unihelper.dk

📜 Historical scan 2026-06-18 01:54:10 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

unihelper.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 7 June 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 23.236.62.147 is hosted by Google LLC (AS396982) in United States. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. 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#

2 records 27ms

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 Records#

1 records 26ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.236.62.147	—	147.62.236.23.bc.googleusercontent.com	AS396982	Google LLC	23.236.48.0/20	🇺🇸 United States	Council Bluffs

📧 MX Records#

5 records 26ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	—	aspmx.l.google.com	2a00:1450:4010:c0e::1b 2a00:1450:4010:c0e::1b 64.233.162.26	lu-in-f27.1e100.net lu-in-x1b.1e100.net li-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	—	alt1.aspmx.l.google.com	192.178.211.27 2404:6800:4000:1025::1a	lcbomp-in-f27.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	—	alt2.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	—	aspmx2.googlemail.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	—	aspmx3.googlemail.com	172.253.158.27 2404:6800:4003:c26::1b	so-in-f27.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 359ms

TXT Record
google-site-verification=k-V_GNWhssiEhd8-ivhJ_TdfjAuDWlPqjdtz6mBDw8E
google-site-verification=lH7-3f9FxKnMWoH-Q8jakeFrOlYPjQ8HHF18_Hduw2o
v=spf1 include:_spf.google.com ~all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.unihelper.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:dmarc@unihelper.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#

latest probe, not this scan · checked 2026-10-13 19:42:38

www CNAME	www201.wixdns.net (all on wixdns.net) → 34.149.87.45 (AS396982)
www vs bare domain	Same network unihelper.dk: 23.236.62.147 (AS396982) www.unihelper.dk: 34.149.87.45 (AS396982)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

108ms

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

🏷️ SOA#

24ms

Field	Value
Serial	2026030301
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-09 10:07:18

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2018-06-07
Expires	2027-06-30 (253d)

📋 WHOIS#

⏱️ Lookup Timing#

27ms

26ms

AAAA

26ms

TXT

359ms

CAA

23ms

HTTPS

24ms

TLSA

66ms

SOA

24ms

MTA-STS

184ms

DNSSEC

108ms

SRV

151ms

Total

940ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 19:42:37	1843ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-09 07:26:46	1260ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-02 19:15:55	484ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-01 05:41:57	707ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-23 07:43:10	2590ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-30 03:57:47	686ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-25 09:04:44	678ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-23 14:15:53	1180ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 14:55:22	705ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-18 01:54:10 shown	940ms	2 NS 1 A 5 MX	🔒 Secure