efuture.dk

📜 Historical scan 2026-06-28 14:28:24 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

efuture.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 26 October 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.133 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by smtp.google.com. The zone is DNSSEC-signed and validates, publishes a 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#

4 records 222ms

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 209ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.133	600s	—	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 220ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	smtp.google.com	108.177.15.26 108.177.15.27 173.194.76.27 2a00:1450:400c:c00::1b 2a00:1450:400c:c00::1b 2a00:1450:400c:c07::1b 2a00:1450:400c:c07::1b 2a00:1450:400c:c0c::1a 2a00:1450:400c:c0c::1a 2a00:1450:400c:c0c::1b 2a00:1450:400c:c0c::1b 74.125.133.26 74.125.133.27	wr-in-f26.1e100.net wr-in-f27.1e100.net ws-in-f27.1e100.net ws-in-x1b.1e100.net ws-in-f27.1e100.net wo-in-f27.1e100.net wo-in-x1b.1e100.net wr-in-f26.1e100.net wr-in-x1a.1e100.net wr-in-f27.1e100.net wr-in-x1b.1e100.net wo-in-f26.1e100.net wo-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

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	94.231.103.133
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 228ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	maildiscover.simply.com

📝 TXT Records#

6 records 360ms

TXT Record
apple-domain-verification=nK2T0aO3Ep_MmMzCnNRZ73NfeOrDNumJ8VuZBU2gO4k
apple-domain-verification=PEoB2BMp8w2vZlS5
google-site-verification=Q9Xmli04wAA1HcI6vMHyurxfJ9YABLE1hT9L9PbehiI
google-site-verification=Z_VzazX_hK6frYeJ13FblBO8094f-5T34MKhYKx8vkk
klaviyo-site-verification=UiSBZp
v=spf1 include:_spf.google.com include:spf.simply.com include:sendersrv.com ~all

✉️ SPF#

Policy	Record (efuture.dk)
~all (soft fail)	v=spf1 include:_spf.google.com include:spf.simply.com include:sendersrv.com ~all

📨 DMARC#

Policy	Record (_dmarc.efuture.dk)
p=reject	v=DMARC1; p=reject; pct=100; adkim=s; aspf=s; rua=mailto:dmarc@efuture.dk; ruf=mailto:dmarc@efuture.dk; fo=1;

📬 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 2026-10-07 20:12:19

www	94.231.103.133 (AS48854) (address records, no CNAME)
www vs bare domain	Same network efuture.dk: 94.231.103.133 (AS48854) www.efuture.dk: 94.231.103.133 (AS48854)
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.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

331ms

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

🏷️ SOA#

206ms

Field	Value
Serial	2026040201
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 2026-10-01 16:29:30

Field	Value
Registrar	Simply.com A/S
Registered	2016-10-26
Expires	2026-10-31 (13d)

📋 WHOIS#

⏱️ Lookup Timing#

222ms

209ms

220ms

AAAA

203ms

TXT

360ms

CAA

224ms

HTTPS

231ms

TLSA

676ms

SOA

206ms

MTA-STS

263ms

DNSSEC

331ms

SRV

228ms

Total

2422ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 15:48:59	400ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-30 15:36:50	759ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-26 14:57:30	710ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-25 10:19:04	795ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-28 14:28:24 shown	2422ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-17 06:05:28	518ms	4 NS 1 A 1 MX	🔒 Secure