productive.dk

Records from scan: 2026-10-15 08:15:38 · 1426ms total · last checked 2026-10-20 15:58 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

productive.dk is a .dk domain served by 2 nameservers (clyde.ns.cloudflare.com, jean.ns.cloudflare.com). It was registered on 2 June 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.13.3 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 more. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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#

2 records 31ms

Nameserver	IP addresses	PTR	ASN / ISP
clyde.ns.cloudflare.com	108.162.193.91 172.64.33.91 173.245.59.91 2606:4700:58::adf5:3b5b 2803:f800:50::6ca2:c15b 2a06:98c1:50::ac40:215b	clyde.ns.cloudflare.com clyde.ns.cloudflare.com clyde.ns.cloudflare.com clyde.ns.cloudflare.com clyde.ns.cloudflare.com clyde.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jean.ns.cloudflare.com	108.162.192.121 172.64.32.121 173.245.58.121 2606:4700:50::adf5:3a79 2803:f800:50::6ca2:c079 2a06:98c1:50::ac40:2079	jean.ns.cloudflare.com jean.ns.cloudflare.com jean.ns.cloudflare.com jean.ns.cloudflare.com jean.ns.cloudflare.com jean.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.13.3	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.154.4	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

7 records 27ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	aspmx.l.google.com	2a00:1450:4010:c0f::1b 2a00:1450:4010:c0f::1b 74.125.131.27	lt-in-x1b.1e100.net lt-in-f27.1e100.net lu-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	300s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	300s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx2.googlemail.com	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx3.googlemail.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx4.googlemail.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
30	300s	aspmx5.googlemail.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

🔷 AAAA Records (IPv6)#

2 records 28ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:d03	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:9a04	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 32ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.13.3,172.67.154.4 ech=AEX+DQBBaQAgACAty642lFAFrLEbsom154WWp8TmnldSqtLMZE8NKU3YOQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:d03,2606:4700:3035::ac43:9a04

📝 TXT Records#

1 records 146ms

TXT Record
v=spf1 include:_spf.google.com ~all

✉️ SPF#

Policy	Record (productive.dk)
~all (soft fail)	v=spf1 include:_spf.google.com ~all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-15 08:15:38

www	104.21.13.3 172.67.154.4 2606:4700:3031::6815:d03 2606:4700:3035::ac43:9a04 (AS13335) (address records, no CNAME)
www vs bare domain	Same network productive.dk: 104.21.13.3 172.67.154.4 2606:4700:3031::6815:d03 2606:4700:3035::ac43:9a04 (AS13335) www.productive.dk: 104.21.13.3 172.67.154.4 2606:4700:3031::6815:d03 2606:4700:3035::ac43:9a04 (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

104ms

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

🏷️ SOA#

27ms

Field	Value
Serial	2417453961
Primary NS (MNAME)	clyde.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-09 20:41:05

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2005-06-02
Expires	2027-06-30 (252d)

📋 WHOIS#

⏱️ Lookup Timing#

31ms

34ms

27ms

AAAA

28ms

TXT

146ms

CAA

30ms

HTTPS

32ms

TLSA

123ms

SOA

27ms

MTA-STS

50ms

DNSSEC

104ms

SRV

69ms

Total

1426ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 08:15:38 shown	1426ms	2 NS 2 A 7 MX	🔒 Secure
2026-10-08 11:48:52	1218ms	2 NS 2 A 7 MX	🔒 Secure
2026-09-25 12:17:21	779ms	2 NS 2 A 7 MX	🔒 Secure
2026-09-23 21:23:56	1016ms	2 NS 2 A 7 MX	🔒 Secure
2026-09-20 17:08:14	1013ms	2 NS 2 A 7 MX	🔒 Secure
2026-09-09 13:09:07	4697ms	2 NS 2 A 7 MX	🔒 Secure
2026-09-06 02:06:18	1371ms	2 NS 2 A 7 MX	🔒 Secure
2026-08-27 18:18:29	807ms	2 NS 2 A 7 MX	🔒 Secure
2026-08-03 18:15:29	9341ms	2 NS 2 A 7 MX	🔒 Secure
2026-07-27 15:23:50	26120ms	2 NS 2 A 7 MX	🔒 Secure
2026-07-26 14:42:20	9671ms	2 NS 2 A 7 MX	🔒 Secure
2026-07-11 12:22:34	9404ms	2 NS 2 A 7 MX	🔒 Secure
2026-06-20 22:56:49	778ms	2 NS 2 A 7 MX	🔒 Secure
2026-06-17 11:48:54	1652ms	2 NS 2 A 7 MX	🔒 Secure