`jdz2sc.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:9898^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:1f0^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.1.240^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.152.152^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`darwin.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b97^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`darwin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c197^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`darwin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2197^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`darwin.ns.cloudflare.com`
		A	108.162.193.151^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`darwin.ns.cloudflare.com`
		A	172.64.33.151^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`darwin.ns.cloudflare.com`
		A	173.245.59.151^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`darwin.ns.cloudflare.com`
NS	`ruth.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ruth.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ruth.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ruth.ns.cloudflare.com`
		A	108.162.192.143^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ruth.ns.cloudflare.com`
		A	172.64.32.143^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ruth.ns.cloudflare.com`
		A	173.245.58.143^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ruth.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.1.240, 172.67.152.152
		IPv6	2606:4700:3031::ac43:9898, 2606:4700:3034::6815:1f0
SOA	`darwin.ns.cloudflare.com`dns@cloudflare.com serial=2399488745

`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=1774644197

Subdomains

www.jdz2sc.com

Same first word

jdz2sc.com

DNS History

17 records (6 active, 11 former)

○NSa.share-dns.com2026-02-19 → 2026-02-19 · 5 obs

○ 2017-12-20 00:07:32
● 2026-02-19 07:46:44
● 2026-02-19 18:54:10
○ 2026-03-27 20:59:54
○ 2026-03-27 20:59:56

○NSa5.share-dns.com2026-02-19 → 2026-02-19 · 5 obs

○ 2017-12-20 00:07:32
● 2026-02-19 07:46:44
● 2026-02-19 18:54:10
○ 2026-03-27 20:59:54
○ 2026-03-27 20:59:56

○NSb.share-dns.net2026-02-19 → 2026-02-19 · 5 obs

○ 2017-12-20 00:07:32
● 2026-02-19 07:46:44
● 2026-02-19 18:54:10
○ 2026-03-27 20:59:54
○ 2026-03-27 20:59:56

○NSb5.share-dns.net2026-02-19 → 2026-02-19 · 5 obs

○ 2017-12-20 00:07:32
● 2026-02-19 07:46:44
● 2026-02-19 18:54:10
○ 2026-03-27 20:59:54
○ 2026-03-27 20:59:56

●NSdarwin.ns.cloudflare.com2026-03-27 → 2026-03-27 · 3 obs

○ 2026-02-19 18:54:10
● 2026-03-27 20:59:54
● 2026-03-27 20:59:56

○NSf1g1ns1.dnspod.net2015-07-20 → 2017-12-20 · 4 obs

● 2015-07-20 22:27:34
● 2017-12-20 00:07:32
○ 2026-02-19 07:46:44
○ 2026-03-27 20:59:56

○NSf1g1ns2.dnspod.net2015-07-20 → 2017-12-20 · 4 obs

● 2015-07-20 22:27:34
● 2017-12-20 00:07:32
○ 2026-02-19 07:46:44
○ 2026-03-27 20:59:56

●NSruth.ns.cloudflare.com2026-03-27 → 2026-03-27 · 3 obs

○ 2026-02-19 18:54:10
● 2026-03-27 20:59:54
● 2026-03-27 20:59:56

○MXmxbiz1.qq.com2015-07-20 → 2017-12-20 · 4 obs

● 2015-07-20 22:27:34
● 2017-12-20 00:07:32
○ 2026-02-19 07:46:44
○ 2026-03-27 20:59:56

○MXmxbiz2.qq.com2015-07-20 → 2017-12-20 · 4 obs

● 2015-07-20 22:27:34
● 2017-12-20 00:07:32
○ 2026-02-19 07:46:44
○ 2026-03-27 20:59:56

●A104.21.1.2402026-03-27 → 2026-03-27 · 3 obs

○ 2026-02-19 18:54:10
● 2026-03-27 20:59:54
● 2026-03-27 20:59:56

○A122.228.248.662016-12-30 → 2017-12-20 · 5 obs

○ 2016-05-03 08:47:04
● 2016-12-30 09:39:40
● 2017-12-20 00:07:32
○ 2026-02-19 07:46:44
○ 2026-03-27 20:59:56

○A122.228.248.922015-07-20 → 2016-05-03 · 4 obs

● 2015-07-20 22:27:34
● 2016-05-03 08:47:04
○ 2016-12-30 09:39:40
○ 2026-03-27 20:59:56

○A156.250.134.772026-02-19 → 2026-02-19 · 5 obs

○ 2017-12-20 00:07:32
● 2026-02-19 07:46:44
● 2026-02-19 18:54:10
○ 2026-03-27 20:59:54
○ 2026-03-27 20:59:56

●A172.67.152.1522026-03-27 → 2026-03-27 · 3 obs

○ 2026-02-19 18:54:10
● 2026-03-27 20:59:54
● 2026-03-27 20:59:56

●A2606:4700:3031::ac43:98982026-03-27 → 2026-03-27 · 3 obs

○ 2026-02-19 18:54:10
● 2026-03-27 20:59:54
● 2026-03-27 20:59:56

●A2606:4700:3034::6815:1f02026-03-27 → 2026-03-27 · 3 obs

○ 2026-02-19 18:54:10
● 2026-03-27 20:59:54
● 2026-03-27 20:59:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
jdz2sc.com	ruth.ns.cloudflare.com, darwin.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.151

NS records: ruth.ns.cloudflare.com, darwin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jdz2sc.com (unsigned zone)

⏱️ Timing

Total: 154ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.152.152, 104.21.1.240`
AAAA	2	`2606:4700:3034::6815:1f0, 2606:4700:3031::ac43:9898`
NS	2	`darwin.ns.cloudflare.com, ruth.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`darwin.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

jdz2sc.com is the parent of www.jdz2sc.com.

IP Addresses

jdz2sc.com resolves to four IP numbers: 2606:4700:3031::ac43:9898, 2606:4700:3034::6815:1f0, 104.21.1.240 and 172.67.152.152.

other host names for instance elslots.top, tellra.com, ch.entfernungberechnen.com, chequeabot.com and f1weekly.com share IP numbers with jdz2sc.com.

Name Servers

jdz2sc.com is delegated to two name servers: darwin.ns.cloudflare.com and ruth.ns.cloudflare.com.

jdz2sc.com shares the same name server setup as other domains, for example ycccedu.com, tiennv.com, fnxx.net, zcode.vn and sgbjgwk.com.

jdz2sc.com at least partially shares name servers with other domains, for instance ontimetechs.com, artos-westover.com, birdcity.com, aranzgeo.com and bold-win.com.

These name servers are commonly used with the name servers kia.ns.cloudflare.com.

Host names with six IP numbers:

darwin.ns.cloudflare.com points to: 2606:4700:58::adf5:3b97, 2803:f800:50::6ca2:c197, 2a06:98c1:50::ac40:2197, 108.162.193.151, 172.64.33.151 and 173.245.59.151; ruth.ns.cloudflare.com points to: 2606:4700:50::adf5:3a8f, 2803:f800:50::6ca2:c08f, 2a06:98c1:50::ac40:208f, 108.162.192.143, 172.64.32.143 and 173.245.58.143.

jdz2sc.com - robtex.com

jdz2sc.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

`jdz2sc.com`

`com`