ifirm.dk

📜 Historical scan 2026-10-02 17:22:57 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ifirm.dk is a .dk domain served by 4 nameservers (ns1.dk, ns2.dk, ns3.dk and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 213.184.85.11 is hosted by PerfGrid (AS59795) in The Netherlands. Mail is handled by ASPMX.L.GOOGLE.COM, ALT1.ASPMX.L.GOOGLE.COM and 5 more. The zone is not DNSSEC-signed, 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#

4 records 48ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dk	2001:41d0:701:1100::7ec7 57.129.78.20	vps-1448e198.vps.ovh.net vps-1448e198.vps.ovh.net	AS16276 OVH SAS AS16276 OVH SAS
ns2.dk	212.95.58.14 2a00:c98:400f:104:1c00:a8ff:fe00:2ac	ns2.dnscluster.dk ns2.dnscluster.dk	AS28753 Leaseweb Deutschland GmbH AS28753 Leaseweb Deutschland GmbH
ns3.dk	213.184.84.70 2a09:3a00:4070::1	— —	AS59795 PerfGrid AS59795 PerfGrid
ns4.dk	2a06:a005:16d0:45::a 45.140.220.10	ns4.dnscluster.dk ns4.dnscluster.dk	AS142594 SpeedyPage Ltd AS142594 SpeedyPage Ltd

🌍 A Records#

1 records 159ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
213.184.85.11	60s	nlcp02.shared-infra.net	AS59795	PerfGrid	213.184.84.0/23	🇳🇱 The Netherlands	—

📧 MX Records#

7 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	60s	ASPMX.L.GOOGLE.COM	2a00:1450:4010:c0f::1b 2a00:1450:4010:c0f::1b 64.233.163.27	lt-in-f27.1e100.net lt-in-x1b.1e100.net lj-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	60s	ALT1.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
5	60s	ALT2.ASPMX.L.GOOGLE.COM	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	60s	ALT3.ASPMX.L.GOOGLE.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
10	60s	ALT4.ASPMX.L.GOOGLE.COM	108.177.125.26 2404:6800:4008:c01::1b	tp-in-f26.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	60s	pmg1.h4r.eu	2a01:4f8:c012:7e77::1 49.12.11.203	pmg1.h4r.eu filter02.h4r.eu	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
20	60s	pmg2.h4r.eu	2001:41d0:701:1100::a6bc 57.129.66.76	filter04.h4r.eu filter04.h4r.eu	AS16276 OVH SAS AS16276 OVH SAS

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

4 records 889ms

TXT Record
openai-domain-verification=dv-j0SASowGilCOiniB7fvVU8RN
v=spf1 +a +mx +ip4:213.184.85.11 include:spf-record.net +include:_spf.google.com ~all
v=spf1 include:_spf.simplero.com ~all
v=spf1 include:sendgrid.net ~all

✉️ SPF#

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (ifirm.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:213.184.85.11 include:spf-record.net +include:_spf.google.com ~all
~all (soft fail)	v=spf1 include:_spf.simplero.com ~all
~all (soft fail)	v=spf1 include:sendgrid.net ~all

📨 DMARC#

Policy	Record (_dmarc.ifirm.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100; rua=mailto:re+vh5vasino40@dmarc.postmarkapp.com; sp=none; aspf=r;

📬 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 2026-10-08 22:47:35

www CNAME	ifirm.dk (all on ifirm.dk) → 213.184.85.11 (AS59795)
www vs bare domain	Same network ifirm.dk: 213.184.85.11 (AS59795) www.ifirm.dk: 213.184.85.11 (AS59795)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit
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: 5/10 · policy: ~all

error 3 SPF records: receivers must treat that as a permanent error (RFC 7208 §4.5)

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.ifirm.dk	PlmImKlrkDWJTRQE6-2zFZfEOwS_jPeJ7e3FYVW5W-o

🔗 TLSA / DANE#

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

🔐 DNSSEC#

186ms

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

🏷️ SOA#

46ms

Field	Value
Serial	2026092105
Primary NS (MNAME)	ns1.dk
Responsible (RNAME)	server@hosting4real.com
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

48ms

159ms

42ms

AAAA

157ms

TXT

889ms

CAA

156ms

HTTPS

48ms

TLSA

266ms

SOA

46ms

MTA-STS

283ms

DNSSEC

186ms

SRV

281ms

Total

1575ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-06 22:38:18	3162ms	4 NS 1 A 7 MX	🔓 Insecure
2026-10-02 17:22:57 shown	1575ms	4 NS 1 A 7 MX	🔓 Insecure
2026-09-23 06:51:51	1673ms	4 NS 1 A 7 MX	🔓 Insecure
2026-08-27 15:07:23	1494ms	4 NS 1 A 7 MX	🔓 Insecure
2026-08-06 05:25:43	2341ms	4 NS 1 A 7 MX	🔓 Insecure
2026-07-26 05:51:50	2238ms	4 NS 1 A 7 MX	🔓 Insecure
2026-07-23 02:46:52	3417ms	4 NS 1 A 7 MX	🔓 Insecure
2026-07-02 14:14:22	2361ms	4 NS 1 A 7 MX	🔓 Insecure
2026-06-25 08:13:52	1056ms	4 NS 1 A 7 MX	🔓 Insecure
2026-06-23 00:03:24	1095ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 08:48:43	3719ms	4 NS 1 A 7 MX	🔓 Insecure
2026-06-17 14:38:05	347ms	0 NS 0 A 0 MX	❓ Unknown