osterflu.de - dns.ninja

`osterflu.de`

DNSSEC	⚠️ Not signed
A	217.160.231.150^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
		PTR	`clienthosting.eu`
NS	`ns1049.ui-dns.org` ⭐
		A	2001:8d8:fe:53:0:d9a0:5331:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1049.ui-dns.org`
		A	217.160.83.49^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1049.ui-dns.org`
NS	`ns1049.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5131:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1049.ui-dns.biz`
		A	217.160.81.49^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1049.ui-dns.biz`
NS	`ns1049.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5231:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1049.ui-dns.com`
		A	217.160.82.49^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1049.ui-dns.com`
NS	`ns1049.ui-dns.de`
		A	2001:8d8:fe:53:0:d9a0:5031:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1049.ui-dns.de`
		A	217.160.80.49^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1049.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	`ns1049.ui-dns.org`hostmaster@schlund.de 2016-04-19 #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=1782885088

Same first word

osterflu.de

Similar names

DNS History

12 records (7 active, 5 former)

○NSns10.schlund.de2015-07-04 → 2017-01-31 · 4 obs

● 2015-07-04 07:09:42
● 2017-01-31 10:07:36
○ 2019-03-31 07:04:42
○ 2026-07-01 06:13:48

●NSns1049.ui-dns.biz2019-03-31 → 2026-07-01 · 3 obs

○ 2017-01-31 10:07:36
● 2019-03-31 07:04:42
● 2026-07-01 06:13:48

●NSns1049.ui-dns.com2019-03-31 → 2026-07-01 · 3 obs

○ 2017-01-31 10:07:36
● 2019-03-31 07:04:42
● 2026-07-01 06:13:48

●NSns1049.ui-dns.de2019-03-31 → 2026-07-01 · 3 obs

○ 2017-01-31 10:07:36
● 2019-03-31 07:04:42
● 2026-07-01 06:13:48

●NSns1049.ui-dns.org2019-03-31 → 2026-07-01 · 3 obs

○ 2017-01-31 10:07:36
● 2019-03-31 07:04:42
● 2026-07-01 06:13:48

○NSns9.schlund.de2015-07-04 → 2017-01-31 · 4 obs

● 2015-07-04 07:09:42
● 2017-01-31 10:07:36
○ 2019-03-31 07:04:42
○ 2026-07-01 06:13:48

●MXmx00.ionos.de2026-02-15 → 2026-07-01 · 3 obs

○ 2019-03-31 07:04:42
● 2026-02-15 09:26:20
● 2026-07-01 06:13:48

○MXmx00.schlund.de2015-07-04 → 2019-03-31 · 4 obs

● 2015-07-04 07:09:42
● 2019-03-31 07:04:42
○ 2026-02-15 09:26:20
○ 2026-07-01 06:13:48

●MXmx01.ionos.de2026-02-15 → 2026-07-01 · 3 obs

○ 2019-03-31 07:04:42
● 2026-02-15 09:26:20
● 2026-07-01 06:13:48

○MXmx01.schlund.de2015-07-04 → 2019-03-31 · 4 obs

● 2015-07-04 07:09:42
● 2019-03-31 07:04:42
○ 2026-02-15 09:26:20
○ 2026-07-01 06:13:48

●A217.160.231.1502016-05-01 → 2026-07-01 · 3 obs

○ 2016-02-10 18:00:18
● 2016-05-01 17:26:36
● 2026-07-01 06:13:48

○A82.165.96.2032015-07-04 → 2016-02-10 · 4 obs

● 2015-07-04 07:09:42
● 2016-02-10 18:00:18
○ 2016-05-01 17:26:36
○ 2026-07-01 06:13:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
osterflu.de	ns1049.ui-dns.org, ns1049.ui-dns.com, ns1049.ui-dns.de, ns1049.ui-dns.biz	-

✅ Authoritative Response

Server:217.160.81.49

NS records: ns1049.ui-dns.org, ns1049.ui-dns.com, ns1049.ui-dns.de, ns1049.ui-dns.biz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for osterflu.de (unsigned zone)

⏱️ Timing

Total: 968ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.231.150`
NS	4	`ns1049.ui-dns.de, ns1049.ui-dns.com...`
MX	2	`mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1049.ui-dns.org hostmaster.schlund.de`

Analysis

IP Addresses

osterflu.de directs to one IP number, which is 217.160.231.150.

Among the host names that share IP numbers with osterflu.de are plakatkalender.ch, brands-2-go.org, sacc.de and two others.

Name Servers

The domain osterflu.de is delegated to these four name servers: ns1049.ui-dns.biz, ns1049.ui-dns.com, ns1049.ui-dns.de and ns1049.ui-dns.org.

osterflu.de shares at least some of its name servers with other domains, including arww.org, guestbookpro.com, simoneleuschner.de and two others.

These name servers are frequently seen alongside ns1057.ui-dns.biz, ns1060.ui-dns.org, ns1044.ui-dns.com and 3 other name servers.

The host names ns1049.ui-dns.biz, ns1049.ui-dns.com, ns1049.ui-dns.de and ns1049.ui-dns.org each resolve to two IP addresses: ns1049.ui-dns.biz resolves to 217.160.81.49 and 2001:8d8:fe:53:0:d9a0:5131:100; ns1049.ui-dns.com resolves to 217.160.82.49 and 2001:8d8:fe:53:0:d9a0:5231:100; ns1049.ui-dns.de resolves to 217.160.80.49 and 2001:8d8:fe:53:0:d9a0:5031:100; ns1049.ui-dns.org resolves to 217.160.83.49 and 2001:8d8:fe:53:0:d9a0:5331:100.

Mail Servers

The MX records for osterflu.de point to two mail servers: mx00.ionos.de and mx01.ionos.de.

osterflu.de has the same mail server arrangement as a number of other domains, for example remote.irtec.de, heikekemmer.de, spvgg-moegeldorf.de and two more.

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