subhub.dk

📜 Historical scan 2026-09-15 05:32:14 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

subhub.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 12 May 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.211.38 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 136ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 101ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.211.38	600s	domain-parking.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

5 records 148ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	43200s	aspmx.l.google.com	142.251.9.27 2a00:1450:4025:c03::1a	rc-in-f27.1e100.net rc-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	43200s	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
5	43200s	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
10	43200s	aspmx2.googlemail.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
10	43200s	aspmx3.googlemail.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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 268ms

TXT Record
google-site-verification=NHHyMEQJRiRwRijrLPbRvCWdj030MgmgXeuDAixctSo
MS=ms84386277
v=spf1 include:_spf.google.com ~all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.subhub.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:teknik@subaio.com; ruf=mailto:teknik@subaio.com

📬 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-11 22:58:03

www CNAME	subaio.com (all on subaio.com) → 77.243.52.131 (AS42697)
www vs bare domain	Different networks subhub.dk: 46.30.211.38 (AS51468) www.subhub.dk: 77.243.52.131 (AS42697) (all like this)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u3797418.wl169.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u3797418.wl169.sendgrid.net	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

158ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026091001
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-11 23:33:13

Field	Value
Registrar	ONE.COM A/S
Registered	2016-05-12
Expires	2027-05-31 (221d)

🔗 Same registrant#

1 domain

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
finansdata.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

136ms

101ms

148ms

AAAA

119ms

TXT

268ms

CAA

87ms

HTTPS

101ms

TLSA

128ms

SOA

0ms

MTA-STS

108ms

DNSSEC

158ms

SRV

137ms

Total

951ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 22:58:03	485ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-01 07:55:24	716ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-15 05:32:14 shown	951ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-12 06:47:31	1338ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-17 23:59:06	1103ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-14 05:43:34	1075ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-11 10:38:33	5078ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-02 00:08:07	734ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-28 06:31:08	1440ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-26 04:46:22	774ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-17 21:51:01	756ms	2 NS 1 A 5 MX	🔒 Secure