`musashi-engineering.de`

DNSSEC	⚠️ Not signed
A	178.248.247.54^{🇩🇪 HOFMEIR-AS178.248.247.0/24 Premium Datacenter}
		PTR	`k08.your1.de`
NS	`nsa1.schlundtech.de` ⭐
		A	2607:f1c0:fe:53:185:132:34:227^{🇺🇸 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	`ns-stec.ui-dns.com`
		A	185.132.34.227^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-stec.ui-dns.com`
NS	`nsb1.schlundtech.de`
		A	2607:f1c0:fe:53:185:132:35:227^{🇺🇸 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	`ns-stec.ui-dns.org`
		A	185.132.35.227^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-stec.ui-dns.org`
NS	`nsc1.schlundtech.de`
		A	2001:8d8:fe:53:217:160:80:227^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-stec.ui-dns.de`
		A	217.160.80.227^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-stec.ui-dns.de`
NS	`nsd1.schlundtech.de`
		A	2001:8d8:fe:53:217:160:81:227^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-stec.ui-dns.biz`
		A	217.160.81.227^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-stec.ui-dns.biz`
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`⁽³⁰⁾
		A	94.100.134.8^{🇩🇪 NCORE-AS94.100.134.0/24 antispameurope GmbH via as12676}
			PTR	`mx03.hornetsecurity.com`
MX	`mx04.hornetsecurity.com`⁽⁴⁰⁾
		A	94.100.136.7^{🇩🇪 SSERV-AS94.100.136.0/23 ANTISPAMEUROPE via as24679.net}
			PTR	`mx04.hornetsecurity.com`
TXT	`MS=ms27888490`
TXT	`v=spf1 a a:r01.your1.de include:spf.hornetsecurity.com include:spf.protection...`
SOA	`nsa1.schlundtech.de`support@des-ag.de 2025-02-17 #2

`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=1777166620

Same first word

musashi-engineering.co.jp

musashi-engineering.de

DNS History

15 records (9 active, 6 former)

●NSnsa1.schlundtech.de2015-06-21 → 2026-04-26 · 2 obs

● 2015-06-21 09:12:22
● 2026-04-26 01:41:06

●NSnsb1.schlundtech.de2015-06-21 → 2026-04-26 · 2 obs

● 2015-06-21 09:12:22
● 2026-04-26 01:41:06

●NSnsc1.schlundtech.de2015-06-21 → 2026-04-26 · 2 obs

● 2015-06-21 09:12:22
● 2026-04-26 01:41:06

●NSnsd1.schlundtech.de2015-06-21 → 2026-04-26 · 2 obs

● 2015-06-21 09:12:22
● 2026-04-26 01:41:06

●MXmx01.hornetsecurity.com2026-03-20 → 2026-04-26 · 3 obs

○ 2020-05-08 09:32:20
● 2026-03-20 00:28:12
● 2026-04-26 01:41:06

●MXmx02.hornetsecurity.com2026-03-20 → 2026-04-26 · 3 obs

○ 2020-05-08 09:32:20
● 2026-03-20 00:28:12
● 2026-04-26 01:41:06

●MXmx03.hornetsecurity.com2026-03-20 → 2026-04-26 · 3 obs

○ 2020-05-08 09:32:20
● 2026-03-20 00:28:12
● 2026-04-26 01:41:06

●MXmx04.hornetsecurity.com2026-03-20 → 2026-04-26 · 3 obs

○ 2020-05-08 09:32:20
● 2026-03-20 00:28:12
● 2026-04-26 01:41:06

○MXmxa.expurgate.de2015-06-21 → 2017-06-16 · 4 obs

● 2015-06-21 09:12:22
● 2017-06-16 03:10:56
○ 2020-05-08 09:32:20
○ 2026-04-26 01:41:06

○MXmxa.expurgate.net2015-06-21 → 2017-06-16 · 4 obs

● 2015-06-21 09:12:22
● 2017-06-16 03:10:56
○ 2020-05-08 09:32:20
○ 2026-04-26 01:41:06

○MXmxb.expurgate.de2015-06-21 → 2017-06-16 · 4 obs

● 2015-06-21 09:12:22
● 2017-06-16 03:10:56
○ 2020-05-08 09:32:20
○ 2026-04-26 01:41:06

○MXmxb.expurgate.net2015-06-21 → 2017-06-16 · 4 obs

● 2015-06-21 09:12:22
● 2017-06-16 03:10:56
○ 2020-05-08 09:32:20
○ 2026-04-26 01:41:06

○MXmxtls.expurgate.net2020-05-08 → 2020-05-08 · 4 obs

○ 2017-06-16 03:10:56
● 2020-05-08 09:32:20
○ 2026-03-20 00:28:12
○ 2026-04-26 01:41:06

○A178.248.247.232015-06-21 → 2017-06-16 · 4 obs

● 2015-06-21 09:12:22
● 2017-06-16 03:10:56
○ 2020-05-08 09:32:20
○ 2026-04-26 01:41:06

●A178.248.247.542020-05-08 → 2026-04-26 · 3 obs

○ 2017-06-16 03:10:56
● 2020-05-08 09:32:20
● 2026-04-26 01:41:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
musashi-engineering.de	nsc1.schlundtech.de, nsd1.schlundtech.de, nsa1.schlundtech.de, nsb1.schlundtech.de	-

✅ Authoritative Response

Server:185.132.35.227

NS records: nsc1.schlundtech.de, nsd1.schlundtech.de, nsa1.schlundtech.de, nsb1.schlundtech.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for musashi-engineering.de (unsigned zone)

⏱️ Timing

Total: 1048ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`178.248.247.54`
NS	4	`nsb1.schlundtech.de, nsc1.schlundtech.de...`
MX	4	`mx03.hornetsecurity.com (pri: 30), mx04.hornetsecurity.com (pri: 40)...`
TXT	2	`v=spf1 a a:r01.your1.de include:spf.horn, MS=ms27888490`
SOA	1	`nsa1.schlundtech.de support.des-ag.de`

Analysis

IP Addresses

musashi-engineering.de points to a single IP number: 178.248.247.54.

Other host names, for instance moritzkahl.de, mail.moritz-kahl.de, moritz-kahl.de, k08.your1.de and mail.moritzkahl.de share IP numbers with musashi-engineering.de.

Name Servers

musashi-engineering.de is delegated to four name servers: nsa1.schlundtech.de, nsb1.schlundtech.de, nsc1.schlundtech.de and nsd1.schlundtech.de.

musashi-engineering.de at least partially shares name servers with other domains, for instance prolex.de, gamerlp.de, vegpool.com, gfd-da.de and city-light-promotion.de.

Host names with two IP numbers:

nsa1.schlundtech.de points to: 2607:f1c0:fe:53:185:132:34:227 and 185.132.34.227.

nsb1.schlundtech.de points to: 2607:f1c0:fe:53:185:132:35:227 and 185.132.35.227.

nsc1.schlundtech.de points to: 2001:8d8:fe:53:217:160:80:227 and 217.160.80.227.

nsd1.schlundtech.de points to: 2001:8d8:fe:53:217:160:81:227 and 217.160.81.227.

Mail Servers

musashi-engineering.de is handled by four mail servers: mx01.hornetsecurity.com, mx02.hornetsecurity.com, mx03.hornetsecurity.com and mx04.hornetsecurity.com.

musashi-engineering.de shares mail servers with other domains at least in part, for instance aristotech.de, fischer-gebaeudetechnik.de, graepel.eu, cunext.com and aquagroup.com.

Host names with a single IP address

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

musashi-engineering.de - robtex.com