`ernw-sectools.com`

DNSSEC	⚠️ Not signed
A	2a03:a920:1000:100a::6^{🇩🇪 ERNW-GMBH2a03:a920::/32 ERNW Enno Rey Netzwerke GmbH}
A	185.144.93.95^{🇩🇪 ERNW-GMBH185.144.92.0/22 ERNW Enno Rey Netzwerke GmbH}
NS	`ns2.ernw.de` ⭐
		A	2a03:a920:1000:100a:8ce9:e6ff:fecf:93cb^{🇩🇪 ERNW-GMBH2a03:a920::/32 ERNW Enno Rey Netzwerke GmbH}
			PTR	`ns2.ernw.de`
		A	185.144.93.68^{🇩🇪 ERNW-GMBH185.144.92.0/22 ERNW Enno Rey Netzwerke GmbH}
			PTR	`ns2.ernw.de`
NS	`ns3.ernw.de`
		A	2a03:a920:1000:100a:cca8:feff:fe58:fa48^{🇩🇪 ERNW-GMBH2a03:a920::/32 ERNW Enno Rey Netzwerke GmbH}
			PTR	`ns3.ernw.de`
		A	185.144.93.69^{🇩🇪 ERNW-GMBH185.144.92.0/22 ERNW Enno Rey Netzwerke GmbH}
			PTR	`ns3.ernw.de`
TXT	`v=spf1 -all`
SOA	`ns2.ernw.de`hostmaster@ernw.de 2026-02-04 #6

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1775019097

Same first word

ernw-sectools.com

DNS History

9 records (4 active, 5 former)

○NSns1.ernw.net2017-08-11 → 2017-08-11 · 3 obs

● 2017-08-11 12:02:06
○ 2026-02-27 12:27:02
○ 2026-04-01 04:55:28

●NSns2.ernw.de2026-02-27 → 2026-04-01 · 3 obs

○ 2017-08-11 12:02:06
● 2026-02-27 12:27:02
● 2026-04-01 04:55:28

○NSns2.ernw.net2017-08-11 → 2017-08-11 · 3 obs

● 2017-08-11 12:02:06
○ 2026-02-27 12:27:02
○ 2026-04-01 04:55:28

●NSns3.ernw.de2026-02-27 → 2026-04-01 · 3 obs

○ 2017-08-11 12:02:06
● 2026-02-27 12:27:02
● 2026-04-01 04:55:28

○MXmx1.ernw.net2017-08-11 → 2017-08-11 · 3 obs

● 2017-08-11 12:02:06
○ 2026-02-27 12:27:02
○ 2026-04-01 04:55:28

○MXmx2.ernw.net2017-08-11 → 2017-08-11 · 3 obs

● 2017-08-11 12:02:06
○ 2026-02-27 12:27:02
○ 2026-04-01 04:55:28

●A185.144.93.952026-02-27 → 2026-04-01 · 3 obs

○ 2017-08-11 12:02:06
● 2026-02-27 12:27:02
● 2026-04-01 04:55:28

●A2a03:a920:1000:100a::62026-02-27 → 2026-04-01 · 3 obs

○ 2017-08-11 12:02:06
● 2026-02-27 12:27:02
● 2026-04-01 04:55:28

○A62.159.96.842017-08-11 → 2017-08-11 · 3 obs

● 2017-08-11 12:02:06
○ 2026-02-27 12:27:02
○ 2026-04-01 04:55:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net...	-
ernw-sectools.com	ns3.ernw.de, ns2.ernw.de	-

✅ Authoritative Response

Server:185.144.93.69

NS records: ns3.ernw.de, ns2.ernw.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ernw-sectools.com (unsigned zone)

⏱️ Timing

Total: 846ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.144.93.95`
AAAA	1	`2a03:a920:1000:100a::6`
NS	2	`ns2.ernw.de, ns3.ernw.de`
TXT	1	`v=spf1 -all`
SOA	1	`ns2.ernw.de hostmaster.ernw.de`

Analysis

IP Addresses

ernw-sectools.com points to two IPs: 2a03:a920:1000:100a::6 and 185.144.93.95.

Other host names, for instance ernw.net, ipv6secsummit.com, ipv6secsummit.de, troopers.net and insinuator.net share IP numbers with ernw-sectools.com.

Name Servers

Two name servers ns2.ernw.de and ns3.ernw.de are delegated to ernw-sectools.com.

ernw-sectools.com uses the same name server configuration as other domains, such as ernw.net, 92.144.185.in-addr.arpa, ipv6secsummit.com, cisco-security.org and ipv6secsummit.de.

Host names with two IPs:

ns2.ernw.de points to 2a03:a920:1000:100a:8ce9:e6ff:fecf:93cb and 185.144.93.68.

ns3.ernw.de points to 2a03:a920:1000:100a:cca8:feff:fe58:fa48 and 185.144.93.69.

ernw-sectools.com - robtex.com