cplusplus.dk - dns.ninja

`cplusplus.dk`

DNSSEC	🔒 Signed (DS record present)
NS	`ns1.simply.com` ⭐
		A	2a02:2339:1:15c::4562:4562^{🇩🇰 team-blue-denmark2a02:2339::/36}
			PTR	`ns1.simply.com`
		A	91.197.248.78^{🇩🇰 team-blue-denmark91.197.248.0/22}
			PTR	`ns1.simply.com`
NS	`ns2.simply.com`
		A	2a02:2339:4006:101::4562:4562^{🇩🇰 team-blue-denmark2a02:2339:4000::/34}
			PTR	`ns2.simply.com`
		A	185.25.141.15^{🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S}
			PTR	`ns2.simply.com`
NS	`ns3.simply.com`
		A	91.197.248.79^{🇩🇰 team-blue-denmark91.197.248.0/22}
			PTR	`ns3.simply.com`
NS	`ns4.simply.com`
		A	91.197.248.80^{🇩🇰 team-blue-denmark91.197.248.0/22}
			PTR	`ns4.simply.com`
SOA	`ns1.simply.com`hostmaster@simply.com 2022-05-22 #3

`dk`

	DNSSEC	🔒 Signed (DS record present)
	NS	`b.nic.dk` ⭐
	NS	`c.nic.dk`
	NS	`h.nic.dk`
	NS	`l.nic.dk`
	NS	`s.nic.dk`
	NS	`t.nic.dk`
	TXT	`DK zone updateEpoch 1785083941localtime Sun Jul 26 18:39:01 2026gmtime Sun Ju...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1785083941

Same first word

cplusplus.fi

cplusplus.it

cplusplus.cz

cplusplus.cc

cplusplus.co.uk

cplusplus.in

cplusplus.cn

cplusplus.org

cplusplus.de

cplusplus.jp

cplusplus.space

cplusplus.eu

cplusplus.com

cplusplus.github.io

cplusplus.net

cplusplus.wtf

cplusplus.co

cplusplus.me

cplusplus.dk

cplusplus.se

cplusplus.guru

DNS History

10 records (4 active, 6 former)

○NSns1.gratisdns.dk2015-07-03 → 2020-02-16 · 4 obs

● 2015-07-03 08:18:02
● 2020-02-16 03:53:48
○ 2026-02-25 17:54:58
○ 2026-07-26 16:42:46

●NSns1.simply.com2026-02-25 → 2026-07-26 · 3 obs

○ 2020-02-16 03:53:48
● 2026-02-25 17:54:58
● 2026-07-26 16:42:46

○NSns2.gratisdns.dk2015-07-03 → 2020-02-16 · 4 obs

● 2015-07-03 08:18:02
● 2020-02-16 03:53:48
○ 2026-02-25 17:54:58
○ 2026-07-26 16:42:46

●NSns2.simply.com2026-02-25 → 2026-07-26 · 3 obs

○ 2020-02-16 03:53:48
● 2026-02-25 17:54:58
● 2026-07-26 16:42:46

○NSns3.gratisdns.dk2015-07-03 → 2020-02-16 · 4 obs

● 2015-07-03 08:18:02
● 2020-02-16 03:53:48
○ 2026-02-25 17:54:58
○ 2026-07-26 16:42:46

●NSns3.simply.com2026-02-25 → 2026-07-26 · 3 obs

○ 2020-02-16 03:53:48
● 2026-02-25 17:54:58
● 2026-07-26 16:42:46

○NSns4.gratisdns.dk2015-07-03 → 2020-02-16 · 4 obs

● 2015-07-03 08:18:02
● 2020-02-16 03:53:48
○ 2026-02-25 17:54:58
○ 2026-07-26 16:42:46

●NSns4.simply.com2026-02-25 → 2026-07-26 · 3 obs

○ 2020-02-16 03:53:48
● 2026-02-25 17:54:58
● 2026-07-26 16:42:46

○NSns5.gratisdns.dk2015-07-03 → 2020-02-16 · 4 obs

● 2015-07-03 08:18:02
● 2020-02-16 03:53:48
○ 2026-02-25 17:54:58
○ 2026-07-26 16:42:46

○A62.107.80.1902015-07-03 → 2020-02-16 · 4 obs

● 2015-07-03 08:18:02
● 2020-02-16 03:53:48
○ 2026-02-25 17:54:58
○ 2026-07-26 16:42:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	l.nic.dk, t.nic.dk, b.nic.dk, h.nic.dk...	-
cplusplus.dk	ns3.simply.com, ns4.simply.com, ns1.simply.com, ns2.simply.com	-

✅ Authoritative Response

Server:91.197.248.80

NS records: ns3.simply.com, ns4.simply.com, ns1.simply.com, ns2.simply.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1530ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns3.simply.com, ns4.simply.com...`
SOA	1	`ns1.simply.com hostmaster.simply.com`

Analysis

Name Servers

The NS records for cplusplus.dk point to four name servers: ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.

The name servers of cplusplus.dk overlap at least partially with those of other domains — among them rasmuschristiansen.com, mariemaklare.se, mosegrisen.dk and two more.

These name servers commonly co-occur with the name servers ns1.unoeuro.com, ns2.unoeuro.com, ns3.unoeuro.com and ns4.unoeuro.com.

Host names that have two IP addresses:

The A records for ns1.simply.com return 91.197.248.78 and 2a02:2339:1:15c::4562:4562.

The A records for ns2.simply.com return 185.25.141.15 and 2a02:2339:4006:101::4562:4562.

Host names that point to one IP address:

ns3.simply.com resolves to the IP address 91.197.248.79.

ns4.simply.com resolves to the IP address 91.197.248.80.