toldst.dk DNS records

🖥️ Nameservers6 records 31ms

Nameserver	IP addresses	PTR	ASN / ISP
df-ns01.skat.dk	147.29.150.31	df-ns01.skat.dk	AS3292 TDC Holding A/S
df-ns02.skat.dk	147.29.151.254	df-ns02.skat.dk	AS3292 TDC Holding A/S
df-ns03.skat.dk	147.29.150.31	df-ns01.skat.dk	AS3292 TDC Holding A/S
df-ns04.skat.dk	147.29.151.254	df-ns02.skat.dk	AS3292 TDC Holding A/S
ns1-auth.csc.dk	147.29.236.25 2a01:5440:2:0:147:29:236:25	ns1-auth.csc.dk —	AS29156 DXC Technology Danmark A/S AS29156 DXC Technology Danmark A/S
ns2-auth.csc.dk	147.29.238.25 2a01:5440:2:2000:147:29:238:25	ns2-auth.csc.dk —	AS29156 DXC Technology Danmark A/S AS29156 DXC Technology Danmark A/S

🌍 A Records1 records 27ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
150.171.109.35	60s	—	AS8075	Microsoft Corporation	150.171.64.0/18	🇺🇸 United States	—

📧 MX Records1 records 27ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	1800s	toldst-dk.v-v1.mx.microsoft	2a01:111:f403:ca04::5 2a01:111:f403:ca04::9 2a01:111:f403:ca04::f 2a01:111:f403:ca09::8 52.101.68.15 52.101.68.3 52.101.68.8 52.101.73.30	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am7pr05cu00306.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 → 40.104.116.40

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 73ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	0	5061	sipfed.online.lync.com

📝 TXT Records9 records 188ms

TXT Record
_globalsign-domain-verification=RyCQcMwPX7UcZkhTA3AgUKeRxO3JoC6NTnEMldtFcQ
apple-domain-verification=W6cJGGdHJ873rA5I
google-site-verification=DRusRYF_efyP2KQafb4FBAbZFclLOcejmRiditzFNBU
miro-verification=ab894f51da2ea76d1e8fae73335bd7c2b992e678
MS=ms31848525
SKAT
skatteforvaltningen.azurewebsites.net
Toldstyrelsen
v=spf1 ip4:147.29.150.227 ip4:185.150.75.24 ip4:207.54.71.162 ip4:207.54.72.99 ip6:2620:101:2011:300::1a ip6:2620:101:2012:300::1a include:spf.protection.outlook.com include:_spf.anpdm.com -all

✉️ SPF

Policy	Record (toldst.dk)
-all (hard fail)	v=spf1 ip4:147.29.150.227 ip4:185.150.75.24 ip4:207.54.71.162 ip4:207.54.72.99 ip6:2620:101:2011:300::1a ip6:2620:101:2012:300::1a include:spf.protection.outlook.com include:_spf.anpdm.com -all

📨 DMARC

Policy	Record (_dmarc.toldst.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:fd0c97ad@in.mailhardener.com; ruf=mailto:fd0c97ad@in.mailhardener.com

📬 MTA-STS3540ms

Check	Result
Status	🔒 Enforce
TXT record (_mta-sts)	✓ Found
HTTPS policy	✓ Valid
Mode	enforce
Policy ID	20190601000000Z
max_age	1209600s
Policy MX	toldst-dk.v-v1.mx.microsoft

📈 TLSRPT

Status	Report address (rua)
✓ Enabled	mailto:tlsrpt@in.mailhardener.com

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔗 TLSA / DANE8 records 76ms

Service / Owner	Type	Cert association
SMTP _25._tcp.toldst-dk.v-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	133086C7B822371A4A3304F1661A7880…
SMTP _25._tcp.toldst-dk.v-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	6EBFF927297A5B3AAF5EAE672252C36A…
SMTP _25._tcp.toldst-dk.v-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	C1AD7778796D20BCA65C889A26550211…
SMTP _25._tcp.toldst-dk.v-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	803F7447CC75B208DBCA042346F5D8DF…
SMTP _25._tcp.toldst-dk.v-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	C495D9E40F7E625BE22F83CC64305182…
SMTP _25._tcp.toldst-dk.v-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	5F88694615E4C61686E106B84C3338C6…
SMTP _25._tcp.toldst-dk.v-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	A6C267923B26A4A9617EDA73D8DB4FBC…
SMTP _25._tcp.toldst-dk.v-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	38D895F5105BC2545822C17A2444F4B0…

🔐 DNSSEC53ms

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

🏷️ SOA0ms

Field	Value
Serial	2026088113
Primary NS (MNAME)	df-ns01.skat.dk
Responsible (RNAME)	hostmaster@csc.dk
Refresh	14400s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

31ms

A

27ms

MX

27ms

AAAA

30ms

TXT

188ms

CAA

29ms

HTTPS

31ms

TLSA

76ms

SOA

0ms

MTA-STS

3540ms

DNSSEC

53ms

SRV

73ms

Total

4634ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 21:36:09	1057ms	6 NS 1 A 1 MX	🔒 Secure	View
2026-08-31 22:20:02	1419ms	6 NS 1 A 1 MX	🔒 Secure	View
2026-08-30 15:48:17	2928ms	6 NS 2 A 1 MX	🔒 Secure	View
2026-08-29 15:24:45	5779ms	6 NS 2 A 1 MX	🔒 Secure	View
2026-08-27 12:39:53	988ms	6 NS 2 A 1 MX	🔒 Secure	View
2026-08-26 12:22:12	7190ms	6 NS 2 A 1 MX	🔒 Secure	View
2026-08-26 07:42:13	5092ms	6 NS 2 A 1 MX	🔒 Secure	View
2026-08-25 07:14:53	18098ms	6 NS 2 A 1 MX	🔒 Secure	View
2026-08-24 06:56:08	2750ms	6 NS 2 A 1 MX	🔒 Secure	View
2026-08-23 04:11:36	1698ms	6 NS 2 A 1 MX	🔒 Secure	View
2026-08-22 04:04:24	3708ms	6 NS 2 A 1 MX	🔒 Secure	View
2026-08-21 03:59:19	1401ms	6 NS 2 A 1 MX	🔒 Secure	View
2026-08-20 03:38:42	3084ms	6 NS 2 A 1 MX	🔒 Secure	View
2026-08-19 00:23:49	9421ms	6 NS 2 A 1 MX	🔒 Secure	View
2026-08-15 10:28:07	1540ms	6 NS 2 A 1 MX	🔒 Secure	View
2026-08-14 09:38:08	8393ms	6 NS 2 A 1 MX	🔒 Secure	View
2026-08-12 15:27:00	13149ms	6 NS 2 A 1 MX	🔒 Secure	View
2026-08-10 20:53:14	6604ms	6 NS 1 A 1 MX	🔒 Secure	View
2026-08-09 03:57:35	1332ms	6 NS 1 A 1 MX	🔒 Secure	View
2026-08-07 23:32:56	12316ms	6 NS 1 A 1 MX	🔒 Secure	View
2026-08-03 09:45:37	2032ms	6 NS 1 A 1 MX	🔒 Secure	View
2026-07-29 12:16:43	4634ms	6 NS 1 A 1 MX	🔒 Secure	View
2026-07-27 06:11:21	10940ms	6 NS 1 A 1 MX	🔒 Secure	View
2026-07-26 05:50:55	2186ms	6 NS 1 A 1 MX	🔒 Secure	View
2026-07-25 05:19:41	19469ms	6 NS 1 A 1 MX	🔒 Secure	View