iola.dk

📜 Historical scan 2026-06-22 01:27:14 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

iola.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 25 July 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 88.99.99.96 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 more. The zone is DNSSEC-signed and validates, has no 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 34ms

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 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
88.99.99.96	3600s	iola.dk	AS24940	Hetzner Online GmbH	88.99.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

7 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	aspmx.l.google.com	142.251.9.26 2a00:1450:4001:c21::1b	rc-in-f26.1e100.net lcfrai-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	43200s	alt1.aspmx.l.google.com	192.178.211.26 2a00:1450:4010:c22::1b	lcbomp-in-f26.1e100.net yulpptr-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	43200s	alt2.aspmx.l.google.com	172.253.158.27 2404:6800:4000:1025::1a	so-in-f27.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx2.googlemail.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
30	43200s	aspmx3.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
30	43200s	aspmx4.googlemail.com	172.253.158.26 2404:6800:4008:c01::1a	so-in-f26.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx5.googlemail.com	192.178.230.26 2404:6800:4008:c01::1b	yunrtab-in-f26.1e100.net tp-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#

1 records 177ms

TXT Record
v=spf1 a mx include:_spf.google.com include:sendgrid.net a:intern.pallemorch.dk ~all

✉️ SPF#

Policy	Record (iola.dk)
~all (soft fail)	v=spf1 a mx include:_spf.google.com include:sendgrid.net a:intern.pallemorch.dk ~all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-10 13:44:53

www CNAME	iola.dk (all on iola.dk) → 88.99.99.96 (AS24940)
www vs bare domain	Same network iola.dk: 88.99.99.96 (AS24940) www.iola.dk: 88.99.99.96 (AS24940)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u5651029.wl030.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u5651029.wl030.sendgrid.net	RSA · ~1024 bit below 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: 6/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

59ms

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

🏷️ SOA#

63ms

Field	Value
Serial	2026061001
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 2026-10-10 14:05:24

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2006-07-25
Expires	2028-07-31 (652d)

📋 WHOIS#

⏱️ Lookup Timing#

34ms

48ms

41ms

AAAA

46ms

TXT

177ms

CAA

32ms

HTTPS

47ms

TLSA

175ms

SOA

63ms

MTA-STS

34ms

DNSSEC

59ms

SRV

150ms

Total

738ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 13:44:53	1369ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-26 01:02:53	822ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-10 08:08:56	1188ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-26 17:50:44	933ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-11 03:46:27	3992ms	2 NS 1 A 7 MX	🔒 Secure
2026-07-17 14:53:36	1374ms	2 NS 1 A 7 MX	🔒 Secure
2026-07-11 06:31:03	9686ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-22 01:27:14 shown	738ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-21 05:41:07	1173ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 00:36:05	1192ms	2 NS 1 A 7 MX	🔒 Secure