`webthinking.de`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:5964^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:8c11^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.89.100^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.140.17^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`amit.ns.cloudflare.com` ⭐ 🔒
		A	2606:4700:58::adf5:3b3f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amit.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c13f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`amit.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:213f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`amit.ns.cloudflare.com`
		A	108.162.193.63^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amit.ns.cloudflare.com`
		A	172.64.33.63^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amit.ns.cloudflare.com`
		A	173.245.59.63^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amit.ns.cloudflare.com`
NS	`jill.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a7a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jill.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jill.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jill.ns.cloudflare.com`
		A	108.162.192.122^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jill.ns.cloudflare.com`
		A	172.64.32.122^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jill.ns.cloudflare.com`
		A	173.245.58.122^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jill.ns.cloudflare.com`
MX	`mx.webthinking.de` ⭐
		A	2a01:4f8:c2c:b212::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		A	49.13.163.77^{🇩🇪 Hetzner49.13.0.0/16 HETZNER-DC}
			PTR	`static.77.163.13.49.clients.your-server.de`
TXT	`v=spf1 mx a -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.89.100, 172.67.140.17
		IPv6	2606:4700:3033::6815:5964, 2606:4700:3035::ac43:8c11
SOA	`amit.ns.cloudflare.com`dns@cloudflare.com serial=2395707430

`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=1771291602

Up

mx.webthinking.de

Same first word

webthinking.co.uk

webthinking.de

webthinking.com.au

DNS History

23 records (7 active, 16 former)

●NSamit.ns.cloudflare.com2026-02-21 → 2026-02-26 · 3 obs

○ 2020-01-24 18:20:58
● 2026-02-21 20:04:26
● 2026-02-26 17:57:54

●NSjill.ns.cloudflare.com2026-02-21 → 2026-02-26 · 3 obs

○ 2020-01-24 18:20:58
● 2026-02-21 20:04:26
● 2026-02-26 17:57:54

○NSns.inwx.de2020-01-24 → 2020-01-24 · 4 obs

○ 2017-02-08 06:32:54
● 2020-01-24 18:20:58
○ 2026-02-21 20:04:26
○ 2026-02-26 17:57:54

○NSns2.inwx.de2020-01-24 → 2020-01-24 · 4 obs

○ 2017-02-08 06:32:54
● 2020-01-24 18:20:58
○ 2026-02-21 20:04:26
○ 2026-02-26 17:57:54

○NSns3.inwx.eu2020-01-24 → 2020-01-24 · 4 obs

○ 2017-02-08 06:32:54
● 2020-01-24 18:20:58
○ 2026-02-21 20:04:26
○ 2026-02-26 17:57:54

○NSns4.inwx.com2020-01-24 → 2020-01-24 · 4 obs

○ 2017-02-08 06:32:54
● 2020-01-24 18:20:58
○ 2026-02-21 20:04:26
○ 2026-02-26 17:57:54

○NSns5.inwx.net2020-01-24 → 2020-01-24 · 4 obs

○ 2017-02-08 06:32:54
● 2020-01-24 18:20:58
○ 2026-02-21 20:04:26
○ 2026-02-26 17:57:54

○NSnsa3.schlundtech.de2015-07-12 → 2017-02-08 · 4 obs

● 2015-07-12 08:51:48
● 2017-02-08 06:32:54
○ 2020-01-24 18:20:58
○ 2026-02-26 17:57:54

○NSnsb3.schlundtech.de2015-07-12 → 2017-02-08 · 4 obs

● 2015-07-12 08:51:48
● 2017-02-08 06:32:54
○ 2020-01-24 18:20:58
○ 2026-02-26 17:57:54

○NSnsc3.schlundtech.de2015-07-12 → 2017-02-08 · 4 obs

● 2015-07-12 08:51:48
● 2017-02-08 06:32:54
○ 2020-01-24 18:20:58
○ 2026-02-26 17:57:54

○NSnsd3.schlundtech.de2015-07-12 → 2017-02-08 · 4 obs

● 2015-07-12 08:51:48
● 2017-02-08 06:32:54
○ 2020-01-24 18:20:58
○ 2026-02-26 17:57:54

○MXmail.net73.com2016-05-01 → 2016-05-01 · 4 obs

○ 2016-02-07 05:36:16
● 2016-05-01 09:41:54
○ 2017-02-08 06:32:54
○ 2026-02-26 17:57:54

○MXmail.webthinking.de2015-07-12 → 2016-02-07 · 4 obs

● 2015-07-12 08:51:48
● 2016-02-07 05:36:16
○ 2016-05-01 09:41:54
○ 2026-02-26 17:57:54

