gibo.dk DNS records

🖥️ Nameservers2 records 136ms

Nameserver	IP addresses	PTR	ASN / ISP
tosana.ns.cloudflare.com	108.162.195.43 162.159.44.43 172.64.35.43 2606:4700:58::a29f:2c2b 2803:f800:50::6ca2:c32b 2a06:98c1:50::ac40:232b	tosana.ns.cloudflare.com tosana.ns.cloudflare.com tosana.ns.cloudflare.com tosana.ns.cloudflare.com tosana.ns.cloudflare.com tosana.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
veda.ns.cloudflare.com	108.162.194.147 162.159.38.147 172.64.34.147 2606:4700:50::a29f:2693 2803:f800:50::6ca2:c293 2a06:98c1:50::ac40:2293	veda.ns.cloudflare.com veda.ns.cloudflare.com veda.ns.cloudflare.com veda.ns.cloudflare.com veda.ns.cloudflare.com veda.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 142ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
216.150.1.1	300s	—	AS16509	Amazon.com, Inc.	216.150.1.0/24	🇺🇸 United States	—

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 223ms

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

📝 TXT Records5 records 470ms

TXT Record
sa4bak9cr6quevf4ioigdpjldt
spg-website.azurewebsites.net
v=spf1 include:spf.protection.outlook.com -all
v=spf1 ip4:80.63.58.28 include:spf.protection.outlook.com -all
vmcpi2539109q63b5p54rs93ei

✉️ SPF

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (gibo.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all
-all (hard fail)	v=spf1 ip4:80.63.58.28 include:spf.protection.outlook.com -all

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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
TXT	_acme-challenge.gibo.dk	lSbJVATeacdXzkM8Tjd6WSlCHJCuTK8OXnma3lLrB1w
TXT	_acme-challenge.gibo.dk	vAbNVo52OI-3EbJNzZu7S9Bcn5VdlGXoF0IvzbAgGZ4

🔗 TLSA / DANE

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

🔐 DNSSEC289ms

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	2413505129
Primary NS (MNAME)	tosana.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

136ms

A

142ms

MX

136ms

AAAA

126ms

TXT

470ms

CAA

157ms

HTTPS

143ms

TLSA

90ms

SOA

0ms

MTA-STS

177ms

DNSSEC

289ms

SRV

223ms

Total

1237ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 07:43:00	1237ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-08-25 06:20:57	486ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-08-12 13:18:20	3286ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-06-24 05:30:37	671ms	2 NS 1 A 0 MX	❓ Unknown	View
2026-06-17 09:17:45	760ms	2 NS 1 A 0 MX	🔓 Insecure	View