`bethmannschule.de`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::200^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	217.160.0.229^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1098.ui-dns.de` ⭐
		A	2607:f1c0:fe:53:185:132:32:98^{🇺🇸 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	`ns1098.ui-dns.de`
		A	217.160.80.98^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1098.ui-dns.de`
NS	`ns1037.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5325:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1037.ui-dns.org`
		A	217.160.83.37^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1037.ui-dns.org`
NS	`ns1069.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5145:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1069.ui-dns.biz`
		A	217.160.81.69^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1069.ui-dns.biz`
NS	`ns1117.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5275:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1117.ui-dns.com`
		A	217.160.82.117^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1117.ui-dns.com`
MX	`mx00.ionos.de` ⭐
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.de` ⭐
		A	217.72.192.67^{🇩🇪 IONOS-AS217.72.192.0/20 Web.de}
			PTR	`mx01.kundenserver.de`
TXT	`MS=BA27CB187B4778B66D18F14A57213A519E12857A`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
TXT	`v=verifydomain MS=4203222`
SOA	`ns1098.ui-dns.de`hostmaster@1and1.com 2017-11-24 #47

`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=1773553752

Same first word

bethmannschule.de

DNS History

18 records (8 active, 10 former)

○NSns.stadt-frankfurt.de2008-12-18 → 2008-12-18 · 3 obs

● 2008-12-18 12:07:44
○ 2015-07-12 19:48:34
○ 2026-03-23 08:08:46

○NSns1.de.colt.net2008-12-18 → 2008-12-18 · 3 obs

● 2008-12-18 12:07:44
○ 2015-07-12 19:48:34
○ 2026-03-23 08:08:46

●NSns1037.ui-dns.org2026-03-23 → 2026-03-23 · 2 obs

○ 2017-03-24 07:03:44
● 2026-03-23 08:08:46

●NSns1069.ui-dns.biz2026-03-23 → 2026-03-23 · 2 obs

○ 2017-03-24 07:03:44
● 2026-03-23 08:08:46

●NSns1098.ui-dns.de2026-03-23 → 2026-03-23 · 2 obs

○ 2017-03-24 07:03:44
● 2026-03-23 08:08:46

●NSns1117.ui-dns.com2026-03-23 → 2026-03-23 · 2 obs

○ 2017-03-24 07:03:44
● 2026-03-23 08:08:46

○NSns65.1und1.de2015-07-12 → 2017-03-24 · 4 obs

○ 2008-12-18 12:07:44
● 2015-07-12 19:48:34
● 2017-03-24 07:03:44
○ 2026-03-23 08:08:46

○NSns66.1und1.de2015-07-12 → 2017-03-24 · 4 obs

○ 2008-12-18 12:07:44
● 2015-07-12 19:48:34
● 2017-03-24 07:03:44
○ 2026-03-23 08:08:46

○MXmail1.stadt-frankfurt.de2008-12-18 → 2008-12-18 · 3 obs

● 2008-12-18 12:07:44
○ 2015-07-12 19:48:34
○ 2026-03-23 08:08:46

○MXmail2.stadt-frankfurt.de2008-12-18 → 2008-12-18 · 3 obs

● 2008-12-18 12:07:44
○ 2015-07-12 19:48:34
○ 2026-03-23 08:08:46

●MXmx00.ionos.de2026-03-23 → 2026-03-23 · 2 obs

○ 2017-03-24 07:03:44
● 2026-03-23 08:08:46

○MXmx00.kundenserver.de2015-07-12 → 2017-03-24 · 4 obs

○ 2008-12-18 12:07:44
● 2015-07-12 19:48:34
● 2017-03-24 07:03:44
○ 2026-03-23 08:08:46

●MXmx01.ionos.de2026-03-23 → 2026-03-23 · 2 obs

○ 2017-03-24 07:03:44
● 2026-03-23 08:08:46

○MXmx01.kundenserver.de2015-07-12 → 2017-03-24 · 4 obs

○ 2008-12-18 12:07:44
● 2015-07-12 19:48:34
● 2017-03-24 07:03:44
○ 2026-03-23 08:08:46

●A2001:8d8:100f:f000::2002026-03-23 → 2026-03-23 · 2 obs

○ 2017-03-24 07:03:44
● 2026-03-23 08:08:46

●A217.160.0.2292026-03-23 → 2026-03-23 · 2 obs

○ 2017-03-24 07:03:44
● 2026-03-23 08:08:46

○A62.96.236.522008-12-18 → 2008-12-18 · 3 obs

● 2008-12-18 12:07:44
○ 2015-07-12 19:48:34
○ 2026-03-23 08:08:46

○A87.106.10.1772015-07-12 → 2017-03-24 · 4 obs

○ 2008-12-18 12:07:44
● 2015-07-12 19:48:34
● 2017-03-24 07:03:44
○ 2026-03-23 08:08:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
bethmannschule.de	ns1037.ui-dns.org, ns1069.ui-dns.biz, ns1098.ui-dns.de, ns1117.ui-dns.com	-

✅ Authoritative Response

Server:217.160.83.37

NS records: ns1037.ui-dns.org, ns1069.ui-dns.biz, ns1098.ui-dns.de, ns1117.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bethmannschule.de (unsigned zone)

⏱️ Timing

Total: 867ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.229`
AAAA	1	`2001:8d8:100f:f000::200`
NS	4	`ns1069.ui-dns.biz, ns1098.ui-dns.de...`
MX	2	`mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)`
TXT	3	`MS=BA27CB187B4778B66D18F14A57213A519E128, v=verifydomain MS=4203222...`
SOA	1	`ns1098.ui-dns.de hostmaster.1and1.com`

Analysis

IP Addresses

bethmannschule.de points to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.229.

Other host names such as degetafe.es, cool-grind.de, bela-web.de, app4teachers.com and kennis.de share IP numbers with bethmannschule.de.

Name Servers

bethmannschule.de is delegated to four name servers: ns1069.ui-dns.biz, ns1117.ui-dns.com, ns1098.ui-dns.de and ns1037.ui-dns.org.

At least part of the name servers for bethmannschule.de are shared with other domains, for instance deutschlandtour.eu, pettablefish.com, berliner-burschenschaft.de, futurevad.com and projenic.net.

these name servers are commonly used with the name servers ns1037.ui-dns.biz, ns1037.ui-dns.com, ns1037.ui-dns.de, ns1069.ui-dns.com, ns1069.ui-dns.org, ns1069.ui-dns.de, ns1098.ui-dns.com, ns1098.ui-dns.biz, ns1098.ui-dns.org and ns1117.ui-dns.org.

Host names with two IP numbers:

ns1069.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:5145:100 and 217.160.81.69

ns1117.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:5275:100 and 217.160.82.117

ns1098.ui-dns.de points to: 2607:f1c0:fe:53:185:132:32:98 and 217.160.80.98

ns1037.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:5325:100 and 217.160.83.37

Mail Servers

bethmannschule.de is handled by two mail servers: mx00.ionos.de and mx01.ionos.de.

bethmannschule.de uses the same mail server setup as other domains, for instance doenerwrap.online, ceiltec.de, iwb-hager.de, wazco.de and mail-me.net.

Hostnames with a single IP

mx00.ionos.de resolves to: 212.227.15.41.

mx01.ionos.de resolves to: 217.72.192.67.

bethmannschule.de - robtex.com