merrybio.dk

📜 Historical scan 2026-10-11 01:53:49  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

merrybio.dk is a .dk domain served by 2 nameservers (betty.ns.cloudflare.com, gerardo.ns.cloudflare.com). It was registered on 16 March 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.55.79 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by merrybio-dk.mail.protection.outlook.com. 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   29ms
NameserverIP addressesPTRASN / ISP
betty.ns.cloudflare.com 108.162.192.75
172.64.32.75
173.245.58.75
2606:4700:50::adf5:3a4b
2803:f800:50::6ca2:c04b
2a06:98c1:50::ac40:204b		 betty.ns.cloudflare.com
betty.ns.cloudflare.com
betty.ns.cloudflare.com
betty.ns.cloudflare.com
betty.ns.cloudflare.com
betty.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
gerardo.ns.cloudflare.com 108.162.195.230
162.159.44.230
172.64.35.230
2606:4700:58::a29f:2ce6
2803:f800:50::6ca2:c3e6
2a06:98c1:50::ac40:23e6		 gerardo.ns.cloudflare.com
gerardo.ns.cloudflare.com
gerardo.ns.cloudflare.com
gerardo.ns.cloudflare.com
gerardo.ns.cloudflare.com
gerardo.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   40ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.55.79 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.170.193 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   41ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s merrybio-dk.mail.protection.outlook.com 2a01:111:f403:ca09::26
2a01:111:f403:ca38::a
2a01:111:f403:ca3c::8
2a01:111:f403:ca48::10
52.101.103.162
52.101.181.153
52.101.73.120
52.101.91.21		 mail-am8pr83cu00106.inbound.protection.outlook.com
mail-wa4pr05cu00102.inbound.protection.outlook.com
mail-zrxpr05cu00100.inbound.protection.outlook.com
mail-miypr05cu00100.inbound.protection.outlook.com
mail-miypr03cu00202.inbound.protection.outlook.com
mail-wa4pr04cu00101.inbound.protection.outlook.com
mail-am7pr02cu00300.inbound.protection.outlook.com
mail-matpr05cu00105.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.24

🔷 AAAA Records (IPv6)#

2 records   30ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3032::ac43:aac1 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3034::6815:374f 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   40ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.55.79,172.67.170.193 ech=AEX+DQBB0wAgACC4nQcMvk2UkjdqVSbXtc5WcbetZZSEOguvuAqcMTHiMAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:aac1,2606:4700:3034::6815:374f

📝 TXT Records#

2 records   168ms
TXT Record
MS=ms12665888
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

PolicyRecord (merrybio.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

PolicyRecord (_dmarc.merrybio.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 2026-10-13 09:10:04
www CNAMEext-cust.squarespace.com (all on squarespace.com)
www vs bare domainDifferent networks (all like this)
WildcardNo

✍️ DKIM keys#

2 found
SelectorCNAMEKey
selector1 selector1-merrybio-dk._domainkey.visionejendomme.y-v1.dkim.mail.microsoft RSA · ~2048 bit
selector2 selector2-merrybio-dk._domainkey.visionejendomme.y-v1.dkim.mail.microsoft 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: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.merrybio.dk YKe-Lrm2L5Vo7avKuALMUJWDoe4k79Aofwyky_n7hwk
TXT _acme-challenge.merrybio.dk vLwGWAyETpo05yxYmOKjto1ywwF6_fJSxv-ayVu74l4

🔗 TLSA / DANE#

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

🔐 DNSSEC#

111ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

31ms
FieldValue
Serial2417138594
Primary NS (MNAME)betty.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-11 02:33:01
FieldValue
RegistrarONE.COM A/S
Registered2026-03-16
Expires2027-03-15 (146d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
29ms
A
40ms
MX
41ms
AAAA
30ms
TXT
168ms
CAA
29ms
HTTPS
40ms
TLSA
709ms
SOA
31ms
MTA-STS
63ms
DNSSEC
111ms
SRV
56ms
Total
1990ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-13 09:10:04 3702ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-12 02:50:23 2460ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-11 01:53:49 shown 1990ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-28 05:31:14 801ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-15 21:44:44 1810ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-13 09:55:37 6200ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-16 16:19:09 1939ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-27 17:24:48 1029ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-21 17:26:57 784ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-20 15:26:24 708ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-17 13:18:46 1050ms 2 NS 2 A 1 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone