carlmail.dk DNS records

🖥️ Nameservers3 records 44ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dns.services	195.242.131.6 2001:67c:564:ffff::11	ns1.dns.services ns1.dns.services	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
ns2.dns.services	2a00:1b18:2:3:3::2 62.69.152.37	ns2.dns.services ns2.dns.services	AS47527 DLX A/S AS47527 DLX A/S
ns3.dns.services	185.55.197.53	ns3.dns.services	AS60153 Inpadi ApS

🌍 A Records1 records 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.62.100.148	3600s	0x573e6494.static.cust.fastspeed.dk	AS3292	TDC Holding A/S	87.62.0.0/15	🇩🇰 Denmark	Viborg

📧 MX Records2 records 58ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.forwardemail.net	121.127.44.56 138.197.213.185 2604:a880:2:d0::306:1 2a02:6ea0:d71e::2	mx1.forwardemail.net mx1.forwardemail.net mx1.forwardemail.net mx1.forwardemail.net	AS60068 Datacamp Limited AS14061 DigitalOcean, LLC AS14061 DigitalOcean, LLC AS60068 Datacamp Limited
20	3600s	mx2.forwardemail.net	104.248.224.170 121.127.44.59 2604:a880:400:d1::cd:9001 2a02:6ea0:d71e::1	mx2.forwardemail.net mx2.forwardemail.net mx2.forwardemail.net mx2.forwardemail.net	AS14061 DigitalOcean, LLC AS60068 Datacamp Limited AS14061 DigitalOcean, LLC AS60068 Datacamp Limited

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	carlmail.dk → 87.62.100.148
🔶 Autoconfig	carlmail.dk → 87.62.100.148

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records20 records 143ms

TXT Record
forward-email=anette:anette.strini.carl@gmail.com
forward-email=christian:christian.strini.carl@gmail.com
forward-email=gert:gert.carl.1955@gmail.com
forward-email=hostmaster:thorkil.johansen@yahoo.dk
forward-email=julie:juliestrinicarl@hotmail.com
forward-email=lis:lis.hejlesen@gmail.com
forward-email=lotte:lotte.carl.2970@gmail.com
forward-email=louise:louisestrinicarl@gmail.com
forward-email=mariapia:bjorn.philip.carl@gmail.com
forward-email=michael:carlmichael2@gmail.com
forward-email=natalie:bjorn.philip.carl@gmail.com
forward-email=nicoline:nicoline.marie.carl@gmail.com
forward-email=oliver:oliver.christian.carl@gmail.com
forward-email=philip:bjorn.philip.carl@gmail.com
forward-email=sarah:sarahmariacarl@hotmail.com
forward-email=sten:sten.retboell@mail.tele.dk
forward-email=thorkil@g12.dk
forward-email=vester:vesterdamcarl@gmail.com
forward-email=wineconsultant:gert.carl.1955@gmail.com
v=spf1 mx include:forwardemail.net ~all

✉️ SPF

Policy	Record (carlmail.dk)
~all (soft fail)	v=spf1 mx include:forwardemail.net ~all

📨 DMARC

Policy	Record (_dmarc.carlmail.dk)
p=quarantine	v=DMARC1; p=quarantine;fo=1;rua=mailto:hostmaster@carlmail.dk; ruf=mailto:hostmaster@carlmail.dk;

📬 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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.carlmail.dk	carlmail.dk

🔗 TLSA / DANE4 records 148ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.forwardemail.net	DANE-EE · SPKI · SHA-256	5E81DA1AF16DF20B13E667AD6D9C2B65…
SMTP _25._tcp.mx1.forwardemail.net	DANE-EE · SPKI · SHA-256	321F694EAD3A2E733D857FD7E79D811F…
SMTP _25._tcp.mx2.forwardemail.net	DANE-EE · SPKI · SHA-256	321F694EAD3A2E733D857FD7E79D811F…
SMTP _25._tcp.mx2.forwardemail.net	DANE-EE · SPKI · SHA-256	5E81DA1AF16DF20B13E667AD6D9C2B65…

🔐 DNSSEC92ms

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

🏷️ SOA0ms

Field	Value
Serial	2025051444
Primary NS (MNAME)	ns1.dns.services
Responsible (RNAME)	post@dns.services
Refresh	10800s
Retry	3600s
Expire	1814400s
Minimum (neg-cache TTL)	7200s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

44ms

A

51ms

MX

58ms

AAAA

42ms

TXT

143ms

CAA

48ms

HTTPS

72ms

TLSA

148ms

SOA

0ms

MTA-STS

73ms

DNSSEC

92ms

SRV

69ms

Total

1027ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 13:46:21	1027ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-27 15:26:41	980ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-25 14:58:10	806ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-20 04:58:50	5403ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-28 06:43:11	1028ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-26 14:47:43	2478ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-20 12:10:31	736ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-20 12:03:13	839ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-20 08:22:50	922ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-16 19:53:59	65535ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-16 19:25:15	1109ms	3 NS 1 A 2 MX	🔒 Secure	View