`hdfengda.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:45d2^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:d55b^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.69.210^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.213.91^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adaline.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2631^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adaline.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c231^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adaline.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2231^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adaline.ns.cloudflare.com`
		A	108.162.194.49^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adaline.ns.cloudflare.com`
		A	162.159.38.49^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adaline.ns.cloudflare.com`
		A	172.64.34.49^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adaline.ns.cloudflare.com`
NS	`sean.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sean.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sean.ns.cloudflare.com`
		A	108.162.193.231^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
		A	172.64.33.231^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
		A	173.245.59.231^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.69.210, 172.67.213.91
		IPv6 hints	2606:4700:3034::6815:45d2, 2606:4700:3036::ac43:d55b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=135, name=cloudflare-ech.com
SOA	`adaline.ns.cloudflare.com`dns@cloudflare.com serial=2401205769

`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=1776091722

Same first word

hdfengda.com

DNS History

14 records (6 active, 8 former)

●NSadaline.ns.cloudflare.com2026-02-17 → 2026-04-13 · 3 obs

○ 2017-12-31 14:16:12
● 2026-02-17 18:12:08
● 2026-04-13 15:09:06

○NSdns.bizcn.com2017-12-31 → 2017-12-31 · 3 obs

● 2017-12-31 14:16:12
○ 2026-02-17 18:12:08
○ 2026-04-13 15:09:06

○NSns1.dns.com.cn2017-12-31 → 2017-12-31 · 3 obs

● 2017-12-31 14:16:12
○ 2026-02-17 18:12:08
○ 2026-04-13 15:09:06

○NSns2.dns.com.cn2017-12-31 → 2017-12-31 · 3 obs

● 2017-12-31 14:16:12
○ 2026-02-17 18:12:08
○ 2026-04-13 15:09:06

●NSsean.ns.cloudflare.com2026-02-17 → 2026-04-13 · 3 obs

○ 2017-12-31 14:16:12
● 2026-02-17 18:12:08
● 2026-04-13 15:09:06

○A103.28.46.1922017-12-31 → 2017-12-31 · 3 obs

● 2017-12-31 14:16:12
○ 2026-02-17 18:12:08
○ 2026-04-13 15:09:06

●A104.21.69.2102026-02-17 → 2026-04-13 · 6 obs

○ 2017-12-31 14:16:12
● 2026-02-17 18:12:08
● 2026-03-01 00:30:14
○ 2026-03-13 04:23:26
● 2026-04-13 08:19:10
● 2026-04-13 15:09:06

●A172.67.213.912026-02-17 → 2026-04-13 · 6 obs

○ 2017-12-31 14:16:12
● 2026-02-17 18:12:08
● 2026-03-01 00:30:14
○ 2026-03-13 04:23:26
● 2026-04-13 08:19:10
● 2026-04-13 15:09:06

○A188.114.96.02026-03-13 → 2026-03-13 · 4 obs

○ 2026-03-01 00:30:14
● 2026-03-13 04:23:26
○ 2026-04-13 08:19:10
○ 2026-04-13 15:09:06

○A188.114.97.02026-03-13 → 2026-03-13 · 4 obs

○ 2026-03-01 00:30:14
● 2026-03-13 04:23:26
○ 2026-04-13 08:19:10
○ 2026-04-13 15:09:06

●A2606:4700:3034::6815:45d22026-02-17 → 2026-04-13 · 6 obs

○ 2017-12-31 14:16:12
● 2026-02-17 18:12:08
● 2026-03-01 00:30:14
○ 2026-03-13 04:23:26
● 2026-04-13 08:19:10
● 2026-04-13 15:09:06

●A2606:4700:3036::ac43:d55b2026-02-17 → 2026-04-13 · 6 obs

○ 2017-12-31 14:16:12
● 2026-02-17 18:12:08
● 2026-03-01 00:30:14
○ 2026-03-13 04:23:26
● 2026-04-13 08:19:10
● 2026-04-13 15:09:06

○A2a06:98c1:3120::2026-03-13 → 2026-03-13 · 4 obs

○ 2026-03-01 00:30:14
● 2026-03-13 04:23:26
○ 2026-04-13 08:19:10
○ 2026-04-13 15:09:06

○A2a06:98c1:3121::2026-03-13 → 2026-03-13 · 4 obs

○ 2026-03-01 00:30:14
● 2026-03-13 04:23:26
○ 2026-04-13 08:19:10
○ 2026-04-13 15:09:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net...	-
hdfengda.com	sean.ns.cloudflare.com, adaline.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.49

NS records: sean.ns.cloudflare.com, adaline.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hdfengda.com (unsigned zone)

⏱️ Timing

Total: 110ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.69.210, 172.67.213.91`
AAAA	2	`2606:4700:3036::ac43:d55b, 2606:4700:3034::6815:45d2`
NS	2	`adaline.ns.cloudflare.com, sean.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`adaline.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

hdfengda.com resolves to four IP numbers: 2606:4700:3034::6815:45d2, 2606:4700:3036::ac43:d55b, 104.21.69.210 and 172.67.213.91.

other host names for instance 889993269.xyz, kiyiproje.com.tr, appjlhb.top, www.pictureframes.us.com and bdmtx.com share IP numbers with hdfengda.com.

Name Servers

hdfengda.com is delegated to two name servers: adaline.ns.cloudflare.com and sean.ns.cloudflare.com.

hdfengda.com shares the same name server setup as other domains, for example xuefunan.com, ixiake.com, dowpda.com, hymeida.com and chinaariston.com.

hdfengda.com at least partially shares name servers with other domains, for instance ehalal.com, webcarriere.com, bloomzshops.com, davinciseatery.com and mnrjyluluspwul.buzz.

These name servers are commonly used with luciana.ns.cloudflare.com, logan.ns.cloudflare.com and greg.ns.cloudflare.com.

Host names with six IP numbers:

adaline.ns.cloudflare.com points to: 2606:4700:50::a29f:2631, 2803:f800:50::6ca2:c231, 2a06:98c1:50::ac40:2231, 108.162.194.49, 162.159.38.49 and 172.64.34.49; sean.ns.cloudflare.com points to: 2606:4700:58::adf5:3be7, 2803:f800:50::6ca2:c1e7, 2a06:98c1:50::ac40:21e7, 108.162.193.231, 172.64.33.231 and 173.245.59.231.

hdfengda.com - robtex.com

hdfengda.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`hdfengda.com`

`com`