clasohlson.dk DNS records

🖥️ Nameservers5 records 44ms

Nameserver	IP addresses	PTR	ASN / ISP
emea.excedodns.eu	194.58.192.48 2a01:3f1:48::53	emea.excedodns.eu emea.excedodns.eu	AS8674 Netnod AB AS8674 Netnod AB
global.excedodns.com	194.58.198.48 2a01:3f1:3048::53	global.excedodns.com global.excedodns.com	AS56908 Netnod AB AS56908 Netnod AB
nordic.excedodns.net	162.219.55.130 2620:10a:80ec::42	nordic.excedodns.net nordic.excedodns.net	AS394354 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements I AS394354 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements I
sto.excedodns.se	185.42.137.101 2a01:3f0:400::48	sto.excedodns.se sto.excedodns.se	AS8674 Netnod AB AS8674 Netnod AB
world.excedodns.org	162.219.54.130 2620:10a:80eb::42	world.excedodns.org world.excedodns.org	AS55195 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements In AS55195 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements In

🌍 A Records1 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
88.131.114.132	86400s	—	AS1257	Tele2 SWIPnet	88.131.0.0/16	🇸🇪 Sweden	Kista

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 246ms

TXT Record
v=spf1 -all

✉️ SPF

Policy	Record (clasohlson.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC

Policy	Record (_dmarc.clasohlson.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:lzrtu8qc@rua.excedo.services;

📬 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)

🔐 DNSSEC2053ms

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

🏷️ SOA0ms

Field	Value
Serial	1756384990
Primary NS (MNAME)	global.excedodns.com
Responsible (RNAME)	hostmaster@excedo.se
Refresh	3600s
Retry	900s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 RegistrationWHOIS fetched 2026-07-03 10:33:38

Field	Value
Registrar	Name SRS AB
Registered	2000-02-17
Expires	2027-03-31 (209d)

📋 WHOIS

⏱️ Lookup Timing

NS

44ms

A

39ms

MX

39ms

AAAA

40ms

TXT

246ms

CAA

39ms

HTTPS

39ms

TLSA

61ms

SOA

0ms

MTA-STS

50ms

DNSSEC

2053ms

SRV

79ms

Total

2789ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 12:46:52	570ms	5 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 00:42:58	892ms	5 NS 1 A 0 MX	🔒 Secure	View
2026-08-13 12:42:52	860ms	5 NS 1 A 0 MX	🔒 Secure	View
2026-08-07 04:26:29	939ms	5 NS 1 A 0 MX	🔒 Secure	View
2026-07-31 17:09:14	17058ms	5 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 00:50:18	1021ms	5 NS 1 A 0 MX	🔒 Secure	View
2026-07-16 21:04:30	9751ms	5 NS 1 A 0 MX	🔒 Secure	View
2026-07-09 23:56:11	2789ms	5 NS 1 A 0 MX	🔒 Secure	View
2026-07-03 10:30:45	7716ms	5 NS 1 A 0 MX	🔒 Secure	View
2026-06-26 21:45:00	819ms	5 NS 1 A 0 MX	🔒 Secure	View
2026-06-26 18:44:12	806ms	5 NS 1 A 0 MX	🔒 Secure	View
2026-06-23 07:38:39	794ms	5 NS 1 A 0 MX	🔒 Secure	View
2026-06-21 13:31:04	608ms	5 NS 1 A 0 MX	🔒 Secure	View
2026-06-21 00:21:32	1255ms	5 NS 1 A 0 MX	🔒 Secure	View
2026-06-16 21:06:11	521ms	5 NS 1 A 0 MX	🔒 Secure	View