standbyholdet.dk

📜 Historical scan 2026-09-23 16:39:34  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

standbyholdet.dk is a .dk domain served by 2 nameservers (sofia.ns.cloudflare.com, zod.ns.cloudflare.com). It was registered on 27 July 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.70.172 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.standbyholdet.dk. The zone is not DNSSEC-signed, publishes a 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   150ms
NameserverIP addressesPTRASN / ISP
sofia.ns.cloudflare.com 108.162.192.223
172.64.32.223
173.245.58.223
2606:4700:50::adf5:3adf
2803:f800:50::6ca2:c0df
2a06:98c1:50::ac40:20df		 sofia.ns.cloudflare.com
sofia.ns.cloudflare.com
sofia.ns.cloudflare.com
sofia.ns.cloudflare.com
sofia.ns.cloudflare.com
sofia.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
zod.ns.cloudflare.com 108.162.193.250
172.64.33.250
173.245.59.250
2606:4700:58::adf5:3bfa
2803:f800:50::6ca2:c1fa
2a06:98c1:50::ac40:21fa		 zod.ns.cloudflare.com
zod.ns.cloudflare.com
zod.ns.cloudflare.com
zod.ns.cloudflare.com
zod.ns.cloudflare.com
zod.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   115ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.70.172 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.138.7 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   118ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mail.standbyholdet.dk 80.210.71.30 mail.standbyholdet.dk AS203953 Hiper A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover104.21.70.172
🔶 Autoconfig104.21.70.172

🔷 AAAA Records (IPv6)#

2 records   144ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3031::ac43:8a07 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3034::6815:46ac 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   147ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.70.172,172.67.138.7 ech=AEX+DQBBHAAgACDnWMn0+i0V5WmO/VfYupDsp3htBVtCJUyRgIyyLolrVAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8a07,2606:4700:3034::6815:46ac

📝 TXT Records#

2 records   318ms
TXT Record
google-site-verification=5BoTizTUdm-bs1iJs68XqlP2BrH9EhWJQ_ASVZJaM4c
v=spf1 mx ip4:80.210.71.30 include:_spf.mailersend.net include:_custspf.one.com ~all

✉️ SPF#

PolicyRecord (standbyholdet.dk)
~all (soft fail) v=spf1 mx ip4:80.210.71.30 include:_spf.mailersend.net include:_custspf.one.com ~all

📨 DMARC#

PolicyRecord (_dmarc.standbyholdet.dk)
p=quarantine v=DMARC1; p=quarantine; rua=mailto:mailto:dmarc-reports@standbyholdet.dk

📬 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 2026-10-16 21:08:39
www104.21.70.172 172.67.138.7 2606:4700:3031::ac43:8a07 2606:4700:3034::6815:46ac (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves

✍️ DKIM keys#

1 found
SelectorCNAMEKey
dkim — 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: 3/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.standbyholdet.dk tDCOv-1EscKFTAbJkjlts2vFJQxrgy7p7lEWMpeIZ3E

🔗 TLSA / DANE#

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

🔐 DNSSEC#

209ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2415488064
Primary NS (MNAME)sofia.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-13 00:26:21
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2007-07-27
Expires2027-07-31 (281d)

🔗 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
150ms
A
115ms
MX
118ms
AAAA
144ms
TXT
318ms
CAA
109ms
HTTPS
147ms
TLSA
328ms
SOA
0ms
MTA-STS
150ms
DNSSEC
209ms
SRV
151ms
Total
1427ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-16 21:08:39 1277ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-15 20:11:51 2220ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-13 15:32:33 1738ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-12 13:16:56 830ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-10 10:28:52 806ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-08 17:13:11 518ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-03 20:25:46 518ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-23 16:39:34 shown 1427ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-15 06:46:05 2642ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-13 22:22:14 1316ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-11 03:44:16 2840ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-02 22:12:39 1568ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-25 03:21:49 16901ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-25 16:15:01 915ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-24 20:31:51 5208ms 2 NS 2 A 1 MX ❓ Unknown
2026-06-24 09:59:47 931ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-23 16:55:48 1658ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-23 05:25:35 2372ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-23 05:00:54 976ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-22 22:15:02 1107ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-19 23:32:01 909ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-18 07:22:16 743ms 2 NS 2 A 1 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone