`hans-krassmann.de`

DNSSEC	⚠️ Not signed
A	217.160.0.113^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
		PTR	`217-160-0-113.elastic-ssl.ui-r.com`
NS	`ns65.1und1.de` ⭐
		A	2001:8d8:fe:53:0:d9a0:521f:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
		A	217.160.82.31^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1031.ui-dns.com`
NS	`ns66.1und1.de`
		A	2001:8d8:fe:53:0:d9a0:531e:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1030.ui-dns.org`
		A	217.160.83.30^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1030.ui-dns.org`
MX	`mx00.kundenserver.de` ⭐
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.kundenserver.de` ⭐
		A	217.72.192.67^{🇩🇪 IONOS-AS217.72.192.0/20 Web.de}
			PTR	`mx01.kundenserver.de`
SOA	`ns65.1und1.de`hostmaster@1und1.de 2010-05-07 #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=1783717394

Same first word

hans-krassmann.de

DNS History

6 records (5 active, 1 former)

●NSns65.1und1.de2015-07-14 → 2026-07-10 · 2 obs

● 2015-07-14 11:38:54
● 2026-07-10 21:05:08

●NSns66.1und1.de2015-07-14 → 2026-07-10 · 2 obs

● 2015-07-14 11:38:54
● 2026-07-10 21:05:08

●MXmx00.kundenserver.de2015-07-14 → 2026-07-10 · 2 obs

● 2015-07-14 11:38:54
● 2026-07-10 21:05:08

●MXmx01.kundenserver.de2015-07-14 → 2026-07-10 · 2 obs

● 2015-07-14 11:38:54
● 2026-07-10 21:05:08

●A217.160.0.1132020-02-24 → 2026-07-10 · 3 obs

○ 2017-01-29 22:08:02
● 2020-02-24 19:17:38
● 2026-07-10 21:05:08

○A87.106.144.1832015-07-14 → 2017-01-29 · 4 obs

● 2015-07-14 11:38:54
● 2017-01-29 22:08:02
○ 2020-02-24 19:17:38
○ 2026-07-10 21:05:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
hans-krassmann.de	ns65.1und1.de, ns66.1und1.de	-

✅ Authoritative Response

Server:217.160.82.31

NS records: ns65.1und1.de, ns66.1und1.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hans-krassmann.de (unsigned zone)

⏱️ Timing

Total: 802ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.113`
NS	2	`ns66.1und1.de, ns65.1und1.de`
MX	2	`mx01.kundenserver.de (pri: 10), mx00.kundenserver.de (pri: 10)`
SOA	1	`ns65.1und1.de hostmaster.1und1.de`

Analysis

IP Addresses

hans-krassmann.de directs to one IP number, which is 217.160.0.113.

Among the host names that share IP numbers with hans-krassmann.de are hotel-berlin.voyage, anfield.club, elgrilloblanco.com and two others.

Name Servers

The NS records for hans-krassmann.de delegate to ns65.1und1.de and ns66.1und1.de.

hans-krassmann.de has the same name server delegation as a number of other domains, such as raumplus.net.cn, sunprotect.net, autarq.be and two more.

hans-krassmann.de shares at least some of its name servers with other domains, including regiotherm.de, 1u1s.de, pixelkitsch.de and two others.

These name servers are frequently paired with the name servers ns55.1und1.de and ns56.1und1.de.

ns65.1und1.de resolves to 217.160.82.31 and 2001:8d8:fe:53:0:d9a0:521f:100. Likewise, ns66.1und1.de resolves to 217.160.83.30 and 2001:8d8:fe:53:0:d9a0:531e:100 — two IP addresses apiece.

Mail Servers

The MX records for hans-krassmann.de point to two mail servers: mx00.kundenserver.de and mx01.kundenserver.de.

hans-krassmann.de has the same mail server arrangement as a number of other domains, for example mail.steuerberater-barsbuettel.hamburg, a-oeing.de, caipi-squash.de and two more.

hans-krassmann.de shares at least some of its mail servers with other domains — for example hd-vpn.biz, gsm-b2b.org, test1.rootserver-3xl-0610.de and two more.

mx00.kundenserver.de and mx01.kundenserver.de each resolve to one IP number: mx00.kundenserver.de points to 212.227.15.41 and mx01.kundenserver.de points to 217.72.192.67.

hans-krassmann.de - robtex.com