cuprinciples.com - dns.ninja

`cuprinciples.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:1000:10cd:f8f6:cf59:cc98:2037^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`perfora.net`
A	216.250.121.92^{🇺🇸 IONOS-AS216.250.112.0/20 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
NS	`ns1079.ui-dns.com` ⭐
		A	2607:f1c0:fe:53:185:132:34:79^{🇺🇸 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	`ns1079.ui-dns.com`
		A	185.132.34.79^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1079.ui-dns.com`
NS	`ns1079.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:79^{🇺🇸 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	`ns1079.ui-dns.biz`
		A	185.132.33.79^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1079.ui-dns.biz`
NS	`ns1079.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:79^{🇺🇸 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	`ns1079.ui-dns.de`
		A	185.132.32.79^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
NS	`ns1079.ui-dns.org`
		A	2607:f1c0:fe:53:185:132:35:79^{🇺🇸 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	`ns1079.ui-dns.org`
		A	185.132.35.79^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1079.ui-dns.org`
MX	`mx00.ionos.com` ⭐
		A	74.208.114.65^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx00.perfora.net`
MX	`mx01.ionos.com` ⭐
		A	74.208.114.66^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx01.perfora.net`
TXT	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	`ns1079.ui-dns.com`hostmaster@1and1.com 2016-07-26 #3

`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=1785367702

Same first word

cuprinciples.com

DNS History

14 records (8 active, 6 former)

○NSns-us.1and1-dns.com2016-12-17 → 2017-07-09 · 4 obs

● 2016-12-17 11:46:40
● 2017-07-09 01:52:36
○ 2026-02-18 22:21:00
○ 2026-07-29 23:30:06

○NSns-us.1and1-dns.de2016-12-17 → 2017-07-09 · 4 obs

● 2016-12-17 11:46:40
● 2017-07-09 01:52:36
○ 2026-02-18 22:21:00
○ 2026-07-29 23:30:06

○NSns-us.1and1-dns.org2016-12-17 → 2017-07-09 · 4 obs

● 2016-12-17 11:46:40
● 2017-07-09 01:52:36
○ 2026-02-18 22:21:00
○ 2026-07-29 23:30:06

○NSns-us.1and1-dns.us2016-12-17 → 2017-07-09 · 4 obs

● 2016-12-17 11:46:40
● 2017-07-09 01:52:36
○ 2026-02-18 22:21:00
○ 2026-07-29 23:30:06

●NSns1079.ui-dns.biz2026-02-18 → 2026-07-29 · 3 obs

○ 2017-07-09 01:52:36
● 2026-02-18 22:21:00
● 2026-07-29 23:30:06

●NSns1079.ui-dns.com2026-02-18 → 2026-07-29 · 3 obs

○ 2017-07-09 01:52:36
● 2026-02-18 22:21:00
● 2026-07-29 23:30:06

●NSns1079.ui-dns.de2026-02-18 → 2026-07-29 · 3 obs

○ 2017-07-09 01:52:36
● 2026-02-18 22:21:00
● 2026-07-29 23:30:06

●NSns1079.ui-dns.org2026-02-18 → 2026-07-29 · 3 obs

○ 2017-07-09 01:52:36
● 2026-02-18 22:21:00
● 2026-07-29 23:30:06

○MXmx00.1and1.com2016-12-17 → 2017-07-09 · 4 obs

● 2016-12-17 11:46:40
● 2017-07-09 01:52:36
○ 2026-02-18 22:21:00
○ 2026-07-29 23:30:06

●MXmx00.ionos.com2026-02-18 → 2026-07-29 · 3 obs

○ 2017-07-09 01:52:36
● 2026-02-18 22:21:00
● 2026-07-29 23:30:06

○MXmx01.1and1.com2016-12-17 → 2017-07-09 · 4 obs

● 2016-12-17 11:46:40
● 2017-07-09 01:52:36
○ 2026-02-18 22:21:00
○ 2026-07-29 23:30:06

●MXmx01.ionos.com2026-02-18 → 2026-07-29 · 3 obs

○ 2017-07-09 01:52:36
● 2026-02-18 22:21:00
● 2026-07-29 23:30:06

●A216.250.121.922016-12-17 → 2026-07-29 · 2 obs

● 2016-12-17 11:46:40
● 2026-07-29 23:30:06

●A2607:f1c0:1000:10cd:f8f6:cf59:cc98:20372016-12-17 → 2026-07-29 · 2 obs

● 2016-12-17 11:46:40
● 2026-07-29 23:30:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
cuprinciples.com	ns1079.ui-dns.de, ns1079.ui-dns.biz, ns1079.ui-dns.org, ns1079.ui-dns.com	2 records

✅ Authoritative Response

Server:185.132.32.79

NS records: ns1079.ui-dns.de, ns1079.ui-dns.biz, ns1079.ui-dns.org, ns1079.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cuprinciples.com (unsigned zone)

⏱️ Timing

Total: 700ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.250.121.92`
AAAA	1	`2607:f1c0:1000:10cd:f8f6:cf59:cc98:2037`
NS	4	`ns1079.ui-dns.com, ns1079.ui-dns.org...`
MX	2	`mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	1	`ns1079.ui-dns.com hostmaster.1and1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1079.ui-dns.com, ns1079.ui-dns.com)

Analysis

IP Addresses

cuprinciples.com has two IP addresses: 216.250.121.92 and 2607:f1c0:1000:10cd:f8f6:cf59:cc98:2037

Among the host names that share IP numbers with cuprinciples.com are jdiane.com, hiora.com, dimeut.com and two others.

Name Servers

The domain cuprinciples.com is delegated to these four name servers: ns1079.ui-dns.biz, ns1079.ui-dns.com, ns1079.ui-dns.de and ns1079.ui-dns.org.

There is at least partial name server overlap between cuprinciples.com and other domains — thibauddurand.com, caprictech.co.uk, chemistrycommunicationspecialist.com and two more among them.

These name servers regularly appear alongside ns1121.ui-dns.com, ns1021.ui-dns.de, ns1067.ui-dns.org and 3 other name servers in NS record sets.

All four hostnames — ns1079.ui-dns.biz, ns1079.ui-dns.com, ns1079.ui-dns.de and ns1079.ui-dns.org — resolve to two IP numbers apiece: ns1079.ui-dns.biz to 185.132.33.79 and 2607:f1c0:fe:53:185:132:33:79; ns1079.ui-dns.com to 185.132.34.79 and 2607:f1c0:fe:53:185:132:34:79; ns1079.ui-dns.de to 185.132.32.79 and 2607:f1c0:fe:53:185:132:32:79; ns1079.ui-dns.org to 185.132.35.79 and 2607:f1c0:fe:53:185:132:35:79.

Mail Servers

The MX records for cuprinciples.com point to two mail servers: mx00.ionos.com and mx01.ionos.com.

cuprinciples.com has the same mail server arrangement as a number of other domains, for example nable.ca, crossfitsouthlamar.com, winkandwilma.com and two more.

cuprinciples.com and other domains — icydock.com for instance — share at least some mail servers.

mx00.ionos.com → 74.208.114.65 and mx01.ionos.com → 74.208.114.66: one IP number per host name.