multisys.dk DNS records

🖥️ Nameservers2 records 39ms

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 49ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.215.15.33	3600s	erkweb03.erk.ind.yacn.dk	AS3292	TDC Holding A/S	195.215.0.0/16	🇩🇰 Denmark	Aabenraa

📧 MX Records2 records 56ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	smtp.google.com	142.250.150.26 142.251.1.26 142.251.1.27 2a00:1450:4010:c05::1b 2a00:1450:4010:c05::1b 2a00:1450:4010:c1c::1b 2a00:1450:4010:c1e::1a 2a00:1450:4010:c1e::1b 64.233.162.26 64.233.162.27	la-in-f26.1e100.net lb-in-f26.1e100.net lb-in-f27.1e100.net li-in-x1b.1e100.net li-in-f27.1e100.net la-in-f27.1e100.net lb-in-f26.1e100.net lb-in-f27.1e100.net li-in-f26.1e100.net li-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
15	3600s	zzpbeqjgm2no6m3k34v2q6obtn4iilxz7fu26x4o2yhd4hri7odq.mx-verification.google.com	—	—	—

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	195.215.15.33
🔶 Autoconfig	195.215.15.33

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 221ms

TXT Record
v=spf1 a ip4:213.174.78.203 ip4:195.215.15.33 ip4:176.22.94.0 ip4:176.22.94.1 include:_spf.google.com ~all

✉️ SPF

Policy	Record (multisys.dk)
~all (soft fail)	v=spf1 a ip4:213.174.78.203 ip4:195.215.15.33 ip4:176.22.94.0 ip4:176.22.94.1 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)

🔐 DNSSEC130ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081201
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

39ms

A

49ms

MX

56ms

AAAA

56ms

TXT

221ms

CAA

59ms

HTTPS

43ms

TLSA

135ms

SOA

0ms

MTA-STS

87ms

DNSSEC

130ms

SRV

73ms

Total

1038ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 01:17:13	1038ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-27 02:41:26	931ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-13 09:13:10	2852ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-20 02:27:12	9038ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-15 23:55:19	4978ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-27 03:38:11	1414ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-17 12:11:01	3169ms	2 NS 1 A 2 MX	🔒 Secure	View