roitestserver.dk

Records from scan: 2026-10-16 03:20:59 · 1495ms total · last checked 2026-10-17 04:55 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

roitestserver.dk is a .dk domain served by 3 nameservers (ns1.e-studio.dk, ns2.e-studio.dk, ns3.e-studio.dk). It was registered on 10 December 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.242.131.64 is hosted by Christian Ebsen ApS (AS62121) in Denmark. Mail is handled by roitestserver.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#

3 records 145ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.e-studio.dk	195.242.131.5 2001:67c:564:fffc::11	ns1.e-studio.dk ns1.e-studio.dk	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
ns2.e-studio.dk	2a00:1b18:2:3::2 62.69.152.34	ns2.e-studio.dk ns2.e-studio.dk	AS47527 DLX A/S AS47527 DLX A/S
ns3.e-studio.dk	193.200.90.183 2001:67c:564:fffc::13	ns3.e-studio.dk ns3.e-studio.dk	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS

🌍 A Records#

1 records 113ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.242.131.64	14400s	web2.e-studio.dk	AS62121	Christian Ebsen ApS	195.242.130.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 119ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	14400s	roitestserver.dk	195.242.131.64	web2.e-studio.dk	AS62121 Christian Ebsen ApS

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	195.242.131.64
🔶 Autoconfig	195.242.131.64

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 146ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	cpanelemaildiscovery.cpanel.net

📝 TXT Records#

1 records 295ms

TXT Record
v=spf1 +include:_spf.e-studio.dk -all

✉️ SPF#

Policy	Record (roitestserver.dk)
-all (hard fail)	v=spf1 +include:_spf.e-studio.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#

checked 2026-10-16 03:20:59

www CNAME	roitestserver.dk (all on roitestserver.dk) → 195.242.131.64 (AS62121)
www vs bare domain	Same network roitestserver.dk: 195.242.131.64 (AS62121) www.roitestserver.dk: 195.242.131.64 (AS62121)
Wildcard	No
Denial of existence	NSEC3 · 7 iterations · 8-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	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: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.roitestserver.dk	3Ky8ZmmD-azp4JEdI0TCGI-VhdvdE78a6Dowg7cs4XY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

170ms

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

🏷️ SOA#

89ms

Field	Value
Serial	2026101507
Primary NS (MNAME)	ns1.e-studio.dk
Responsible (RNAME)	hostmaster@mailrelay.e-studio.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-11 22:27:40

Field	Value
Registrar	dns.services ApS
Registered	2012-12-10
Expires	2026-12-31 (74d)

🔗 Same registrant#

6 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
byggedomæne.dk	dns.services ApS
callcenter-telemarketing.dk	dns.services ApS
easyaftercall.dk	dns.services ApS
roion-time.dk	dns.services ApS
roionline.dk	dns.services ApS
salgskampagne.dk	dns.services ApS

📋 WHOIS#

⏱️ Lookup Timing#

145ms

113ms

119ms

AAAA

128ms

TXT

295ms

CAA

128ms

HTTPS

119ms

TLSA

73ms

SOA

89ms

MTA-STS

150ms

DNSSEC

170ms

SRV

146ms

Total

1495ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 03:20:59 shown	1495ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-15 00:50:03	1692ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-13 23:37:11	1101ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-12 23:17:47	524ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-11 22:10:02	2351ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-10 19:05:33	552ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-09 11:54:47	638ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-08 09:59:48	1956ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-07 09:41:31	348ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-05 19:55:55	357ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-04 19:54:27	1892ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-03 19:38:28	364ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-02 19:37:45	612ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-01 19:35:56	1713ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-30 19:23:20	514ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-29 19:17:20	871ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-28 19:07:26	542ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-27 18:49:24	503ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-26 18:30:12	731ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-25 18:18:08	574ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-24 18:01:08	562ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-23 16:14:13	601ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-26 13:13:20	9433ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-24 20:17:24	708ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-26 18:49:28	596ms	3 NS 1 A 1 MX	🔒 Secure