dumbphone.dk

📜 Historical scan 2026-08-24 14:22:04 · ← 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 58ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 66ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
216.198.79.1	3600s	—	AS16509	Amazon.com, Inc.	216.198.79.0/24	🇺🇸 United States	—

📧 MX Records#

1 records 102ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	60s	smtp.google.com	142.251.1.26 142.251.1.27 172.253.152.27 2a00:1450:4010:c07::1a 2a00:1450:4010:c07::1a 2a00:1450:4010:c07::1b 2a00:1450:4010:c07::1b 2a00:1450:4010:c1e::1a 2a00:1450:4010:c22::1a 64.233.164.26 64.233.164.27	lb-in-f26.1e100.net lb-in-f27.1e100.net yulpptr-in-f27.1e100.net lf-in-f26.1e100.net lf-in-x1a.1e100.net lf-in-f27.1e100.net lf-in-x1b.1e100.net lb-in-f26.1e100.net yulpptr-in-f26.1e100.net lf-in-f26.1e100.net lf-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

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover-mf.dandomain.dk → 212.237.249.98
🔶 Autoconfig	autoconfig-mf.dandomain.dk → 212.237.249.54

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 364ms

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#

215ms

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

🏷️ SOA#

0ms

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 (114d)

🔗 Same registrant#

5 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
udskydsammen.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

58ms

66ms

102ms

AAAA

75ms

TXT

364ms

CAA

76ms

HTTPS

100ms

TLSA

116ms

SOA

0ms

MTA-STS

93ms

DNSSEC

215ms

SRV

114ms

Total

2566ms

🕐 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 shown	2566ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 05:14:24	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