cool-cpu.de - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`cool-cpu.de`

DNSSEC	⚠️ Not signed
A	217.160.0.1^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
		PTR	`217-160-0-1.elastic-ssl.ui-r.com`
NS	`ns1104.ui-dns.com` ⭐
		A	2607:f1c0:fe:53:185:132:34:104^{🇺🇸 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	`ns1104.ui-dns.com`
		A	185.132.34.104^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1104.ui-dns.com`
NS	`ns1104.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:104^{🇺🇸 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	`ns1104.ui-dns.biz`
		A	185.132.33.104^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1104.ui-dns.biz`
NS	`ns1104.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:104^{🇺🇸 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	`ns1104.ui-dns.de`
		A	185.132.32.104^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1104.ui-dns.de`
NS	`ns1104.ui-dns.org`
		A	2607:f1c0:fe:53:185:132:35:104^{🇺🇸 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	`ns1104.ui-dns.org`
		A	185.132.35.104^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1104.ui-dns.org`
MX	`mx00.ionos.de` ⭐
		A	212.227.15.171^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.de` ⭐
		A	212.227.15.188^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	`ns1104.ui-dns.com`hostmaster@1und1.de 2015-10-09 #4

`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=1786870027

Same first word

cool-cpu.de

DNS History

13 records (7 active, 6 former)

●NSns1104.ui-dns.biz2026-03-25 → 2026-08-16 · 3 obs

○ 2017-08-31 13:54:40
● 2026-03-25 11:13:32
● 2026-08-16 09:06:08

●NSns1104.ui-dns.com2026-03-25 → 2026-08-16 · 3 obs

○ 2017-08-31 13:54:40
● 2026-03-25 11:13:32
● 2026-08-16 09:06:08

●NSns1104.ui-dns.de2026-03-25 → 2026-08-16 · 3 obs

○ 2017-08-31 13:54:40
● 2026-03-25 11:13:32
● 2026-08-16 09:06:08

●NSns1104.ui-dns.org2026-03-25 → 2026-08-16 · 3 obs

○ 2017-08-31 13:54:40
● 2026-03-25 11:13:32
● 2026-08-16 09:06:08

○NSns55.1und1.de2015-06-19 → 2017-08-31 · 4 obs

● 2015-06-19 13:44:30
● 2017-08-31 13:54:40
○ 2026-03-25 11:13:32
○ 2026-08-16 09:06:08

○NSns56.1und1.de2015-06-19 → 2017-08-31 · 4 obs

● 2015-06-19 13:44:30
● 2017-08-31 13:54:40
○ 2026-03-25 11:13:32
○ 2026-08-16 09:06:08

●MXmx00.ionos.de2026-03-25 → 2026-08-16 · 3 obs

○ 2017-08-31 13:54:40
● 2026-03-25 11:13:32
● 2026-08-16 09:06:08

○MXmx00.kundenserver.de2015-06-19 → 2017-08-31 · 4 obs

● 2015-06-19 13:44:30
● 2017-08-31 13:54:40
○ 2026-03-25 11:13:32
○ 2026-08-16 09:06:08

●MXmx01.ionos.de2026-03-25 → 2026-08-16 · 3 obs

○ 2017-08-31 13:54:40
● 2026-03-25 11:13:32
● 2026-08-16 09:06:08

○MXmx01.kundenserver.de2015-06-19 → 2017-08-31 · 4 obs

● 2015-06-19 13:44:30
● 2017-08-31 13:54:40
○ 2026-03-25 11:13:32
○ 2026-08-16 09:06:08

○A212.227.0.2342015-11-04 → 2017-08-31 · 5 obs

○ 2015-06-19 13:44:30
● 2015-11-04 00:09:30
● 2017-08-31 13:54:40
○ 2026-03-25 11:13:32
○ 2026-08-16 09:06:08

●A217.160.0.12026-03-25 → 2026-08-16 · 3 obs

○ 2017-08-31 13:54:40
● 2026-03-25 11:13:32
● 2026-08-16 09:06:08

○A82.165.75.722015-06-19 → 2015-06-19 · 3 obs

● 2015-06-19 13:44:30
○ 2015-11-04 00:09:30
○ 2026-08-16 09:06:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
cool-cpu.de	ns1104.ui-dns.org, ns1104.ui-dns.com, ns1104.ui-dns.de, ns1104.ui-dns.biz	-

✅ Authoritative Response

Server:185.132.35.104

NS records: ns1104.ui-dns.org, ns1104.ui-dns.com, ns1104.ui-dns.de, ns1104.ui-dns.biz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cool-cpu.de (unsigned zone)

⏱️ Timing

Total: 1997ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.1`
NS	4	`ns1104.ui-dns.com, ns1104.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	`ns1104.ui-dns.com hostmaster.1und1.de`

Analysis

IP Addresses

cool-cpu.de has exactly one IP address — 217.160.0.1.

www.gatfertiliquidos.com, castillodeluna.es, everydaysfridayclub.com plus two other host names have IP numbers in common with cool-cpu.de.

Name Servers

Four name servers handle the delegation for cool-cpu.de: ns1104.ui-dns.biz, ns1104.ui-dns.com, ns1104.ui-dns.de and ns1104.ui-dns.org.

At least some of cool-cpu.de's name servers are shared with other domains, for example pinkybungalows.com, vxl.info, meetinstore.com and two more.

These name servers tend to co-occur with ns1089.ui-dns.com, ns1090.ui-dns.com, ns1099.ui-dns.com and 4 other name servers in the same DNS delegations.

Four hostnames, each resolving to a pair of IP addresses: ns1104.ui-dns.biz directs to 185.132.33.104 and 2607:f1c0:fe:53:185:132:33:104; ns1104.ui-dns.com directs to 185.132.34.104 and 2607:f1c0:fe:53:185:132:34:104; ns1104.ui-dns.de directs to 185.132.32.104 and 2607:f1c0:fe:53:185:132:32:104; ns1104.ui-dns.org directs to 185.132.35.104 and 2607:f1c0:fe:53:185:132:35:104.

Mail Servers

cool-cpu.de uses two mail servers, mx00.ionos.de and mx01.ionos.de.

The mail server setup of cool-cpu.de matches that of other domains such as lovelyescapades.com, dermarium.com, alltoursreisecenter.de and two others.

Each of mx00.ionos.de and mx01.ionos.de has one IP address: mx00.ionos.de uses 212.227.15.171 and mx01.ionos.de uses 212.227.15.188.