coder1.dk - dns.ninja

`coder1.dk`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:6c6^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:873b^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.6.198^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.135.59^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kip.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b80^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kip.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c180^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kip.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2180^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kip.ns.cloudflare.com`
		A	108.162.193.128^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kip.ns.cloudflare.com`
		A	172.64.33.128^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kip.ns.cloudflare.com`
		A	173.245.59.128^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kip.ns.cloudflare.com`
NS	`lina.ns.cloudflare.com`
		A	2606:4700:50::adf5:3abb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0bb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20bb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lina.ns.cloudflare.com`
		A	108.162.192.187^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lina.ns.cloudflare.com`
		A	172.64.32.187^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lina.ns.cloudflare.com`
		A	173.245.58.187^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lina.ns.cloudflare.com`
MX	`mx.simply.com` ⭐
		A	94.231.106.20^{🇩🇰 team-blue-denmark94.231.96.0/20 ZITCOM A/S}
			PTR	`mx.simply.com`
TXT	`MS=013140A095AA28DB9EC7765BD425206BACB8A0A3`
TXT	`protonmail-verification=9aa545caeee819fde01542b581e315d9dc8d1ffa`
TXT	`v=spf1 include:spf.simply.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.6.198, 172.67.135.59
		IPv6 hints	2606:4700:3031::6815:6c6, 2606:4700:3033::ac43:873b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=3, name=cloudflare-ech.com
SOA	`kip.ns.cloudflare.com`dns@cloudflare.com serial=2407446085

`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 1782395461localtime Thu Jun 25 15:51:01 2026gmtime Thu Ju...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1782395461

Same first word

coder1.dk

coder1.com

Similar names

decor1.com

1coder.com

ecord1.sakura.ne.jp

corde1.blogspot.com

ecord1.com

r1code.com.mx

1decor.ru

1coder.ru

redco1.com

1decor.by

1decor.org

DNS History

15 records (7 active, 8 former)

●NSkip.ns.cloudflare.com2015-07-08 → 2026-06-25 · 2 obs

● 2015-07-08 16:02:54
● 2026-06-25 14:06:40

●NSlina.ns.cloudflare.com2015-07-08 → 2026-06-25 · 2 obs

● 2015-07-08 16:02:54
● 2026-06-25 14:06:40

●MXmx.simply.com2026-05-18 → 2026-06-25 · 3 obs

○ 2018-09-14 18:52:38
● 2026-05-18 10:36:20
● 2026-06-25 14:06:40

○MXmx1.gigahost.dk2015-07-08 → 2018-09-14 · 4 obs

● 2015-07-08 16:02:54
● 2018-09-14 18:52:38
○ 2026-05-18 10:36:20
○ 2026-06-25 14:06:40

○MXmx2.gigahost.dk2015-07-08 → 2018-09-14 · 4 obs

● 2015-07-08 16:02:54
● 2018-09-14 18:52:38
○ 2026-05-18 10:36:20
○ 2026-06-25 14:06:40

●A104.21.6.1982026-05-18 → 2026-06-25 · 3 obs

○ 2018-09-14 18:52:38
● 2026-05-18 10:36:20
● 2026-06-25 14:06:40

○A104.28.24.1152015-07-08 → 2018-09-14 · 4 obs

● 2015-07-08 16:02:54
● 2018-09-14 18:52:38
○ 2026-05-18 10:36:20
○ 2026-06-25 14:06:40

○A104.28.25.1152015-07-08 → 2018-09-14 · 4 obs

● 2015-07-08 16:02:54
● 2018-09-14 18:52:38
○ 2026-05-18 10:36:20
○ 2026-06-25 14:06:40

●A172.67.135.592026-05-18 → 2026-06-25 · 3 obs

○ 2018-09-14 18:52:38
● 2026-05-18 10:36:20
● 2026-06-25 14:06:40

○A2400:cb00:2048:1::681c:18732015-07-08 → 2018-09-14 · 4 obs

● 2015-07-08 16:02:54
● 2018-09-14 18:52:38
○ 2026-05-18 10:36:20
○ 2026-06-25 14:06:40

○A2400:cb00:2048:1::681c:19732015-07-08 → 2018-09-14 · 4 obs

● 2015-07-08 16:02:54
● 2018-09-14 18:52:38
○ 2026-05-18 10:36:20
○ 2026-06-25 14:06:40

●A2606:4700:3031::6815:6c62026-06-22 → 2026-06-25 · 3 obs

○ 2026-06-10 02:05:46
● 2026-06-22 07:49:52
● 2026-06-25 14:06:40

○A2606:4700:3031::ac43:873b2026-05-18 → 2026-06-10 · 5 obs

○ 2018-09-14 18:52:38
● 2026-05-18 10:36:20
● 2026-06-10 02:05:46
○ 2026-06-22 07:49:52
○ 2026-06-25 14:06:40

●A2606:4700:3033::ac43:873b2026-06-22 → 2026-06-25 · 3 obs

○ 2026-06-10 02:05:46
● 2026-06-22 07:49:52
● 2026-06-25 14:06:40

○A2606:4700:3034::6815:6c62026-05-18 → 2026-06-10 · 5 obs

○ 2018-09-14 18:52:38
● 2026-05-18 10:36:20
● 2026-06-10 02:05:46
○ 2026-06-22 07:49:52
○ 2026-06-25 14:06:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...	-
coder1.dk	kip.ns.cloudflare.com, lina.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.128

NS records: kip.ns.cloudflare.com, lina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coder1.dk (unsigned zone)

⏱️ Timing

Total: 877ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.135.59, 104.21.6.198`
AAAA	2	`2606:4700:3031::6815:6c6, 2606:4700:3033::ac43:873b`
NS	2	`kip.ns.cloudflare.com, lina.ns.cloudflare.com`
MX	1	`mx.simply.com (pri: 10)`
TXT	3	`MS=013140A095AA28DB9EC7765BD425206BACB8A, protonmail-verification=9aa545caeee819fd...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kip.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

coder1.dk has four IP addresses: 104.21.6.198, 172.67.135.59, 2606:4700:3031::6815:6c6 and 2606:4700:3033::ac43:873b.

Two other host names, along with pollyscattergood.com, fsrm.experiant.ca and dixlan.com, also share IP numbers with coder1.dk.

Name Servers

coder1.dk is served by two delegated name servers, kip.ns.cloudflare.com and lina.ns.cloudflare.com.

coder1.dk shares its NS records with other domains, for example lindaperetz.com, freshjav.com, earnmora-bdpad.click and two others.

coder1.dk shares at least some of its name servers with other domains, including dreambirthdoula.com, robssoft.com, linko.dev and two others.

These name servers are frequently paired with the name servers ryleigh.ns.cloudflare.com, simon.ns.cloudflare.com and sevki.ns.cloudflare.com.

DNS names with 6 IP addresses:

kip.ns.cloudflare.com carries IP addresses 108.162.193.128, 172.64.33.128 and 173.245.59.128, with 3 other addresses beyond those.

lina.ns.cloudflare.com carries IP addresses 108.162.192.187, 172.64.32.187 and 173.245.58.187, with 3 other addresses beyond those.

Mail Servers

The sole mail server for coder1.dk is mx.simply.com.

Among the domains sharing a mail server setup with coder1.dk are speakenglish.se, islenskurhundur.com, leffes.se and two others.

coder1.dk shares at least some of its mail servers with other domains, such as ugshop.dk.

There is one IP number for mx.simply.com: 94.231.106.20.