`crazybeer.co`

DNSSEC	⚠️ Not signed
A	2001:8d8:1000:b05a:f026:d832:f33d:4043^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`kundenserver.de`
A	217.160.122.45^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1037.ui-dns.org` ⭐
		A	2607:f1c0:fe:53:185:132:35:37^{🇺🇸 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	`ns1037.ui-dns.org`
		A	185.132.35.37^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1037.ui-dns.org`
NS	`ns1037.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:37^{🇺🇸 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	`ns1037.ui-dns.biz`
		A	185.132.33.37^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1037.ui-dns.biz`
NS	`ns1037.ui-dns.com`
		A	2607:f1c0:fe:53:185:132:34:37^{🇺🇸 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	`ns1037.ui-dns.com`
		A	185.132.34.37^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1037.ui-dns.com`
NS	`ns1037.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:37^{🇺🇸 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	`ns1037.ui-dns.de`
		A	185.132.32.37^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1037.ui-dns.de`
MX	`mx00.ionos.fr` ⭐
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
		A	212.227.15.171^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.fr` ⭐
		A	212.227.15.188^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx01.kundenserver.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	`ns1037.ui-dns.org`hostmaster@1and1.com 2016-07-15 #3

`co`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.registrydns.co`
	NS	`b.registrydns.co`
	NS	`c.registrydns.co`
	NS	`d.registrydns.co`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1759729299

Same first word

crazybeer.net

crazybeer.co

DNS History

16 records (8 active, 8 former)

○NSns-fr.1and1-dns.biz2015-06-16 → 2017-04-21 · 4 obs

● 2015-06-16 16:21:50
● 2017-04-21 06:58:22
○ 2026-02-27 03:45:02
○ 2026-08-10 03:34:22

○NSns-fr.1and1-dns.com2015-06-16 → 2017-04-21 · 4 obs

● 2015-06-16 16:21:50
● 2017-04-21 06:58:22
○ 2026-02-27 03:45:02
○ 2026-08-10 03:34:22

○NSns-fr.1and1-dns.fr2015-06-16 → 2017-04-21 · 4 obs

● 2015-06-16 16:21:50
● 2017-04-21 06:58:22
○ 2026-02-27 03:45:02
○ 2026-08-10 03:34:22

○NSns-fr.1and1-dns.org2015-06-16 → 2017-04-21 · 4 obs

● 2015-06-16 16:21:50
● 2017-04-21 06:58:22
○ 2026-02-27 03:45:02
○ 2026-08-10 03:34:22

●NSns1037.ui-dns.biz2026-02-27 → 2026-08-10 · 3 obs

○ 2017-04-21 06:58:22
● 2026-02-27 03:45:02
● 2026-08-10 03:34:22

●NSns1037.ui-dns.com2026-02-27 → 2026-08-10 · 3 obs

○ 2017-04-21 06:58:22
● 2026-02-27 03:45:02
● 2026-08-10 03:34:22

●NSns1037.ui-dns.de2026-02-27 → 2026-08-10 · 3 obs

○ 2017-04-21 06:58:22
● 2026-02-27 03:45:02
● 2026-08-10 03:34:22

●NSns1037.ui-dns.org2026-02-27 → 2026-08-10 · 3 obs

○ 2017-04-21 06:58:22
● 2026-02-27 03:45:02
● 2026-08-10 03:34:22

○MXmx00.1and1.fr2015-06-16 → 2017-04-21 · 4 obs

● 2015-06-16 16:21:50
● 2017-04-21 06:58:22
○ 2026-02-27 03:45:02
○ 2026-08-10 03:34:22

●MXmx00.ionos.fr2026-02-27 → 2026-08-10 · 3 obs

○ 2017-04-21 06:58:22
● 2026-02-27 03:45:02
● 2026-08-10 03:34:22

○MXmx01.1and1.fr2015-06-16 → 2017-04-21 · 4 obs

● 2015-06-16 16:21:50
● 2017-04-21 06:58:22
○ 2026-02-27 03:45:02
○ 2026-08-10 03:34:22

