marcgiversen.dk DNS records

🖥️ Nameservers2 records 26ms

Nameserver	IP addresses	PTR	ASN / ISP
arnold.ns.cloudflare.com	108.162.193.69 172.64.33.69 173.245.59.69 2606:4700:58::adf5:3b45 2803:f800:50::6ca2:c145 2a06:98c1:50::ac40:2145	arnold.ns.cloudflare.com arnold.ns.cloudflare.com arnold.ns.cloudflare.com arnold.ns.cloudflare.com arnold.ns.cloudflare.com arnold.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sharon.ns.cloudflare.com	108.162.192.221 172.64.32.221 173.245.58.221 2606:4700:50::adf5:3add 2803:f800:50::6ca2:c0dd 2a06:98c1:50::ac40:20dd	sharon.ns.cloudflare.com sharon.ns.cloudflare.com sharon.ns.cloudflare.com sharon.ns.cloudflare.com sharon.ns.cloudflare.com sharon.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.36.183	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.198.69	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records2 records 27ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	taylor.mxrouting.net	168.119.13.219	taylor.mxrouting.net	AS24940 Hetzner Online GmbH
20	300s	taylor-relay.mxrouting.net	168.119.13.219	taylor.mxrouting.net	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)2 records 32ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:24b7	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:c645	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 25ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.36.183,172.67.198.69 ech=AEX+DQBBHQAgACAtDaSM+r3444+88W/etNT0QGqCyloCO0uzWRH+ecmuTAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:24b7,2606:4700:3033::ac43:c645

📝 TXT Records1 records 136ms

TXT Record
v=spf1 a mx ip6:2a01:4f8:242:4460:0:0:0:2 include:mxroute.com ~all

✉️ SPF

Policy	Record (marcgiversen.dk)
~all (soft fail)	v=spf1 a mx ip6:2a01:4f8:242:4460:0:0:0:2 include:mxroute.com ~all

📨 DMARC

Policy	Record (_dmarc.marcgiversen.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

🔗 TLSA / DANE

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

🔐 DNSSEC105ms

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

🏷️ SOA0ms

Field	Value
Serial	2413564514
Primary NS (MNAME)	arnold.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

26ms

A

28ms

MX

27ms

AAAA

32ms

TXT

136ms

CAA

30ms

HTTPS

25ms

TLSA

315ms

SOA

0ms

MTA-STS

51ms

DNSSEC

105ms

SRV

56ms

Total

805ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 03:25:51	805ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-08-29 18:14:30	919ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-08-22 03:07:26	6409ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-07-28 20:14:46	1343ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-07-24 16:23:38	16883ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-07-04 16:36:48	7922ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-06-25 10:29:32	1080ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-06-20 01:37:36	751ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-06-18 05:52:28	894ms	2 NS 2 A 2 MX	🔒 Secure	View