●MXmx.webthinking.de2026-02-21 → 2026-02-26 · 3 obs

○ 2020-01-24 18:20:58
● 2026-02-21 20:04:26
● 2026-02-26 17:57:54

○MXv2-mail.net73.com2017-02-08 → 2017-02-08 · 4 obs

○ 2016-05-01 09:41:54
● 2017-02-08 06:32:54
○ 2020-01-24 18:20:58
○ 2026-02-26 17:57:54

●A104.21.89.1002026-02-21 → 2026-02-26 · 3 obs

○ 2020-01-24 18:20:58
● 2026-02-21 20:04:26
● 2026-02-26 17:57:54

○A144.76.7.1712015-07-12 → 2015-11-14 · 4 obs

● 2015-07-12 08:51:48
● 2015-11-14 03:56:52
○ 2016-02-07 05:36:16
○ 2026-02-26 17:57:54

○A144.76.7.1852016-02-07 → 2016-02-07 · 4 obs

○ 2015-11-14 03:56:52
● 2016-02-07 05:36:16
○ 2016-05-01 09:41:54
○ 2026-02-26 17:57:54

○A144.76.7.1882017-02-08 → 2017-02-08 · 4 obs

○ 2016-05-01 09:41:54
● 2017-02-08 06:32:54
○ 2020-01-24 18:20:58
○ 2026-02-26 17:57:54

●A172.67.140.172026-02-21 → 2026-02-26 · 3 obs

○ 2020-01-24 18:20:58
● 2026-02-21 20:04:26
● 2026-02-26 17:57:54

●A2606:4700:3033::6815:59642026-02-21 → 2026-02-26 · 3 obs

○ 2020-01-24 18:20:58
● 2026-02-21 20:04:26
● 2026-02-26 17:57:54

●A2606:4700:3035::ac43:8c112026-02-21 → 2026-02-26 · 3 obs

○ 2020-01-24 18:20:58
● 2026-02-21 20:04:26
● 2026-02-26 17:57:54

○A46.4.212.1972016-05-01 → 2016-05-01 · 4 obs

○ 2016-02-07 05:36:16
● 2016-05-01 09:41:54
○ 2017-02-08 06:32:54
○ 2026-02-26 17:57:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
webthinking.de	amit.ns.cloudflare.com, jill.ns.cloudflare.com	-

✅ Authoritative Response

Server: 172.64.33.63

NS records: amit.ns.cloudflare.com, jill.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for webthinking.de (unsigned zone)

⏱️ Timing

Total: 756ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.140.17, 104.21.89.100`
AAAA	2	`2606:4700:3035::ac43:8c11, 2606:4700:3033::6815:5964`
NS	2	`amit.ns.cloudflare.com, jill.ns.cloudflare.com`
MX	1	`mx.webthinking.de (pri: 0)`
TXT	1	`v=spf1 mx a -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`amit.ns.cloudflare.com dns.cloudflare.co`

AI analysis

mx.webthinking.de has webthinking.de as its parent.

webthinking.de maps to four IP numbers: 2606:4700:3033::6815:5964, 2606:4700:3035::ac43:8c11, 104.21.89.100 and 172.67.140.17.

Other host names, for instance solbix.com, petec.me, loljunky.com, ficb.cn and sosvol.org share IP numbers with webthinking.de.

Two name servers amit.ns.cloudflare.com and jill.ns.cloudflare.com are delegated to webthinking.de.

webthinking.de uses the same name server configuration as other domains, such as darkscandals.com, net73.com, powermetal.ch, virtuallyanadmin.com and cabinwallet.com.

webthinking.de at least partially shares name servers with other domains such as misaki.com, riemitalyasia.com, pinhole.in, gamelandvn.net and beefyclamps.com.

these name servers are commonly used with the name servers noah.ns.cloudflare.com.

Host names with six IP numbers: Host name amit.ns.cloudflare.com points to 2606:4700:58::adf5:3b3f, 2803:f800:50::6ca2:c13f, 2a06:98c1:50::ac40:213f, 108.162.193.63, 172.64.33.63 and 173.245.59.63; host name jill.ns.cloudflare.com points to 2606:4700:50::adf5:3a7a, 2803:f800:50::6ca2:c07a, 2a06:98c1:50::ac40:207a, 108.162.192.122, 172.64.32.122 and 173.245.58.122.

webthinking.de is handled by a single mail server, mx.webthinking.de.

Host name mx.webthinking.de points to IPs 2a01:4f8:c2c:b212::1 and 49.13.163.77.

webthinking.de - robtex.com

webthinking.de

de

Up

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

AI analysis

`webthinking.de`

`de`