bubbe.dk

Records from scan: 2026-10-01 02:29:28 · 813ms total · last checked 2026-10-19 18:20 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bubbe.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 7 December 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 38.242.225.243 is hosted by Contabo GmbH (AS51167) in France. Mail is handled by bubbe-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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#

2 records 28ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
38.242.225.243	300s	vmi2852954.contaboserver.net	AS51167	Contabo GmbH	38.242.192.0/18	🇫🇷 France	Lauterbourg

📧 MX Records#

1 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	bubbe-dk.mail.protection.outlook.com	2a01:111:f403:ca09::28 2a01:111:f403:ca38::8 2a01:111:f403:ca48::10 2a01:111:f403:ca48::c 52.101.103.143 52.101.68.25 52.101.73.145 52.101.91.153	mail-am6pr02cu00300.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-am6pr02cu00301.inbound.protection.outlook.com mail-matpr04cu00101.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#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.154.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 110ms

TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (bubbe.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -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 2026-10-09 05:40:08

www	84.21.171.13 (AS51167) (address records, no CNAME)
www vs bare domain	Same network bubbe.dk: 38.242.225.243 (AS51167) www.bubbe.dk: 84.21.171.13 (AS51167)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

78ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

37ms

Field	Value
Serial	2026050701
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-06 18:05:33

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2022-12-07
Expires	2026-12-06 (47d)

📋 WHOIS#

⏱️ Lookup Timing#

28ms

40ms

35ms

AAAA

50ms

TXT

110ms

CAA

47ms

HTTPS

35ms

TLSA

357ms

SOA

37ms

MTA-STS

41ms

DNSSEC

78ms

SRV

48ms

Total

813ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 02:29:28 shown	813ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-01 04:43:41	931ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 02:43:17	1516ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 01:16:39	941ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 17:43:27	2852ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 17:39:32	7090ms	0 NS 0 A 1 MX	🔒 Secure
2026-06-16 17:30:29	1446ms	2 NS 1 A 1 MX	🔒 Secure