`joerz-it.de`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:4505^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:ca25^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.69.5^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.202.37^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`margot.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26a7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margot.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`margot.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`margot.ns.cloudflare.com`
		A	108.162.194.167^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margot.ns.cloudflare.com`
		A	162.159.38.167^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margot.ns.cloudflare.com`
		A	172.64.34.167^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margot.ns.cloudflare.com`
NS	`matt.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b83^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c183^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`matt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2183^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`matt.ns.cloudflare.com`
		A	108.162.193.131^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matt.ns.cloudflare.com`
		A	172.64.33.131^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matt.ns.cloudflare.com`
		A	173.245.59.131^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matt.ns.cloudflare.com`
MX	`smtpin.rzone.de` ⭐
		A	2a01:238:20a:202:50f0::1097^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
		A	81.169.145.97^{🇩🇪 STRATO81.169.144.0/22 AG}
			PTR	`smtpin.rzone.de`
TXT	`google-site-verification=J-trEzLPWGvLGt5QKFFQ0WI4VFIAsSGf7nEqUzHHipI`
TXT	`v=spf1 redirect=_spf.strato.com include:sender.zohoinvoice.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.69.5, 172.67.202.37
		IPv6 hints	2606:4700:3034::6815:4505, 2606:4700:3034::ac43:ca25
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=92, name=cloudflare-ech.com
SOA	`margot.ns.cloudflare.com`dns@cloudflare.com serial=2411279039

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1786293001

Same first word

joerz-it.de

DNS History

9 records (7 active, 2 former)

●NSmargot.ns.cloudflare.com2026-04-29 → 2026-08-09 · 2 obs

● 2026-04-29 21:15:02
● 2026-08-09 16:44:16

●NSmatt.ns.cloudflare.com2026-04-29 → 2026-08-09 · 2 obs

● 2026-04-29 21:15:02
● 2026-08-09 16:44:16

●MXsmtpin.rzone.de2026-04-29 → 2026-08-09 · 2 obs

● 2026-04-29 21:15:02
● 2026-08-09 16:44:16

●A104.21.69.52026-04-29 → 2026-08-09 · 2 obs

● 2026-04-29 21:15:02
● 2026-08-09 16:44:16

●A172.67.202.372026-04-29 → 2026-08-09 · 2 obs

● 2026-04-29 21:15:02
● 2026-08-09 16:44:16

○A2606:4700:3030::ac43:ca252026-04-29 → 2026-06-08 · 4 obs

● 2026-04-29 21:15:02
● 2026-06-08 13:38:34
○ 2026-07-23 20:29:58
○ 2026-08-09 16:44:16

●A2606:4700:3034::6815:45052026-07-23 → 2026-08-09 · 3 obs

○ 2026-06-08 13:38:34
● 2026-07-23 20:29:58
● 2026-08-09 16:44:16

●A2606:4700:3034::ac43:ca252026-07-23 → 2026-08-09 · 3 obs

○ 2026-06-08 13:38:34
● 2026-07-23 20:29:58
● 2026-08-09 16:44:16

○A2606:4700:3037::6815:45052026-04-29 → 2026-06-08 · 4 obs

● 2026-04-29 21:15:02
● 2026-06-08 13:38:34
○ 2026-07-23 20:29:58
○ 2026-08-09 16:44:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
joerz-it.de	margot.ns.cloudflare.com, matt.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.131

NS records: margot.ns.cloudflare.com, matt.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for joerz-it.de (unsigned zone)

⏱️ Timing

Total: 705ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.69.5, 172.67.202.37`
AAAA	2	`2606:4700:3034::ac43:ca25, 2606:4700:3034::6815:4505`
NS	2	`margot.ns.cloudflare.com, matt.ns.cloudflare.com`
MX	1	`smtpin.rzone.de (pri: 5)`
TXT	2	`google-site-verification=J-trEzLPWGvLGt5, v=spf1 redirect=_spf.strato.com include:`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`margot.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

joerz-it.de resolves to four IP addresses: 104.21.69.5, 172.67.202.37, 2606:4700:3034::6815:4505 and 2606:4700:3034::ac43:ca25.

wobackup.com, dota2.com.az, safedeal.site and two other host names share IP numbers with joerz-it.de.

Name Servers

DNS delegation for joerz-it.de points to two name servers: margot.ns.cloudflare.com and matt.ns.cloudflare.com.

joerz-it.de uses the same name servers as several other domains — among them atabite.net, atabytedns.net, atabyte.net and two more.

joerz-it.de partially shares its NS delegation with several other domains, including buzei.cn, epeamalta.org, betastream.nyc and two others.

These name servers often co-occur with the name servers theo.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

margot.ns.cloudflare.com has IP addresses 108.162.194.167, 162.159.38.167 and 172.64.34.167, plus 3 other.

matt.ns.cloudflare.com has IP addresses 108.162.193.131, 172.64.33.131 and 173.245.59.131, plus 3 other.

Mail Servers

Mail for joerz-it.de is handled by a single mail server, smtpin.rzone.de.

joerz-it.de uses an identical mail server configuration to several other domains — among them barstock.com, geschenkkartenmall.de, premiumshopberlin.de and two more.

The host smtpin.rzone.de resolves to 81.169.145.97 and 2a01:238:20a:202:50f0::1097 — two IP addresses.

joerz-it.de - robtex.com

joerz-it.de

de

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`joerz-it.de`

`de`