runrun.dk - dns.ninja

`runrun.dk`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:1471^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:c05f^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.20.113^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.192.95^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`bart.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b47^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bart.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c147^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bart.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2147^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bart.ns.cloudflare.com`
		A	108.162.193.71^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bart.ns.cloudflare.com`
		A	172.64.33.71^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bart.ns.cloudflare.com`
		A	173.245.59.71^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bart.ns.cloudflare.com`
NS	`chin.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a54^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c054^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2054^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chin.ns.cloudflare.com`
		A	108.162.192.84^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.32.84^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.58.84^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chin.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.20.113, 172.67.192.95
		IPv6 hints	2606:4700:3033::6815:1471, 2606:4700:3037::ac43:c05f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=106, name=cloudflare-ech.com
SOA	`bart.ns.cloudflare.com`dns@cloudflare.com serial=2403687919

`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 1783100881localtime Fri Jul 3 19:48:01 2026gmtime Fri Ju...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1783100881

Same first word

runrun.in

runrun.online

runrun.pro

runrun.ne.jp

runrun.es

runrun.co.uk

runrun.com.tw

runrun.it

runrun.dk

runrun.cz

runrun.co

runrun.com

Similar names

nurnur.de

nurnur.com

runnur.me

DNS History

12 records (6 active, 6 former)

●NSbart.ns.cloudflare.com2026-02-15 → 2026-07-03 · 3 obs

○ 2020-02-13 22:53:28
● 2026-02-15 10:59:52
● 2026-07-03 18:13:52

●NSchin.ns.cloudflare.com2026-02-15 → 2026-07-03 · 3 obs

○ 2020-02-13 22:53:28
● 2026-02-15 10:59:52
● 2026-07-03 18:13:52

○NSns1.unoeuro.com2020-02-13 → 2020-02-13 · 3 obs

● 2020-02-13 22:53:28
○ 2026-02-15 10:59:52
○ 2026-07-03 18:13:52

○NSns2.unoeuro.com2020-02-13 → 2020-02-13 · 3 obs

● 2020-02-13 22:53:28
○ 2026-02-15 10:59:52
○ 2026-07-03 18:13:52

○NSns3.unoeuro.com2020-02-13 → 2020-02-13 · 3 obs

● 2020-02-13 22:53:28
○ 2026-02-15 10:59:52
○ 2026-07-03 18:13:52

○NSns4.unoeuro.com2020-02-13 → 2020-02-13 · 3 obs

● 2020-02-13 22:53:28
○ 2026-02-15 10:59:52
○ 2026-07-03 18:13:52

●A104.21.20.1132026-02-15 → 2026-07-03 · 2 obs

● 2026-02-15 10:59:52
● 2026-07-03 18:13:52

●A172.67.192.952026-02-15 → 2026-07-03 · 2 obs

● 2026-02-15 10:59:52
● 2026-07-03 18:13:52

○A2606:4700:3032::ac43:c05f2026-02-15 → 2026-05-21 · 4 obs

● 2026-02-15 10:59:52
● 2026-05-21 10:41:44
○ 2026-07-01 19:56:38
○ 2026-07-03 18:13:52

●A2606:4700:3033::6815:14712026-07-01 → 2026-07-03 · 3 obs

○ 2026-05-21 10:41:44
● 2026-07-01 19:56:38
● 2026-07-03 18:13:52

○A2606:4700:3035::6815:14712026-02-15 → 2026-05-21 · 4 obs

● 2026-02-15 10:59:52
● 2026-05-21 10:41:44
○ 2026-07-01 19:56:38
○ 2026-07-03 18:13:52

●A2606:4700:3037::ac43:c05f2026-07-01 → 2026-07-03 · 3 obs

○ 2026-05-21 10:41:44
● 2026-07-01 19:56:38
● 2026-07-03 18:13:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...	-
runrun.dk	bart.ns.cloudflare.com, chin.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.71

NS records: bart.ns.cloudflare.com, chin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for runrun.dk (unsigned zone)

⏱️ Timing

Total: 2819ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.192.95, 104.21.20.113`
AAAA	2	`2606:4700:3037::ac43:c05f, 2606:4700:3033::6815:1471`
NS	2	`bart.ns.cloudflare.com, chin.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`bart.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

runrun.dk has four IP addresses: 104.21.20.113, 172.67.192.95, 2606:4700:3033::6815:1471 and 2606:4700:3037::ac43:c05f.

Additional host names — owoyuvi.top, historicalcollectiblesmemorabilia9.com, bd-infra.com and two others — share IP numbers with runrun.dk.

Name Servers

runrun.dk has two authoritative name servers — bart.ns.cloudflare.com and chin.ns.cloudflare.com.

runrun.dk shares its name server setup with other domains, including zteam.ru, mindful-studio.com, billinservices.top and two others.

runrun.dk shares at least some of its name servers with other domains, including viptips.org, pbdgroupltd.com, ppie.org and two others.

These name servers are frequently seen alongside the name servers hera.ns.cloudflare.com.

Host names with 6 IP numbers:

bart.ns.cloudflare.com points to 108.162.193.71, 172.64.33.71, 173.245.59.71 and 3 other IP addresses.

chin.ns.cloudflare.com points to 108.162.192.84, 172.64.32.84, 173.245.58.84 and 3 other IP addresses.