fivefu.com - dns.ninja

`fivefu.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:3494^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:c88b^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.52.148^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.200.139^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cullen.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c5b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cullen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c35b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cullen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:235b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cullen.ns.cloudflare.com`
		A	108.162.195.91^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cullen.ns.cloudflare.com`
		A	162.159.44.91^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cullen.ns.cloudflare.com`
		A	172.64.35.91^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cullen.ns.cloudflare.com`
NS	`rosalyn.ns.cloudflare.com`
		A	2606:4700:50::a29f:263b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosalyn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c23b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rosalyn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:223b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rosalyn.ns.cloudflare.com`
		A	108.162.194.59^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosalyn.ns.cloudflare.com`
		A	162.159.38.59^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosalyn.ns.cloudflare.com`
		A	172.64.34.59^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosalyn.ns.cloudflare.com`
MX	`mxn.mxhichina.com` ⭐
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
MX	`mxw.mxhichina.com`⁽¹⁰⁾
		A	47.246.99.195^{🇺🇸 Alibaba-Cloud47.246.96.0/22 Proxy-registered route object}
			PTR	`reachsmartdwell.com`
TXT	`v=spf1 include:spf.mxhichina.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.52.148, 172.67.200.139
		IPv6 hints	2606:4700:3032::6815:3494, 2606:4700:3032::ac43:c88b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=48, name=cloudflare-ech.com
SOA	`cullen.ns.cloudflare.com`dns@cloudflare.com serial=2410539560

`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=1785969674

Subdomains

www.fivefu.com

Same first word

fivefu.com

DNS History

11 records (8 active, 3 former)

●NScullen.ns.cloudflare.com2026-07-04 → 2026-08-05 · 3 obs

○ 2026-05-22 06:54:32
● 2026-07-04 07:04:52
● 2026-08-05 22:51:12

○NSdns13.hichina.com2015-07-13 → 2026-05-22 · 4 obs

● 2015-07-13 02:17:18
● 2026-05-22 06:54:32
○ 2026-07-04 07:04:52
○ 2026-08-05 22:51:12

○NSdns14.hichina.com2015-07-13 → 2026-05-22 · 4 obs

● 2015-07-13 02:17:18
● 2026-05-22 06:54:32
○ 2026-07-04 07:04:52
○ 2026-08-05 22:51:12

●NSrosalyn.ns.cloudflare.com2026-07-04 → 2026-08-05 · 3 obs

○ 2026-05-22 06:54:32
● 2026-07-04 07:04:52
● 2026-08-05 22:51:12

●MXmxn.mxhichina.com2015-07-13 → 2026-08-05 · 2 obs

● 2015-07-13 02:17:18
● 2026-08-05 22:51:12

●MXmxw.mxhichina.com2015-07-13 → 2026-08-05 · 2 obs

● 2015-07-13 02:17:18
● 2026-08-05 22:51:12

●A104.21.52.1482026-07-04 → 2026-08-05 · 3 obs

○ 2026-05-22 06:54:32
● 2026-07-04 07:04:52
● 2026-08-05 22:51:12

●A172.67.200.1392026-07-04 → 2026-08-05 · 3 obs

○ 2026-05-22 06:54:32
● 2026-07-04 07:04:52
● 2026-08-05 22:51:12

●A2606:4700:3032::6815:34942026-07-04 → 2026-08-05 · 3 obs

○ 2026-05-22 06:54:32
● 2026-07-04 07:04:52
● 2026-08-05 22:51:12

●A2606:4700:3032::ac43:c88b2026-07-04 → 2026-08-05 · 3 obs

○ 2026-05-22 06:54:32
● 2026-07-04 07:04:52
● 2026-08-05 22:51:12

○A47.245.80.1662026-03-11 → 2026-05-22 · 4 obs

● 2026-03-11 01:25:10
● 2026-05-22 06:54:32
○ 2026-07-04 07:04:52
○ 2026-08-05 22:51:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
fivefu.com	rosalyn.ns.cloudflare.com, cullen.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.91

NS records: rosalyn.ns.cloudflare.com, cullen.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fivefu.com (unsigned zone)

⏱️ Timing

Total: 222ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.52.148, 172.67.200.139`
AAAA	2	`2606:4700:3032::ac43:c88b, 2606:4700:3032::6815:3494`
NS	2	`cullen.ns.cloudflare.com, rosalyn.ns.cloudflare.com`
MX	2	`mxw.mxhichina.com (pri: 10), mxn.mxhichina.com (pri: 5)`
TXT	1	`v=spf1 include:spf.mxhichina.com -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cullen.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The domain www.fivefu.com falls under the parent fivefu.com.

IP Addresses

fivefu.com points to the four IP addresses 104.21.52.148, 172.67.200.139, 2606:4700:3032::6815:3494 and 2606:4700:3032::ac43:c88b.

Additional host names — affordablehvacpro.com, surplu(0x736578)change.org, rwzvqzvqkzowy.top and two others — share IP numbers with fivefu.com.

Name Servers

Two name servers handle the delegation for fivefu.com: cullen.ns.cloudflare.com and rosalyn.ns.cloudflare.com.

fivefu.com shares its name server setup with other domains, including autopitch.com, almrothconsulting.com, 750293821.xyz and two others.

At least some of fivefu.com's name servers are shared with other domains, for example fng-info.co, sogou-input.com, muathengay.com and two more.

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

Host names with 6 IP numbers:

cullen.ns.cloudflare.com resolves to 108.162.195.91, 162.159.44.91 and 172.64.35.91 among others, with 3 other IP addresses in total.

rosalyn.ns.cloudflare.com resolves to 108.162.194.59, 162.159.38.59 and 172.64.34.59 among others, with 3 other IP addresses in total.

Mail Servers

fivefu.com has two mail servers: mxn.mxhichina.com and mxw.mxhichina.com.

fivefu.com shares the same mail server setup as other domains, including laiwu.net, kingnorth.net, odogym.com and two others.

fivefu.com shares mail servers — at least in part — with other domains, including fluga.com, wengr.com, cipe-gz.com and two others.

It is common to find these mail servers used together with the mail servers mxbiz1.qq.com and mxbiz2.qq.com.

Host names with two IP numbers:

mxn.mxhichina.com resolves to two addresses: 47.246.136.231 and 47.246.137.47.

Host names pointing to a single IP address:

The hostname mxw.mxhichina.com resolves to 47.246.99.195.