`janickzebrowski.com`

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	217.160.0.53^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1027.ui-dns.com` ⭐
		A	2001:8d8:fe:53:0:d9a0:521b:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1027.ui-dns.com`
		A	217.160.82.27^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1027.ui-dns.com`
NS	`ns1046.ui-dns.de`
		A	2001:8d8:fe:53:0:d9a0:502e:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1046.ui-dns.de`
		A	217.160.80.46^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1046.ui-dns.de`
NS	`ns1072.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5348:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1072.ui-dns.org`
		A	217.160.83.72^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1072.ui-dns.org`
NS	`ns1106.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:516a:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1106.ui-dns.biz`
		A	217.160.81.106^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1106.ui-dns.biz`
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	`ns1027.ui-dns.com`hostmaster@1und1.com 2017-06-01 #7

`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=1777150916

Same first word

janickzebrowski.com

DNS History

12 records (8 active, 4 former)

○NSdns1.abc4it.ch2016-12-17 → 2017-09-02 · 4 obs

● 2016-12-17 01:34:22
● 2017-09-02 19:36:40
○ 2026-04-10 18:36:20
○ 2026-04-25 21:03:34

○NSdns2.abc4it.com2016-12-17 → 2017-09-02 · 4 obs

● 2016-12-17 01:34:22
● 2017-09-02 19:36:40
○ 2026-04-10 18:36:20
○ 2026-04-25 21:03:34

●NSns1027.ui-dns.com2026-04-10 → 2026-04-25 · 3 obs

○ 2017-09-02 19:36:40
● 2026-04-10 18:36:20
● 2026-04-25 21:03:34

●NSns1046.ui-dns.de2026-04-10 → 2026-04-25 · 3 obs

○ 2017-09-02 19:36:40
● 2026-04-10 18:36:20
● 2026-04-25 21:03:34

●NSns1072.ui-dns.org2026-04-10 → 2026-04-25 · 3 obs

○ 2017-09-02 19:36:40
● 2026-04-10 18:36:20
● 2026-04-25 21:03:34

●NSns1106.ui-dns.biz2026-04-10 → 2026-04-25 · 3 obs

○ 2017-09-02 19:36:40
● 2026-04-10 18:36:20
● 2026-04-25 21:03:34

○MXmail.janickzebrowski.com2016-12-17 → 2017-09-02 · 4 obs

● 2016-12-17 01:34:22
● 2017-09-02 19:36:40
○ 2026-04-10 18:36:20
○ 2026-04-25 21:03:34

●MXmx00.ionos.de2026-04-10 → 2026-04-25 · 3 obs

○ 2017-09-02 19:36:40
● 2026-04-10 18:36:20
● 2026-04-25 21:03:34

●MXmx01.ionos.de2026-04-10 → 2026-04-25 · 3 obs

○ 2017-09-02 19:36:40
● 2026-04-10 18:36:20
● 2026-04-25 21:03:34

●A2001:8d8:100f:f000::2002026-04-10 → 2026-04-25 · 3 obs

○ 2017-09-02 19:36:40
● 2026-04-10 18:36:20
● 2026-04-25 21:03:34

●A217.160.0.532026-04-10 → 2026-04-25 · 3 obs

○ 2017-09-02 19:36:40
● 2026-04-10 18:36:20
● 2026-04-25 21:03:34

○A62.2.143.1832016-12-17 → 2017-09-02 · 4 obs

● 2016-12-17 01:34:22
● 2017-09-02 19:36:40
○ 2026-04-10 18:36:20
○ 2026-04-25 21:03:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
janickzebrowski.com	ns1046.ui-dns.de, ns1072.ui-dns.org, ns1106.ui-dns.biz, ns1027.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.81.106

NS records: ns1046.ui-dns.de, ns1072.ui-dns.org, ns1106.ui-dns.biz, ns1027.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for janickzebrowski.com (unsigned zone)

⏱️ Timing

Total: 547ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.53`
AAAA	1	`2001:8d8:100f:f000::200`
NS	4	`ns1072.ui-dns.org, ns1046.ui-dns.de...`
MX	2	`mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1027.ui-dns.com hostmaster.1und1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1027.ui-dns.com, ns1027.ui-dns.com)

Analysis

IP Addresses

janickzebrowski.com points to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.53.

Other host names, for instance hands-on-math.com, cenaps.com, 1and1is11.com, nauticasoller.com and ingplan.de share IP numbers with janickzebrowski.com.

Name Servers

janickzebrowski.com is delegated to four name servers: ns1106.ui-dns.biz, ns1027.ui-dns.com, ns1046.ui-dns.de and ns1072.ui-dns.org.

janickzebrowski.com at least partially shares its name servers with other domains, for instance recursosforestales.es, alcantaraacupuncture.com, familieslivesafe.com, emoteum.de and prunierst.com.

These name servers are commonly used with ns1072.ui-dns.biz, ns1072.ui-dns.com, ns1072.ui-dns.de, ns1106.ui-dns.com, ns1106.ui-dns.de, ns1106.ui-dns.org, ns1046.ui-dns.com, ns1046.ui-dns.biz, ns1046.ui-dns.org and ns1027.ui-dns.biz.

Host names with two IPs: ns1106.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:516a:100 and 217.160.81.106; ns1027.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:521b:100 and 217.160.82.27; ns1046.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:502e:100 and 217.160.80.46; ns1072.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5348:100 and 217.160.83.72.

Mail Servers

Two mail servers mx00.ionos.de and mx01.ionos.de handle janickzebrowski.com.

janickzebrowski.com uses the same mail server setup as other domains such as dkre.de, sauberstrom.info, mabibe.de, doebber.net and feelworld.eu.

Host names with a single IP:

mx00.ionos.de resolves to 212.227.15.41.

mx01.ionos.de resolves to 217.72.192.67.

janickzebrowski.com - robtex.com