`co2-markt.de`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:5ee5^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:8ce0^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.94.229^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.140.224^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dean.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b99^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dean.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c199^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dean.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2199^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dean.ns.cloudflare.com`
		A	108.162.193.153^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dean.ns.cloudflare.com`
		A	172.64.33.153^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dean.ns.cloudflare.com`
		A	173.245.59.153^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dean.ns.cloudflare.com`
NS	`treasure.ns.cloudflare.com`
		A	2606:4700:50::a29f:2674^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`treasure.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c274^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`treasure.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2274^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`treasure.ns.cloudflare.com`
		A	108.162.194.116^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`treasure.ns.cloudflare.com`
		A	162.159.38.116^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`treasure.ns.cloudflare.com`
		A	172.64.34.116^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`treasure.ns.cloudflare.com`
MX	`w01ddc7c.kasserver.com` ⭐
		A	85.13.166.225^{🇩🇪 NMM-AS85.13.166.0/24 Neue Medien Muennich}
			PTR	`dd54406.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.94.229, 172.67.140.224
		IPv6 hints	2606:4700:3034::6815:5ee5, 2606:4700:3034::ac43:8ce0
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=25, name=cloudflare-ech.com
SOA	`dean.ns.cloudflare.com`dns@cloudflare.com serial=2398260400

`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=1777352022

Same first word

co2-markt.de

DNS History

16 records (7 active, 9 former)

●NSdean.ns.cloudflare.com2026-04-25 → 2026-04-28 · 3 obs

○ 2018-01-08 07:16:44
● 2026-04-25 08:25:12
● 2026-04-28 05:09:40

○NSns.udag.de2015-08-09 → 2018-01-08 · 4 obs

● 2015-08-09 16:38:18
● 2018-01-08 07:16:44
○ 2026-04-25 08:25:12
○ 2026-04-28 05:09:40

○NSns.udag.net2015-08-09 → 2018-01-08 · 4 obs

● 2015-08-09 16:38:18
● 2018-01-08 07:16:44
○ 2026-04-25 08:25:12
○ 2026-04-28 05:09:40

○NSns.udag.org2015-08-09 → 2018-01-08 · 4 obs

● 2015-08-09 16:38:18
● 2018-01-08 07:16:44
○ 2026-04-25 08:25:12
○ 2026-04-28 05:09:40

●NStreasure.ns.cloudflare.com2026-04-25 → 2026-04-28 · 3 obs

○ 2018-01-08 07:16:44
● 2026-04-25 08:25:12
● 2026-04-28 05:09:40

○MXmx00.udag.de2015-08-09 → 2018-01-08 · 4 obs

● 2015-08-09 16:38:18
● 2018-01-08 07:16:44
○ 2026-04-25 08:25:12
○ 2026-04-28 05:09:40

○MXmx01.udag.de2015-08-09 → 2018-01-08 · 4 obs

● 2015-08-09 16:38:18
● 2018-01-08 07:16:44
○ 2026-04-25 08:25:12
○ 2026-04-28 05:09:40

●MXw01ddc7c.kasserver.com2026-04-25 → 2026-04-28 · 3 obs

○ 2018-01-08 07:16:44
● 2026-04-25 08:25:12
● 2026-04-28 05:09:40

●A104.21.94.2292026-04-25 → 2026-04-28 · 3 obs

○ 2018-01-08 07:16:44
● 2026-04-25 08:25:12
● 2026-04-28 05:09:40

●A172.67.140.2242026-04-25 → 2026-04-28 · 3 obs

○ 2018-01-08 07:16:44
● 2026-04-25 08:25:12
● 2026-04-28 05:09:40

○A188.40.92.902026-04-25 → 2026-04-28 · 2 obs

○ 2026-04-25 08:25:12
○ 2026-04-28 05:09:40

●A2606:4700:3034::6815:5ee52026-04-25 → 2026-04-28 · 3 obs

○ 2018-01-08 07:16:44
● 2026-04-25 08:25:12
● 2026-04-28 05:09:40

●A2606:4700:3034::ac43:8ce02026-04-25 → 2026-04-28 · 3 obs

○ 2018-01-08 07:16:44
● 2026-04-25 08:25:12
● 2026-04-28 05:09:40

○A89.31.143.12018-01-08 → 2018-01-08 · 4 obs

○ 2016-12-30 12:04:04
● 2018-01-08 07:16:44
○ 2026-04-25 08:25:12
○ 2026-04-28 05:09:40

○A89.31.143.152015-08-09 → 2015-08-09 · 3 obs

● 2015-08-09 16:38:18
○ 2015-11-25 00:59:42
○ 2026-04-28 05:09:40

○A89.31.143.162015-11-25 → 2016-12-30 · 5 obs

○ 2015-08-09 16:38:18
● 2015-11-25 00:59:42
● 2016-12-30 12:04:04
○ 2018-01-08 07:16:44
○ 2026-04-28 05:09:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
co2-markt.de	treasure.ns.cloudflare.com, dean.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.153

NS records: treasure.ns.cloudflare.com, dean.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for co2-markt.de (unsigned zone)

⏱️ Timing

Total: 687ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.140.224, 104.21.94.229`
AAAA	2	`2606:4700:3034::6815:5ee5, 2606:4700:3034::ac43:8ce0`
NS	2	`dean.ns.cloudflare.com, treasure.ns.cloudflare.com`
MX	1	`w01ddc7c.kasserver.com (pri: 10)`
TXT	1	`v=spf1 a mx include:spf.kasserver.com ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dean.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

co2-markt.de refers to four IP numbers: 2606:4700:3034::6815:5ee5, 2606:4700:3034::ac43:8ce0, 104.21.94.229 and 172.67.140.224.

Other host names, for instance www.zekb-adguard.pro, www.ceramicscloud.com, freeonlinepoker.icu, parship.de and _dc-mx.e7be30d4d14b.grupodevlyn.com.mx share IP numbers with co2-markt.de.

Name Servers

co2-markt.de's delegation uses two name servers: dean.ns.cloudflare.com and treasure.ns.cloudflare.com.

co2-markt.de uses the same name server setup as other domains, such as parkclinic.co.uk, 015.tv, acexon.com, zacep.com and hz8866.org.

co2-markt.de at least partially shares name servers with other domains, including boucek.info, anti-bird-netting.com, oudec.com, lasvegasonlinecasino.org and imgme.pro.

These name servers are often used with mike.ns.cloudflare.com and andronicus.ns.cloudflare.com.

Host names with six IP numbers:

dean.ns.cloudflare.com points to 2606:4700:58::adf5:3b99, 2803:f800:50::6ca2:c199, 2a06:98c1:50::ac40:2199, 108.162.193.153, 172.64.33.153 and 173.245.59.153.

treasure.ns.cloudflare.com points to 2606:4700:50::a29f:2674, 2803:f800:50::6ca2:c274, 2a06:98c1:50::ac40:2274, 108.162.194.116, 162.159.38.116 and 172.64.34.116.

Mail Servers

A single mail server handles co2-markt.de, w01ddc7c.kasserver.com.

Host name w01ddc7c.kasserver.com resolves to a single IP: 85.13.166.225.

co2-markt.de - robtex.com

co2-markt.de

de

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`co2-markt.de`

`de`