christoffers1.dk

Records from scan: 2026-10-15 17:15:26 · 3692ms total · last checked 2026-10-17 19:53 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

christoffers1.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 8 May 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 109.235.174.18 is hosted by Loopia AB (AS41528) in Sweden. Mail is handled by mx10.websupport.se, mx20.websupport.se. 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 34ms

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 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
109.235.174.18	43200s	ing.r103.websupport.se	AS41528	Loopia AB	109.235.174.0/23	🇸🇪 Sweden	—

📧 MX Records#

2 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mx10.websupport.se	109.235.175.124 109.235.175.125 109.235.175.126 2a00:1968:0:9:109:235:175:124 2a00:1968:0:9:109:235:175:125 2a00:1968:0:9:109:235:175:126	m101-u5-mx.websupport.se m101-u6-mx.websupport.se m101-u7-mx.websupport.se m101-u5-mx.websupport.se m101-u6-mx.websupport.se m101-u7-mx.websupport.se	AS41528 Loopia AB AS41528 Loopia AB AS41528 Loopia AB AS41528 Loopia AB AS41528 Loopia AB AS41528 Loopia AB
100	600s	mx20.websupport.se	109.235.175.124 109.235.175.125 109.235.175.126 2a00:1968:0:9:109:235:175:124 2a00:1968:0:9:109:235:175:125 2a00:1968:0:9:109:235:175:126	m101-u5-mx.websupport.se m101-u6-mx.websupport.se m101-u7-mx.websupport.se m101-u5-mx.websupport.se m101-u6-mx.websupport.se m101-u7-mx.websupport.se	AS41528 Loopia AB AS41528 Loopia AB AS41528 Loopia AB AS41528 Loopia AB AS41528 Loopia AB AS41528 Loopia AB

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	109.235.174.18
🔶 Autoconfig	109.235.174.18

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 158ms

TXT Record
google-site-verification=LynH1ZY79l0nhNgL2NCbZspc0rkabU5nMcPIqgSaiew
v=spf1 a mx include:spf.websupport.se ?all

✉️ SPF#

Policy	Record (christoffers1.dk)
?all (neutral)	v=spf1 a mx include:spf.websupport.se ?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#

checked 2026-10-15 17:15:26

www	109.235.174.18 (AS41528) (address records, no CNAME)
www vs bare domain	Same network christoffers1.dk: 109.235.174.18 (AS41528) www.christoffers1.dk: 109.235.174.18 (AS41528)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
mail	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 7/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

6 records 765ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx10.websupport.se	DANE-TA · SPKI · SHA-256	6BD9212CE649C659C9CABC6CB60FCFFA…
SMTP _25._tcp.mx10.websupport.se	DANE-TA · SPKI · SHA-256	C784333D20BCD742B9FDC3236F4E509B…
SMTP _25._tcp.mx10.websupport.se	DANE-TA · SPKI · SHA-256	0E8BB18BBEEFB381BE21BFC1A206D317…
SMTP _25._tcp.mx20.websupport.se	DANE-TA · SPKI · SHA-256	0E8BB18BBEEFB381BE21BFC1A206D317…
SMTP _25._tcp.mx20.websupport.se	DANE-TA · SPKI · SHA-256	6BD9212CE649C659C9CABC6CB60FCFFA…
SMTP _25._tcp.mx20.websupport.se	DANE-TA · SPKI · SHA-256	C784333D20BCD742B9FDC3236F4E509B…

🔐 DNSSEC#

108ms

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

🏷️ SOA#

27ms

Field	Value
Serial	2026101501
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 2026-10-10 02:06:50

Field	Value
Registrar	ONE.COM A/S
Registered	2007-05-08
Expires	2027-05-31 (225d)

📋 WHOIS#

⏱️ Lookup Timing#

34ms

35ms

39ms

AAAA

31ms

TXT

158ms

CAA

34ms

HTTPS

29ms

TLSA

765ms

SOA

27ms

MTA-STS

45ms

DNSSEC

108ms

SRV

52ms

Total

3692ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 17:15:26 shown	3692ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-14 14:42:44	2729ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-30 20:54:30	911ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-25 13:55:22	1411ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-12 00:26:21	1002ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-21 03:11:51	5092ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-30 06:59:24	973ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-16 20:46:12	816ms	2 NS 1 A 2 MX	🔒 Secure