kfum-kfuk.dk DNS records

🖥️ Nameservers2 records 32ms

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 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.19.191.28	3600s	—	AS13335	Cloudflare, Inc.	104.16.0.0/14	—	—

📧 MX Records5 records 29ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	7200s	aspmx.l.google.com	173.194.221.27 2a00:1450:4010:c03::1b 2a00:1450:4010:c03::1b	lm-in-f27.1e100.net lr-in-f27.1e100.net lr-in-x1b.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	7200s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	7200s	alt2.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
30	7200s	alt3.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1a	tp-in-f26.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	7200s	alt4.aspmx.l.google.com	192.178.230.27 2404:6800:400b:c01b::1b	yunrtab-in-f27.1e100.net yunrtab-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	dns.umbraco.io → 172.66.0.125
🔶 Autoconfig	dns.umbraco.io → 162.159.140.127

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records5 records 162ms

TXT Record
facebook-domain-verification=ic1ajhhp2dh2s48zwnkpa824dhsbyp
google-site-verification=7EUHwVK_bCwYjI81OgX0T9B3PR7YebXCTaosdxD-OZg
google-site-verification=VkYTKmoDT9QTyJNhkub63ftDCrYzmrBpb4yhg4AAKR4
google-site-verification=w8AnJo5CoLcYcdnYFoUkVNDNkXJM3kNoljpb1D5K0Aw
v=spf1 include:_spf.google.com include:servers.mcsv.net include:sparkpostmail.com include:steingabelgaard.dk ~all

✉️ SPF

Policy	Record (kfum-kfuk.dk)
~all (soft fail)	v=spf1 include:_spf.google.com include:servers.mcsv.net include:sparkpostmail.com include:steingabelgaard.dk ~all

📨 DMARC

Policy	Record (_dmarc.kfum-kfuk.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:ae71790c49c2140@rep.dmarcanalyzer.com; sp=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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.kfum-kfuk.dk	dns.umbraco.io

🔗 TLSA / DANE

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

🔐 DNSSEC2044ms

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

🏷️ SOA26ms

Field	Value
Serial	2026061501
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

32ms

A

33ms

MX

29ms

AAAA

32ms

TXT

162ms

CAA

31ms

HTTPS

33ms

TLSA

106ms

SOA

26ms

MTA-STS

321ms

DNSSEC

2044ms

SRV

321ms

Total

7113ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-28 01:29:44	7113ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-19 23:02:17	707ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-17 13:37:42	2218ms	2 NS 1 A 5 MX	🔒 Secure	View