osinter.dk DNS records

🖥️ Nameservers2 records 142ms

Nameserver	IP addresses	PTR	ASN / ISP
ashley.ns.cloudflare.com	108.162.192.71 172.64.32.71 173.245.58.71 2606:4700:50::adf5:3a47 2803:f800:50::6ca2:c047 2a06:98c1:50::ac40:2047	ashley.ns.cloudflare.com ashley.ns.cloudflare.com ashley.ns.cloudflare.com ashley.ns.cloudflare.com ashley.ns.cloudflare.com ashley.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
dexter.ns.cloudflare.com	108.162.195.190 162.159.44.190 172.64.35.190 2606:4700:58::a29f:2cbe 2803:f800:50::6ca2:c3be 2a06:98c1:50::ac40:23be	dexter.ns.cloudflare.com dexter.ns.cloudflare.com dexter.ns.cloudflare.com dexter.ns.cloudflare.com dexter.ns.cloudflare.com dexter.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records3 records 124ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.26.12.13	300s	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
104.26.13.13	300s	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
172.67.72.185	300s	—	AS13335	Cloudflare, Inc.	172.67.64.0/18	—	—

📧 MX Records2 records 140ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	aspmx1.migadu.com	135.125.171.180 135.125.222.87 2001:41d0:303:648a::1 2001:41d0:700:19b4::1 2001:41d0:700:1a57::1 51.38.57.138	ns3160119.ip-135-125-171.eu ns3160230.ip-135-125-222.eu — — — mizu0.migadu.com	AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS
20	300s	aspmx2.migadu.com	135.125.171.180 135.125.222.87 2001:41d0:303:648a::1 2001:41d0:700:19b4::1 2001:41d0:700:1a57::1 51.38.57.138	ns3160119.ip-135-125-171.eu ns3160230.ip-135-125-222.eu — — — mizu0.migadu.com	AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔶 Autoconfig	autoconfig.migadu.com → 141.94.97.141

🔷 AAAA Records (IPv6)3 records 110ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:20::681a:c0d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:20::681a:d0d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:20::ac43:48b9	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—

🔐 HTTPS Records1 records 128ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.26.12.13,104.26.13.13,172.67.72.185 ech=AEX+DQBBWQAgACBSzgjc8HEJ9ualsqGRe1tDuGqrjMf2AWq/FU2ZIOkRZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:20::681a:c0d,2606:4700:20::681a:d0d,2606:4700:20::ac43:48b9

🔌 SRV Records1 records 1634ms

Service	Priority	Weight	Port	Target
_imaps._tcp	0	1	993	imap.migadu.com

📝 TXT Records3 records 236ms

TXT Record
google-site-verification=JYdeUMINYSdp6Th5l_BEyVw37P5dDjA7IkDZN3SxAHs
hosted-email-verify=xfw3xllw
v=spf1 include:spf.migadu.com -all

✉️ SPF

Policy	Record (osinter.dk)
-all (hard fail)	v=spf1 include:spf.migadu.com -all

📨 DMARC

Policy	Record (_dmarc.osinter.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:a4158cd79e104a7698a06e19c8f13a8e@dmarc-reports.cloudflare.net;

📬 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)

🔐 DNSSEC179ms

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

🏷️ SOA126ms

Field	Value
Serial	2407019009
Primary NS (MNAME)	ashley.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

142ms

A

124ms

MX

140ms

AAAA

110ms

TXT

236ms

CAA

128ms

HTTPS

128ms

TLSA

464ms

SOA

126ms

MTA-STS

110ms

DNSSEC

179ms

SRV

1634ms

Total

3855ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 07:51:34	1236ms	2 NS 3 A 2 MX	🔒 Secure	View
2026-08-26 16:28:58	1995ms	2 NS 3 A 2 MX	🔒 Secure	View
2026-08-02 22:58:28	2005ms	2 NS 3 A 2 MX	🔒 Secure	View
2026-07-12 22:25:00	9818ms	2 NS 3 A 2 MX	🔒 Secure	View
2026-07-04 23:25:54	5903ms	2 NS 3 A 2 MX	🔒 Secure	View
2026-06-25 01:30:15	9717ms	2 NS 3 A 2 MX	🔒 Secure	View
2026-06-22 19:56:17	3855ms	2 NS 3 A 2 MX	🔒 Secure	View
2026-06-21 11:41:20	1118ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 19:31:28	1635ms	2 NS 3 A 2 MX	🔒 Secure	View