40two.dk

📜 Historical scan 2026-08-26 10:49:30 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

40two.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by smtp.google.com. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 47ms

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

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	600s	smtp.google.com	173.194.221.27 173.194.222.26 173.194.73.26 2a00:1450:4010:c01::1a 2a00:1450:4010:c01::1a 2a00:1450:4010:c01::1b 2a00:1450:4010:c01::1b 2a00:1450:4010:c0a::1a 2a00:1450:4010:c0a::1a 2a00:1450:4010:c0b::1a 2a00:1450:4010:c0b::1a 64.233.161.26 64.233.161.27	lm-in-f27.1e100.net lo-in-f26.1e100.net lq-in-f26.1e100.net lh-in-f26.1e100.net lh-in-x1a.1e100.net lh-in-f27.1e100.net lh-in-x1b.1e100.net lm-in-x1a.1e100.net lm-in-f26.1e100.net lo-in-x1a.1e100.net lo-in-f26.1e100.net lh-in-f26.1e100.net lh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 151ms

TXT Record
google-site-verification=ixCl_BKFVZUGaLGqa_dARMgvJ934xD8P6MnWdE8Ib7c

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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#

latest probe, not this scan · checked 2026-10-13 07:56:47

www	2.29.45.168 (AS24940) (address records, no CNAME)
www vs bare domain	Same network 40two.dk: 2.29.45.168 (AS24940) www.40two.dk: 2.29.45.168 (AS24940)
Wildcard	No
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#

104ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	2026081003
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

47ms

34ms

39ms

AAAA

39ms

TXT

151ms

CAA

68ms

HTTPS

33ms

TLSA

80ms

SOA

0ms

MTA-STS

62ms

DNSSEC

104ms

SRV

64ms

Total

686ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 07:56:47	698ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-07 23:42:43	621ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-03 15:39:32	461ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-30 15:17:50	753ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-27 16:03:44	966ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-26 15:53:53	658ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-06 11:21:24	1181ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-26 10:49:30 shown	686ms	3 NS 0 A 1 MX	🔒 Secure
2026-08-11 22:29:18	2619ms	3 NS 0 A 1 MX	🔒 Secure
2026-06-29 19:49:47	440ms	3 NS 0 A 0 MX	🔒 Secure
2026-06-16 13:14:33	466ms	3 NS 0 A 0 MX	🔒 Secure