tobenski.dk

📜 Historical scan 2026-09-11 14:14:37 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tobenski.dk is a .dk domain served by 2 nameservers (anirban.ns.cloudflare.com, lilyana.ns.cloudflare.com). It was registered on 25 February 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.1.95 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by tobenski-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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 103ms

Nameserver	IP addresses	PTR	ASN / ISP
anirban.ns.cloudflare.com	108.162.193.64 172.64.33.64 173.245.59.64 2606:4700:58::adf5:3b40 2803:f800:50::6ca2:c140 2a06:98c1:50::ac40:2140	anirban.ns.cloudflare.com anirban.ns.cloudflare.com anirban.ns.cloudflare.com anirban.ns.cloudflare.com anirban.ns.cloudflare.com anirban.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
lilyana.ns.cloudflare.com	108.162.194.244 162.159.38.244 172.64.34.244 2606:4700:50::a29f:26f4 2803:f800:50::6ca2:c2f4 2a06:98c1:50::ac40:22f4	lilyana.ns.cloudflare.com lilyana.ns.cloudflare.com lilyana.ns.cloudflare.com lilyana.ns.cloudflare.com lilyana.ns.cloudflare.com lilyana.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 147ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.1.95	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.128.249	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 115ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	tobenski-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::8 2a01:111:f403:ca21::e 2a01:111:f403:ca3c::8 52.101.68.10 52.101.68.21 52.101.68.27 52.101.68.29	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.252.104
🔶 Autoconfig	104.21.1.95

🔷 AAAA Records (IPv6)#

2 records 105ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:15f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:80f9	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 107ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.1.95,172.67.128.249 ech=AEX+DQBBqgAgACCCE4kqBoeSI6JhYBO/EG/UXn3ExdGOMxsOS66CKkx/RAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:15f,2606:4700:3035::ac43:80f9

🔌 SRV Records#

1 records 231ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 297ms

TXT Record
MS=ms63361819
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (tobenski.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.tobenski.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@tobenski.dk; adkim=s; aspf=s; sp=reject; pct=100; 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 2026-10-13 01:49:58

www	104.21.1.95 172.67.128.249 2606:4700:3033::6815:15f 2606:4700:3035::ac43:80f9 (AS13335) (address records, no CNAME)
www vs bare domain	Same network tobenski.dk: 104.21.1.95 172.67.128.249 2606:4700:3033::6815:15f 2606:4700:3035::ac43:80f9 (AS13335) www.tobenski.dk: 104.21.1.95 172.67.128.249 2606:4700:3033::6815:15f 2606:4700:3035::ac43:80f9 (AS13335)
Wildcard	Yes: any name under the zone resolves
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
selector1	selector1-tobenski-dk._domainkey.tobenskidk.p-v1.dkim.mail.microsoft	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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

200ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2414283149
Primary NS (MNAME)	anirban.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-23 02:34:21

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2004-02-25
Expires	2027-02-28 (128d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

103ms

147ms

115ms

AAAA

105ms

TXT

297ms

CAA

127ms

HTTPS

107ms

TLSA

481ms

SOA

0ms

MTA-STS

146ms

DNSSEC

200ms

SRV

231ms

Total

2345ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 06:06:03	5482ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-30 05:48:54	1258ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-18 17:26:10	3033ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-11 14:14:37 shown	2345ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-04 11:34:30	950ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-30 10:58:49	1860ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-15 11:26:13	2733ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-22 10:22:08	9081ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-18 20:22:47	9366ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-03 15:48:53	976ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-01 09:14:15	2130ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-28 13:50:36	2227ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-27 19:59:41	2151ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-21 05:29:29	1317ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-17 23:55:36	1115ms	2 NS 2 A 1 MX	🔒 Secure