guicherit.dk

📜 Historical scan 2026-07-20 00:50:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

guicherit.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 9 November 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 90.184.94.197 is hosted by Hiper A/S (AS203953) in Denmark. Mail is handled by mx01.mail.icloud.com, mx02.mail.icloud.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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#

3 records 110ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 94ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
90.184.94.197	600s	x5ab85ec5.customers.hiper-net.dk	AS203953	Hiper A/S	90.184.0.0/15	🇩🇰 Denmark	Copenhagen

📧 MX Records#

2 records 100ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx01.mail.icloud.com	17.42.251.62 17.42.251.62 17.42.251.62 17.56.9.31 17.56.9.31 17.57.152.5 17.57.152.5 17.57.152.5 17.57.152.5 17.57.154.33 17.57.154.33 17.57.155.25 17.57.155.25 17.57.156.30 17.57.156.30	mx01.mail.icloud.com mx3.mail.icloud.com mx02.mail.icloud.com mx02.mail.icloud.com mx01.mail.icloud.com ic4-privaterelay.appleid.com smtp1.ic4-privaterelay.appleid.com mx02.mail.icloud.com mx01.mail.icloud.com mx01.mail.icloud.com mx02.mail.icloud.com mx02.mail.icloud.com mx01.mail.icloud.com mx01.mail.icloud.com mx02.mail.icloud.com	AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc.
10	3600s	mx02.mail.icloud.com	17.42.251.62 17.42.251.62 17.42.251.62 17.56.9.31 17.56.9.31 17.57.152.5 17.57.152.5 17.57.152.5 17.57.152.5 17.57.154.33 17.57.154.33 17.57.155.25 17.57.155.25 17.57.156.30 17.57.156.30	mx02.mail.icloud.com mx3.mail.icloud.com mx01.mail.icloud.com mx02.mail.icloud.com mx01.mail.icloud.com mx01.mail.icloud.com mx02.mail.icloud.com smtp1.ic4-privaterelay.appleid.com ic4-privaterelay.appleid.com mx01.mail.icloud.com mx02.mail.icloud.com mx02.mail.icloud.com mx01.mail.icloud.com mx01.mail.icloud.com mx02.mail.icloud.com	AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc.

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 287ms

TXT Record
apple-domain=kTkEBMDhT0zfUMoA
openai-domain-verification=dv-7jZl3UTAy3PHVE5xNZE3P5w2
v=spf1 include:icloud.com ~all

✉️ SPF#

Policy	Record (guicherit.dk)
~all (soft fail)	v=spf1 include:icloud.com ~all

📨 DMARC#

Policy	Record (_dmarc.guicherit.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.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 18:09:36

www	104.21.61.163 172.67.212.40 2606:4700:3031::6815:3da3 2606:4700:3032::ac43:d428 (AS13335) (address records, no CNAME)
www vs bare domain	Same network guicherit.dk: 104.21.61.163 172.67.212.40 2606:4700:3031::6815:3da3 2606:4700:3032::ac43:d428 (AS13335) www.guicherit.dk: 104.21.61.163 172.67.212.40 2606:4700:3031::6815:3da3 2606:4700:3032::ac43:d428 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.guicherit.dk	BlRWmYmmEqm7q5qOfFdKQj7CG_5kqXnEXt6lNf857VA
TXT	_acme-challenge.guicherit.dk	L1oEh1oIt9J0jxN3RIaepqASdi1tiEi1puSqHHIeXuo
TXT	_acme-challenge.guicherit.dk	X8aGSb2nWxevizOS4tmUYLC0QMyPXU0lvLkAk8_yfmI
TXT	_acme-challenge.guicherit.dk	iTs4fVT_WkxXJT4V32i3B0UnFMnPso9Xm8Qhuxrv98U

🔗 TLSA / DANE#

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

🔐 DNSSEC#

244ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026071800
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-07-11 10:48:17

Field	Value
Registrar	Simply.com A/S
Registered	2022-11-09
Expires	2027-11-08 (383d)

📋 WHOIS#

⏱️ Lookup Timing#

110ms

94ms

100ms

AAAA

110ms

TXT

287ms

CAA

111ms

HTTPS

102ms

TLSA

55ms

SOA

0ms

MTA-STS

113ms

DNSSEC

244ms

SRV

120ms

Total

1494ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-23 11:26:38	1381ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-11 07:18:07	1314ms	3 NS 1 A 2 MX	🔒 Secure
2026-08-27 14:33:05	741ms	3 NS 1 A 2 MX	🔒 Secure
2026-07-20 00:50:44 shown	1494ms	3 NS 1 A 2 MX	🔒 Secure
2026-07-11 10:47:15	17191ms	3 NS 1 A 2 MX	🔒 Secure
2026-06-17 10:37:15	877ms	3 NS 1 A 2 MX	🔒 Secure