`ostfriesentee.com`

DNSSEC	⚠️ Not signed
A	fe80::6070:71ff:fe5f:9c5f
A	91.151.21.194^{🇩🇪 CLOUDPIT91.151.20.0/23}
NS	`ns1100.ui-dns.biz` ⭐
		A	2001:8d8:fe:53:0:d9a0:5164:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1100.ui-dns.biz`
		A	217.160.81.100^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1100.ui-dns.biz`
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	`ns1103.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5267:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1103.ui-dns.com`
		A	217.160.82.103^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1103.ui-dns.com`
NS	`ns1125.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:125^{🇺🇸 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	`ns1125.ui-dns.de`
		A	217.160.80.125^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1125.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	`google-site-verification=YGUg8qSC8W6g-4AViC9KuZWR_I6S-9ZT9yhKKF7TSp0`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	`ns1100.ui-dns.biz`hostmaster@schlund.de 2015-08-14 #35

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774882092

Same first word

ostfriesentee.org

ostfriesentee.net

ostfriesentee.de

ostfriesentee.biz

ostfriesentee.com

DNS History

19 records (8 active, 11 former)

●NSns1049.ui-dns.org2026-03-30 → 2026-03-30 · 2 obs

○ 2018-07-08 22:18:20
● 2026-03-30 15:04:16

○NSns1067.ui-dns.biz2018-07-08 → 2018-07-08 · 3 obs

○ 2017-01-11 20:18:22
● 2018-07-08 22:18:20
○ 2026-03-30 15:04:16

○NSns1067.ui-dns.com2018-07-08 → 2018-07-08 · 3 obs

○ 2017-01-11 20:18:22
● 2018-07-08 22:18:20
○ 2026-03-30 15:04:16

○NSns1067.ui-dns.de2018-07-08 → 2018-07-08 · 3 obs

○ 2017-01-11 20:18:22
● 2018-07-08 22:18:20
○ 2026-03-30 15:04:16

○NSns1067.ui-dns.org2018-07-08 → 2018-07-08 · 3 obs

○ 2017-01-11 20:18:22
● 2018-07-08 22:18:20
○ 2026-03-30 15:04:16

●NSns1100.ui-dns.biz2026-03-30 → 2026-03-30 · 2 obs

○ 2018-07-08 22:18:20
● 2026-03-30 15:04:16

●NSns1103.ui-dns.com2026-03-30 → 2026-03-30 · 2 obs

○ 2018-07-08 22:18:20
● 2026-03-30 15:04:16

●NSns1125.ui-dns.de2026-03-30 → 2026-03-30 · 2 obs

○ 2018-07-08 22:18:20
● 2026-03-30 15:04:16

○NSns25.schlund.de2015-07-04 → 2017-01-11 · 4 obs

● 2015-07-04 00:08:24
● 2017-01-11 20:18:22
○ 2018-07-08 22:18:20
○ 2026-03-30 15:04:16

○NSns26.schlund.de2015-07-04 → 2017-01-11 · 4 obs

● 2015-07-04 00:08:24
● 2017-01-11 20:18:22
○ 2018-07-08 22:18:20
○ 2026-03-30 15:04:16

●MXmx00.ionos.de2026-03-30 → 2026-03-30 · 2 obs

○ 2018-07-08 22:18:20
● 2026-03-30 15:04:16

○MXmx00.schlund.de2015-07-04 → 2018-07-08 · 3 obs

● 2015-07-04 00:08:24
● 2018-07-08 22:18:20
○ 2026-03-30 15:04:16

●MXmx01.ionos.de2026-03-30 → 2026-03-30 · 2 obs

○ 2018-07-08 22:18:20
● 2026-03-30 15:04:16

○MXmx01.schlund.de2015-07-04 → 2018-07-08 · 3 obs

● 2015-07-04 00:08:24
● 2018-07-08 22:18:20
○ 2026-03-30 15:04:16

○A217.160.0.682026-03-30 → 2026-03-30 · 1 obs

○ 2026-03-30 15:04:16

○A82.165.1.1632015-11-12 → 2018-07-08 · 4 obs

○ 2015-07-04 00:08:24
● 2015-11-12 10:37:20
● 2018-07-08 22:18:20
○ 2026-03-30 15:04:16

○A82.165.125.552015-07-04 → 2015-07-04 · 3 obs

● 2015-07-04 00:08:24
○ 2015-11-12 10:37:20
○ 2026-03-30 15:04:16

●A91.151.21.1942026-03-30 → 2026-03-30 · 2 obs

○ 2018-07-08 22:18:20
● 2026-03-30 15:04:16

●Afe80::6070:71ff:fe5f:9c5f2026-03-30 → 2026-03-30 · 2 obs

○ 2018-07-08 22:18:20
● 2026-03-30 15:04:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ostfriesentee.com	ns1049.ui-dns.org, ns1100.ui-dns.biz, ns1125.ui-dns.de, ns1103.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.82.103

NS records: ns1049.ui-dns.org, ns1100.ui-dns.biz, ns1125.ui-dns.de, ns1103.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ostfriesentee.com (unsigned zone)

⏱️ Timing

Total: 402ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.151.21.194`
AAAA	1	`fe80::6070:71ff:fe5f:9c5f`
NS	4	`ns1125.ui-dns.de, ns1103.ui-dns.com...`
MX	2	`mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)`
TXT	2	`google-site-verification=YGUg8qSC8W6g-4A, v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1100.ui-dns.biz hostmaster.schlund.de`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1103.ui-dns.com, ns1103.ui-dns.com)

Analysis

IP Addresses

ostfriesentee.com resolves to two IP numbers: fe80::6070:71ff:fe5f:9c5f and 91.151.21.194.

other host names including www.klappmoebel.de, energiebuero-sued.de, mail.autoservice-keck.de, sesamkrokant.com and mail.samcros.com share IP numbers with ostfriesentee.com.

Name Servers

ostfriesentee.com is delegated to four name servers: ns1100.ui-dns.biz, ns1103.ui-dns.com, ns1125.ui-dns.de and ns1049.ui-dns.org.

ostfriesentee.com at least partially shares name servers with other domains, for instance literaturtest.de, atrait.com, celebrationistas.com, lichtenfeld.info and waldorfschule-hn.de.

These name servers are commonly used with the following name servers: ns1100.ui-dns.com, ns1100.ui-dns.de, ns1100.ui-dns.org, ns1125.ui-dns.biz, ns1125.ui-dns.com, ns1125.ui-dns.org, ns1103.ui-dns.org, ns1103.ui-dns.biz, ns1103.ui-dns.de and ns1049.ui-dns.de.

Host names with two IP numbers:

ns1100.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5164:100 and 217.160.81.100; ns1103.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5267:100 and 217.160.82.103; ns1125.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:125 and 217.160.80.125; ns1049.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5331:100 and 217.160.83.49.

Mail Servers

Two mail servers handle ostfriesentee.com: mx00.ionos.de and mx01.ionos.de.

ostfriesentee.com shares the same mail server setup as other domains, for instance jl-vt.com, goldstein.gmbh, pspiegel.at, cm-mali.com and sven-david.de.

Host names with one IP number:

mx00.ionos.de points to 212.227.15.41

mx01.ionos.de points to 217.72.192.67

ostfriesentee.com - robtex.com