2tell.dk

📜 Historical scan 2026-06-16 13:10:19 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

2tell.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 22 January 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by 2tell-dk.mail.protection.outlook.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#

4 records 746ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	—	—	—
ns2.simply.com	—	—	—
ns3.simply.com	—	—	—
ns4.simply.com	—	—	—

🌍 A Records#

1 records 779ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.247	—	linux334.unoeuro.com	AS48854	—	—	—	—

📧 MX Records#

1 records 784ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	2tell-dk.mail.protection.outlook.com	52.101.68.16 52.101.68.18 52.101.68.36 52.101.73.15	mail-db4pr02cu00400.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 1420ms

TXT Record
v=spf1 mx include:spf.protection.outlook.com include:spf.simply.com -all

✉️ SPF#

Policy	Record (2tell.dk)
-all (hard fail)	v=spf1 mx include:spf.protection.outlook.com include:spf.simply.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#

latest probe, not this scan · checked 2026-10-12 12:28:13

www	93.191.156.247 (AS48854) (address records, no CNAME)
www vs bare domain	Same network 2tell.dk: 93.191.156.247 (AS48854) www.2tell.dk: 93.191.156.247 (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

🔎 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#

1288ms

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

🏷️ SOA#

720ms

Field	Value
Serial	2025042300
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 2026-10-09 23:14:18

Field	Value
Registrar	Simply.com A/S
Registered	2009-01-22
Expires	2027-01-31 (106d)

📋 WHOIS#

⏱️ Lookup Timing#

746ms

779ms

784ms

AAAA

757ms

TXT

1420ms

CAA

836ms

HTTPS

811ms

TLSA

944ms

SOA

720ms

MTA-STS

866ms

DNSSEC

1288ms

SRV

0ms

Total

8470ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 04:27:08	1343ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-25 02:45:30	1078ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-12 10:25:28	814ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-26 22:45:54	1682ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-26 18:24:18	1197ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-25 04:52:50	726ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-24 11:48:42	850ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-23 22:48:43	3495ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-23 18:12:20	1009ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 11:21:25	1448ms	4 NS 1 A 1 MX	⚠️ Bogus
2026-06-16 13:10:19 shown	8470ms	4 NS 1 A 1 MX	🔒 Secure