doolabs.de - dns.ninja

`doolabs.de`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:8bfe^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:3108^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.49.8^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.139.254^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`fay.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a73^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fay.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c073^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`fay.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2073^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`fay.ns.cloudflare.com`
		A	108.162.192.115^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fay.ns.cloudflare.com`
		A	172.64.32.115^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fay.ns.cloudflare.com`
		A	173.245.58.115^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fay.ns.cloudflare.com`
NS	`sam.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sam.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sam.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sam.ns.cloudflare.com`
		A	108.162.193.141^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sam.ns.cloudflare.com`
		A	172.64.33.141^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sam.ns.cloudflare.com`
		A	173.245.59.141^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sam.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.49.8, 172.67.139.254
		IPv6 hints	2606:4700:3030::ac43:8bfe, 2606:4700:3037::6815:3108
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=11, name=cloudflare-ech.com
SOA	`fay.ns.cloudflare.com`dns@cloudflare.com serial=2404900323

`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=1783783421

Previously MX for

doolabs.de

Same first word

doolabs.io

doolabs.de

doolabs.com

Similar names

bloodsa.org.za

loboads.com

sloboda.net

sloboda.center

sloboda.ba

sloboda.fr

sloboda.bc.ca

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sloboda.com.ua

sloboda.info

basodol.com

doslabo.com

sloboda.kiev.ua

sloboda.de

blooads.com

sloboda.biz

soldabo.de

sloboda.co.rs

sloboda.org

bolados.cl

osbaldo.com

sdolabo.com

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odsbola.com

dolobas.de

sloboda.su

basodol.de

loadbos.com

oslobad.no

sloboda.hr

sloboda.org.ua

sloboda.at

sloboda.by

sloboda.it

bolados.es

adobols.sk

sloboda.kh.ua

lobodas.net

sloboda.org.rs

DNS History

18 records (6 active, 12 former)

●NSfay.ns.cloudflare.com2026-04-10 → 2026-07-11 · 3 obs

○ 2018-07-19 21:51:08
● 2026-04-10 02:56:34
● 2026-07-11 15:36:12

○NSns1.digitalocean.com2015-06-30 → 2018-07-19 · 4 obs

● 2015-06-30 16:38:36
● 2018-07-19 21:51:08
○ 2026-04-10 02:56:34
○ 2026-07-11 15:36:12

○NSns1.doolab.de2015-06-30 → 2018-07-19 · 4 obs

● 2015-06-30 16:38:36
● 2018-07-19 21:51:08
○ 2026-04-10 02:56:34
○ 2026-07-11 15:36:12

○NSns2.doolab.de2015-06-30 → 2018-07-19 · 4 obs

● 2015-06-30 16:38:36
● 2018-07-19 21:51:08
○ 2026-04-10 02:56:34
○ 2026-07-11 15:36:12

○NSns3.doolab.de2015-06-30 → 2018-07-19 · 4 obs

● 2015-06-30 16:38:36
● 2018-07-19 21:51:08
○ 2026-04-10 02:56:34
○ 2026-07-11 15:36:12

●NSsam.ns.cloudflare.com2026-04-10 → 2026-07-11 · 3 obs

○ 2018-07-19 21:51:08
● 2026-04-10 02:56:34
● 2026-07-11 15:36:12

○MXdoolabs.de2015-06-30 → 2018-07-19 · 4 obs

● 2015-06-30 16:38:36
● 2018-07-19 21:51:08
○ 2026-04-10 02:56:34
○ 2026-07-11 15:36:12

●A104.21.49.82026-04-10 → 2026-07-11 · 6 obs

○ 2018-07-19 21:51:08
● 2026-04-10 02:56:34
● 2026-04-25 08:50:56
○ 2026-04-26 22:55:00
● 2026-05-07 12:39:32
● 2026-07-11 15:36:12

●A172.67.139.2542026-04-10 → 2026-07-11 · 6 obs

○ 2018-07-19 21:51:08
● 2026-04-10 02:56:34
● 2026-04-25 08:50:56
○ 2026-04-26 22:55:00
● 2026-05-07 12:39:32
● 2026-07-11 15:36:12

