jerndorf.dk

Records from scan: 2026-09-30 22:05:35 · 4116ms total · last checked 2026-10-16 18:09 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jerndorf.dk is a .dk domain served by 2 nameservers (ns1.jth.net, ns4.jth.net). It was registered on 19 March 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 45.79.250.72 is hosted by Akamai Connected Cloud (AS63949) in Germany. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is not DNSSEC-signed, 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 59ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.jth.net	212.237.178.27 2a06:4005:8003::2	mail.jth.net vennely.jth.net	AS204151 EWII Bredbaand A/S AS204151 EWII Bredbaand A/S
ns4.jth.net	2a06:4004:b026::1 87.104.241.106	jylland.jth.net ns4.jth.net	AS204151 EWII Bredbaand A/S AS204151 EWII Bredbaand A/S

🌍 A Records#

1 records 66ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
45.79.250.72	60s	—	AS63949	Akamai Connected Cloud	45.79.240.0/20	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

5 records 63ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	14400s	aspmx.l.google.com	173.194.220.27 2a00:1450:4010:c02::1a 2a00:1450:4010:c02::1a	lk-in-f27.1e100.net le-in-x1a.1e100.net le-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	14400s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	14400s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	14400s	aspmx2.googlemail.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	14400s	aspmx3.googlemail.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1b	mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	159.69.75.118
🔶 Autoconfig	159.69.75.118

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 1805ms

TXT Record
google-site-verification=UuDdax7xIcS4HbkweKGflCAeTAtZe7yqImuJ0H0QUDQ

✉️ 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 2026-10-14 13:27:28

www	159.69.75.118 (AS24940) (address records, no CNAME)
www vs bare domain	Different networks jerndorf.dk: 45.79.250.72 (AS63949) www.jerndorf.dk: 159.69.75.118 (AS24940) (all like this)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2124ms

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

🏷️ SOA#

63ms

Field	Value
Serial	2008032030
Primary NS (MNAME)	ns1.jth.net
Responsible (RNAME)	hostmaster@jth.net
Refresh	86400s
Retry	3600s
Expire	2419200s
Minimum (neg-cache TTL)	1s

📋 Registration#

WHOIS fetched 2026-10-06 08:20:32

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2008-03-19
Expires	2027-03-31 (165d)

📋 WHOIS#

⏱️ Lookup Timing#

59ms

66ms

63ms

AAAA

67ms

TXT

1805ms

CAA

65ms

HTTPS

72ms

TLSA

139ms

SOA

63ms

MTA-STS

89ms

DNSSEC

2124ms

SRV

3100ms

Total

4116ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 22:05:35 shown	4116ms	2 NS 1 A 5 MX	🔓 Insecure
2026-08-27 10:19:38	9657ms	2 NS 1 A 5 MX	🔓 Insecure
2026-06-25 15:10:01	949ms	2 NS 1 A 5 MX	🔓 Insecure
2026-06-23 15:46:50	904ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 20:52:28	706ms	2 NS 1 A 5 MX	🔓 Insecure
2026-06-17 13:14:21	868ms	2 NS 1 A 5 MX	🔓 Insecure