dybvadbro.dk

📜 Historical scan 2026-08-25 07:35:31 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dybvadbro.dk is a .dk domain served by 3 nameservers (ns1.e-studio.dk, ns2.e-studio.dk, ns3.e-studio.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.200.90.102 is hosted by Christian Ebsen ApS (AS62121) in Denmark. Mail is handled by dybvadbro.dk. The zone is not DNSSEC-signed, publishes a 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#

3 records 28ms

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 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.200.90.102	14400s	web9.e-studio.dk	AS62121	Christian Ebsen ApS	193.200.90.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	14400s	dybvadbro.dk	193.200.90.102	web9.e-studio.dk	AS62121 Christian Ebsen ApS

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	193.200.90.102
🔶 Autoconfig	193.200.90.102

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 82ms

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

📝 TXT Records#

1 records 206ms

TXT Record
v=spf1 ip4:193.200.90.102 include:_spf.e-studio.dk -all

✉️ SPF#

Policy	Record (dybvadbro.dk)
-all (hard fail)	v=spf1 ip4:193.200.90.102 include:_spf.e-studio.dk -all

📨 DMARC#

Policy	Record (_dmarc.dybvadbro.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-10 04:44:06

www CNAME	dybvadbro.dk (all on dybvadbro.dk) → 193.200.90.102 (AS62121)
www vs bare domain	Same network dybvadbro.dk: 193.200.90.102 (AS62121) www.dybvadbro.dk: 193.200.90.102 (AS62121)
Wildcard	No

✍️ 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.dybvadbro.dk	s4uN16j-f9Fyd0wR1QwnKh9AkQ4MXN9YkPB0kbSneuU

🔗 TLSA / DANE#

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

🔐 DNSSEC#

114ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026082501
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#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

28ms

34ms

39ms

AAAA

31ms

TXT

206ms

CAA

37ms

HTTPS

26ms

TLSA

88ms

SOA

0ms

MTA-STS

71ms

DNSSEC

114ms

SRV

82ms

Total

619ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 07:46:40	476ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-10 01:09:05	535ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-28 12:51:16	479ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-27 12:29:01	1000ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-26 12:16:25	430ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-25 07:35:31 shown	619ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-24 06:49:08	9800ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-22 04:34:39	9459ms	2 NS 1 A 4 MX	🔓 Insecure
2026-07-02 23:36:33	3989ms	2 NS 1 A 4 MX	🔓 Insecure
2026-06-29 16:10:34	5006ms	2 NS 1 A 4 MX	🔓 Insecure
2026-06-27 07:52:01	3585ms	2 NS 1 A 4 MX	🔓 Insecure
2026-06-19 15:21:48	5075ms	2 NS 1 A 4 MX	🔓 Insecure
2026-06-17 05:10:33	2022ms	2 NS 1 A 4 MX	🔓 Insecure