smart-group.dk

Records from scan: 2026-10-08 02:55:05 · 1016ms total · last checked 2026-10-17 12:25 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

smart-group.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.45 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by smartgroup-dk01c.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a 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#

4 records 42ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.45	3600s	linux191.unoeuro.com	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	smartgroup-dk01c.mail.protection.outlook.com	2a01:111:f403:ca04::d 2a01:111:f403:ca38::8 2a01:111:f403:ca48::10 2a01:111:f403:ca48::e 52.101.181.153 52.101.68.25 52.101.68.39 52.101.91.159	mail-db6pr03cu00105.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-miypr03cu00206.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-matpr04cu00207.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 → 52.98.149.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 86ms

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

📝 TXT Records#

5 records 135ms

TXT Record
google-site-verification=mDjjwVnd4m-QCmdhUjLCRs61D9luWuAZNFAqNE3aL-Q
google-site-verification=zkrxayw2-tEllCG1hf-TXktxghbITB5jose52u9hWHI
MS=ms93002109
v=DMARC1; p=none; rua=mailto:dmarc@smart-group.dk;
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.smart-group.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#

checked 2026-10-08 02:55:05

www	93.191.156.45 (AS48854) (address records, no CNAME)
www vs bare domain	Same network smart-group.dk: 93.191.156.45 (AS48854) www.smart-group.dk: 93.191.156.45 (AS48854)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-smartgroup-dk01c._domainkey.smartgroupdk.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#

58ms

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

🏷️ SOA#

25ms

Field	Value
Serial	2026093000
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

42ms

28ms

34ms

AAAA

30ms

TXT

135ms

CAA

40ms

HTTPS

34ms

TLSA

641ms

SOA

25ms

MTA-STS

40ms

DNSSEC

58ms

SRV

86ms

Total

1016ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 02:55:05 shown	1016ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-01 15:12:17	1516ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-27 14:41:04	1082ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-27 21:59:52	737ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-25 07:23:43	1867ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-24 00:05:55	764ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-17 13:05:09	2917ms	4 NS 1 A 1 MX	🔒 Secure