`hdicn.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:ba2d^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:137f^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.19.127^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.186.45^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`rachel.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ad7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rachel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rachel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rachel.ns.cloudflare.com`
		A	108.162.192.215^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rachel.ns.cloudflare.com`
		A	172.64.32.215^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rachel.ns.cloudflare.com`
		A	173.245.58.215^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rachel.ns.cloudflare.com`
NS	`titan.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c5d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`titan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c35d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`titan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:235d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`titan.ns.cloudflare.com`
		A	108.162.195.93^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`titan.ns.cloudflare.com`
		A	162.159.44.93^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`titan.ns.cloudflare.com`
		A	172.64.35.93^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`titan.ns.cloudflare.com`
MX	`mx1.qiye.aliyun.com` ⭐
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
MX	`mx2.qiye.aliyun.com`⁽¹⁰⁾
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
MX	`mx3.qiye.aliyun.com`⁽¹⁵⁾
		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}
TXT	`v=spf1 include:spf.qiye.aliyun.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.19.127, 172.67.186.45
		IPv6 hints	2606:4700:3032::ac43:ba2d, 2606:4700:3034::6815:137f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=12, name=cloudflare-ech.com
SOA	`rachel.ns.cloudflare.com`dns@cloudflare.com serial=2409356422

`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=1785243887

Same first word

hdicn.com

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DNS History

13 records (9 active, 4 former)

○NSdns1.registrar-servers.com2026-05-28 → 2026-05-28 · 5 obs

○ 2026-03-27 23:32:52
● 2026-05-28 02:15:02
● 2026-05-28 13:27:22
○ 2026-07-28 13:19:34
○ 2026-07-28 13:19:38

○NSdns2.registrar-servers.com2026-05-28 → 2026-05-28 · 5 obs

○ 2026-03-27 23:32:52
● 2026-05-28 02:15:02
● 2026-05-28 13:27:22
○ 2026-07-28 13:19:34
○ 2026-07-28 13:19:38

○NSns3.01isp.com2020-02-28 → 2020-02-28 · 3 obs

● 2020-02-28 16:29:26
○ 2026-03-27 23:32:52
○ 2026-07-28 13:19:38

●NSrachel.ns.cloudflare.com2026-07-28 → 2026-07-28 · 3 obs

○ 2026-05-28 13:27:22
● 2026-07-28 13:19:34
● 2026-07-28 13:19:38

●NStitan.ns.cloudflare.com2026-07-28 → 2026-07-28 · 3 obs

○ 2026-05-28 13:27:22
● 2026-07-28 13:19:34
● 2026-07-28 13:19:38

●MXmx1.qiye.aliyun.com2026-05-28 → 2026-07-28 · 2 obs

● 2026-05-28 02:15:02
● 2026-07-28 13:19:38

●MXmx2.qiye.aliyun.com2026-05-28 → 2026-07-28 · 2 obs

● 2026-05-28 02:15:02
● 2026-07-28 13:19:38

●MXmx3.qiye.aliyun.com2026-05-28 → 2026-07-28 · 2 obs

● 2026-05-28 02:15:02
● 2026-07-28 13:19:38

●A104.21.19.1272026-07-28 → 2026-07-28 · 3 obs

○ 2026-03-27 23:32:52
● 2026-07-28 13:19:34
● 2026-07-28 13:19:38

○A117.25.128.1122020-02-28 → 2020-02-28 · 3 obs

● 2020-02-28 16:29:26
○ 2026-03-27 23:32:52
○ 2026-07-28 13:19:38

●A172.67.186.452026-07-28 → 2026-07-28 · 3 obs

○ 2026-03-27 23:32:52
● 2026-07-28 13:19:34
● 2026-07-28 13:19:38

●A2606:4700:3032::ac43:ba2d2026-07-28 → 2026-07-28 · 3 obs

○ 2026-03-27 23:32:52
● 2026-07-28 13:19:34
● 2026-07-28 13:19:38

●A2606:4700:3034::6815:137f2026-07-28 → 2026-07-28 · 3 obs

○ 2026-03-27 23:32:52
● 2026-07-28 13:19:34
● 2026-07-28 13:19:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net...	-
hdicn.com	rachel.ns.cloudflare.com, titan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.215

NS records: rachel.ns.cloudflare.com, titan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hdicn.com (unsigned zone)

⏱️ Timing

Total: 193ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.19.127, 172.67.186.45`
AAAA	2	`2606:4700:3032::ac43:ba2d, 2606:4700:3034::6815:137f`
NS	2	`rachel.ns.cloudflare.com, titan.ns.cloudflare.com`
MX	3	`mx2.qiye.aliyun.com (pri: 10), mx3.qiye.aliyun.com (pri: 15)...`
TXT	1	`v=spf1 include:spf.qiye.aliyun.com -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`rachel.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

hdicn.com resolves to four IP addresses: 104.21.19.127, 172.67.186.45, 2606:4700:3032::ac43:ba2d and 2606:4700:3034::6815:137f.

Two other host names, along with mcshackjerkhouse.com, www.hywl520.com and youfixcars.com, also share IP numbers with hdicn.com.

Name Servers

hdicn.com has two authoritative name servers — rachel.ns.cloudflare.com and titan.ns.cloudflare.com.

hdicn.com shares its NS records with other domains, for example kundportalen.se, remarkableai-merged-claude.pages.dev, boltonart.com and two others.

hdicn.com partially shares its NS delegation with several other domains, including ravers.co.nz, ergonseed.com, scheurich.me and two others.

These name servers are regularly seen alongside treasure.ns.cloudflare.com and johnny.ns.cloudflare.com as name servers.

DNS names with 6 IP addresses:

rachel.ns.cloudflare.com points to 108.162.192.215, 172.64.32.215, 173.245.58.215 and 3 other IP addresses.

titan.ns.cloudflare.com points to 108.162.195.93, 162.159.44.93, 172.64.35.93 and 3 other IP addresses.

Mail Servers

hdicn.com uses three mail servers — mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.

There is at least a partial MX overlap between hdicn.com and other domains, including tsbcim.com, china-wdf.org.cn, temsnemo.com and two others.

The mail servers mxbiz1.qq.com, mxbiz2.qq.com and mxn.mxhichina.com frequently co-occur with these mail servers.

Host names that have two IP addresses:

mx3.qiye.aliyun.com resolves to 47.246.136.231 and 47.246.137.47.

Host names that point to one IP address:

mx1.qiye.aliyun.com resolves to 47.246.137.47.

mx2.qiye.aliyun.com resolves to 47.246.136.231.

The host names mx3.qiye.aliyun.com and mx2.qiye.aliyun.com both resolve to 47.246.136.231 IP addresses.

The host names mx3.qiye.aliyun.com and mx1.qiye.aliyun.com both resolve to 47.246.137.47 IP addresses.

hdicn.com - robtex.com

hdicn.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`hdicn.com`

`com`