`jnhdcnc.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:8598^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:e07^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.14.7^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.133.152^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`langston.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cfc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3fc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`langston.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23fc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`langston.ns.cloudflare.com`
		A	108.162.195.252^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
		A	162.159.44.252^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
		A	172.64.35.252^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
NS	`maria.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ac0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maria.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`maria.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`maria.ns.cloudflare.com`
		A	108.162.192.192^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.32.192^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.58.192^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.14.7, 172.67.133.152
		IPv6 hints	2606:4700:3034::ac43:8598, 2606:4700:3037::6815:e07
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=123, name=cloudflare-ech.com
SOA	`langston.ns.cloudflare.com`dns@cloudflare.com serial=2408298425

`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=1785298802

Same first word

jnhdcnc.com

DNS History

16 records (6 active, 10 former)

●NSlangston.ns.cloudflare.com2026-06-03 → 2026-07-29 · 3 obs

○ 2017-03-13 11:25:14
● 2026-06-03 16:31:52
● 2026-07-29 04:44:26

●NSmaria.ns.cloudflare.com2026-06-03 → 2026-07-29 · 3 obs

○ 2017-03-13 11:25:14
● 2026-06-03 16:31:52
● 2026-07-29 04:44:26

○NSns1.dnsdun.com2015-07-17 → 2016-05-11 · 4 obs

● 2015-07-17 12:04:00
● 2016-05-11 01:35:48
○ 2017-03-13 11:25:14
○ 2026-07-29 04:44:26

○NSns31.domaincontrol.com2017-03-13 → 2017-03-13 · 4 obs

○ 2016-05-11 01:35:48
● 2017-03-13 11:25:14
○ 2026-06-03 16:31:52
○ 2026-07-29 04:44:26

○NSns32.domaincontrol.com2017-03-13 → 2017-03-13 · 4 obs

○ 2016-05-11 01:35:48
● 2017-03-13 11:25:14
○ 2026-06-03 16:31:52
○ 2026-07-29 04:44:26

○NSns4.dnsdun.net2015-07-17 → 2016-05-11 · 4 obs

● 2015-07-17 12:04:00
● 2016-05-11 01:35:48
○ 2017-03-13 11:25:14
○ 2026-07-29 04:44:26

○MXmailstore1.secureserver.net2017-03-13 → 2017-03-13 · 3 obs

● 2017-03-13 11:25:14
○ 2026-06-03 16:31:52
○ 2026-07-29 04:44:26

○MXsmtp.secureserver.net2017-03-13 → 2017-03-13 · 3 obs

● 2017-03-13 11:25:14
○ 2026-06-03 16:31:52
○ 2026-07-29 04:44:26

●A104.21.14.72026-06-03 → 2026-07-29 · 3 obs

○ 2017-03-13 11:25:14
● 2026-06-03 16:31:52
● 2026-07-29 04:44:26

○A113.10.131.22015-07-17 → 2015-07-17 · 3 obs

● 2015-07-17 12:04:00
○ 2026-06-03 16:31:52
○ 2026-07-29 04:44:26

○A123.60.191.1762015-07-17 → 2016-05-11 · 4 obs

● 2015-07-17 12:04:00
● 2016-05-11 01:35:48
○ 2017-03-13 11:25:14
○ 2026-07-29 04:44:26

●A172.67.133.1522026-06-03 → 2026-07-29 · 3 obs

○ 2017-03-13 11:25:14
● 2026-06-03 16:31:52
● 2026-07-29 04:44:26

●A2606:4700:3034::ac43:85982026-06-03 → 2026-07-29 · 3 obs

○ 2017-03-13 11:25:14
● 2026-06-03 16:31:52
● 2026-07-29 04:44:26

○A2606:4700:3036::6815:e072026-06-03 → 2026-06-14 · 5 obs

○ 2017-03-13 11:25:14
● 2026-06-03 16:31:52
● 2026-06-14 15:42:18
○ 2026-06-23 13:19:36
○ 2026-07-29 04:44:26

●A2606:4700:3037::6815:e072026-06-23 → 2026-07-29 · 3 obs

○ 2026-06-14 15:42:18
● 2026-06-23 13:19:36
● 2026-07-29 04:44:26

○A50.63.202.472017-03-13 → 2017-03-13 · 4 obs

○ 2016-05-11 01:35:48
● 2017-03-13 11:25:14
○ 2026-06-03 16:31:52
○ 2026-07-29 04:44:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
jnhdcnc.com	maria.ns.cloudflare.com, langston.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.252

NS records: maria.ns.cloudflare.com, langston.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jnhdcnc.com (unsigned zone)

⏱️ Timing

Total: 203ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.133.152, 104.21.14.7`
AAAA	2	`2606:4700:3034::ac43:8598, 2606:4700:3037::6815:e07`
NS	2	`langston.ns.cloudflare.com, maria.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`langston.ns.cloudflare.com dns.cloudflar`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

jnhdcnc.com points to the four IP addresses 104.21.14.7, 172.67.133.152, 2606:4700:3034::ac43:8598 and 2606:4700:3037::6815:e07.

jixiedianzi.cn, astrodoc.ca, www.gostories.com plus two other host names have IP numbers in common with jnhdcnc.com.

Name Servers

Two name servers handle the delegation for jnhdcnc.com: langston.ns.cloudflare.com and maria.ns.cloudflare.com.

The name server configuration of jnhdcnc.com is shared with other domains, for instance tfcng.com, zyhwyd.com, choyucasing.com and two others.

The name servers of jnhdcnc.com overlap at least partially with those of other domains — among them stranadereva.ru, tuberr.com, incotone.it and two more.

These name servers commonly appear alongside the name servers bart.ns.cloudflare.com and camilo.ns.cloudflare.com.

Hosts with 6 IP addresses each:

langston.ns.cloudflare.com resolves to 108.162.195.252, 162.159.44.252 and 172.64.35.252 among others, with 3 other IP addresses in total.

maria.ns.cloudflare.com resolves to 108.162.192.192, 172.64.32.192 and 173.245.58.192 among others, with 3 other IP addresses in total.

jnhdcnc.com - robtex.com

jnhdcnc.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

`jnhdcnc.com`

`com`