grabsapp.dk DNS records

🖥️ Nameservers2 records 33ms

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
46.30.215.188	3600s	webcluster2.webpod17-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod13-cph3.one.com	185.10.9.42	mx1.pub.mailpod13-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod13-cph3.one.com	185.10.9.43	mx2.pub.mailpod13-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod13-cph3.one.com	185.10.9.44	mx3.pub.mailpod13-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod13-cph3.one.com	185.10.9.45	mx4.pub.mailpod13-cph3.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)1 records 41ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:106:80e7:72fe:ec63:d158	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 Records2 records 178ms

TXT Record
firebase=grabs-production
v=spf1 include:_spf.firebasemail.com ~all

✉️ SPF

Policy	Record (grabsapp.dk)
~all (soft fail)	v=spf1 include:_spf.firebasemail.com ~all

📨 DMARC

Policy	Record (_dmarc.grabsapp.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:dmarc-reports@grabsapp.dk; pct=100

📬 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 / DANE4 records 78ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod13-cph3.one.com	DANE-EE · SPKI · SHA-256	BE8C554E6A2A9BFE9F87080F0AE71BAD…
SMTP _25._tcp.mx2.pub.mailpod13-cph3.one.com	DANE-EE · SPKI · SHA-256	BE8C554E6A2A9BFE9F87080F0AE71BAD…
SMTP _25._tcp.mx3.pub.mailpod13-cph3.one.com	DANE-EE · SPKI · SHA-256	BE8C554E6A2A9BFE9F87080F0AE71BAD…
SMTP _25._tcp.mx4.pub.mailpod13-cph3.one.com	DANE-EE · SPKI · SHA-256	BE8C554E6A2A9BFE9F87080F0AE71BAD…

🔐 DNSSEC75ms

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

33ms

A

49ms

MX

44ms

AAAA

41ms

TXT

178ms

CAA

49ms

HTTPS

42ms

TLSA

78ms

SOA

0ms

MTA-STS

73ms

DNSSEC

75ms

SRV

65ms

Total

751ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 22:55:19	751ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-25 12:45:51	737ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-12 14:17:40	2405ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-17 12:28:24	900ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-13 04:59:15	1107ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-01 09:45:19	750ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-26 21:07:59	696ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-25 22:28:18	857ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-23 09:13:46	956ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 00:27:07	1044ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-17 09:41:18	1307ms	2 NS 1 A 4 MX	🔒 Secure	View