shub.dk

📜 Historical scan 2026-08-13 23:02:22  ·  ← 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   251ms
NameserverIP addressesPTRASN / 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   242ms
IPTTLPTRASNISP / OrgCIDRCountryCity
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   260ms
PriorityTTLMail ServerIP addressesPTRASN
1 3600s aspmx.l.google.com 142.251.127.26
2a00:1450:4001:c21::1a		 lcfrai-in-f26.1e100.net
lcfrai-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 3600s alt1.aspmx.l.google.com 142.250.147.27
2a00:1450:4025:c01::1b		 rd-in-f27.1e100.net
rd-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 3600s alt2.aspmx.l.google.com 172.253.152.26
2a00:1450:4010:c22::1a		 yulpptr-in-f26.1e100.net
yulpptr-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 3600s alt3.aspmx.l.google.com 192.178.211.26
2404:6800:4000:1025::1b		 lcbomp-in-f26.1e100.net
lcbomp-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 3600s alt4.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

🔷 AAAA Records (IPv6)#

2 records   244ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
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   233ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.96.118,172.67.180.11 ech=AEX+DQBBKwAgACBiupW8a8piIfd4qbK8nT31xW1ufews5kcBcjEs+b7NXQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:6076,2606:4700:3037::ac43:b40b

📝 TXT Records#

3 records   520ms
TXT Record
google-gws-recovery-domain-verification=70365621
google-site-verification=6McK87pMV5gb7B2O8H5Pdk--NtiPU92CMOp8ZfJryEk
v=spf1 include:_spf.google.com ~all

✉️ SPF#

PolicyRecord (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
wwwNXDOMAIN
www vs bare domainwww does not resolve (all like this)
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
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#

433ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2412114887
Primary NS (MNAME)maxim.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-19 01:58:22
FieldValue
RegistrarSimply.com A/S
Registered2026-02-18
Expires2027-02-17 (120d)

🔗 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#

NS
251ms
A
242ms
MX
260ms
AAAA
244ms
TXT
520ms
CAA
271ms
HTTPS
233ms
TLSA
535ms
SOA
0ms
MTA-STS
328ms
DNSSEC
433ms
SRV
284ms
Total
6244ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
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 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
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