`fb-media.de`

DNSSEC	⚠️ Not signed
A	193.53.246.237^{🇩🇪 MITTWALD-AS193.53.246.0/23 Mittwald CM Service GmbH und Co. KG}
		PTR	`shared-clump0136-web.agenturserver.it`
NS	`docks17.rzone.de` ⭐
		A	2001:8d8:fe:53:5747:2a74:d:17^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks17.rzone.de`
		A	217.160.80.144^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks17.rzone.de`
NS	`shades13.rzone.de`
		A	2607:f1c0:fe:53:185:132:34:140^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`shades13.rzone.de`
		A	185.132.34.140^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades13.rzone.de`
MX	`mx01.hornetsecurity.com` ⭐
		A	94.100.132.8^{🇩🇪 MK-NETZDIENSTE-AS94.100.132.0/23 ANTISPAMEUROPE-NET via AS25394}
			PTR	`mx01.hornetsecurity.com`
MX	`mx02.hornetsecurity.com`⁽²⁰⁾
		A	94.100.136.8^{🇩🇪 SSERV-AS94.100.136.0/23 ANTISPAMEUROPE via as24679.net}
			PTR	`mx02.hornetsecurity.com`
MX	`mx03.hornetsecurity.com`⁽²⁰⁰⁾
		A	94.100.134.8^{🇩🇪 NCORE-AS94.100.134.0/24 antispameurope GmbH via as12676}
			PTR	`mx03.hornetsecurity.com`
MX	`mx04.hornetsecurity.com`⁽²⁰⁰⁾
		A	94.100.136.7^{🇩🇪 SSERV-AS94.100.136.0/23 ANTISPAMEUROPE via as24679.net}
			PTR	`mx04.hornetsecurity.com`
TXT	`v=spf1 a mx ip4:80.151.233.54 ip4:46.41.24.129/27 ip4:87.130.12.136/29 ip6:20...`
TXT	`MS=ms70357497`
SOA	`docks17.rzone.de`hostmaster@strato-rz.de 2020-05-15 #23

`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=1778831668

Previously MX for

fb-media.de

Subdomains

www.fb-media.de

mailout.fb-media.de

mail.fb-media.de

Same first word

fb-media.gmbh

fb-media.de

DNS History

13 records (7 active, 6 former)

●NSdocks17.rzone.de2017-08-09 → 2026-05-15 · 3 obs

○ 2016-12-06 23:46:56
● 2017-08-09 16:25:46
● 2026-05-15 08:04:24

○NSns.stratoserver.net2015-07-16 → 2016-12-06 · 4 obs

● 2015-07-16 03:49:28
● 2016-12-06 23:46:56
○ 2017-08-09 16:25:46
○ 2026-05-15 08:04:24

○NSns2.stratoserver.net2015-07-16 → 2016-12-06 · 4 obs

● 2015-07-16 03:49:28
● 2016-12-06 23:46:56
○ 2017-08-09 16:25:46
○ 2026-05-15 08:04:24

●NSshades13.rzone.de2017-08-09 → 2026-05-15 · 3 obs

○ 2016-12-06 23:46:56
● 2017-08-09 16:25:46
● 2026-05-15 08:04:24

○MXfb-media.de2015-07-16 → 2016-12-06 · 4 obs

● 2015-07-16 03:49:28
● 2016-12-06 23:46:56
○ 2017-08-09 16:25:46
○ 2026-05-15 08:04:24

○MXfbmedia-de0e.mail.protection.outlook.com2026-02-19 → 2026-02-21 · 5 obs

○ 2017-08-09 16:25:46
● 2026-02-19 12:59:46
● 2026-02-21 01:06:00
○ 2026-04-28 16:48:26
○ 2026-05-15 08:04:24

○MXmail.fb-media.de2017-08-09 → 2017-08-09 · 4 obs

○ 2016-12-06 23:46:56
● 2017-08-09 16:25:46
○ 2026-02-19 12:59:46
○ 2026-05-15 08:04:24

