`leipzig-software.de`

DNSSEC	⚠️ Not signed
A	213.187.84.202^{🇩🇪 HLKOMM213.187.64.0/19 HL komm Telekommunikations GmbH}
		PTR	`server1.it-server24.de`
NS	`dns.dns1.de` ⭐
		A	2a02:2940:0:a0d1::246^{🇩🇪 INETWIRE-AS2a02:2940::/32 PartnerGate GmbH Wilhelm-Wagenfeld-Str. 20 80807 Muenchen Germany}
			PTR	`dns.dns1.de`
		A	95.130.16.246^{🇩🇪 INETWIRE-AS95.130.16.0/21 Key-Systems GmbH / PartnerGate Liebherrstr. 22 80538 Muenchen, Germany}
			PTR	`dns.dns1.de`
NS	`dns.dns2.de`
		A	2a02:2940:0:a0d2::218^{🇩🇪 INETWIRE-AS2a02:2940::/32 PartnerGate GmbH Wilhelm-Wagenfeld-Str. 20 80807 Muenchen Germany}
			PTR	`dns.dns2.de`
		A	95.130.17.218^{🇩🇪 INETWIRE-AS95.130.17.0/24 InterNetWire Communications GmbH Wilhelm-Wagenfeld-Str. 16 80807 Muenchen}
			PTR	`dns.dns2.de`
NS	`dns.dns3.de`
		A	2a00:11c0:e:766::2^{🇩🇪 ANEXIA2a00:11c0:e::/48 Internetdienstleistungs GmbH DE - Frankfurt}
			PTR	`dns.dns3.de`
		A	217.146.22.194^{🇩🇪 ANEXIA217.146.22.0/24 Anexia DE - Frankfurt}
			PTR	`dns.dns3.de`
NS	`dns.dns4.de`
		A	2a01:4f8:192:2187::2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`dns.dns4.de`
		A	144.76.91.137^{🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1}
			PTR	`dns.dns4.de`
MX	`mail.leipzig-software.de` ⭐
		A	213.187.84.202^{🇩🇪 HLKOMM213.187.64.0/19 HL komm Telekommunikations GmbH}
			PTR	`server1.it-server24.de`
SOA	`dns.dns1.de`hostmaster@internetwire.de 2020-10-16 #1

`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=1774447190

Subdomains

mail.leipzig-software.de

Same first word

leipzig-software.de

Similar names

software-leipzig.de

DNS History

6 records (6 active, 0 former)

●NSdns.dns1.de2015-07-11 → 2026-03-25 · 2 obs

● 2015-07-11 07:34:16
● 2026-03-25 14:02:34

●NSdns.dns2.de2015-07-11 → 2026-03-25 · 2 obs

● 2015-07-11 07:34:16
● 2026-03-25 14:02:34

●NSdns.dns3.de2015-07-11 → 2026-03-25 · 2 obs

● 2015-07-11 07:34:16
● 2026-03-25 14:02:34

●NSdns.dns4.de2015-07-11 → 2026-03-25 · 2 obs

● 2015-07-11 07:34:16
● 2026-03-25 14:02:34

●MXmail.leipzig-software.de2015-07-11 → 2026-03-25 · 2 obs

● 2015-07-11 07:34:16
● 2026-03-25 14:02:34

●A213.187.84.2022015-07-11 → 2026-03-25 · 2 obs

● 2015-07-11 07:34:16
● 2026-03-25 14:02:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
leipzig-software.de	dns.dns2.de, dns.dns3.de, dns.dns4.de, dns.dns1.de	-

✅ Authoritative Response

Server:144.76.91.137

NS records: dns.dns2.de, dns.dns3.de, dns.dns4.de, dns.dns1.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for leipzig-software.de (unsigned zone)

⏱️ Timing

Total: 1214ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`213.187.84.202`
NS	4	`dns.dns3.de, dns.dns1.de...`
MX	1	`mail.leipzig-software.de (pri: 10)`
SOA	1	`dns.dns1.de hostmaster.internetwire.de`

Analysis

Hierarchy

leipzig-software.de is parent of mail.leipzig-software.de.

IP Addresses

leipzig-software.de points to a single IP: 213.187.84.202.

Other host names, for instance l-wagner.de, whs-systemhaus.de, mail.kultureinrichtungen.com, timbuchholz.de and nova-tec.com share IP numbers with leipzig-software.de.

Name Servers

leipzig-software.de is delegated to four name servers: dns.dns1.de, dns.dns2.de, dns.dns3.de and dns.dns4.de.

leipzig-software.de at least partially shares its name servers with other domains, for instance ensbona.de, sonnendeck-kuehlungsborn.de, cuffpedia.org, mistress-raphaela.com and komm-aktiv.de.

Host names with two IPs: dns.dns1.de points to 2a02:2940:0:a0d1::246 and 95.130.16.246; dns.dns2.de points to 2a02:2940:0:a0d2::218 and 95.130.17.218; dns.dns3.de points to 2a00:11c0:e:766::2 and 217.146.22.194; dns.dns4.de points to 2a01:4f8:192:2187::2 and 144.76.91.137.

Mail Servers

leipzig-software.de is served by a single mail server, mail.leipzig-software.de.

mail.leipzig-software.de points to IP number 213.187.84.202.

leipzig-software.de - robtex.com