mama.dk

📜 Historical scan 2026-09-24 18:25:16 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mama.dk is a .dk domain served by 2 nameservers (a.portsdns.se, b.portsdns.net). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.14.90.203 is hosted by Tele2 SWIPnet (AS1257) in Sweden. Mail is handled by mama-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. 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 41ms

Nameserver	IP addresses	PTR	ASN / ISP
a.portsdns.se	2607:f740:e009::1 45.54.35.101	a.portsdns.se a.portsdns.se	AS63911 NetActuate, Inc AS63911 NetActuate, Inc
b.portsdns.net	2a00:11c0:3d::1 94.16.23.1	b.portsdns.net b.portsdns.net	AS42354 Anexia Cloud Solutions GmbH AS42354 Anexia Cloud Solutions GmbH

🌍 A Records#

1 records 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.14.90.203	3600s	redirect.portsit.se	AS1257	Tele2 SWIPnet	193.12.0.0/14	🇸🇪 Sweden	Malmö

📧 MX Records#

1 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mama-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::a 2a01:111:f403:ca04::e 2a01:111:f403:ca38::8 52.101.103.140 52.101.103.36 52.101.103.39 52.101.185.24	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-miypr05cu00207.inbound.protection.outlook.com mail-zrxpr07cu00100.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 → 40.104.116.40
🔶 Autoconfig	212.130.191.79

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 81ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	1	100	5061	sipfed.online.lync.com

📝 TXT Records#

6 records 243ms

TXT Record
adobe-idp-site-verification=ca2c788f-c576-4229-9585-18592a4032eb
atlassian-domain-verification=D6BHlhOnV0/Zi1L/t2gaTzq5zmqdSqGNeaIAXt9Md0rResvjwILOsybrEOP0ULHy
google-site-verification=-Nu0itPP32kkHzV-VK1NBvk-Oi-ZkfqdRUr97oPOPzU
google-site-verification=Zcvodke8JdTl9ArVKaWyDyRd4eVK4t3WEqV_ycG0Z68
MS=ms51556741
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (mama.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.mama.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:65250275ea9c3@dmarc.centerasecurity.com;

📬 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 2026-10-10 09:39:24

www	193.14.90.203 (AS1257) (address records, no CNAME)
www vs bare domain	Same network mama.dk: 193.14.90.203 (AS1257) www.mama.dk: 193.14.90.203 (AS1257)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-mama-dk._domainkey.allerholding.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-mama-dk._domainkey.allerholding.onmicrosoft.com	RSA · ~1024 bit below 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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

112ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2026092400
Primary NS (MNAME)	a.portsdns.se
Responsible (RNAME)	registry@ports.net
Refresh	14400s
Retry	3600s
Expire	1814400s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

41ms

35ms

47ms

AAAA

42ms

TXT

243ms

CAA

54ms

HTTPS

42ms

TLSA

173ms

SOA

0ms

MTA-STS

75ms

DNSSEC

112ms

SRV

81ms

Total

899ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 00:14:37	1244ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-24 18:25:16 shown	899ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-28 08:44:09	9897ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 13:51:16	944ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-25 01:21:58	818ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-24 04:46:52	813ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-21 16:20:34	1248ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 01:50:17	3195ms	2 NS 1 A 1 MX	🔓 Insecure