●MXmx01.hornetsecurity.com2026-04-28 → 2026-05-15 · 3 obs

○ 2026-02-21 01:06:00
● 2026-04-28 16:48:26
● 2026-05-15 08:04:24

●MXmx02.hornetsecurity.com2026-04-28 → 2026-05-15 · 3 obs

○ 2026-02-21 01:06:00
● 2026-04-28 16:48:26
● 2026-05-15 08:04:24

●MXmx03.hornetsecurity.com2026-04-28 → 2026-05-15 · 3 obs

○ 2026-02-21 01:06:00
● 2026-04-28 16:48:26
● 2026-05-15 08:04:24

●MXmx04.hornetsecurity.com2026-04-28 → 2026-05-15 · 3 obs

○ 2026-02-21 01:06:00
● 2026-04-28 16:48:26
● 2026-05-15 08:04:24

●A193.53.246.2372026-02-19 → 2026-05-15 · 3 obs

○ 2017-08-09 16:25:46
● 2026-02-19 12:59:46
● 2026-05-15 08:04:24

○A85.214.246.1672015-07-16 → 2017-08-09 · 4 obs

● 2015-07-16 03:49:28
● 2017-08-09 16:25:46
○ 2026-02-19 12:59:46
○ 2026-05-15 08:04:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
fb-media.de	docks17.rzone.de, shades13.rzone.de	-

✅ Authoritative Response

Server:217.160.80.144

NS records: docks17.rzone.de, shades13.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fb-media.de (unsigned zone)

⏱️ Timing

Total: 1176ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`193.53.246.237`
NS	2	`shades13.rzone.de, docks17.rzone.de`
MX	4	`mx04.hornetsecurity.com (pri: 200), mx01.hornetsecurity.com (pri: 10)...`
TXT	2	`v=spf1 a mx ip4:80.151.233.54 ip4:46.41., MS=ms70357497`
SOA	1	`docks17.rzone.de hostmaster.strato-rz.de`

Analysis

Hierarchy

fb-media.de is a parent of www.fb-media.de, mailout.fb-media.de and mail.fb-media.de.

IP Addresses

fb-media.de points to IP number: 193.53.246.237.

Other host names such as knappworst.org, www.knappworst.com, progas-diva.de, zukunftszentrum-ki.nrw and westerwaelder-spezialitaeten.de share IPs with fb-media.de.

Name Servers

fb-media.de is delegated to two name servers: docks17.rzone.de and shades13.rzone.de.

fb-media.de shares the same name server setup as kidstown24.com, langfeld.de, german-navy.de, thw-elektro.de and atrium-hotel-amadeus.com.

fb-media.de at least partially shares name servers with other domains, for instance andreas-vonhaselberg.de, plts.de, p(0x787878)o.de, 0yo.de and schneiderservice.net.

These name servers are commonly used alongside docks05.rzone.de, shades15.rzone.de, shades09.rzone.de, docks03.rzone.de, shades20.rzone.de, docks04.rzone.de, shades07.rzone.de, docks06.rzone.de, docks01.rzone.de and docks13.rzone.de.

Host names with two IP numbers: docks17.rzone.de points to: 2001:8d8:fe:53:5747:2a74:d:17 and 217.160.80.144; shades13.rzone.de points to: 2607:f1c0:fe:53:185:132:34:140 and 185.132.34.140.

Mail Servers

Four mail servers handle fb-media.de: mx01.hornetsecurity.com, mx02.hornetsecurity.com, mx03.hornetsecurity.com and mx04.hornetsecurity.com.

fb-media.de shares at least partially some mail servers with other domains, including heco.de, paconsult.ch, provinzial-service.de, floringo.de and ms-edv.com.

Host names with one IP number:

mx01.hornetsecurity.com points to 94.100.132.8.

mx02.hornetsecurity.com points to 94.100.136.8.

mx03.hornetsecurity.com points to 94.100.134.8.

mx04.hornetsecurity.com points to 94.100.136.7.

fb-media.de - robtex.com

fb-media.de

de

Previously MX for

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`fb-media.de`

`de`