guldborgsundvvs.dk DNS records

🖥️ Nameservers5 records 194ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.gigahost.dk	46.183.139.31	ns1.gigahost.dk	AS47292 Sentia Denmark A/S
ns2.gigahost.dk	46.183.139.222	web22.gigahost.dk	AS47292 Sentia Denmark A/S
ns3.gigahost.dk	71.19.249.71	ns3.gigahost.dk	AS11831 eSecureData
ns4.gigahost.dk	51.79.215.130	ns4.gigahost.dk	AS16276 OVH SAS
ns5.gigahost.dk	77.74.192.83	ns5.gigahost.dk	AS42831 UK Dedicated Servers Limited

🌍 A Records1 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.116.13.123	3600s	s7.stom.dk	AS31027	GlobalConnect A/S	87.116.0.0/18	🇩🇰 Denmark	—

📧 MX Records7 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	7200s	ASPMX.L.GOOGLE.COM	142.250.147.26 2a00:1450:4025:c03::1b	rd-in-f26.1e100.net rc-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	7200s	ALT1.ASPMX.L.GOOGLE.COM	192.178.211.27 2404:6800:4000:1025::1b	lcbomp-in-f27.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	7200s	ALT2.ASPMX.L.GOOGLE.COM	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	7200s	ASPMX2.GOOGLEMAIL.COM	192.178.211.26 2404:6800:4013:813::1b	lcbomp-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	7200s	ASPMX3.GOOGLEMAIL.COM	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1b	yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	7200s	ASPMX4.GOOGLEMAIL.COM	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	7200s	ASPMX5.GOOGLEMAIL.COM	108.177.125.26 2404:6800:4008:c01::1a	tp-in-f26.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	guldborgsundvvs.dk → 87.116.13.123
🔶 Autoconfig	guldborgsundvvs.dk → 87.116.13.123

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 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
CNAME	_acme-challenge.guldborgsundvvs.dk	guldborgsundvvs.dk

🔗 TLSA / DANE

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

🔐 DNSSEC198ms

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	2026082701
Primary NS (MNAME)	ns1.gigahost.dk
Responsible (RNAME)	hostmaster@guldborgsundvvs.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

194ms

A

43ms

MX

39ms

AAAA

181ms

TXT

378ms

CAA

31ms

HTTPS

196ms

TLSA

2313ms

SOA

0ms

MTA-STS

220ms

DNSSEC

198ms

SRV

284ms

Total

3319ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 17:51:13	3319ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-08-26 15:37:42	9903ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-08-25 17:03:30	10093ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-08-20 17:02:27	3708ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-08-13 06:19:41	11155ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-08-06 03:52:09	3253ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-07-31 03:16:50	1738ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-07-23 09:43:16	2229ms	5 NS 1 A 7 MX	❓ Unknown	View
2026-07-16 20:11:35	2362ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-07-12 14:50:49	2368ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-07-02 17:07:55	8357ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-06-23 09:47:00	2140ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-06-21 07:23:48	1151ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 21:24:50	816ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-06-17 10:45:49	994ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-06-17 10:42:07	1247ms	5 NS 1 A 7 MX	🔓 Insecure	View