christellange.dk

Records from scan: 2026-10-21 10:12:49 · 1468ms total · last checked 2026-10-26 13:36 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

christellange.dk is a .dk domain served by 2 nameservers (ns1.onwelcom.dk, ns2.onwelcom.dk). It was registered on 31 October 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 86.48.37.197 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by christellange-dk.mail.protection.outlook.com. 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 23ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.onwelcom.dk	185.51.79.241	mail.onwelcom.dk	AS205984 Powernet Aps
ns2.onwelcom.dk	185.51.79.251	—	AS205984 Powernet Aps

🌍 A Records#

1 records 27ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
86.48.37.197	86400s	server3537.serverpark.dk	AS47292	Sentia Denmark A/S	86.48.32.0/21	🇩🇰 Denmark	Herlev

📧 MX Records#

1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	86400s	christellange-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::d 2a01:111:f403:ca09::26 2a01:111:f403:ca3c::6 52.101.103.137 52.101.181.153 52.101.68.29 52.101.73.153	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-zrxpr04cu00106.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56
🔶 Autoconfig	86.48.37.197

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 56ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 154ms

TXT Record
MS=ms73889361
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (christellange.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -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 2026-10-21 10:12:49

www	86.48.37.197 (AS47292) (address records, no CNAME)
www vs bare domain	Same network christellange.dk: 86.48.37.197 (AS47292) www.christellange.dk: 86.48.37.197 (AS47292)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

98ms

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

🏷️ SOA#

29ms

Field	Value
Serial	2018050319
Primary NS (MNAME)	ns1.onwelcom.dk
Responsible (RNAME)	hostmaster@christellange.dk
Refresh	3600s
Retry	600s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-12 13:14:09

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2011-10-31
Expires	2027-10-31 (369d)

📋 WHOIS#

⏱️ Lookup Timing#

23ms

27ms

34ms

AAAA

29ms

TXT

154ms

CAA

25ms

HTTPS

27ms

TLSA

878ms

SOA

29ms

MTA-STS

54ms

DNSSEC

98ms

SRV

56ms

Total

1468ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 10:12:49 shown	1468ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 21:47:16	2521ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-27 06:11:54	807ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 07:44:42	944ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 00:17:06	1107ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 20:36:02	2684ms	2 NS 1 A 1 MX	🔓 Insecure