ebt.dk DNS records

🖥️ Nameservers2 records 48ms

Nameserver	IP addresses	PTR	ASN / ISP
algin.ns.cloudflare.com	108.162.193.61 172.64.33.61 173.245.59.61 2606:4700:58::adf5:3b3d 2803:f800:50::6ca2:c13d 2a06:98c1:50::ac40:213d	algin.ns.cloudflare.com algin.ns.cloudflare.com algin.ns.cloudflare.com algin.ns.cloudflare.com algin.ns.cloudflare.com algin.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
may.ns.cloudflare.com	108.162.192.135 172.64.32.135 173.245.58.135 2606:4700:50::adf5:3a87 2803:f800:50::6ca2:c087 2a06:98c1:50::ac40:2087	may.ns.cloudflare.com may.ns.cloudflare.com may.ns.cloudflare.com may.ns.cloudflare.com may.ns.cloudflare.com may.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 49ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.114.96.1	600s	—	AS13335	Cloudflare, Inc.	188.114.96.0/22	—	—
188.114.97.1	600s	—	AS13335	Cloudflare, Inc.	188.114.96.0/22	—	—

📧 MX Records1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	ebt-dk.mail.protection.outlook.com	2a01:111:f403:ca04::f 2a01:111:f403:ca09::1 2a01:111:f403:ca09::4 2a01:111:f403:ca09::b 52.101.68.25 52.101.73.15 52.101.73.153 52.101.73.8	mail-db7pr03cu00507.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-am0pr04cu00500.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 → 40.98.16.43

🔷 AAAA Records (IPv6)2 records 45ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a06:98c1:3120::1	600s	—	AS13335	Cloudflare, Inc.	2a06:98c1:3120:0:0:0:0:0/46	—	—
2a06:98c1:3121::1	600s	—	AS13335	Cloudflare, Inc.	2a06:98c1:3120:0:0:0:0:0/46	—	—

🔐 HTTPS Records1 records 55ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBeQAgACCc057jHmdUNLe3Q7CP6vEMJf27rqKyIa9ycfkg+crjGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1

🔌 SRV Records1 records 183ms

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

📝 TXT Records2 records 601ms

TXT Record
MS=ms17461752
v=spf1 include:spf.protection.outlook.com ip4:185.229.144.10 ip4:217.157.61.43 include:sendgrid.net -all

✉️ SPF

Policy	Record (ebt.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com ip4:185.229.144.10 ip4:217.157.61.43 include:sendgrid.net -all

📨 DMARC

Policy	Record (_dmarc.ebt.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:poul@ebt.dk; ruf=mailto:poul@ebt.dk; adkim=s; aspf=s; fo=1;

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records10 records 53ms

Flags	Tag	Value
0	issue	comodoca.com
0	issue	digicert.com; cansignhttpexchanges=yes
0	issue	letsencrypt.org
0	issue	pki.goog; cansignhttpexchanges=yes
0	issue	ssl.com
0	issuewild	comodoca.com
0	issuewild	digicert.com; cansignhttpexchanges=yes
0	issuewild	letsencrypt.org
0	issuewild	pki.goog; cansignhttpexchanges=yes
0	issuewild	ssl.com

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.ebt.dk	b8abe496bb93ff8fd6c6f201.challenges.certkit.io
TXT	b8abe496bb93ff8fd6c6f201.challenges.certkit.io	LsfLeCBFxWvxsugdiwxMRfdoEk5SX-9URBK1ZuD9s6M
TXT	b8abe496bb93ff8fd6c6f201.challenges.certkit.io	uSW9D2749NMtSCHKqazU6X-8dx4qpJpMeIGFdyGAY1Y

🔗 TLSA / DANE

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

🔐 DNSSEC84ms

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

🏷️ SOA75ms

Field	Value
Serial	2407100409
Primary NS (MNAME)	algin.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

48ms

A

49ms

MX

45ms

AAAA

45ms

TXT

601ms

CAA

53ms

HTTPS

55ms

TLSA

331ms

SOA

75ms

MTA-STS

65ms

DNSSEC

84ms

SRV

183ms

Total

1702ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 10:40:46	2248ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-28 02:06:27	1223ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-27 01:53:55	9612ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-15 08:26:22	7925ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-06 16:13:58	2386ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-22 22:19:38	3078ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-16 06:24:43	1548ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-07 04:52:12	2304ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-06 02:04:51	1876ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-27 13:14:19	1833ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-25 13:48:46	1702ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-20 19:32:36	4659ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-20 12:54:25	2900ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-17 05:45:18	2818ms	2 NS 2 A 1 MX	🔒 Secure	View