birgittefeldborg.dk DNS records

🖥️ Nameservers2 records 31ms

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 Records1 records 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.182	3600s	webcluster2.webpod14-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records5 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	173.194.220.27 2a00:1450:4025:c03::1a	lk-in-f27.1e100.net rc-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.211.26 2404:6800:4000:1025::1a	lcbomp-in-f26.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)1 records 34ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10c:80b3:df4d:c109:c567	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 169ms

TXT Record
v=spf1 include:_custspf.one.com ~all

✉️ SPF

Policy	Record (birgittefeldborg.dk)
~all (soft fail)	v=spf1 include:_custspf.one.com ~all

📨 DMARC

Policy	Record (_dmarc.birgittefeldborg.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

🔗 TLSA / DANE

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

🔐 DNSSEC100ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082901
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

31ms

A

31ms

MX

30ms

AAAA

34ms

TXT

169ms

CAA

30ms

HTTPS

23ms

TLSA

89ms

SOA

0ms

MTA-STS

36ms

DNSSEC

100ms

SRV

33ms

Total

661ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 19:24:31	661ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-08-28 01:42:35	966ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-08-25 18:22:46	2616ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-08-15 15:57:45	1223ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-08-04 14:28:01	1628ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-07-24 10:49:00	9505ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-27 00:27:30	4467ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-20 16:37:33	1172ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 04:49:41	4361ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-19 22:54:08	681ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-16 14:39:18	607ms	2 NS 1 A 5 MX	🔒 Secure	View