fragtopgaver.dk

📜 Historical scan 2026-09-29 23:11:29  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fragtopgaver.dk is a .dk domain served by 2 nameservers (ivan.ns.cloudflare.com, margot.ns.cloudflare.com). It was registered on 7 June 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 216.150.1.1 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by mx.simply.com. 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   38ms

🌍 A Records#

1 records   42ms
IPTTLPTRASNISP / OrgCIDRCountryCity
216.150.1.1 300s — AS16509 Amazon.com, Inc. 216.150.1.0/24 🇺🇸 United States —

📧 MX Records#

1 records   48ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mx.simply.com 94.231.106.20 mx.simply.com AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔶 Autoconfig172.66.40.197

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

4 records   156ms
TXT Record
google-site-verification=xYZr2E--tzWKF_rDMwozgRkSC9VKi5HS4IZHiSnTUD8
google-site-verification=ZJfaRuvL-oWJ1Q31YYz0YBZmBBQs0OvZk_JoLEe0thg
sendinblue-code:95b7332ca1875d0bcea1b2f0959ad651
v=spf1 include:spf.simply.com include:servers.mcsv.net include:mail.zendesk.com include:spf.sendinblue.com -all

✉️ SPF#

PolicyRecord (fragtopgaver.dk)
-all (hard fail) v=spf1 include:spf.simply.com include:servers.mcsv.net include:mail.zendesk.com include:spf.sendinblue.com -all

📨 DMARC#

PolicyRecord (_dmarc.fragtopgaver.dk)
p=none (monitor only) v=DMARC1; p=none;

📬 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 2026-10-25 21:42:11
www CNAMEe62cc80de6a2d860.vercel-dns-017.com (all on vercel-dns-017.com)
www vs bare domainSame network
fragtopgaver.dk: 216.150.1.1 (AS16509)
www.fragtopgaver.dk: 216.150.1.193 216.150.16.193 (AS16509)
WildcardNo
Denial of existenceCompact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
mail — 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: 4/10 · policy: -all

No problems found

🔗 TLSA / DANE#

3 records   55ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 97A3BA009F39C761BFFB6574340E8138…
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 4B949F05A63FED95FC94B3A83DD70167…
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 A9D603AF4D7ED6B9246B4B68500CD6F2…

🔐 DNSSEC#

117ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

42ms
FieldValue
Serial2416198835
Primary NS (MNAME)ivan.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-21 15:03:55
FieldValue
RegistrarSimply.com A/S
Registered2013-06-07
Expires2029-06-30 (977d)

🔗 Same registrant#

16 domains
📋 WHOIS#

⏱️ Lookup Timing#

NS
38ms
A
42ms
MX
48ms
AAAA
31ms
TXT
156ms
CAA
31ms
HTTPS
28ms
TLSA
55ms
SOA
42ms
MTA-STS
69ms
DNSSEC
117ms
SRV
67ms
Total
655ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-25 21:42:11 514ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-24 19:01:57 461ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-21 14:52:46 3928ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-10 06:28:19 2212ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-01 23:46:32 656ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-29 23:11:29 shown 655ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-22 13:11:19 1818ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-11 08:49:39 1214ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-30 18:23:49 547ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-22 05:41:35 1385ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-19 04:35:17 29512ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-15 00:14:17 8786ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-07 08:04:28 1629ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-21 15:05:23 914ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-03 16:56:45 1089ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-27 20:20:46 869ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-21 00:18:33 545ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-16 12:06:44 397ms 2 NS 1 A 1 MX 🔒 Secure
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