`back-solution.com`

DNSSEC	⚠️ Not signed
A	49.12.124.68^{🇩🇪 Hetzner49.12.0.0/16 HETZNER-DC}
		PTR	`aix142582.hammer.de`
NS	`ns2.kunde24.de` ⭐
		A	2a01:4f8:2b02:a88::106^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns2.checkdomain.de`
		A	5.9.190.98^{🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5}
			PTR	`ns2.checkdomain.de`
NS	`ns.kunde24.de`
		A	2a02:2b80:101:5000::9^{🇩🇪 CLOUDPIT2a02:2b80:101::/48}
		A	109.237.143.11^{🇩🇪 CLOUDPIT109.237.128.0/20}
			PTR	`ns1.checkdomain.de`
MX	`back-solution.com` ⭐
		A	49.12.124.68^{🇩🇪 Hetzner49.12.0.0/16 HETZNER-DC}
			PTR	`aix142582.hammer.de`
SOA	`ns.kunde24.de`wilpert@hammer.de 2023-06-30 #1

`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=1771291435

MX for

back-solution.com

Same first word

back-solution.com

DNS History

15 records (4 active, 11 former)

○NSns-cloud-c1.googledomains.com2020-01-13 → 2020-01-13 · 4 obs

○ 2015-11-05 15:26:52
● 2020-01-13 23:24:40
○ 2026-02-16 04:33:00
○ 2026-03-10 02:05:26

○NSns-cloud-c2.googledomains.com2020-01-13 → 2020-01-13 · 4 obs

○ 2015-11-05 15:26:52
● 2020-01-13 23:24:40
○ 2026-02-16 04:33:00
○ 2026-03-10 02:05:26

○NSns-cloud-c3.googledomains.com2020-01-13 → 2020-01-13 · 4 obs

○ 2015-11-05 15:26:52
● 2020-01-13 23:24:40
○ 2026-02-16 04:33:00
○ 2026-03-10 02:05:26

○NSns-cloud-c4.googledomains.com2020-01-13 → 2020-01-13 · 4 obs

○ 2015-11-05 15:26:52
● 2020-01-13 23:24:40
○ 2026-02-16 04:33:00
○ 2026-03-10 02:05:26

●NSns.kunde24.de2026-02-16 → 2026-03-10 · 3 obs

○ 2020-01-13 23:24:40
● 2026-02-16 04:33:00
● 2026-03-10 02:05:26

○NSns1.qualihost.net2008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 14:04:08
○ 2015-11-05 15:26:52
○ 2026-03-10 02:05:26

●NSns2.kunde24.de2026-02-16 → 2026-03-10 · 3 obs

○ 2020-01-13 23:24:40
● 2026-02-16 04:33:00
● 2026-03-10 02:05:26

○NSns2.qualihost.net2008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 14:04:08
○ 2015-11-05 15:26:52
○ 2026-03-10 02:05:26

○NSns3.qualihost.net2008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 14:04:08
○ 2015-11-05 15:26:52
○ 2026-03-10 02:05:26

○NSns5.qualihost.net2008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 14:04:08
○ 2015-11-05 15:26:52
○ 2026-03-10 02:05:26

●MXback-solution.com2026-02-16 → 2026-03-10 · 3 obs

○ 2020-01-13 23:24:40
● 2026-02-16 04:33:00
● 2026-03-10 02:05:26

○MXmx.back-solution.com.cust.b.hostedemail.com2020-01-13 → 2020-01-13 · 3 obs

● 2020-01-13 23:24:40
○ 2026-02-16 04:33:00
○ 2026-03-10 02:05:26

○A216.149.78.182008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 14:04:08
○ 2015-11-05 15:26:52
○ 2026-03-10 02:05:26

○A23.227.38.652020-01-13 → 2020-01-13 · 4 obs

○ 2015-11-05 15:26:52
● 2020-01-13 23:24:40
○ 2026-02-16 04:33:00
○ 2026-03-10 02:05:26

●A49.12.124.682026-02-16 → 2026-03-10 · 3 obs

○ 2020-01-13 23:24:40
● 2026-02-16 04:33:00
● 2026-03-10 02:05:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
back-solution.com	ns.kunde24.de, ns2.kunde24.de	-

✅ Authoritative Response

Server: 5.9.190.98

NS records: ns.kunde24.de, ns2.kunde24.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for back-solution.com (unsigned zone)

⏱️ Timing

Total: 1269ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`49.12.124.68`
NS	2	`ns2.kunde24.de, ns.kunde24.de`
MX	1	`back-solution.com (pri: 5)`
SOA	1	`ns.kunde24.de wilpert.hammer.de`

Analysis

Mail Server Role

For back-solution.com, the mail server is back-solution.com.

IP Addresses

back-solution.com resolves to one IP number: 49.12.124.68.

other host names including elitefitness.de, mikasa.at, gymshop.de, hammer-boxing-shop.de and hammersport.it share IP numbers with back-solution.com.

Name Servers

back-solution.com is delegated to two name servers ns2.kunde24.de and ns.kunde24.de.

back-solution.com shares the same name server setup as other domains, for instance collect-calls.de, sisu.team, mybeerpong.de, lauf-gehts.de and adventskirche.de.

Host names with two IP numbers:

The host name ns2.kunde24.de points to 2a01:4f8:2b02:a88::106 and 5.9.190.98; the host name ns.kunde24.de points to 2a02:2b80:101:5000::9 and 109.237.143.11.

Mail Servers

back-solution.com is served by a single mail server, back-solution.com.

back-solution.com resolves to IP 49.12.124.68.

back-solution.com - robtex.com