`lambda-complex.org`

DNSSEC	⚠️ Not signed
A	167.233.11.104^{🇩🇪 Hetzner167.233.0.0/16 HETZNER-DC}
		PTR	`static.104.11.233.167.clients.your-server.de`
NS	`ns1.first-ns.de` ⭐
		A	2a01:4f8:0:a101::a:1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns1.first-ns.de`
		A	213.239.242.238^{🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2}
			PTR	`ns1.first-ns.de`
NS	`robotns2.second-ns.de`
		A	2a01:4f8:0:1::5ddc:2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`robotns2.second-ns.de`
		A	213.133.100.103^{🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1}
			PTR	`robotns2.second-ns.de`
NS	`robotns3.second-ns.com`
		A	2001:67c:192c::add:a3^{🇩🇪 NORIS-NETWORK2001:67c:192c::/48}
			PTR	`robotns3.second-ns.com`
		A	193.47.99.3^{🇩🇪 NORIS-NETWORK193.47.99.0/24}
			PTR	`robotns3.second-ns.com`
MX	`sector-g.lambda-complex.org` ⭐
		A	2a01:4f8:c2c:2bcc::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		A	116.203.144.205^{🇩🇪 Hetzner116.203.0.0/16 HETZNER-DC}
			PTR	`static.205.144.203.116.clients.your-server.de`
TXT	`v=spf1 mx -all`
SOA	`ns1.first-ns.de`dns@hetzner.com 2026-03-09 #3

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1775052401

Subdomains

sector-g.lambda-complex.org

Same first word

lambda-complex.org

DNS History

7 records (5 active, 2 former)

●NSns1.first-ns.de2015-05-23 → 2026-04-01 · 2 obs

● 2015-05-23 20:15:48
● 2026-04-01 14:42:20

●NSrobotns2.second-ns.de2015-05-23 → 2026-04-01 · 2 obs

● 2015-05-23 20:15:48
● 2026-04-01 14:42:20

●NSrobotns3.second-ns.com2015-05-23 → 2026-04-01 · 2 obs

● 2015-05-23 20:15:48
● 2026-04-01 14:42:20

○MXmail.lambda-complex.org2015-05-23 → 2017-03-24 · 4 obs

● 2015-05-23 20:15:48
● 2017-03-24 22:39:10
○ 2020-02-26 00:18:30
○ 2026-04-01 14:42:20

●MXsector-g.lambda-complex.org2020-02-26 → 2026-04-01 · 3 obs

○ 2017-03-24 22:39:10
● 2020-02-26 00:18:30
● 2026-04-01 14:42:20

●A167.233.11.1042026-03-28 → 2026-04-01 · 3 obs

○ 2020-02-26 00:18:30
● 2026-03-28 10:18:18
● 2026-04-01 14:42:20

○A88.198.152.692015-05-23 → 2020-02-26 · 4 obs

● 2015-05-23 20:15:48
● 2020-02-26 00:18:30
○ 2026-03-28 10:18:18
○ 2026-04-01 14:42:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
lambda-complex.org	robotns3.second-ns.com, ns1.first-ns.de, robotns2.second-ns.de	-

✅ Authoritative Response

Server:193.47.99.3

NS records: robotns3.second-ns.com, ns1.first-ns.de, robotns2.second-ns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lambda-complex.org (unsigned zone)

⏱️ Timing

Total: 704ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`167.233.11.104`
NS	3	`robotns3.second-ns.com, ns1.first-ns.de...`
MX	1	`sector-g.lambda-complex.org (pri: 10)`
TXT	1	`v=spf1 mx -all`
SOA	1	`ns1.first-ns.de dns.hetzner.com`

Analysis

Hierarchy

The parent of sector-g.lambda-complex.org is lambda-complex.org.

IP Addresses

lambda-complex.org points to a single IP number: 167.233.11.104.

Other host names, for instance static.104.11.233.167.clients.your-server.de, share IP numbers with lambda-complex.org.

Name Servers

The domain lambda-complex.org is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

lambda-complex.org shares name servers with other domains at least partially, for instance mutingthenoise.com, riegele-wirtshaus.eu, teamtimer.com, onkologie-freiburg.de and tocnet.de.

Host names with two IP numbers:

robotns3.second-ns.com points to 2001:67c:192c::add:a3 and 193.47.99.3

ns1.first-ns.de points to 2a01:4f8:0:a101::a:1 and 213.239.242.238

robotns2.second-ns.de points to 2a01:4f8:0:1::5ddc:2 and 213.133.100.103

Mail Servers

The mail server for lambda-complex.org is sector-g.lambda-complex.org.

Host name sector-g.lambda-complex.org resolves to two IPs: 2a01:4f8:c2c:2bcc::1 and 116.203.144.205.

lambda-complex.org - robtex.com