jerndorf.dk

📜 Historical scan 2026-06-25 15:10:01 · ← Latest scan

⬇ 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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 45ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.jth.net	212.237.178.27 2a06:4005:8003::2	27.27-32.178.237.212.in-addr.arpa jth.net	AS204151 EWII Bredbaand A/S AS204151 EWII Bredbaand A/S
ns4.jth.net	2a06:4004:b026::1 87.104.241.106	— 106.96-111.241.104.87.in-addr.arpa	AS204151 EWII Bredbaand A/S AS204151 EWII Bredbaand A/S

🌍 A Records#

1 records 56ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
45.79.250.72	300s	—	AS63949	Akamai Connected Cloud	45.79.240.0/20	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

5 records 50ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	14400s	aspmx.l.google.com	173.194.221.27 2a00:1450:4010:c01::1b 2a00:1450:4010:c01::1b	lm-in-f27.1e100.net lh-in-f27.1e100.net lh-in-x1b.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	14400s	alt1.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1a	so-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	14400s	alt2.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1b	tp-in-f26.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	14400s	aspmx2.googlemail.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
10	14400s	aspmx3.googlemail.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

📧 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 352ms

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#

latest probe, not this scan · 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#

120ms

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

🏷️ SOA#

54ms

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 (159d)

📋 WHOIS#

⏱️ Lookup Timing#

45ms

56ms

50ms

AAAA

43ms

TXT

352ms

CAA

41ms

HTTPS

49ms

TLSA

153ms

SOA

54ms

MTA-STS

77ms

DNSSEC

120ms

SRV

137ms

Total

949ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 22:05:35	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 shown	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