erlingjensen.dk

📜 Historical scan 2026-10-11 20:16:29 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

erlingjensen.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 11 October 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. 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#

3 records 45ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

🌍

No A records found

📧 MX Records#

5 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	108.177.14.27 2a00:1450:4010:c09::1a 2a00:1450:4010:c09::1a	lt-in-f27.1e100.net lk-in-f26.1e100.net lk-in-x1a.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.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
10	3600s	alt4.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1a	tp-in-f26.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 116ms

TXT Record
v=spf1 include:_spf.google.com include:spf.simply.com -all

✉️ SPF#

Policy	Record (erlingjensen.dk)
-all (hard fail)	v=spf1 include:_spf.google.com include:spf.simply.com -all

📨 DMARC#

Policy	Record (_dmarc.erlingjensen.dk)
p=reject	v=DMARC1; p= reject; pct=100; rua=mailto:dmarc@erlingjensen.dk

📬 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 2026-10-13 07:17:17

www	104.21.20.177 172.67.193.70 2606:4700:3030::6815:14b1 2606:4700:3030::ac43:c146 (AS13335) (address records, no CNAME)
www vs bare domain	Same network erlingjensen.dk: 104.21.20.177 172.67.193.70 2606:4700:3030::6815:14b1 2606:4700:3030::ac43:c146 (AS13335) www.erlingjensen.dk: 104.21.20.177 172.67.193.70 2606:4700:3030::6815:14b1 2606:4700:3030::ac43:c146 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

106ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

41ms

Field	Value
Serial	2026101105
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-13 07:28:06

Field	Value
Registrar	Simply.com A/S
Registered	2026-10-11
Expires	2027-10-10 (355d)

📋 WHOIS#

⏱️ Lookup Timing#

45ms

35ms

30ms

AAAA

35ms

TXT

116ms

CAA

34ms

HTTPS

33ms

TLSA

217ms

SOA

41ms

MTA-STS

46ms

DNSSEC

106ms

SRV

47ms

Total

926ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 07:17:17	2613ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-11 20:16:29 shown	926ms	3 NS 0 A 5 MX	🔒 Secure
2026-10-10 18:37:11	222ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-09 16:33:27	93ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-08 15:52:41	577ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-07 15:49:45	615ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-06 15:33:15	214ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-05 14:37:43	223ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-04 14:36:44	116ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-03 14:33:17	268ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-02 14:31:48	113ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-01 14:28:17	150ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-30 14:14:31	222ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-29 14:08:08	260ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-28 13:55:28	229ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-27 13:44:15	219ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-26 13:32:52	230ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-25 13:15:21	206ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-24 13:04:18	211ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-23 12:38:56	208ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-21 09:19:09	213ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-14 08:06:23	262ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-12 09:00:49	922ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-27 20:53:24	514ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-30 20:46:57	897ms	2 NS 2 A 0 MX	🔓 Insecure