`brieger-software.com`

DNSSEC	⚠️ Not signed
A	158.181.48.160^{🇩🇪 Optitrust158.181.48.0/21 optitrust}
		PTR	`web18.internet1.de`
NS	`ns2.internet1.de` ⭐
		A	2a01:138:a03e::200^{🇩🇪 IPX-AS155982a01:138::/32 IP Exchange GmbH}
			PTR	`ns2.internet1.de`
		A	62.146.37.200^{🇩🇪 IPX-AS1559862.146.36.0/22 NorthC Deutschland GmbH}
			PTR	`ns2.internet1.de`
NS	`ns.internet1.de`
		A	2a00:6140:103::200^{🇩🇪 Optitrust2a00:6140::/32 optitrust}
			PTR	`ns.internet1.de`
		A	188.64.59.200^{🇩🇪 Optitrust188.64.56.0/21 optitrust}
			PTR	`ns.internet1.de`
NS	`ns3.internet1.de`
		A	2a00:6140:117::200^{🇩🇪 Optitrust2a00:6140::/32 optitrust}
			PTR	`ns3.internet1.de`
		A	158.181.50.250^{🇩🇪 Optitrust158.181.48.0/21 optitrust}
			PTR	`ns3.internet1.de`
MX	`mail.brieger-software.com` ⭐
		A	2a00:6140:114:2::1^{🇩🇪 Optitrust2a00:6140::/32 optitrust}
			PTR	`mcno-bbg-03.internet1.de`
		A	158.181.48.180^{🇩🇪 Optitrust158.181.48.0/21 optitrust}
			PTR	`mcno-bbg-03.internet1.de`
TXT	`v=spf1 a mx -all`
SOA	`ns.internet1.de`hostmaster@internet1.de 2025-02-19 #4

`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=1774955052

Subdomains

mail.brieger-software.com

Same first word

brieger-software.de

brieger-software.org

brieger-software.com

DNS History

5 records (5 active, 0 former)

●NSns.internet1.de2015-05-25 → 2026-03-31 · 2 obs

● 2015-05-25 10:58:14
● 2026-03-31 11:21:02

●NSns2.internet1.de2015-05-25 → 2026-03-31 · 2 obs

● 2015-05-25 10:58:14
● 2026-03-31 11:21:02

●NSns3.internet1.de2015-05-25 → 2026-03-31 · 2 obs

● 2015-05-25 10:58:14
● 2026-03-31 11:21:02

●MXmail.brieger-software.com2015-05-25 → 2026-03-31 · 2 obs

● 2015-05-25 10:58:14
● 2026-03-31 11:21:02

●A158.181.48.1602015-05-25 → 2026-03-31 · 2 obs

● 2015-05-25 10:58:14
● 2026-03-31 11:21:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net...	-
brieger-software.com	ns.internet1.de, ns2.internet1.de, ns3.internet1.de	-

✅ Authoritative Response

Server:62.146.37.200

NS records: ns.internet1.de, ns2.internet1.de, ns3.internet1.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for brieger-software.com (unsigned zone)

⏱️ Timing

Total: 664ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`158.181.48.160`
NS	3	`ns.internet1.de, ns2.internet1.de...`
MX	1	`mail.brieger-software.com (pri: 10)`
TXT	1	`v=spf1 a mx -all`
SOA	1	`ns.internet1.de hostmaster.internet1.de`

Analysis

Hierarchy

The parent of mail.brieger-software.com is brieger-software.com.

IP Addresses

brieger-software.com points to a single IP: 158.181.48.160.

Other host names, for instance eloware.gmbh, citec-survey.com, kanu-ruhr.de, erlebnisdiscothek.de and europa24.eu share IP numbers with brieger-software.com.

Name Servers

brieger-software.com is delegated to three name servers: ns2.internet1.de, ns3.internet1.de and ns.internet1.de.

brieger-software.com partially shares name servers with other domains; examples include bamberg-wirtschaftsclub.de, perma.de, duschkabinen-dichtungen.de, die-nadel.de and joergheinemann.de.

Host names with two IP numbers:

ns2.internet1.de points to 2a01:138:a03e::200 and 62.146.37.200.

ns3.internet1.de points to 2a00:6140:117::200 and 158.181.50.250.

ns.internet1.de points to 2a00:6140:103::200 and 188.64.59.200.

Mail Servers

brieger-software.com is handled by a single mail server, mail.brieger-software.com.

Host mail.brieger-software.com resolves to two IPs: 2a00:6140:114:2::1 and 158.181.48.180.

brieger-software.com - robtex.com