trebbien.dk DNS records

🖥️ Nameservers2 records 109ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.siteground.net	75.2.77.104	ac4b097dbd0dd6307.awsglobalaccelerator.com	AS16509 Amazon.com, Inc.
ns2.siteground.net	99.83.229.113	ac4b097dbd0dd6307.awsglobalaccelerator.com	AS16509 Amazon.com, Inc.

🌍 A Records4 records 87ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
34.120.190.48	30s	48.190.120.34.bc.googleusercontent.com	AS396982	Google LLC	34.120.0.0/13	🇺🇸 United States	Kansas City
34.160.81.203	30s	203.81.160.34.bc.googleusercontent.com	AS396982	Google LLC	34.160.0.0/12	🇺🇸 United States	Kansas City
35.227.194.51	30s	51.194.227.35.bc.googleusercontent.com	AS396982	Google LLC	35.224.0.0/12	🇺🇸 United States	—
35.244.153.44	30s	44.153.244.35.bc.googleusercontent.com	AS396982	Google LLC	35.240.0.0/13	🇺🇸 United States	Kansas City

📧 MX Records3 records 110ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	mx10.antispam.mailspamprotection.com	34.149.79.66	66.79.149.34.bc.googleusercontent.com	AS396982 Google LLC
20	43200s	mx20.antispam.mailspamprotection.com	34.120.156.61	61.156.120.34.bc.googleusercontent.com	AS396982 Google LLC
30	43200s	mx30.antispam.mailspamprotection.com	34.111.121.216	216.121.111.34.bc.googleusercontent.com	AS396982 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	35.244.153.44
🔶 Autoconfig	34.160.17.71

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 408ms

TXT Record
v=spf1 +a +mx include:trebbien.dk.spf.auto.dnssmarthost.net ~all

✉️ SPF

Policy	Record (trebbien.dk)
~all (soft fail)	v=spf1 +a +mx include:trebbien.dk.spf.auto.dnssmarthost.net ~all

📨 DMARC

Policy	Record (_dmarc.trebbien.dk)
p=none (monitor only)	v=DMARC1; p=none; aspf=r; adkim=r;

📬 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)

🔐 DNSSEC231ms

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

🏷️ SOA79ms

Field	Value
Serial	2020042215
Primary NS (MNAME)	ns1.siteground.net
Responsible (RNAME)	root@ams33.siteground.eu
Refresh	86400s
Retry	7200s
Expire	3600000s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

109ms

A

87ms

MX

110ms

AAAA

93ms

TXT

408ms

CAA

104ms

HTTPS

110ms

TLSA

305ms

SOA

79ms

MTA-STS

84ms

DNSSEC

231ms

SRV

348ms

Total

1445ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-24 23:19:42	1140ms	2 NS 4 A 3 MX	🔓 Insecure	View
2026-08-09 02:09:19	1714ms	2 NS 4 A 3 MX	🔓 Insecure	View
2026-07-02 10:09:45	9715ms	2 NS 4 A 3 MX	🔓 Insecure	View
2026-06-20 19:09:11	1445ms	2 NS 4 A 3 MX	🔓 Insecure	View
2026-06-20 05:50:50	1318ms	2 NS 4 A 3 MX	🔓 Insecure	View
2026-06-18 13:42:04	980ms	2 NS 4 A 3 MX	🔓 Insecure	View
2026-06-17 19:41:32	4967ms	2 NS 4 A 3 MX	🔓 Insecure	View