shub.dk

📜 Historical scan 2026-09-25 01:31:11 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

shub.dk is a .dk domain served by 2 nameservers (maxim.ns.cloudflare.com, rose.ns.cloudflare.com). It was registered on 18 February 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.96.118 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 42ms

Nameserver	IP addresses	PTR	ASN / ISP
maxim.ns.cloudflare.com	108.162.195.198 162.159.44.198 172.64.35.198 2606:4700:58::a29f:2cc6 2803:f800:50::6ca2:c3c6 2a06:98c1:50::ac40:23c6	maxim.ns.cloudflare.com maxim.ns.cloudflare.com maxim.ns.cloudflare.com maxim.ns.cloudflare.com maxim.ns.cloudflare.com maxim.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rose.ns.cloudflare.com	108.162.192.141 172.64.32.141 173.245.58.141 2606:4700:50::adf5:3a8d 2803:f800:50::6ca2:c08d 2a06:98c1:50::ac40:208d	rose.ns.cloudflare.com rose.ns.cloudflare.com rose.ns.cloudflare.com rose.ns.cloudflare.com rose.ns.cloudflare.com rose.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.96.118	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.180.11	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 48ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	209.85.233.27 2a00:1450:4010:c0e::1b 2a00:1450:4010:c0e::1b	lr-in-f27.1e100.net lu-in-x1b.1e100.net lu-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.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	3600s	alt4.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

🔷 AAAA Records (IPv6)#

2 records 57ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:6076	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:b40b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 50ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.96.118,172.67.180.11 ech=AEX+DQBBQAAgACDkbcj5PV99YRoi17jXsrNp0J2+mM3t+uvgYSRwQeiNTgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:6076,2606:4700:3037::ac43:b40b

📝 TXT Records#

3 records 187ms

TXT Record
google-gws-recovery-domain-verification=70365621
google-site-verification=6McK87pMV5gb7B2O8H5Pdk--NtiPU92CMOp8ZfJryEk
v=spf1 include:_spf.google.com ~all

✉️ SPF#

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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-20 02:33:38

www	NXDOMAIN
www vs bare domain	www does not resolve shub.dk: 104.21.96.118 172.67.180.11 2606:4700:3032::6815:6076 2606:4700:3037::ac43:b40b (AS13335) www.shub.dk: no address (all like this)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	RSA · ~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#

123ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2415716244
Primary NS (MNAME)	maxim.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-19 01:58:22

Field	Value
Registrar	Simply.com A/S
Registered	2026-02-18
Expires	2027-02-17 (119d)

🔗 Same registrant#

0 domains

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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

42ms

39ms

48ms

AAAA

57ms

TXT

187ms

CAA

60ms

HTTPS

50ms

TLSA

94ms

SOA

0ms

MTA-STS

94ms

DNSSEC

123ms

SRV

73ms

Total

939ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-20 02:33:38	3283ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-19 01:45:55	1713ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-13 20:20:02	1117ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-12 17:30:52	548ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-11 17:19:48	1423ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-08 09:11:06	6521ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-07 09:05:50	1348ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-06 06:38:02	950ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-04 06:28:06	704ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-01 08:30:00	9440ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-30 15:45:43	940ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-29 15:38:59	1263ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-28 11:49:15	2539ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-27 11:43:23	714ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-25 01:31:11 shown	939ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-21 20:15:10	1317ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-11 20:41:14	1182ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-09 23:21:33	1451ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-03 05:53:04	953ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-01 04:12:32	627ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-29 18:31:54	3145ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-24 19:34:40	1046ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-22 17:17:59	2433ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-21 17:02:47	11325ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-20 16:52:31	9572ms	2 NS 2 A 5 MX	🔓 Insecure