dumbphone.dk

📜 Historical scan 2026-06-17 05:14:24 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dumbphone.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 19 February 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 216.198.79.1 is hosted by Amazon.com, Inc. (AS16509) in United States. 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#

2 records 963ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	—	—	—
ns2.dandomain.dk	—	—	—

🌍 A Records#

1 records 439ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
216.198.79.1	—	—	AS16509	Amazon.com, Inc.	216.198.79.0/24	🇺🇸 United States	—

📧 MX Records#

1 records 199ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	—	smtp.google.com	142.251.127.26 142.251.127.27	lcfrai-in-f26.1e100.net lcfrai-in-f27.1e100.net	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#

3 records 1749ms

TXT Record
google-site-verification=bL9VHUee3sHl-GAlH6JJiqEchijDzGMD0b4JgnhYEYs
google-site-verification=LrGXgKLo7WR4QQEzzMGYO06bkoTStYymzC_RHmvQ6WM
v=spf1 include:spf.dandomain.dk ~all

✉️ SPF#

Policy	Record (dumbphone.dk)
~all (soft fail)	v=spf1 include:spf.dandomain.dk ~all

📨 DMARC#

Policy	Record (_dmarc.dumbphone.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-18 07:28:31

www CNAME	cname.vercel-dns.com (all on vercel-dns.com) → 66.33.60.67 76.76.21.98 (AS16509)
www vs bare domain	Same network dumbphone.dk: 216.198.79.1 (AS16509) www.dumbphone.dk: 66.33.60.67 76.76.21.98 (AS16509)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2720ms

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

🏷️ SOA#

432ms

Field	Value
Serial	2026050601
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-18 10:49:44

Field	Value
Registrar	DANDOMAIN A/S
Registered	2022-02-19
Expires	2027-02-18 (117d)

🔗 Same registrant#

4 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
delaytogether.dk	DANDOMAIN A/S
screenbalance.dk	DANDOMAIN A/S
shop-dumbphone.dk	DANDOMAIN A/S
startupmaskine.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

963ms

439ms

199ms

AAAA

708ms

TXT

1749ms

CAA

530ms

HTTPS

304ms

TLSA

331ms

SOA

432ms

MTA-STS

1126ms

DNSSEC

2720ms

SRV

0ms

Total

12067ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-02 16:30:37	757ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-01 20:49:23	663ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-24 14:22:04	2566ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 05:14:24 shown	12067ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 05:12:27	1759ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 05:03:46	476ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 05:00:26	579ms	2 NS 1 A 1 MX	🔒 Secure