sellmer.dk

Records from scan: 2026-10-21 08:01:17 · 1617ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sellmer.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 18 January 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 152.115.36.125 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 more. 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 101ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 119ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
152.115.36.125	1800s	—	AS31027	GlobalConnect A/S	152.115.0.0/16	🇩🇰 Denmark	Aarhus

📧 MX Records#

7 records 99ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	aspmx.l.google.com	142.251.127.26 2a00:1450:4001:c21::1a	lcfrai-in-f26.1e100.net lcfrai-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	43200s	alt1.aspmx.l.google.com	142.250.147.27 2a00:1450:4025:c01::1a	rd-in-f27.1e100.net rd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	43200s	alt2.aspmx.l.google.com	172.253.152.27 2a00:1450:4010:c22::1a	yulpptr-in-f27.1e100.net yulpptr-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx2.googlemail.com	142.250.147.26 2a00:1450:4025:c01::1b	rd-in-f26.1e100.net rd-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx3.googlemail.com	172.253.152.26 2a00:1450:4010:c22::1b	yulpptr-in-f26.1e100.net yulpptr-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx4.googlemail.com	192.179.20.27 2404:6800:4000:1027::1a	ncboms-in-f27.1e100.net ncboms-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx5.googlemail.com	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 261ms

TXT Record
google-site-verification=EOChXvQwvgEvIlyhBY_6P2RXdQBJ1wN_lwWhD8VzoTc

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 08:01:17

www	152.115.36.125 (AS31027) (address records, no CNAME)
www vs bare domain	Same network sellmer.dk: 152.115.36.125 (AS31027) www.sellmer.dk: 152.115.36.125 (AS31027)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

216ms

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

🏷️ SOA#

46ms

Field	Value
Serial	2026102001
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-21 08:22:53

Field	Value
Registrar	ONE.COM A/S
Registered	2010-01-18
Expires	2027-01-31 (102d)

🔗 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
bliv-ægdonor.dk	WEBBUREAUET INFOSERV ApS
donoræg.dk	WEBBUREAUET INFOSERV ApS
nordicdonors.dk	WEBBUREAUET INFOSERV ApS
sellmer-fertilitet.dk	WEBBUREAUET INFOSERV ApS
sellmerfertilitet.dk	WEBBUREAUET INFOSERV ApS
sellmerægdonor.dk	WEBBUREAUET INFOSERV ApS

📋 WHOIS#

⏱️ Lookup Timing#

101ms

119ms

99ms

AAAA

93ms

TXT

261ms

CAA

86ms

HTTPS

103ms

TLSA

286ms

SOA

46ms

MTA-STS

135ms

DNSSEC

216ms

SRV

119ms

Total

1617ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 08:01:17 shown	1617ms	2 NS 1 A 7 MX	🔒 Secure
2026-10-09 09:47:11	1299ms	2 NS 1 A 7 MX	🔓 Insecure
2026-09-22 23:14:59	9655ms	2 NS 1 A 7 MX	🔓 Insecure
2026-07-01 12:01:35	1172ms	2 NS 1 A 7 MX	🔓 Insecure
2026-06-26 01:10:30	1123ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-17 11:50:53	1472ms	2 NS 1 A 7 MX	🔒 Secure