resend.dk

Records from scan: 2026-10-16 13:00:16  ·  1342ms total  ·  last checked 2026-10-17 13:09 (unchanged)
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resend.dk is a .dk domain served by 3 nameservers (ns5.chosting.dk, ns6.chosting.dk, ns7.chosting.dk). It was registered on 14 October 2026 (WHOIS) and first appeared in the .dk zone on 15 October 2026. Its website address 178.20.216.40 is hosted by Atea A/S (AS21060) in Denmark. Mail is handled by resend.dk. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records   229ms
NameserverIP addressesPTRASN / ISP
ns5.chosting.dk 167.235.66.236
2a01:4f8:1c1e:d097::1		 ns5.chosting.dk
ns5.chosting.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns6.chosting.dk 2001:41d0:305:2100::80e9
51.91.57.33		 ns6.chosting.dk
ns6.chosting.dk		 AS16276 OVH SAS
AS16276 OVH SAS
ns7.chosting.dk 178.20.220.33 ns7.chosting.dk AS21060 Atea A/S

🌍 A Records#

1 records   150ms
IPTTLPTRASNISP / OrgCIDRCountryCity
178.20.216.40 14400s webadm.fioniait.dk AS21060 Atea A/S 178.20.216.0/23 🇩🇰 Denmark —

📧 MX Records#

1 records   123ms
PriorityTTLMail ServerIP addressesPTRASN
0 14400s resend.dk 178.20.216.40 webadm.fioniait.dk AS21060 Atea A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   635ms
TXT Record
v=spf1 ip4:178.20.217.31 +a +mx ~all

✉️ SPF#

PolicyRecord (resend.dk)
~all (soft fail) v=spf1 ip4:178.20.217.31 +a +mx ~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#

checked 2026-10-16 13:00:17
www CNAMEresend.dk (all on resend.dk)
www vs bare domainSame network
resend.dk: 178.20.216.40 (AS21060)
www.resend.dk: 178.20.216.40 (AS21060)
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

277ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

162ms
FieldValue
Serial2026101420
Primary NS (MNAME)ns5.chosting.dk
Responsible (RNAME)notification@fioniait.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-15 09:29:32
FieldValue
RegistrarFIONIA IT ApS
Registered2026-10-14
Expires2027-10-13 (360d)

🔗 Same registrant#

14 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).

DomainRegistrar
boksningaalborg.dkFIONIA IT ApS
goldnumb.dkFIONIA IT ApS
hårpigment.dkFIONIA IT ApS
iads.dkFIONIA IT ApS
kagefondant.dkFIONIA IT ApS
muchcaine.dkFIONIA IT ApS
printkage.dkFIONIA IT ApS
safetable.dkFIONIA IT ApS
scalpjylland.dkFIONIA IT ApS
talmednissen.dkFIONIA IT ApS
tilbudnu.dkFIONIA IT ApS
top5kageprint.dkFIONIA IT ApS
zamzamboxing.dkFIONIA IT ApS
zzb.dkFIONIA IT ApS
📋 WHOIS#

⏱️ Lookup Timing#

NS
229ms
A
150ms
MX
123ms
AAAA
189ms
TXT
635ms
CAA
216ms
HTTPS
216ms
TLSA
169ms
SOA
162ms
MTA-STS
233ms
DNSSEC
277ms
SRV
230ms
Total
1342ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-16 13:00:16 shown 1342ms 3 NS 1 A 1 MX 🔓 Insecure
2026-10-15 08:33:28 497ms 3 NS 1 A 1 MX 🔓 Insecure
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