aohotels.dk

📜 Historical scan 2026-10-01 09:46:26 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

aohotels.dk is a .dk domain served by 2 nameservers (emerie.ns.cloudflare.com, mitch.ns.cloudflare.com). It was registered on 8 May 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.93.54 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by .. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 123ms

Nameserver	IP addresses	PTR	ASN / ISP
emerie.ns.cloudflare.com	108.162.194.115 162.159.38.115 172.64.34.115 2606:4700:50::a29f:2673 2803:f800:50::6ca2:c273 2a06:98c1:50::ac40:2273	emerie.ns.cloudflare.com emerie.ns.cloudflare.com emerie.ns.cloudflare.com emerie.ns.cloudflare.com emerie.ns.cloudflare.com emerie.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mitch.ns.cloudflare.com	108.162.193.208 172.64.33.208 173.245.59.208 2606:4700:58::adf5:3bd0 2803:f800:50::6ca2:c1d0 2a06:98c1:50::ac40:21d0	mitch.ns.cloudflare.com mitch.ns.cloudflare.com mitch.ns.cloudflare.com mitch.ns.cloudflare.com mitch.ns.cloudflare.com mitch.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 105ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.93.54	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.204.155	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 98ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.93.54
🔶 Autoconfig	172.67.204.155

🔷 AAAA Records (IPv6)#

2 records 126ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::6815:5d36	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:cc9b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 115ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.93.54,172.67.204.155 ech=AEX+DQBBXgAgACBhZhhjFHOruADHPbygXyXkoRL6NMMtHBaMGN7GXpwYDgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:5d36,2606:4700:3036::ac43:cc9b

📝 TXT Records#

1 records 415ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (aohotels.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.aohotels.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s; rua=mailto:dmarc-reports@aohostels.com

📬 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-09 13:24:42

www	104.21.93.54 172.67.204.155 2606:4700:3035::6815:5d36 2606:4700:3036::ac43:cc9b (AS13335) (address records, no CNAME)
www vs bare domain	Same network aohotels.dk: 104.21.93.54 172.67.204.155 2606:4700:3035::6815:5d36 2606:4700:3036::ac43:cc9b (AS13335) www.aohotels.dk: 104.21.93.54 172.67.204.155 2606:4700:3035::6815:5d36 2606:4700:3036::ac43:cc9b (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

222ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

111ms

Field	Value
Serial	2416261853
Primary NS (MNAME)	emerie.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-01 10:05:35

Field	Value
Registrar	InterNetX GmbH
Registered	2017-05-08
Expires	2027-05-31 (223d)

📋 WHOIS#

⏱️ Lookup Timing#

123ms

105ms

98ms

AAAA

126ms

TXT

415ms

CAA

113ms

HTTPS

115ms

TLSA

679ms

SOA

111ms

MTA-STS

170ms

DNSSEC

222ms

SRV

174ms

Total

1730ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 13:24:42	835ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-01 09:46:26 shown	1730ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 09:27:45	704ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 07:43:54	585ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-09 05:02:16	1297ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 03:04:14	733ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-03 22:29:10	953ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-22 02:39:18	768ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-02 09:42:01	1116ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-26 09:07:25	704ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 13:35:36	493ms	2 NS 2 A 0 MX	🔓 Insecure