`billing-system.de`

DNSSEC	⚠️ Not signed
A	94.130.55.139^{🇩🇪 Hetzner94.130.0.0/16 HETZNER-DC}
		PTR	`static.139.55.130.94.clients.your-server.de`
NS	`ns1.ns-network.org` ⭐
		A	91.99.233.220^{🇩🇪 Hetzner91.99.0.0/16 HETZNER-DC}
			PTR	`ns1.ns-network.org`
NS	`ns2.ns-network.org`
		A	46.224.13.10^{🇮🇷 Hetzner46.224.0.0/15 HETZNER-DC}
			PTR	`ns2.ns-network.org`
NS	`ns3.ns-network.org`
		A	46.62.201.236^{🇩🇪 Hetzner46.62.128.0/17 HETZNER-DC}
			PTR	`ns3.ns-network.org`
MX	`www8.vhug.de` ⭐
TXT	`v=spf1 a mx -all`
SOA	`ns1.ns-network.org`support@vhug.tech 2008-12-01 #0

`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=1778670031

Subdomains

mx.billing-system.de

Same first word

billing-system.pro

billing-system.de

DNS History

9 records (5 active, 4 former)

●NSns1.ns-network.org2015-04-19 → 2026-05-13 · 2 obs

● 2015-04-19 05:33:20
● 2026-05-13 11:28:30

●NSns2.ns-network.org2015-04-19 → 2026-05-13 · 2 obs

● 2015-04-19 05:33:20
● 2026-05-13 11:28:30

●NSns3.ns-network.org2015-04-19 → 2026-05-13 · 2 obs

● 2015-04-19 05:33:20
● 2026-05-13 11:28:30

○MXmx.billing-system.de2015-04-19 → 2016-06-21 · 4 obs

● 2015-04-19 05:33:20
● 2016-06-21 23:41:42
○ 2017-03-27 10:29:06
○ 2026-05-13 11:28:30

○MXwww8.computino.de2017-03-27 → 2020-02-21 · 5 obs

○ 2016-06-21 23:41:42
● 2017-03-27 10:29:06
● 2020-02-21 06:46:14
○ 2026-02-23 08:35:24
○ 2026-05-13 11:28:30

●MXwww8.vhug.de2026-02-23 → 2026-05-13 · 3 obs

○ 2020-02-21 06:46:14
● 2026-02-23 08:35:24
● 2026-05-13 11:28:30

○A138.201.205.2532017-03-27 → 2017-03-27 · 4 obs

○ 2016-06-21 23:41:42
● 2017-03-27 10:29:06
○ 2020-02-21 06:46:14
○ 2026-05-13 11:28:30

○A144.76.160.782015-04-19 → 2016-06-21 · 4 obs

● 2015-04-19 05:33:20
● 2016-06-21 23:41:42
○ 2017-03-27 10:29:06
○ 2026-05-13 11:28:30

●A94.130.55.1392020-02-21 → 2026-05-13 · 3 obs

○ 2017-03-27 10:29:06
● 2020-02-21 06:46:14
● 2026-05-13 11:28:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
billing-system.de	ns2.ns-network.org, ns3.ns-network.org, ns1.ns-network.org	-

✅ Authoritative Response

Server:91.99.233.220

NS records: ns2.ns-network.org, ns3.ns-network.org, ns1.ns-network.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for billing-system.de (unsigned zone)

⏱️ Timing

Total: 1172ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`94.130.55.139`
NS	3	`ns1.ns-network.org, ns2.ns-network.org...`
MX	1	`www8.vhug.de (pri: 10)`
TXT	1	`v=spf1 a mx -all`
SOA	1	`ns1.ns-network.org support.vhug.tech`

Analysis

Hierarchy

The parent of mx.billing-system.de is billing-system.de.

IP Addresses

billing-system.de points to a single IP: 94.130.55.139.

Other host names, for instance suval.de, designinfolie.de, katou.de, megatrash.de and monitor.computino.de share IP numbers with billing-system.de.

Name Servers

billing-system.de is delegated to three name servers: ns1.ns-network.org, ns2.ns-network.org and ns3.ns-network.org.

billing-system.de partially shares name servers with other domains; examples include kleu.net, no-events.de, getad.eu, katework.de and kaistellmann.de.

Host names with one IP number:

Host ns1.ns-network.org points to 91.99.233.220.

Host ns2.ns-network.org points to 46.224.13.10.

Host ns3.ns-network.org points to 46.62.201.236.

Mail Servers

billing-system.de is handled by a single mail server, www8.vhug.de.

billing-system.de has the same mail server setup as other domains, including domain-parkplatz.net, emule-portal.eu, libicus.eu, gegen-strom.com and bnatural.de.

billing-system.de - robtex.com