cubs.dk DNS records

🖥️ Nameservers4 records 43ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-cloud-d1.googledomains.com	2001:4860:4802:32::6d 216.239.32.109	ns-cloud-d1.googledomains.com ns-cloud-d1.googledomains.com	AS15169 Google LLC AS15169 Google LLC
ns-cloud-d2.googledomains.com	2001:4860:4802:34::6d 216.239.34.109	ns-cloud-d2.googledomains.com ns-cloud-d2.googledomains.com	AS15169 Google LLC AS15169 Google LLC
ns-cloud-d3.googledomains.com	2001:4860:4802:36::6d 216.239.36.109	ns-cloud-d3.googledomains.com ns-cloud-d3.googledomains.com	AS15169 Google LLC AS15169 Google LLC
ns-cloud-d4.googledomains.com	2001:4860:4802:38::6d 216.239.38.109	ns-cloud-d4.googledomains.com ns-cloud-d4.googledomains.com	AS15169 Google LLC AS15169 Google LLC

🌍 A Records1 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
198.202.211.1	60s	—	AS209242	Cloudflare London, LLC	198.202.211.0/24	🇺🇸 United States	—

📧 MX Records5 records 61ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	43600s	aspmx.l.google.com	2a00:1450:4010:c09::1b 2a00:1450:4010:c09::1b 74.125.205.27	lk-in-f27.1e100.net lk-in-x1b.1e100.net le-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	43600s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	43600s	alt2.aspmx.l.google.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
10	43600s	alt3.aspmx.l.google.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
10	43600s	alt4.aspmx.l.google.com	192.178.230.27 2404:6800:400b:c01b::1b	yunrtab-in-f27.1e100.net yunrtab-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	35.186.195.43
🔶 Autoconfig	35.186.195.43

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records5 records 424ms

TXT Record
google-site-verification=5EC94mtx_27IvCGG2iN0QQEKS1sXH6LNqoij7ddQbuI
google-site-verification=Ko_oo6WdZ51VSvj6geL5h80txUz5DBTEiz5iuUOlEuw
google-site-verification=lVU-MxXojIKoO7QBcHjXdYAtiqTBn5rZnrhgV5FyTF8
MS=ms35144318
v=spf1 a mx include:_spf.google.com include:eum43037.mandaa.io ip4:91.216.14.41 ip4:81.19.230.34 ~all

✉️ SPF

Policy	Record (cubs.dk)
~all (soft fail)	v=spf1 a mx include:_spf.google.com include:eum43037.mandaa.io ip4:91.216.14.41 ip4:81.19.230.34 ~all

📨 DMARC

Policy	Record (_dmarc.cubs.dk)
p=reject	v=DMARC1;p=reject;pct=100;rua=mailto:mail@cubs.dk;ruf=mailto:mail@cubs.dk;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)

🔐 DNSSEC96ms

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

🏷️ SOA43ms

Field	Value
Serial	27
Primary NS (MNAME)	ns-cloud-d1.googledomains.com
Responsible (RNAME)	cloud-dns-hostmaster@google.com
Refresh	21600s
Retry	3600s
Expire	259200s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

43ms

A

43ms

MX

61ms

AAAA

45ms

TXT

424ms

CAA

63ms

HTTPS

58ms

TLSA

545ms

SOA

43ms

MTA-STS

80ms

DNSSEC

96ms

SRV

123ms

Total

1633ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-26 20:13:56	1633ms	4 NS 1 A 5 MX	🔒 Secure	View
2026-06-24 05:17:28	2264ms	4 NS 1 A 5 MX	🔒 Secure	View
2026-06-23 16:28:52	1170ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 19:04:51	1702ms	4 NS 1 A 5 MX	🔒 Secure	View
2026-06-16 23:11:27	779ms	4 NS 1 A 5 MX	🔒 Secure	View