dhdserver.de - dns.ninja

`dhdserver.de`

DNSSEC	⚠️ Not signed
A	217.154.164.15^{🇬🇧 IONOS-AS217.154.160.0/20 IONOS SE}
		PTR	`ip217-154-164-15.pbiaas.com`
NS	`nsa4.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	`nsb4.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	`nsc4.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	`nsd4.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	`mail.dhdserver.de` ⭐
SOA	`nsa4.schlundtech.de`dhdservice@gmx.de 2024-05-17 #3

`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=1781112307

Same first word

dhdserver.com

dhdserver.nl

dhdserver.de

Similar names

hddserver.net

hddserver.org

hddserver.com

serverhdd.cn

DNS History

10 records (6 active, 4 former)

○NSns1.dhdserver.com2015-07-09 → 2017-08-29 · 4 obs

● 2015-07-09 22:15:38
● 2017-08-29 01:23:26
○ 2026-03-19 09:14:00
○ 2026-06-10 17:50:30

○NSns2.dhdserver.com2015-07-09 → 2017-08-29 · 4 obs

● 2015-07-09 22:15:38
● 2017-08-29 01:23:26
○ 2026-03-19 09:14:00
○ 2026-06-10 17:50:30

●NSnsa4.schlundtech.de2026-03-19 → 2026-06-10 · 3 obs

○ 2017-08-29 01:23:26
● 2026-03-19 09:14:00
● 2026-06-10 17:50:30

●NSnsb4.schlundtech.de2026-03-19 → 2026-06-10 · 3 obs

○ 2017-08-29 01:23:26
● 2026-03-19 09:14:00
● 2026-06-10 17:50:30

●NSnsc4.schlundtech.de2026-03-19 → 2026-06-10 · 3 obs

○ 2017-08-29 01:23:26
● 2026-03-19 09:14:00
● 2026-06-10 17:50:30

●NSnsd4.schlundtech.de2026-03-19 → 2026-06-10 · 3 obs

○ 2017-08-29 01:23:26
● 2026-03-19 09:14:00
● 2026-06-10 17:50:30

●MXmail.dhdserver.de2015-07-09 → 2026-06-10 · 2 obs

● 2015-07-09 22:15:38
● 2026-06-10 17:50:30

●A217.154.164.152026-06-10 → 2026-06-10 · 2 obs

○ 2026-03-24 13:53:02
● 2026-06-10 17:50:30

○A87.106.35.1332015-07-09 → 2017-08-29 · 4 obs

● 2015-07-09 22:15:38
● 2017-08-29 01:23:26
○ 2026-03-19 09:14:00
○ 2026-06-10 17:50:30

○A93.90.205.2292026-03-19 → 2026-03-24 · 4 obs

○ 2017-08-29 01:23:26
● 2026-03-19 09:14:00
● 2026-03-24 13:53:02
○ 2026-06-10 17:50:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
dhdserver.de	nsa4.schlundtech.de, nsd4.schlundtech.de, nsc4.schlundtech.de, nsb4.schlundtech.de	-

✅ Authoritative Response

Server:185.132.35.227

NS records: nsa4.schlundtech.de, nsd4.schlundtech.de, nsc4.schlundtech.de, nsb4.schlundtech.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dhdserver.de (unsigned zone)

⏱️ Timing

Total: 1135ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.154.164.15`
NS	4	`nsd4.schlundtech.de, nsb4.schlundtech.de...`
MX	1	`mail.dhdserver.de (pri: 10)`
SOA	1	`nsa4.schlundtech.de dhdservice.gmx.de`

Analysis

IP Addresses

dhdserver.de directs to one IP number, which is 217.154.164.15.

Name Servers

dhdserver.de is delegated to four name servers, nsa4.schlundtech.de, nsb4.schlundtech.de, nsc4.schlundtech.de and nsd4.schlundtech.de.

dhdserver.de has at least partial name server overlap with other domains, such as opelblitz.biz, pi70.de, digitalcourage.de and two others.

nsa4.schlundtech.de, nsb4.schlundtech.de, nsc4.schlundtech.de and nsd4.schlundtech.de all point to exactly two IP numbers each: nsa4.schlundtech.de → 185.132.34.227 and 2607:f1c0:fe:53:185:132:34:227; nsb4.schlundtech.de → 185.132.35.227 and 2607:f1c0:fe:53:185:132:35:227; nsc4.schlundtech.de → 217.160.80.227 and 2001:8d8:fe:53:217:160:80:227; nsd4.schlundtech.de → 217.160.81.227 and 2001:8d8:fe:53:217:160:81:227.

Mail Servers

dhdserver.de routes its mail through a single mail server, mail.dhdserver.de.