`dsjsystems.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:851a^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:dcf^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.13.207^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.133.26^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jay.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b7b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jay.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jay.ns.cloudflare.com`
		A	108.162.193.123^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
		A	172.64.33.123^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
		A	173.245.59.123^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
NS	`kate.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a7c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kate.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kate.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kate.ns.cloudflare.com`
		A	108.162.192.124^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kate.ns.cloudflare.com`
		A	172.64.32.124^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kate.ns.cloudflare.com`
		A	173.245.58.124^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kate.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.13.207, 172.67.133.26
		IPv6 hints	2606:4700:3030::ac43:851a, 2606:4700:3036::6815:dcf
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=187, name=cloudflare-ech.com
SOA	`jay.ns.cloudflare.com`dns@cloudflare.com serial=2410120317

`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=1785320997

Previously MX for

dsjsystems.com

Subdomains

ns9001.dsjsystems.com

ns3.dsjsystems.com

Same first word

dsjsystems.com

Similar names

sdjsystems.es

jsdsystems.com

DNS History

13 records (6 active, 7 former)

●NSjay.ns.cloudflare.com2026-07-08 → 2026-07-29 · 3 obs

○ 2017-11-03 06:23:54
● 2026-07-08 22:25:04
● 2026-07-29 10:48:26

●NSkate.ns.cloudflare.com2026-07-08 → 2026-07-29 · 3 obs

○ 2017-11-03 06:23:54
● 2026-07-08 22:25:04
● 2026-07-29 10:48:26

○NSns1.renewyourname.net2017-11-03 → 2017-11-03 · 4 obs

○ 2016-11-19 21:19:44
● 2017-11-03 06:23:54
○ 2026-07-08 22:25:04
○ 2026-07-29 10:48:26

○NSns2.renewyourname.net2017-11-03 → 2017-11-03 · 4 obs

○ 2016-11-19 21:19:44
● 2017-11-03 06:23:54
○ 2026-07-08 22:25:04
○ 2026-07-29 10:48:26

○NSns3.dsjsystems.com2015-06-02 → 2016-11-19 · 4 obs

● 2015-06-02 19:40:56
● 2016-11-19 21:19:44
○ 2017-11-03 06:23:54
○ 2026-07-29 10:48:26

○NSns9001.dsjsystems.com2015-06-02 → 2016-11-19 · 4 obs

● 2015-06-02 19:40:56
● 2016-11-19 21:19:44
○ 2017-11-03 06:23:54
○ 2026-07-29 10:48:26

○MXdsjsystems.com2015-06-02 → 2016-11-19 · 4 obs

● 2015-06-02 19:40:56
● 2016-11-19 21:19:44
○ 2017-11-03 06:23:54
○ 2026-07-29 10:48:26

●A104.21.13.2072026-07-08 → 2026-07-29 · 3 obs

○ 2017-11-03 06:23:54
● 2026-07-08 22:25:04
● 2026-07-29 10:48:26

○A168.235.70.1542015-06-02 → 2016-11-19 · 4 obs

● 2015-06-02 19:40:56
● 2016-11-19 21:19:44
○ 2017-11-03 06:23:54
○ 2026-07-29 10:48:26

●A172.67.133.262026-07-08 → 2026-07-29 · 3 obs

○ 2017-11-03 06:23:54
● 2026-07-08 22:25:04
● 2026-07-29 10:48:26

●A2606:4700:3030::ac43:851a2026-07-08 → 2026-07-29 · 3 obs

○ 2017-11-03 06:23:54
● 2026-07-08 22:25:04
● 2026-07-29 10:48:26

●A2606:4700:3036::6815:dcf2026-07-08 → 2026-07-29 · 3 obs

○ 2017-11-03 06:23:54
● 2026-07-08 22:25:04
● 2026-07-29 10:48:26

○A69.64.147.282017-11-03 → 2017-11-03 · 4 obs

○ 2016-11-19 21:19:44
● 2017-11-03 06:23:54
○ 2026-07-08 22:25:04
○ 2026-07-29 10:48:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dsjsystems.com	jay.ns.cloudflare.com, kate.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.124

NS records: jay.ns.cloudflare.com, kate.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 323ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.133.26, 104.21.13.207`
AAAA	2	`2606:4700:3036::6815:dcf, 2606:4700:3030::ac43:851a`
NS	2	`jay.ns.cloudflare.com, kate.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jay.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

ns9001.dsjsystems.com and ns3.dsjsystems.com are both subdomains of dsjsystems.com.

IP Addresses

dsjsystems.com points to the four IP addresses 104.21.13.207, 172.67.133.26, 2606:4700:3030::ac43:851a and 2606:4700:3036::6815:dcf.

rp55jj4.com, musicrooms.net, peymon.net and two other host names share IP numbers with dsjsystems.com.

Name Servers

dsjsystems.com is served by two delegated name servers, jay.ns.cloudflare.com and kate.ns.cloudflare.com.

dsjsystems.com uses the same name servers as several other domains — among them nuekryl.com, assessorsims.com, overminds.de and two more.

At least some of dsjsystems.com's name servers are shared with other domains, for example czhtjfls.com, sheilasdrapery.com, cboeotc.com and two more.

These name servers tend to be used in conjunction with the name servers ken.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

jay.ns.cloudflare.com carries IP addresses 108.162.193.123, 172.64.33.123 and 173.245.59.123, with 3 other addresses beyond those.

kate.ns.cloudflare.com carries IP addresses 108.162.192.124, 172.64.32.124 and 173.245.58.124, with 3 other addresses beyond those.

dsjsystems.com - robtex.com

dsjsystems.com

com

Previously MX for

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`dsjsystems.com`

`com`