bymallingjensen.dk

📜 Historical scan 2026-09-29 16:30:59 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bymallingjensen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 24 September 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 198.202.211.1 is hosted by Cloudflare London, LLC (AS209242) in United States. Mail is handled by mx1.webexchange.nu, mx2.webexchange.nu. 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 67ms

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 57ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
198.202.211.1	3600s	—	AS209242	Cloudflare London, LLC	198.202.211.0/24	🇺🇸 United States	—

📧 MX Records#

2 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.webexchange.nu	46.36.212.34 46.36.212.36 46.36.212.37 46.36.212.38 89.188.78.64 89.188.78.65 89.188.78.66 94.231.106.12	node4.spamfilter.io node8.spamfilter.io node6.spamfilter.io node7.spamfilter.io node3.spamfilter.io node9.spamfilter.io node10.spamfilter.io node2.spamfilter.io	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
20	3600s	mx2.webexchange.nu	46.36.212.34 46.36.212.36 46.36.212.37 46.36.212.38 89.188.78.64 89.188.78.65 89.188.78.66 94.231.106.12	node4.spamfilter.io node8.spamfilter.io node6.spamfilter.io node7.spamfilter.io node3.spamfilter.io node9.spamfilter.io node10.spamfilter.io node2.spamfilter.io	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscoverredirect.webexchange.nu → 46.36.209.50

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 182ms

TXT Record
google-site-verification=yU64Vz8zAzkoyrrB2pBiowgX6KkCgZbvbTFfno8Gj1o
v=spf1 a include:spf.curanet.dk ~all

✉️ SPF#

Policy	Record (bymallingjensen.dk)
~all (soft fail)	v=spf1 a include:spf.curanet.dk ~all

📨 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 2026-10-12 23:08:59

www CNAME	cdn.webflow.com (all on webflow.com) → 198.202.211.1 2620:cb:2000::1 (AS13335 AS209242)
www vs bare domain	Same network bymallingjensen.dk: 198.202.211.1 (AS209242) www.bymallingjensen.dk: 198.202.211.1 2620:cb:2000::1 (AS13335 AS209242)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

76ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026092601
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-04 17:33:52

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-09-24
Expires	2027-09-30 (348d)

📋 WHOIS#

⏱️ Lookup Timing#

67ms

57ms

55ms

AAAA

57ms

TXT

182ms

CAA

60ms

HTTPS

58ms

TLSA

612ms

SOA

0ms

MTA-STS

82ms

DNSSEC

76ms

SRV

69ms

Total

1147ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 17:10:04	2310ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-29 16:30:59 shown	1147ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-26 15:53:51	1909ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-18 18:35:19	1301ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-07 16:20:21	1955ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-18 05:22:31	6428ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-10 22:42:21	5685ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-08 17:24:20	2364ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-01 18:51:36	6099ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-19 12:46:57	1532ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-03 20:08:54	1648ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-30 10:14:35	1680ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-27 21:31:55	1509ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-25 10:40:47	2824ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-20 05:55:29	1802ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-20 05:06:54	851ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-16 18:25:08	2758ms	2 NS 1 A 2 MX	🔒 Secure