`bittner-service.de`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::273^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0273.elastic-ssl.ui-r.com`
A	217.160.0.106^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1076.ui-dns.org` ⭐
		A	2001:8d8:fe:53:0:d9a0:534c:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1076.ui-dns.org`
		A	217.160.83.76^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1076.ui-dns.org`
NS	`ns1025.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5119:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1025.ui-dns.biz`
		A	217.160.81.25^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1025.ui-dns.biz`
NS	`ns1031.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:521f:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1031.ui-dns.com`
		A	217.160.82.31^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1031.ui-dns.com`
NS	`ns1084.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:84^{🇺🇸 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	`ns1084.ui-dns.de`
		A	217.160.80.84^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1084.ui-dns.de`
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	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	`ns1076.ui-dns.org`hostmaster@1und1.com 2017-06-01 #8

`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=1776158600

Same first word

bittner-service.de

DNS History

18 records (8 active, 10 former)

○NSns-de.1and1-dns.biz2015-07-03 → 2017-03-24 · 3 obs

● 2015-07-03 05:59:16
● 2017-03-24 09:02:44
○ 2026-04-14 09:35:38

○NSns-de.1and1-dns.com2015-07-03 → 2017-03-24 · 3 obs

● 2015-07-03 05:59:16
● 2017-03-24 09:02:44
○ 2026-04-14 09:35:38

○NSns-de.1and1-dns.de2015-07-03 → 2017-03-24 · 3 obs

● 2015-07-03 05:59:16
● 2017-03-24 09:02:44
○ 2026-04-14 09:35:38

○NSns-de.1and1-dns.org2015-07-03 → 2017-03-24 · 3 obs

● 2015-07-03 05:59:16
● 2017-03-24 09:02:44
○ 2026-04-14 09:35:38

●NSns1025.ui-dns.biz2026-04-14 → 2026-04-14 · 2 obs

○ 2017-03-24 09:02:44
● 2026-04-14 09:35:38

●NSns1031.ui-dns.com2026-04-14 → 2026-04-14 · 2 obs

○ 2017-03-24 09:02:44
● 2026-04-14 09:35:38

●NSns1076.ui-dns.org2026-04-14 → 2026-04-14 · 2 obs

○ 2017-03-24 09:02:44
● 2026-04-14 09:35:38

●NSns1084.ui-dns.de2026-04-14 → 2026-04-14 · 2 obs

○ 2017-03-24 09:02:44
● 2026-04-14 09:35:38

●MXmx00.ionos.de2026-04-14 → 2026-04-14 · 2 obs

○ 2017-03-24 09:02:44
● 2026-04-14 09:35:38

○MXmx00.kundenserver.de2015-07-03 → 2017-03-24 · 3 obs

● 2015-07-03 05:59:16
● 2017-03-24 09:02:44
○ 2026-04-14 09:35:38

●MXmx01.ionos.de2026-04-14 → 2026-04-14 · 2 obs

○ 2017-03-24 09:02:44
● 2026-04-14 09:35:38

○MXmx01.kundenserver.de2015-07-03 → 2017-03-24 · 3 obs

● 2015-07-03 05:59:16
● 2017-03-24 09:02:44
○ 2026-04-14 09:35:38

○A2001:8d8:1000:6065:eb49:a97:397f:a8242015-07-03 → 2016-02-25 · 4 obs

● 2015-07-03 05:59:16
● 2016-02-25 00:23:12
○ 2016-06-26 01:46:16
○ 2026-04-14 09:35:38

○A2001:8d8:1000:6065:fcfe:88d7:3aa4:b0832016-06-26 → 2017-03-24 · 4 obs

○ 2016-02-25 00:23:12
● 2016-06-26 01:46:16
● 2017-03-24 09:02:44
○ 2026-04-14 09:35:38

●A2001:8d8:100f:f000::2732026-04-14 → 2026-04-14 · 2 obs

○ 2017-03-24 09:02:44
● 2026-04-14 09:35:38

●A217.160.0.1062026-04-14 → 2026-04-14 · 2 obs

○ 2017-03-24 09:02:44
● 2026-04-14 09:35:38

○A217.160.223.402016-06-26 → 2017-03-24 · 4 obs

○ 2016-02-25 00:23:12
● 2016-06-26 01:46:16
● 2017-03-24 09:02:44
○ 2026-04-14 09:35:38

○A82.165.122.192015-07-03 → 2016-02-25 · 4 obs

● 2015-07-03 05:59:16
● 2016-02-25 00:23:12
○ 2016-06-26 01:46:16
○ 2026-04-14 09:35:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
bittner-service.de	ns1025.ui-dns.biz, ns1031.ui-dns.com, ns1076.ui-dns.org, ns1084.ui-dns.de	-

✅ Authoritative Response

Server:217.160.81.25

NS records: ns1025.ui-dns.biz, ns1031.ui-dns.com, ns1076.ui-dns.org, ns1084.ui-dns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bittner-service.de (unsigned zone)

⏱️ Timing

Total: 985ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.106`
AAAA	1	`2001:8d8:100f:f000::273`
NS	4	`ns1031.ui-dns.com, ns1076.ui-dns.org...`
MX	2	`mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1076.ui-dns.org hostmaster.1und1.com`

Analysis

IP Addresses

bittner-service.de points to two IP numbers: 2001:8d8:100f:f000::273 and 217.160.0.106.

Other host names, for instance hautarzt-tirol.at, emojiplanetshop.com, mbc-online.eu, neideck-hexen.de and planmeeting.net share IP numbers with bittner-service.de.

Name Servers

bittner-service.de is delegated to four name servers: ns1025.ui-dns.biz, ns1031.ui-dns.com, ns1084.ui-dns.de and ns1076.ui-dns.org.

bittner-service.de at least partially shares its name servers with other domains, for instance globalco.co.uk, hyp-direkt.de, cusp.capital, zum-todtenkopf-und-phoenix.de and cosibon.com.

These name servers are commonly used with ns1084.ui-dns.com, ns1084.ui-dns.biz, ns1084.ui-dns.org, ns1031.ui-dns.biz, ns1031.ui-dns.de, ns1031.ui-dns.org, ns1025.ui-dns.com, ns1025.ui-dns.de, ns1025.ui-dns.org and ns1076.ui-dns.de.

Host names with two IPs: ns1025.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5119:100 and 217.160.81.25; ns1031.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:521f:100 and 217.160.82.31; ns1084.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:84 and 217.160.80.84; ns1076.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:534c:100 and 217.160.83.76.

Mail Servers

Two mail servers mx00.ionos.de and mx01.ionos.de handle bittner-service.de.

bittner-service.de uses the same mail server setup as other domains such as cdu-namborn.de, zindelarchitects.com, alfatec.us, herold-friedberg.de and egdom.de.

Host names with a single IP:

mx00.ionos.de resolves to 212.227.15.41.

mx01.ionos.de resolves to 217.72.192.67.

bittner-service.de - robtex.com