tonderbilcentrum.dk

Records from scan: 2026-09-30 04:51:01 · 567ms total · last checked 2026-10-16 22:49 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tonderbilcentrum.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 216.24.57.1 is hosted by Render (AS397273) in United States. Mail is handled by smtp.google.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 37ms

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 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
216.24.57.1	3600s	ip-216-24-57-1.ingress.render.com	AS397273	Render	216.24.57.0/24	🇺🇸 United States	—

📧 MX Records#

1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	smtp.google.com	173.194.220.26 2a00:1450:4010:c05::1a 2a00:1450:4010:c05::1a 2a00:1450:4010:c05::1b 2a00:1450:4010:c05::1b 2a00:1450:4010:c06::1a 2a00:1450:4010:c06::1a 2a00:1450:4010:c06::1b 2a00:1450:4010:c06::1b 64.233.162.26 64.233.162.27 64.233.163.26 64.233.163.27	lk-in-f26.1e100.net li-in-f26.1e100.net li-in-x1a.1e100.net li-in-x1b.1e100.net li-in-f27.1e100.net lj-in-x1a.1e100.net lj-in-f26.1e100.net lj-in-f27.1e100.net lj-in-x1b.1e100.net li-in-f26.1e100.net li-in-f27.1e100.net lj-in-f26.1e100.net lj-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	46.30.213.101
🔶 Autoconfig	46.30.213.101

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 169ms

TXT Record
google-site-verification=hfygJcL8RdgJNo0InC9KDaDxvDXY3PFE14XUd5EGmPM
google-site-verification=XMIElLZAXEQUbcOgr8FFsvFP1z5YzM9jMzQICgDrv-Q

✉️ 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#

checked 2026-10-09 06:17:40

www CNAME	base44.onrender.com (all on onrender.com) → 216.24.57.16 216.24.57.18 (AS397273)
www vs bare domain	Same network tonderbilcentrum.dk: 216.24.57.1 (AS397273) www.tonderbilcentrum.dk: 216.24.57.16 216.24.57.18 (AS397273)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

52ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026083005
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#

37ms

36ms

39ms

AAAA

38ms

TXT

169ms

CAA

34ms

HTTPS

27ms

TLSA

96ms

SOA

0ms

MTA-STS

56ms

DNSSEC

52ms

SRV

68ms

Total

567ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 04:51:01 shown	567ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-31 18:59:21	848ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 18:38:22	682ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-10 01:44:11	2461ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-03 12:37:54	602ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 02:34:12	738ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 14:30:17	4459ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 16:44:31	1120ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 05:21:02	2971ms	2 NS 1 A 1 MX	🔒 Secure