mfnf.dk DNS records

🖥️ Nameservers2 records 61ms

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 54ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	600s	one.com.webforward.g1i.one	AS51468	One.com A/s	195.47.247.0/24	—	—

📧 MX Records5 records 60ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	600s	aspmx.l.google.com	2a00:1450:4010:c03::1b 2a00:1450:4010:c03::1b 64.233.164.26	lr-in-f27.1e100.net lr-in-x1b.1e100.net lf-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	600s	alt1.aspmx.l.google.com	192.178.211.26 2404:6800:4000:1025::1b	lcbomp-in-f26.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	600s	alt2.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1b	tp-in-f26.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	600s	aspmx2.googlemail.com	172.253.158.27 2404:6800:4003:c26::1a	so-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	600s	aspmx3.googlemail.com	108.177.125.27 2404:6800:4008:c01::1b	tp-in-f27.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	195.47.247.18
🔶 Autoconfig	195.47.247.18

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records5 records 866ms

Service	Port	Target
_xmpp-server._tcp	5269	alt1.xmpp-server.l.google.com
_xmpp-server._tcp	5269	alt2.xmpp-server.l.google.com
_xmpp-server._tcp	5269	alt3.xmpp-server.l.google.com
_xmpp-server._tcp	5269	alt4.xmpp-server.l.google.com
_xmpp-server._tcp	5269	xmpp-server.l.google.com

📝 TXT Records5 records 290ms

TXT Record
google-site-verification: RuSVn0x8_LvyPZRLwa_o5LG0B6JHb0t64FgTnj9b9sw
google-site-verification=iX1XtcLW2bQvHKWkLeSelFgclcXSYhglgW6qfVjNs7k
keybase-site-verification=FwpWJgLGzPaVxGUG8ZQm32jm74RQq-wjwOPMg2my9wM
keybase-site-verification=XJuWd5_dQ2rFjvs6B84_DPYm9gGU7IlrF_4r_BuCdHw
v=spf1 include:spf.mailjet.com include:_spf.google.com ~all

✉️ SPF

Policy	Record (mfnf.dk)
~all (soft fail)	v=spf1 include:spf.mailjet.com include:_spf.google.com ~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

🔗 TLSA / DANE

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

🔐 DNSSEC120ms

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

🏷️ SOA43ms

Field	Value
Serial	2026060101
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

61ms

A

54ms

MX

60ms

AAAA

45ms

TXT

290ms

CAA

43ms

HTTPS

44ms

TLSA

162ms

SOA

43ms

MTA-STS

163ms

DNSSEC

120ms

SRV

866ms

Total

1489ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 15:59:59	695ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-08-04 00:16:16	1340ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-07-14 21:31:18	2039ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-07-07 00:59:30	1270ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-07-03 15:40:57	831ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-21 18:25:37	1489ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-20 20:52:06	1119ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 10:48:58	984ms	2 NS 1 A 5 MX	🔒 Secure	View