itelling.dk
Last scanned: 2026-08-27 23:22:50  ·  1017ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   60ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   39ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.47.247.18 600s one.com.webforward.g1i.one AS51468 One.com A/S 195.47.247.0/24 — —
📧 MX Records1 records   46ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s mail.tllng.dk 148.251.8.249
2a01:4f8:201:62f4::2		 mail.tllng.dk
—		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover195.47.247.18
🔶 Autoconfig195.47.247.18
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   204ms
TXT Record
v=spf1 ip4:148.251.8.249 include:_spf.google.com -all
✉️ SPF
PolicyRecord (itelling.dk)
-all (hard fail) v=spf1 ip4:148.251.8.249 include:_spf.google.com -all
📨 DMARC
PolicyRecord (_dmarc.itelling.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:srv@tllng.dk
📬 MTA-STS257ms
CheckResult
Status🔒 Enforce
TXT record (_mta-sts)✓ Found
HTTPS policy✓ Valid
Modeenforce
Policy ID1654017661
max_age604800s
Policy MXmail.tllng.dk
📈 TLSRPT
StatusReport address (rua)
✓ Enabled mailto:srv@tllng.dk
📜 CAA Records
✗ No CAA records — any CA may issue certificates
🔗 TLSA / DANE1 records   82ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.tllng.dk DANE-EE · SPKI · SHA-256 56CDA9C139A30C8FAF2FB656DF741922…
🔐 DNSSEC89ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082501
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
60ms
A
39ms
MX
46ms
AAAA
418ms
TXT
204ms
CAA
42ms
HTTPS
45ms
TLSA
82ms
SOA
0ms
MTA-STS
257ms
DNSSEC
89ms
SRV
79ms
Total
1017ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 23:22:50 1017ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-26 13:57:01 499ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-25 03:31:18 750ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-24 00:30:04 16820ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-20 23:06:41 6847ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-26 13:11:01 4574ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-28 21:46:52 580ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 15:18:09 843ms 2 NS 1 A 1 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone