba.com - dns.ninja

`dfcba.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:c4c3^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:153b^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.21.59^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.196.195^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jo.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aac^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ac^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ac^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jo.ns.cloudflare.com`
		A	108.162.192.172^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
		A	172.64.32.172^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
		A	173.245.58.172^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
NS	`johnathan.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c2c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnathan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c32c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`johnathan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:232c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`johnathan.ns.cloudflare.com`
		A	108.162.195.44^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnathan.ns.cloudflare.com`
		A	162.159.44.44^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnathan.ns.cloudflare.com`
		A	172.64.35.44^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnathan.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.21.59, 172.67.196.195
		IPv6 hints	2606:4700:3033::ac43:c4c3, 2606:4700:3037::6815:153b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=36, name=cloudflare-ech.com
SOA	`jo.ns.cloudflare.com`dns@cloudflare.com serial=2406709450

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1781797630

Same first word

dfcba.com

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DNS History

14 records (6 active, 8 former)

○NSdns10.hichina.com2017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 20:10:00
○ 2026-02-19 18:54:06
○ 2026-06-18 15:53:12

○NSdns9.hichina.com2017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 20:10:00
○ 2026-02-19 18:54:06
○ 2026-06-18 15:53:12

●NSjo.ns.cloudflare.com2026-04-09 → 2026-06-18 · 3 obs

○ 2026-02-19 18:54:06
● 2026-04-09 00:28:52
● 2026-06-18 15:53:12

●NSjohnathan.ns.cloudflare.com2026-04-09 → 2026-06-18 · 3 obs

○ 2026-02-19 18:54:06
● 2026-04-09 00:28:52
● 2026-06-18 15:53:12

○NSns1637.ztomy.com2026-02-19 → 2026-02-19 · 4 obs

○ 2017-01-04 20:10:00
● 2026-02-19 18:54:06
○ 2026-04-09 00:28:52
○ 2026-06-18 15:53:12

○NSns2637.ztomy.com2026-02-19 → 2026-02-19 · 4 obs

○ 2017-01-04 20:10:00
● 2026-02-19 18:54:06
○ 2026-04-09 00:28:52
○ 2026-06-18 15:53:12

○MX~2026-02-19 → 2026-02-19 · 3 obs

● 2026-02-19 18:54:06
○ 2026-04-09 00:28:52
○ 2026-06-18 15:53:12

●A104.21.21.592026-04-09 → 2026-06-18 · 3 obs

○ 2026-02-19 18:54:06
● 2026-04-09 00:28:52
● 2026-06-18 15:53:12

○A115.28.36.2432017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 20:10:00
○ 2026-02-19 18:54:06
○ 2026-06-18 15:53:12

●A172.67.196.1952026-04-09 → 2026-06-18 · 3 obs

○ 2026-02-19 18:54:06
● 2026-04-09 00:28:52
● 2026-06-18 15:53:12

○A204.11.56.372026-02-19 → 2026-02-19 · 4 obs

○ 2017-01-04 20:10:00
● 2026-02-19 18:54:06
○ 2026-04-09 00:28:52
○ 2026-06-18 15:53:12

●A2606:4700:3033::ac43:c4c32026-04-09 → 2026-06-18 · 3 obs

○ 2026-02-19 18:54:06
● 2026-04-09 00:28:52
● 2026-06-18 15:53:12

●A2606:4700:3037::6815:153b2026-04-09 → 2026-06-18 · 3 obs

○ 2026-02-19 18:54:06
● 2026-04-09 00:28:52
● 2026-06-18 15:53:12

○PTRns1637.ztomy.com2026-02-19 → 2026-06-18 · 2 obs

○ 2026-02-19 18:54:06
○ 2026-06-18 15:53:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dfcba.com	jo.ns.cloudflare.com, johnathan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.172

NS records: jo.ns.cloudflare.com, johnathan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dfcba.com (unsigned zone)

⏱️ Timing

Total: 245ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.21.59, 172.67.196.195`
AAAA	2	`2606:4700:3033::ac43:c4c3, 2606:4700:3037::6815:153b`
NS	2	`jo.ns.cloudflare.com, johnathan.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jo.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

dfcba.com has four IP addresses: 104.21.21.59, 172.67.196.195, 2606:4700:3033::ac43:c4c3 and 2606:4700:3037::6815:153b.

Additional host names — portakal1.com, premiumvpnservice.com, hipm.org and two others — share IP numbers with dfcba.com.

Name Servers

DNS delegation for dfcba.com points to two name servers: jo.ns.cloudflare.com and johnathan.ns.cloudflare.com.

dfcba.com shares its name server setup with other domains, including gdzyc.com, bjdbczl.com, wldmotor.com and two others.

dfcba.com has at least partial name server overlap with other domains, such as xpoker-th.com, kaaptech.co.za, odishaestore.com and two others.

It is common to see these name servers used together with name servers mark.ns.cloudflare.com and riya.ns.cloudflare.com.

Host names with 6 IP numbers:

jo.ns.cloudflare.com has IP addresses 108.162.192.172, 172.64.32.172 and 173.245.58.172, plus 3 other.

johnathan.ns.cloudflare.com has IP addresses 108.162.195.44, 162.159.44.44 and 172.64.35.44, plus 3 other.