tg-group.dk

📜 Historical scan 2026-06-19 18:09:22 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tg-group.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 144.76.135.224 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, has no 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 301ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 175ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
144.76.135.224	3600s	static01.bubbleweb.dk	AS24940	Hetzner Online GmbH	144.76.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

5 records 291ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	173.194.222.27 2a00:1450:4010:c01::1a 2a00:1450:4010:c01::1a	lo-in-f27.1e100.net lh-in-f26.1e100.net lh-in-x1a.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1b	so-in-f27.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	108.177.125.27 2404:6800:4008:c01::1a	tp-in-f27.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	192.178.230.27 2404:6800:400b:c01b::1a	yunrtab-in-f27.1e100.net yunrtab-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	173.194.43.27 2607:f8b0:400e:c1e::1a	yudlsqd-in-f27.1e100.net yudlsqd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	tg-group.dk → 144.76.135.224
🔶 Autoconfig	tg-group.dk → 144.76.135.224

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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#

latest probe, not this scan · checked 2026-10-07 16:20:31

www CNAME	tg-group.dk (all on tg-group.dk) → 144.76.135.224 (AS24940)
www vs bare domain	Same network tg-group.dk: 144.76.135.224 (AS24940) www.tg-group.dk: 144.76.135.224 (AS24940)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.tg-group.dk	tg-group.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

478ms

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

🏷️ SOA#

353ms

Field	Value
Serial	2026032401
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

301ms

175ms

291ms

AAAA

268ms

TXT

562ms

CAA

237ms

HTTPS

323ms

TLSA

388ms

SOA

353ms

MTA-STS

239ms

DNSSEC

478ms

SRV

388ms

Total

3380ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 12:46:32	653ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-26 12:09:41	909ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-25 11:46:37	863ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-21 03:15:14	1069ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-19 19:35:10	784ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-03 06:44:54	851ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-29 09:04:58	5631ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-02 17:42:25	944ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-25 10:30:40	2132ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-19 18:09:22 shown	3380ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-18 07:56:30	832ms	2 NS 1 A 5 MX	🔒 Secure