call4you.dk

Records from scan: 2026-09-30 22:48:39 · 746ms total · last checked 2026-10-18 12:40 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

call4you.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was registered on 8 August 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.243.129.21 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by djkironmail01.lytzenit.dk, mail.telesikring.dk. 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 29ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.scannet2.dk	185.25.141.9 2a02:2339:4006:10d::4171:4171	ns1.scannet.dk ns1.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.scannet2.dk	2a02:2339:1:112:0:5:1:b11 91.197.248.72	ns2.scannet.dk ns2.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.243.129.21	3600s	vdom44.network.zitcom.dk	AS48854	team.blue Denmark A/S	77.243.128.0/20	🇩🇰 Denmark	—

📧 MX Records#

2 records 25ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	djkironmail01.lytzenit.dk	79.171.144.47	mail.gilcomhosting.dk	AS59701 NetNordic Denmark A/S
50	3600s	mail.telesikring.dk	194.0.161.248	—	AS200963 Gilcom Finans A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 46ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	remote.telesikring.dk

📝 TXT Records#

1 records 124ms

TXT Record
v=spf1 include:lytzenit.dk include:telesikring.dk include:djk.dk include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (call4you.dk)
-all (hard fail)	v=spf1 include:lytzenit.dk include:telesikring.dk include:djk.dk 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 2026-10-11 04:08:35

www	77.243.129.21 (AS48854) (address records, no CNAME)
www vs bare domain	Same network call4you.dk: 77.243.129.21 (AS48854) www.call4you.dk: 77.243.129.21 (AS48854)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 19/10 · policy: -all

error 19 DNS lookups: the limit is 10, so a receiver whose evaluation gets past the 10th returns permerror (SPF fails)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

52ms

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

🏷️ SOA#

34ms

Field	Value
Serial	2018101500
Primary NS (MNAME)	ns.scannet2.dk
Responsible (RNAME)	hostmaster@scannet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-09 19:24:18

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-08-08
Expires	2027-08-31 (316d)

📋 WHOIS#

⏱️ Lookup Timing#

29ms

32ms

25ms

AAAA

35ms

TXT

124ms

CAA

30ms

HTTPS

28ms

TLSA

234ms

SOA

34ms

MTA-STS

42ms

DNSSEC

52ms

SRV

46ms

Total

746ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 22:48:39 shown	746ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-25 00:28:53	1177ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-23 21:00:39	2420ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-16 18:55:28	2679ms	2 NS 1 A 2 MX	🔒 Secure