`fangdoufu.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:5872^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:b125^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.88.114^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.177.37^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kami.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ab1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kami.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kami.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kami.ns.cloudflare.com`
		A	108.162.192.177^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kami.ns.cloudflare.com`
		A	172.64.32.177^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kami.ns.cloudflare.com`
		A	173.245.58.177^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kami.ns.cloudflare.com`
NS	`yahir.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c22^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yahir.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c322^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`yahir.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2322^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`yahir.ns.cloudflare.com`
		A	108.162.195.34^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yahir.ns.cloudflare.com`
		A	162.159.44.34^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yahir.ns.cloudflare.com`
		A	172.64.35.34^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yahir.ns.cloudflare.com`
MX	`mail.fangdoufu.com` ⭐
		A	23.27.156.47^{🇺🇸 ENERGY-GROUP-NETWORKS23.27.156.0/24 727 North 1550 East Ste 400 Orem UT 84097 United States}
			PTR	`grinding47.forewish23.hintreader.com`
TXT	`v=spf1 a mx -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.88.114, 172.67.177.37
		IPv6 hints	2606:4700:3030::6815:5872, 2606:4700:3037::ac43:b125
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=123, name=cloudflare-ech.com
SOA	`kami.ns.cloudflare.com`dns@cloudflare.com serial=2400093401

`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=1778389896

Subdomains

mail.fangdoufu.com

Same first word

fangdoufu.com

DNS History

13 records (7 active, 6 former)

○NSdns10.hichina.com2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 08:15:52
○ 2020-01-31 09:28:16
○ 2026-05-10 05:30:12

○NSdns9.hichina.com2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 08:15:52
○ 2020-01-31 09:28:16
○ 2026-05-10 05:30:12

●NSkami.ns.cloudflare.com2026-04-10 → 2026-05-10 · 3 obs

○ 2020-01-31 09:28:16
● 2026-04-10 03:42:30
● 2026-05-10 05:30:12

○NSns1.dnsowl.com2020-01-31 → 2020-01-31 · 4 obs

○ 2016-12-18 08:15:52
● 2020-01-31 09:28:16
○ 2026-04-10 03:42:30
○ 2026-05-10 05:30:12

○NSns2.dnsowl.com2020-01-31 → 2020-01-31 · 4 obs

○ 2016-12-18 08:15:52
● 2020-01-31 09:28:16
○ 2026-04-10 03:42:30
○ 2026-05-10 05:30:12

○NSns3.dnsowl.com2020-01-31 → 2020-01-31 · 4 obs

○ 2016-12-18 08:15:52
● 2020-01-31 09:28:16
○ 2026-04-10 03:42:30
○ 2026-05-10 05:30:12

●NSyahir.ns.cloudflare.com2026-04-10 → 2026-05-10 · 3 obs

○ 2020-01-31 09:28:16
● 2026-04-10 03:42:30
● 2026-05-10 05:30:12

●MXmail.fangdoufu.com2026-04-10 → 2026-05-10 · 2 obs

● 2026-04-10 03:42:30
● 2026-05-10 05:30:12

●A104.21.88.1142026-04-10 → 2026-05-10 · 3 obs

○ 2020-01-31 09:28:16
● 2026-04-10 03:42:30
● 2026-05-10 05:30:12

○A107.148.246.2422020-01-31 → 2020-01-31 · 3 obs

● 2020-01-31 09:28:16
○ 2026-04-10 03:42:30
○ 2026-05-10 05:30:12

●A172.67.177.372026-04-10 → 2026-05-10 · 3 obs

○ 2020-01-31 09:28:16
● 2026-04-10 03:42:30
● 2026-05-10 05:30:12

●A2606:4700:3030::6815:58722026-04-10 → 2026-05-10 · 3 obs

○ 2020-01-31 09:28:16
● 2026-04-10 03:42:30
● 2026-05-10 05:30:12

●A2606:4700:3037::ac43:b1252026-04-10 → 2026-05-10 · 3 obs

○ 2020-01-31 09:28:16
● 2026-04-10 03:42:30
● 2026-05-10 05:30:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net...	-
fangdoufu.com	kami.ns.cloudflare.com, yahir.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.177

NS records: kami.ns.cloudflare.com, yahir.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fangdoufu.com (unsigned zone)

⏱️ Timing

Total: 89ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.88.114, 172.67.177.37`
AAAA	2	`2606:4700:3037::ac43:b125, 2606:4700:3030::6815:5872`
NS	2	`kami.ns.cloudflare.com, yahir.ns.cloudflare.com`
MX	1	`mail.fangdoufu.com (pri: 0)`
TXT	1	`v=spf1 a mx -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kami.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of mail.fangdoufu.com is fangdoufu.com.

IP Addresses

fangdoufu.com maps to four IP numbers: 2606:4700:3030::6815:5872, 2606:4700:3037::ac43:b125, 104.21.88.114 and 172.67.177.37.

other host names include latindanceevents.com.cdn.cloudflare.net, 52cute.cn, jiliparkonlinecasino.xyz, azure-openai-proxy.wzwz.workers.dev and hayaudio.com; they share IP numbers with fangdoufu.com.

Name Servers

Two name servers kami.ns.cloudflare.com and yahir.ns.cloudflare.com handle the delegation for fangdoufu.com.

fangdoufu.com shares the same name server setup as other domains, for instance japera.com, zene.one, nicolasbond.com, roxblu.com and byteassociation.com.

fangdoufu.com at least partially shares name servers with other domains, for instance blbet23.com, jgrbet.org, starfruitsolutions.com, dinerpordin.com and obest.net.

These name servers are commonly used alongside evan.ns.cloudflare.com.

Six IP addresses per host:

kami.ns.cloudflare.com points to 2606:4700:50::adf5:3ab1, 2803:f800:50::6ca2:c0b1, 2a06:98c1:50::ac40:20b1, 108.162.192.177, 172.64.32.177 and 173.245.58.177; yahir.ns.cloudflare.com points to 2606:4700:58::a29f:2c22, 2803:f800:50::6ca2:c322, 2a06:98c1:50::ac40:2322, 108.162.195.34, 162.159.44.34 and 172.64.35.34

Mail Servers

fangdoufu.com is handled by a single mail server, mail.fangdoufu.com.

The host name mail.fangdoufu.com points to IP 23.27.156.47.

fangdoufu.com - robtex.com

fangdoufu.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`fangdoufu.com`

`com`