mbserv.dk

📜 Historical scan 2026-10-09 05:51:16  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mbserv.dk is a .dk domain served by 2 nameservers (art.ns.cloudflare.com, destiny.ns.cloudflare.com). It was registered on 6 June 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.95.61 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.mbserv.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   46ms
NameserverIP addressesPTRASN / ISP
art.ns.cloudflare.com 108.162.193.102
172.64.33.102
173.245.59.102
2606:4700:58::adf5:3b66
2803:f800:50::6ca2:c166
2a06:98c1:50::ac40:2166		 art.ns.cloudflare.com
art.ns.cloudflare.com
art.ns.cloudflare.com
art.ns.cloudflare.com
art.ns.cloudflare.com
art.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
destiny.ns.cloudflare.com 108.162.194.76
162.159.38.76
172.64.34.76
2606:4700:50::a29f:264c
2803:f800:50::6ca2:c24c
2a06:98c1:50::ac40:224c		 destiny.ns.cloudflare.com
destiny.ns.cloudflare.com
destiny.ns.cloudflare.com
destiny.ns.cloudflare.com
destiny.ns.cloudflare.com
destiny.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   36ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.95.61 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.143.89 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   36ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mail.mbserv.dk 81.16.16.103 mail.mbserv.dk AS197540 netcup GmbH

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscovermail.mbserv.dk → 81.16.16.103
🔶 Autoconfigmail.mbserv.dk → 81.16.16.103

🔷 AAAA Records (IPv6)#

2 records   36ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3032::6815:5f3d 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::ac43:8f59 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   33ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.95.61,172.67.143.89 ech=AEX+DQBBQAAgACD7lQIQ9UDp1k+OxL0qeWRmFttdctwMHXS1y13e0+4lTwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:5f3d,2606:4700:3037::ac43:8f59

🔌 SRV Records#

1 records   67ms
ServicePriorityWeightPortTarget
_imaps._tcp 0 1 993 mail.mbserv.dk

📝 TXT Records#

2 records   179ms
TXT Record
google-site-verification=r1JkmIrCOCDy_EJi0CfDSIHRBRv5LAUaMi0kuJfqYdE
v=spf1 mx -all

✉️ SPF#

PolicyRecord (mbserv.dk)
-all (hard fail) v=spf1 mx -all

📨 DMARC#

PolicyRecord (_dmarc.mbserv.dk)
p=reject v=DMARC1; p=reject; rua=mailto:postmaster@mbserv.dk

📬 MTA-STS#

185ms
CheckResult
Status🧪 Testing
TXT record (_mta-sts)✓ Found
HTTPS policy✓ Valid
Modetesting
Policy ID6785420598155397906
max_age604800s
Policy MXmail.mbserv.dk

📈 TLSRPT#

StatusReport address (rua)
✓ Enabled mailto:postmaster@mbserv.dk

📜 CAA Records#

11 records   51ms
FlagsTagValue
0 iodef mailto:postmaster@mbserv.dk
0 issue comodoca.com
0 issue digicert.com; cansignhttpexchanges=yes
0 issue letsencrypt.org
0 issue pki.goog; cansignhttpexchanges=yes
0 issue ssl.com
0 issuewild comodoca.com
0 issuewild digicert.com; cansignhttpexchanges=yes
0 issuewild letsencrypt.org
0 issuewild pki.goog; cansignhttpexchanges=yes
0 issuewild ssl.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-13 19:06:23
www104.21.95.61 172.67.143.89 2606:4700:3032::6815:5f3d 2606:4700:3037::ac43:8f59 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.mbserv.dk _ejp_FUBZLJ-zJbOwcdyOpcFLpATW9J6Gyg3gYzUfy8

🔗 TLSA / DANE#

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

🔐 DNSSEC#

115ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

43ms
FieldValue
Serial2416969104
Primary NS (MNAME)art.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-12 13:31:49
FieldValue
RegistrarWEBHOSTING A/S
Registered2024-06-06
Expires2027-06-05 (231d)

🔗 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
46ms
A
36ms
MX
36ms
AAAA
36ms
TXT
179ms
CAA
51ms
HTTPS
33ms
TLSA
68ms
SOA
43ms
MTA-STS
185ms
DNSSEC
115ms
SRV
67ms
Total
1025ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-13 19:06:23 1909ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-12 12:52:58 608ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-11 11:37:42 3136ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-09 05:51:16 shown 1025ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-08 05:49:03 2926ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-05 00:50:13 566ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-24 22:46:48 1181ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-23 10:56:43 827ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-14 02:41:35 1922ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-31 21:40:39 2524ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-13 15:46:53 1075ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-12 14:03:29 3129ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-24 22:17:29 9273ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-11 23:20:56 1036ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-17 14:22:57 1719ms 2 NS 2 A 1 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone