tmg.dk

📜 Historical scan 2026-08-28 09:14:57 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tmg.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was registered on 14 August 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.240.191 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by tmg-dk.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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 42ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.scannet2.dk	185.25.141.9 2a02:2339:4006:10d::4171:4171	ns1.scannet.dk ns1.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.scannet2.dk	2a02:2339:1:112:0:5:1:b11 91.197.248.72	ns2.scannet.dk ns2.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.240.191	3600s	webcluster2.webpod11-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	tmg-dk.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca09:: 2a01:111:f403:ca09::26 2a01:111:f403:ca38::8 52.101.68.0 52.101.68.16 52.101.73.12 52.101.73.153	mail-db4pr02cu00406.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-as8pr05cu00401.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	77.111.240.191

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 64ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records#

5 records 142ms

TXT Record
_globalsign-domain-verification=UQ7tAeHMf6WQ8BJk2TMOjstSLZtV_WrjszBa05cd7i
0ed1fe018af019efec3c4e4af5addfe0c8459cd5ed
brevo-code:f05970fc83e870f2956b520a24f330b4
MS=ms25423307
v=spf1 ip4:93.160.57.186 include:spf.truelink.dk include:_spf.staysecuregroup.com include:servers.mcsv.net include:spf.mandrillapp.com include:spf.brevo.com include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (tmg.dk)
-all (hard fail)	v=spf1 ip4:93.160.57.186 include:spf.truelink.dk include:_spf.staysecuregroup.com include:servers.mcsv.net include:spf.mandrillapp.com include:spf.brevo.com include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.tmg.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:642691170da4c@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 2026-10-11 10:47:38

www	77.111.240.191 (AS51468) (address records, no CNAME)
www vs bare domain	Same network tmg.dk: 77.111.240.191 (AS51468) www.tmg.dk: 77.111.240.191 (AS51468)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

5 found

Selector	CNAME	Key
k1	dkim.mcsv.net	RSA · ~1024 bit below 2048 bit
mail	—	RSA · ~1024 bit below 2048 bit
s1	s1.domainkey.u507526.wl027.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u507526.wl027.sendgrid.net	RSA · ~1024 bit below 2048 bit
selector2	selector2-tmg-dk._domainkey.toemmergaarden.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: 9/10 · policy: -all

warn 9 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

115ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026041601
Primary NS (MNAME)	ns.scannet2.dk
Responsible (RNAME)	hostmaster@scannet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-07 05:14:44

Field	Value
Registrar	A/S SCANNET
Registered	2002-08-14
Expires	2028-04-30 (557d)

📋 WHOIS#

⏱️ Lookup Timing#

42ms

36ms

47ms

AAAA

26ms

TXT

142ms

CAA

30ms

HTTPS

61ms

TLSA

364ms

SOA

0ms

MTA-STS

53ms

DNSSEC

115ms

SRV

64ms

Total

1014ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 00:17:55	701ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 09:14:57 shown	1014ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 01:58:54	1010ms	2 NS 1 A 1 MX	🔒 Secure