sebg.dk DNS records

🖥️ Nameservers2 records 76ms

Nameserver	IP addresses	PTR	ASN / ISP
ns71.cloudns.net	109.201.133.251 2a00:1768:1001:9::251	ns71.cloudns.net ns71.cloudns.net	AS43350 NForce Entertainment B.V. AS43350 NForce Entertainment B.V.
ns74.cloudns.uk	185.206.180.55 2a0b:1640:1:1:1:1:1ce8:3446	ns74.cloudns.net ns74.cloudns.net	AS205787 Public Cloud Ltd. AS205787 Public Cloud Ltd.

🌍 A Records1 records 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
35.204.112.174	3600s	174.112.204.35.bc.googleusercontent.com	AS396982	Google LLC	35.204.0.0/15	🇳🇱 The Netherlands	Groningen

📧 MX Records1 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	smtp.google.com	173.194.220.26 173.194.221.26 173.194.221.27 173.194.222.26 173.194.222.27 2a00:1450:4010:c09::1a 2a00:1450:4010:c09::1a 2a00:1450:4010:c0a::1a 2a00:1450:4010:c0a::1a 2a00:1450:4010:c0a::1b 2a00:1450:4010:c0a::1b 2a00:1450:4010:c0b::1b 2a00:1450:4010:c0b::1b	lk-in-f26.1e100.net lm-in-f26.1e100.net lm-in-f27.1e100.net lo-in-f26.1e100.net lo-in-f27.1e100.net lk-in-f26.1e100.net lk-in-x1a.1e100.net lm-in-f26.1e100.net lm-in-x1a.1e100.net lm-in-f27.1e100.net lm-in-x1b.1e100.net lo-in-f27.1e100.net lo-in-x1b.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 432ms

TXT Record
google-site-verification=SpzptFbTTK3v9swxwR_mAewWRmyCOX7B_4I2dL52UFA
mailerlite-domain-verification=198c0f2e703f0a10a8fa0d69df70d08b71923e48
v=spf1 include:_spf.mlsend.com include:_spf.google.com ~all

✉️ SPF

Policy	Record (sebg.dk)
~all (soft fail)	v=spf1 include:_spf.mlsend.com include:_spf.google.com ~all

📨 DMARC

Policy	Record (_dmarc.sebg.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:dmarc@sebg.dk; pct=100; adkim=s; aspf=s

📬 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)

🔐 DNSSEC163ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2026030101
Primary NS (MNAME)	ns71.cloudns.net
Responsible (RNAME)	support@cloudns.net
Refresh	7200s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

76ms

A

47ms

MX

55ms

AAAA

63ms

TXT

432ms

CAA

111ms

HTTPS

120ms

TLSA

127ms

SOA

0ms

MTA-STS

219ms

DNSSEC

163ms

SRV

218ms

Total

1043ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 14:59:49	1043ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-30 20:15:26	1176ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 19:54:19	2513ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-21 22:31:43	714ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 11:50:05	1745ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 12:04:53	1653ms	2 NS 1 A 1 MX	🔓 Insecure	View