developers.dk

Records from scan: 2026-10-12 21:48:14 · 460ms total · last checked 2026-10-23 03:13 (unchanged)

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developers.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 13 March 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 92.62.192.66 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 34ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 30ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
92.62.192.66	43200s	92-62-192-66.customer.fuzion.dk	AS31027	GlobalConnect A/S	92.62.192.0/20	🇩🇰 Denmark	Copenhagen

📧 MX Records#

5 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	600s	aspmx.l.google.com	172.253.130.27 2a00:1450:4010:c0b::1a 2a00:1450:4010:c0b::1a	yulppbn-in-f27.1e100.net lo-in-f26.1e100.net lo-in-x1a.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	600s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	600s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1b	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	600s	alt3.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1a	so-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	600s	alt4.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1b	tp-in-f26.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	92.62.192.66
🔶 Autoconfig	92.62.192.66

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 148ms

TXT Record
google-site-verification=1z4ThuK4f1yv_EaI-JJoNeqbe9jvO1KwW1qAbajYjVY

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

Policy	Record (_dmarc.developers.dk)
p=reject	v=DMARC1; p=reject; pct=100; adkim=s

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

checked 2026-10-12 21:48:14

www	128.76.129.118 (AS3292) (address records, no CNAME)
www vs bare domain	Different networks developers.dk: 92.62.192.66 (AS31027) www.developers.dk: 128.76.129.118 (AS3292) (all like this)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

61ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

26ms

Field	Value
Serial	2026101200
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-15 08:51:22

Field	Value
Registrar	Simply.com A/S
Registered	2000-03-13
Expires	2027-03-31 (159d)

🔗 Same registrant#

3 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
bergonline.dk	Simply.com A/S
boligkøbersiden.dk	Simply.com A/S
nerp.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

34ms

30ms

42ms

AAAA

42ms

TXT

148ms

CAA

32ms

HTTPS

31ms

TLSA

83ms

SOA

26ms

MTA-STS

42ms

DNSSEC

61ms

SRV

61ms

Total

460ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 21:48:14 shown	460ms	4 NS 1 A 5 MX	🔒 Secure
2026-10-02 15:46:37	989ms	4 NS 1 A 5 MX	🔒 Secure
2026-09-30 15:32:29	649ms	4 NS 1 A 5 MX	🔒 Secure
2026-09-26 23:06:55	826ms	4 NS 1 A 5 MX	🔒 Secure
2026-09-08 20:42:49	902ms	4 NS 1 A 5 MX	🔒 Secure
2026-06-26 02:00:36	1045ms	4 NS 0 A 5 MX	🔒 Secure
2026-06-22 11:15:48	853ms	4 NS 1 A 5 MX	🔒 Secure
2026-06-17 02:50:33	2136ms	4 NS 1 A 5 MX	🔒 Secure
2026-06-17 02:31:09	2167ms	4 NS 1 A 5 MX	🔒 Secure