○A188.114.96.02026-04-26 → 2026-04-26 · 5 obs

○ 2026-04-10 02:56:34
○ 2026-04-25 08:50:56
● 2026-04-26 22:55:00
○ 2026-05-07 12:39:32
○ 2026-07-11 15:36:12

○A188.114.97.02026-04-26 → 2026-04-26 · 5 obs

○ 2026-04-10 02:56:34
○ 2026-04-25 08:50:56
● 2026-04-26 22:55:00
○ 2026-05-07 12:39:32
○ 2026-07-11 15:36:12

●A2606:4700:3030::ac43:8bfe2026-06-19 → 2026-07-11 · 3 obs

○ 2026-06-15 18:00:28
● 2026-06-19 19:53:02
● 2026-07-11 15:36:12

○A2606:4700:3034::6815:31082026-04-10 → 2026-06-15 · 8 obs

○ 2018-07-19 21:51:08
● 2026-04-10 02:56:34
● 2026-04-25 08:50:56
○ 2026-04-26 22:55:00
● 2026-05-07 12:39:32
● 2026-06-15 18:00:28
○ 2026-06-19 19:53:02
○ 2026-07-11 15:36:12

○A2606:4700:3036::ac43:8bfe2026-04-10 → 2026-06-15 · 8 obs

○ 2018-07-19 21:51:08
● 2026-04-10 02:56:34
● 2026-04-25 08:50:56
○ 2026-04-26 22:55:00
● 2026-05-07 12:39:32
● 2026-06-15 18:00:28
○ 2026-06-19 19:53:02
○ 2026-07-11 15:36:12

●A2606:4700:3037::6815:31082026-06-19 → 2026-07-11 · 3 obs

○ 2026-06-15 18:00:28
● 2026-06-19 19:53:02
● 2026-07-11 15:36:12

○A2a06:98c1:3120::2026-04-26 → 2026-04-26 · 5 obs

○ 2026-04-10 02:56:34
○ 2026-04-25 08:50:56
● 2026-04-26 22:55:00
○ 2026-05-07 12:39:32
○ 2026-07-11 15:36:12

○A2a06:98c1:3121::2026-04-26 → 2026-04-26 · 5 obs

○ 2026-04-10 02:56:34
○ 2026-04-25 08:50:56
● 2026-04-26 22:55:00
○ 2026-05-07 12:39:32
○ 2026-07-11 15:36:12

○A84.200.85.1792015-06-30 → 2018-07-19 · 4 obs

● 2015-06-30 16:38:36
● 2018-07-19 21:51:08
○ 2026-04-10 02:56:34
○ 2026-07-11 15:36:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
doolabs.de	fay.ns.cloudflare.com, sam.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.141

NS records: fay.ns.cloudflare.com, sam.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for doolabs.de (unsigned zone)

⏱️ Timing

Total: 904ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.49.8, 172.67.139.254`
AAAA	2	`2606:4700:3037::6815:3108, 2606:4700:3030::ac43:8bfe`
NS	2	`fay.ns.cloudflare.com, sam.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`fay.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

doolabs.de points to the four IP addresses 104.21.49.8, 172.67.139.254, 2606:4700:3030::ac43:8bfe and 2606:4700:3037::6815:3108.

Among the host names that share IP numbers with doolabs.de are lqyhhm.com, ybpevmx2.naguchina.com, idolsee.com and two others.

Name Servers

doolabs.de is delegated to two name servers: fay.ns.cloudflare.com and sam.ns.cloudflare.com.

doolabs.de has the same name server delegation as a number of other domains, such as conmed.com.au, asp22.ru, vagency.de and two more.

The name servers of doolabs.de overlap at least partially with those of other domains — among them skube.com, 310mile.com, mywebexperience.com and two more.

These name servers commonly appear in combination with the name servers neil.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

fay.ns.cloudflare.com resolves to 108.162.192.115, 172.64.32.115, 173.245.58.115 and 3 other IP addresses.

sam.ns.cloudflare.com resolves to 108.162.193.141, 172.64.33.141, 173.245.59.141 and 3 other IP addresses.