`security-hole.net`

DNSSEC	⚠️ Not signed
NS	`ns1.domaindiscount24.net` ⭐
		A	2a04:2b00:14cc::34^{🇬🇧 RCODEZERO-ANYCAST-SEC1-TLD2a04:2b00:14cc::/48}
			PTR	`ns1.monikerdns.net`
			PTR	`ns34.i.centralnic-dns.com`
		A	193.227.117.34^{🇩🇪 RCODEZERO-ANYCAST-SEC1-TLD193.227.117.0/24}
			PTR	`ns1.domaindiscount24.net`
NS	`ns2.domaindiscount24.net`
		A	2a04:2b00:14dd::34^{🇬🇧 RCODEZERO-ANYCAST-SEC22a04:2b00:14dd::/48}
			PTR	`ns2.monikerdns.net`
			PTR	`ns34.j.centralnic-dns.com`
		A	194.50.187.34^{🇩🇪 RCODEZERO-ANYCAST-SEC2194.50.187.0/24}
			PTR	`ns2.domaindiscount24.net`
NS	`ns3.domaindiscount24.net`
		A	2a04:2b00:14ee::34^{🇬🇧 RCODEZERO-ANYCAST-SEC22a04:2b00:14ee::/48}
			PTR	`ns3.monikerdns.net`
			PTR	`ns34.k.centralnic-dns.com`
		A	194.0.182.34^{🇩🇪 RCODEZERO-ANYCAST-SEC2194.0.182.0/24}
			PTR	`ns3.domaindiscount24.net`
MX	`smtp.z.iegler.de` ⭐
		A	2a01:4f8:10a:1a43::a00:23^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		A	88.99.90.24^{🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC}
			PTR	`smtp.z.iegler.de`
SOA	`ns1.domaindiscount24.net`tech@key-systems.net 2025-10-03 #1

`net`

	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=1774565127

Same first word

security-hole.net

security-hole.com

DNS History

5 records (4 active, 1 former)

●NSns1.domaindiscount24.net2007-09-19 → 2026-03-26 · 2 obs

● 2007-09-19 08:52:00
● 2026-03-26 23:05:30

●NSns2.domaindiscount24.net2007-09-19 → 2026-03-26 · 2 obs

● 2007-09-19 08:52:00
● 2026-03-26 23:05:30

●NSns3.domaindiscount24.net2007-09-19 → 2026-03-26 · 2 obs

● 2007-09-19 08:52:00
● 2026-03-26 23:05:30

○MXmail.z.iegler.de2007-09-19 → 2007-09-19 · 3 obs

● 2007-09-19 08:52:00
○ 2015-07-14 10:47:12
○ 2026-03-26 23:05:30

●MXsmtp.z.iegler.de2015-07-14 → 2026-03-26 · 3 obs

○ 2007-09-19 08:52:00
● 2015-07-14 10:47:12
● 2026-03-26 23:05:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
security-hole.net	ns1.domaindiscount24.net, ns2.domaindiscount24.net, ns3.domaindiscount24.net	6 records

✅ Authoritative Response

Server:193.227.117.34

NS records: ns1.domaindiscount24.net, ns2.domaindiscount24.net, ns3.domaindiscount24.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for security-hole.net (unsigned zone)

⏱️ Timing

Total: 162ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	3	`ns2.domaindiscount24.net, ns1.domaindiscount24.net...`
MX	1	`smtp.z.iegler.de (pri: 10)`
SOA	1	`ns1.domaindiscount24.net tech.key-system`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.domaindiscount24.net, ns1.domaindiscount24.net, ns2.domaindiscount24.net...)

Analysis

Name Servers

security-hole.net is delegated to three name servers: ns1.domaindiscount24.net, ns2.domaindiscount24.net and ns3.domaindiscount24.net.

security-hole.net at least partially shares its name servers with other domains, for instance lenni.eu, first-turkish.com, ips-bm.com, flowride.de and queerbau-seestadt.at.

Host names with two IP numbers:

ns1.domaindiscount24.net points to: 2a04:2b00:14cc::34 and 193.227.117.34.

ns2.domaindiscount24.net points to: 2a04:2b00:14dd::34 and 194.50.187.34.

ns3.domaindiscount24.net points to: 2a04:2b00:14ee::34 and 194.0.182.34.

Mail Servers

security-hole.net is served by a single mail server, smtp.z.iegler.de.

security-hole.net uses the same mail server setup as other domains such as cat-company.cc, sysmon.net, iegler.de, mammut-event.de and mammut-events.de.

Hostname smtp.z.iegler.de resolves to two IPs: 2a01:4f8:10a:1a43::a00:23 and 88.99.90.24.

security-hole.net - robtex.com