●MXmx01.ionos.fr2026-02-27 → 2026-08-10 · 3 obs

○ 2017-04-21 06:58:22
● 2026-02-27 03:45:02
● 2026-08-10 03:34:22

○A2001:8d8:1000:b05a:9bcd:65cb:b8c9:1a2015-06-16 → 2016-03-28 · 4 obs

● 2015-06-16 16:21:50
● 2016-03-28 00:00:22
○ 2016-09-12 23:40:36
○ 2026-08-10 03:34:22

●A2001:8d8:1000:b05a:f026:d832:f33d:40432016-09-12 → 2026-08-10 · 3 obs

○ 2016-03-28 00:00:22
● 2016-09-12 23:40:36
● 2026-08-10 03:34:22

●A217.160.122.452016-09-12 → 2026-08-10 · 3 obs

○ 2016-03-28 00:00:22
● 2016-09-12 23:40:36
● 2026-08-10 03:34:22

○A217.160.64.592015-06-16 → 2016-03-28 · 4 obs

● 2015-06-16 16:21:50
● 2016-03-28 00:00:22
○ 2016-09-12 23:40:36
○ 2026-08-10 03:34:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co	c.registrydns.co, b.registrydns.co, d.registrydns.co, a.registrydns.co	-
crazybeer.co	ns1037.ui-dns.com, ns1037.ui-dns.de, ns1037.ui-dns.org, ns1037.ui-dns.biz	-

✅ Authoritative Response

Server:185.132.35.37

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crazybeer.co (unsigned zone)

⏱️ Timing

Total: 381ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.122.45`
AAAA	1	`2001:8d8:1000:b05a:f026:d832:f33d:4043`
NS	4	`ns1037.ui-dns.com, ns1037.ui-dns.org...`
MX	2	`mx01.ionos.fr (pri: 10), mx00.ionos.fr (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1037.ui-dns.org hostmaster.1and1.com`

Analysis

IP Addresses

crazybeer.co has two IP addresses: 217.160.122.45 and 2001:8d8:1000:b05a:f026:d832:f33d:4043

aliasrum.com, ipm-online.net, fzwe.de plus two other host names have IP numbers in common with crazybeer.co.

Name Servers

Four name servers handle the delegation for crazybeer.co: ns1037.ui-dns.biz, ns1037.ui-dns.com, ns1037.ui-dns.de and ns1037.ui-dns.org.

There is at least partial name server overlap between crazybeer.co and other domains — dm-mail.net, concapanavarra.org, digitakt.co and two more among them.

These name servers are routinely deployed together with the name servers ns1110.ui-dns.de.

All four hostnames — ns1037.ui-dns.biz, ns1037.ui-dns.com, ns1037.ui-dns.de and ns1037.ui-dns.org — resolve to two IP numbers apiece: ns1037.ui-dns.biz to 185.132.33.37 and 2607:f1c0:fe:53:185:132:33:37; ns1037.ui-dns.com to 185.132.34.37 and 2607:f1c0:fe:53:185:132:34:37; ns1037.ui-dns.de to 185.132.32.37 and 2607:f1c0:fe:53:185:132:32:37; ns1037.ui-dns.org to 185.132.35.37 and 2607:f1c0:fe:53:185:132:35:37.

Mail Servers

crazybeer.co uses two mail servers, mx00.ionos.fr and mx01.ionos.fr.

The mail server setup of crazybeer.co matches that of other domains such as petfrends.com, ultralad.fr, unadf.fr and two others.

mx00.ionos.fr resolves to 212.227.15.41 and 212.227.15.171. Likewise, mx01.ionos.fr resolves to 212.227.15.188 and 217.72.192.67 — two IP addresses apiece.

crazybeer.co - robtex.com

crazybeer.co

co

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`crazybeer.co`

`co`