`tandesystems.com`

DNSSEC	⚠️ Not signed
NS	`ada.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a36^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ada.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c036^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ada.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2036^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ada.ns.cloudflare.com`
		A	108.162.192.54^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ada.ns.cloudflare.com`
		A	172.64.32.54^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ada.ns.cloudflare.com`
		A	173.245.58.54^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ada.ns.cloudflare.com`
NS	`zod.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bfa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zod.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1fa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zod.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21fa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zod.ns.cloudflare.com`
		A	108.162.193.250^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zod.ns.cloudflare.com`
		A	172.64.33.250^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zod.ns.cloudflare.com`
		A	173.245.59.250^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zod.ns.cloudflare.com`
SOA	`ada.ns.cloudflare.com`dns@cloudflare.com serial=2405304552

`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=1780285924

Previously MX for

tandesystems.com

Same first word

tandesystems.com

Similar names

dantesystems.com

adnetsystems.com

dentasystems.com

DNS History

6 records (2 active, 4 former)

●NSada.ns.cloudflare.com2026-03-28 → 2026-06-01 · 3 obs

○ 2017-03-30 06:32:46
● 2026-03-28 04:34:04
● 2026-06-01 03:54:40

○NSns1.tandesystems.com2015-07-23 → 2017-03-30 · 4 obs

● 2015-07-23 14:17:34
● 2017-03-30 06:32:46
○ 2026-03-28 04:34:04
○ 2026-06-01 03:54:40

○NSns2.tandesystems.com2015-07-23 → 2017-03-30 · 4 obs

● 2015-07-23 14:17:34
● 2017-03-30 06:32:46
○ 2026-03-28 04:34:04
○ 2026-06-01 03:54:40

●NSzod.ns.cloudflare.com2026-03-28 → 2026-06-01 · 3 obs

○ 2017-03-30 06:32:46
● 2026-03-28 04:34:04
● 2026-06-01 03:54:40

○MXtandesystems.com2015-07-23 → 2017-03-30 · 4 obs

● 2015-07-23 14:17:34
● 2017-03-30 06:32:46
○ 2026-03-28 04:34:04
○ 2026-06-01 03:54:40

○A64.64.7.502015-07-23 → 2017-03-30 · 4 obs

● 2015-07-23 14:17:34
● 2017-03-30 06:32:46
○ 2026-03-28 04:34:04
○ 2026-06-01 03:54:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net...	-
tandesystems.com	ada.ns.cloudflare.com, zod.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.250

NS records: ada.ns.cloudflare.com, zod.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tandesystems.com (unsigned zone)

⏱️ Timing

Total: 309ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ada.ns.cloudflare.com, zod.ns.cloudflare.com`
SOA	1	`ada.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

tandesystems.com is delegated to two name servers: ada.ns.cloudflare.com and zod.ns.cloudflare.com.

The name server configuration of tandesystems.com is shared with other domains, for instance techbp.com, ivis-dresden.de, bytedeals.com and two others.

tandesystems.com shares at least some of its name servers with other domains, including e-sonrie.com, trains-horaires.com, clonalis.com and two others.

These name servers are frequently paired with the name servers syeef.ns.cloudflare.com and alexandra.ns.cloudflare.com.

Hosts with 6 IP addresses each:

ada.ns.cloudflare.com points to 108.162.192.54, 172.64.32.54, 173.245.58.54 and three other IP addresses.

zod.ns.cloudflare.com points to 108.162.193.250, 172.64.33.250, 173.245.59.250 and three other IP addresses.

tandesystems.com - robtex.com