`mx0.down-and-forward.de`

DNSSEC	⚠️ Not signed
A	2a01:4f8:160:8082::4^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
A	5.9.10.75^{🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5}
NS	`ns11.realtime.at` ⚠️ Not in parent delegation
		A	2a01:4f8:b13:1001::4^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		A	5.9.10.75^{🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5}
			PTR	5.9.10.75
NS	`ns12.realtime.at` ⚠️ Not in parent delegation
		A	2a01:4f8:10b:3350::3^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		A	94.130.127.85^{🇩🇪 Hetzner94.130.0.0/16 HETZNER-DC}
			PTR	`ns11.realtime.at`
TXT	`v=spf1 mx -all`
TXT	`v=DMARC1; p=reject;`

`down-and-forward.de`

	DNSSEC	⚠️ Not signed
	A	2a01:4f8:160:8082::4^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
	A	5.9.10.75^{🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5}
	NS	`ns11.realtime.at` ⭐
	NS	`ns12.realtime.at`
	TXT	`v=spf1 mx -all`
	SOA	`ns11.realtime.at`office@realtime.at 2023-12-12 #12

Previously MX for

down-and-forward.de

Same first word

mx0.ru

mx0.org

mx0.eu

mx0.fr

mx0.de

mx0.net

mx0.in

mx0.email

mx0.nl

mx0.kinghost.net

mx0.mx

mx0.cn

mx0.com

mx0.na4u.ru

mx0.me

mx0.ca

Similar names

m0x.org

m0x.de

xm0.net

m0x.io

xm0.cc

m0x.net

0mx.top

xm0.ru

m0x.com

xm0.com

x0m.ru

0mx.net

0xm.de

0mx.cc

0xm.com

0mx.org

0xm.cc

x0m.com

0mx.cn

0xm.net

x0m.cn

m0x.us

m0x.cn

x0m.net

0mx.com

x0m.de

m0x.ru

0mx.de

DNS History

5 records (4 active, 1 former)

●NSns11.realtime.at2026-04-24 → 2026-04-25 · 2 obs

● 2026-04-24 08:48:50
● 2026-04-25 05:38:46

●NSns12.realtime.at2026-04-24 → 2026-04-25 · 2 obs

● 2026-04-24 08:48:50
● 2026-04-25 05:38:46

●A2a01:4f8:160:8082::42026-04-24 → 2026-04-25 · 3 obs

○ 2026-02-19 20:22:32
● 2026-04-24 08:48:50
● 2026-04-25 05:38:46

●A5.9.10.752026-04-24 → 2026-04-25 · 3 obs

○ 2026-02-19 20:22:32
● 2026-04-24 08:48:50
● 2026-04-25 05:38:46

○A80.237.138.52015-06-06 → 2026-02-14 · 4 obs

● 2015-06-06 14:11:32
● 2026-02-14 20:39:28
○ 2026-02-19 20:22:32
○ 2026-04-25 05:38:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
down-and-forward.de	ns11.realtime.at, ns12.realtime.at	-

✅ Authoritative Response

Server:5.9.10.75

NS records: ns11.realtime.at, ns12.realtime.at

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for down-and-forward.de (unsigned zone)

⏱️ Timing

Total: 1459ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`5.9.10.75`
AAAA	1	`2a01:4f8:160:8082::4`
NS	2	`ns11.realtime.at, ns12.realtime.at`
MX	1	`. (pri: 10)`
TXT	2	`v=spf1 mx -all, v=DMARC1; p=reject;`

Analysis

IP Addresses

mx0.down-and-forward.de has two IP numbers: 2a01:4f8:160:8082::4 and 5.9.10.75.

Other host names, for instance love-germany.de, bo3.livecamschlampe.(0x706f726e)oblog.at, www.jsvbrockum.de, mail.dinner-in-the-dark.at and flagshop.de share IP numbers with mx0.down-and-forward.de.

Name Servers

mx0.down-and-forward.de's delegation uses two name servers: ns11.realtime.at and ns12.realtime.at.

mx0.down-and-forward.de uses the same name server setup as other domains, such as idgshop.de, a174.fluent.be, unlisted.be, partena.json.be and www.egay.eu.

Host names with two IPs:

ns11.realtime.at points to 2a01:4f8:b13:1001::4 and 5.9.10.75

ns12.realtime.at points to 2a01:4f8:10b:3350::3 and 94.130.127.85

mx0.down-and-forward.de - robtex.com