sutteso.dk

Records from scan: 2026-09-30 23:07:22 · 1552ms total · last checked 2026-10-17 17:51 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sutteso.dk is a .dk domain served by 2 nameservers (isaac.ns.cloudflare.com, ivy.ns.cloudflare.com). It was registered on 22 February 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.86.55 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.sutteso.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 86ms

Nameserver	IP addresses	PTR	ASN / ISP
isaac.ns.cloudflare.com	108.162.193.177 172.64.33.177 173.245.59.177 2606:4700:58::adf5:3bb1 2803:f800:50::6ca2:c1b1 2a06:98c1:50::ac40:21b1	isaac.ns.cloudflare.com isaac.ns.cloudflare.com isaac.ns.cloudflare.com isaac.ns.cloudflare.com isaac.ns.cloudflare.com isaac.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ivy.ns.cloudflare.com	108.162.192.120 172.64.32.120 173.245.58.120 2606:4700:50::adf5:3a78 2803:f800:50::6ca2:c078 2a06:98c1:50::ac40:2078	ivy.ns.cloudflare.com ivy.ns.cloudflare.com ivy.ns.cloudflare.com ivy.ns.cloudflare.com ivy.ns.cloudflare.com ivy.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 81ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.86.55	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.215.88	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 77ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.sutteso.dk	94.23.180.60	—	AS16276 OVH SAS

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	94.23.187.76
🔶 Autoconfig	94.23.187.76

🔷 AAAA Records (IPv6)#

2 records 97ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::ac43:d758	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:5637	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 97ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.86.55,172.67.215.88 ech=AEX+DQBB0AAgACAz5nfXThxh7tXyOGnXUCHwComzSF5QNIVuNfgodIu+fQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:d758,2606:4700:3037::6815:5637

📝 TXT Records#

1 records 320ms

TXT Record
v=spf1 a mx ip4:81.15.235.16 -all

✉️ SPF#

Policy	Record (sutteso.dk)
-all (hard fail)	v=spf1 a mx ip4:81.15.235.16 -all

📨 DMARC#

Policy	Record (_dmarc.sutteso.dk)
p=none (monitor only)	v=DMARC1; p=none; sp=none; rua=mailto:spam-reports@sutteso.dk

📬 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#

checked 2026-10-09 02:13:42

www	104.21.86.55 172.67.215.88 2606:4700:3034::ac43:d758 2606:4700:3037::6815:5637 (AS13335) (address records, no CNAME)
www vs bare domain	Same network sutteso.dk: 104.21.86.55 172.67.215.88 2606:4700:3034::ac43:d758 2606:4700:3037::6815:5637 (AS13335) www.sutteso.dk: 104.21.86.55 172.67.215.88 2606:4700:3034::ac43:d758 2606:4700:3037::6815:5637 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

217ms

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

🏷️ SOA#

77ms

Field	Value
Serial	2416243062
Primary NS (MNAME)	isaac.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-08 07:06:27

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2019-02-22
Expires	2027-02-28 (133d)

📋 WHOIS#

⏱️ Lookup Timing#

86ms

81ms

77ms

AAAA

97ms

TXT

320ms

CAA

105ms

HTTPS

97ms

TLSA

205ms

SOA

77ms

MTA-STS

160ms

DNSSEC

217ms

SRV

155ms

Total

1552ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 23:07:22 shown	1552ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-29 22:42:19	557ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 15:33:25	1092ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-06 04:17:09	844ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-02 08:58:08	761ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-01 09:55:38	683ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-08 07:30:42	1156ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-05 23:25:47	3949ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-05 17:55:19	34197ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-27 04:41:40	1187ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-19 22:42:34	864ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 23:20:00	880ms	2 NS 2 A 1 MX	🔓 Insecure