revstedt.dk

📜 Historical scan 2026-06-26 21:29:49 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

revstedt.dk is a .dk domain served by 2 nameservers (dns-b.buildit.net, dns-c.buildit.eu). It was registered on 19 March 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 213.88.149.103 is hosted by Tele2 SWIPnet (AS1257) in Sweden. Mail is handled by emailfilter1.buildit.net. The zone is not DNSSEC-signed, has no 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#

2 records 41ms

Nameserver	IP addresses	PTR	ASN / ISP
dns-b.buildit.net	162.219.54.140 2620:10a:80eb::4c	dns-b.buildit.net dns-b.buildit.net	AS55195 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements In AS55195 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements In
dns-c.buildit.eu	162.219.55.140 2620:10a:80ec::4c	dns-c.buildit.eu dns-c.buildit.eu	AS394354 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements I AS394354 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements I

🌍 A Records#

1 records 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
213.88.149.103	3600s	affarsvarlden.se	AS1257	Tele2 SWIPnet	213.88.128.0/17	🇸🇪 Sweden	Mariestad

📧 MX Records#

1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	86400s	emailfilter1.buildit.net	213.88.149.49	emailfilter1.buildit.net	AS1257 Tele2 SWIPnet

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 434ms

TXT Record
v=spf1 include:_spf.buildit.net ~all

✉️ SPF#

Policy	Record (revstedt.dk)
~all (soft fail)	v=spf1 include:_spf.buildit.net ~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#

latest probe, not this scan · checked 2026-10-15 15:31:20

www CNAME	revstedt.dk (all on revstedt.dk) → 213.88.149.103 (AS1257)
www vs bare domain	Same network revstedt.dk: 213.88.149.103 (AS1257) www.revstedt.dk: 213.88.149.103 (AS1257)
Wildcard	No

✍️ 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: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

68ms

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

🏷️ SOA#

45ms

Field	Value
Serial	2026022601
Primary NS (MNAME)	dns-b.buildit.net
Responsible (RNAME)	hostmaster@buildit.net
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	7200s

📋 Registration#

WHOIS fetched 2026-10-12 07:37:21

Field	Value
Registrar	NETIM
Registered	2007-03-19
Expires	2027-03-31 (154d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

41ms

46ms

45ms

AAAA

65ms

TXT

434ms

CAA

41ms

HTTPS

64ms

TLSA

306ms

SOA

45ms

MTA-STS

215ms

DNSSEC

68ms

SRV

173ms

Total

1106ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 23:22:36	2989ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-26 21:29:49 shown	1106ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 06:30:37	892ms	2 NS 1 A 1 MX	🔓 Insecure