ivftech.dk

📜 Historical scan 2026-08-17 00:52:56 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ivftech.dk is a .dk domain served by 2 nameservers (elly.ns.cloudflare.com, rob.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.30.123 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by ivftech-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 39ms

Nameserver	IP addresses	PTR	ASN / ISP
elly.ns.cloudflare.com	108.162.194.246 162.159.38.246 172.64.34.246 2606:4700:50::a29f:26f6 2803:f800:50::6ca2:c2f6 2a06:98c1:50::ac40:22f6	elly.ns.cloudflare.com elly.ns.cloudflare.com elly.ns.cloudflare.com elly.ns.cloudflare.com elly.ns.cloudflare.com elly.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rob.ns.cloudflare.com	108.162.193.140 172.64.33.140 173.245.59.140 2606:4700:58::adf5:3b8c 2803:f800:50::6ca2:c18c 2a06:98c1:50::ac40:218c	rob.ns.cloudflare.com rob.ns.cloudflare.com rob.ns.cloudflare.com rob.ns.cloudflare.com rob.ns.cloudflare.com rob.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 62ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.30.123	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.172.232	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 46ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	ivftech-dk.mail.protection.outlook.com	2a01:111:f403:c931::1 2a01:111:f403:c946::5 2a01:111:f403:f804::3 2a01:111:f403:f908::2 52.101.10.18 52.101.40.0 52.101.9.20 52.101.9.21	mail-sa9pr03cu00201.inbound.protection.outlook.com mail-ch4pr21cu00105.inbound.protection.outlook.com mail-co1pr03cu00403.inbound.protection.outlook.com mail-bn8pr05cu00102.inbound.protection.outlook.com mail-bn8pr05cu00302.inbound.protection.outlook.com mail-cy5pr03cu00300.inbound.protection.outlook.com mail-bl0pr02cu00604.inbound.protection.outlook.com mail-bl2pr04cu00205.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24
🔶 Autoconfig	172.67.172.232

🔷 AAAA Records (IPv6)#

2 records 61ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:ace8	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:1e7b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 69ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.30.123,172.67.172.232 ech=AEX+DQBBbwAgACAMDxJdTinKDF4y0e7H2QnetpwXrxiI4rigx5boCZaDawAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:ace8,2606:4700:3037::6815:1e7b

📝 TXT Records#

3 records 224ms

TXT Record
MS=ms90738307
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA07onyfktD3Lh3hszIbu4fUXzQybPy1MjxVByE34k/8lb0PExBlI/oXuUVX0gyYR5OuPMTlI7PxT9Q3sInfpv7bXji5AotAizuc4llLC9X7D8WWo7ov7W85rk19eOy+DrKHZ3DZ5KPRWJptac3NBeGTssIBgCrHwMvUAea2gnlRSwqfyVpnCteTKcuutx/Xxn77DGAPbjvJ07TFTybPJTbJKv6LkrG9aGngSbU/gJT//uxALZ3IQuA1T2qzGJ+mAjR55Nv178i4icsjniPqgViMxfQzuL8mh7kL1mZj5fRajl7R/kHKF6sF2I/2bezY+0mZvuz0yVlKVwBX9VOvv7FQIDAQAB
v=spf1 include:spf.protection.outlook.com ~all

✉️ SPF#

Policy	Record (ivftech.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com ~all

📨 DMARC#

Policy	Record (_dmarc.ivftech.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc@nexpringhealth.com; ruf=mailto:dmarc@nexpringhealth.com; fo=1;

📬 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 2026-10-12 07:24:51

www	104.21.30.123 172.67.172.232 2606:4700:3032::ac43:ace8 2606:4700:3037::6815:1e7b (AS13335) (address records, no CNAME)
www vs bare domain	Same network ivftech.dk: 104.21.30.123 172.67.172.232 2606:4700:3032::ac43:ace8 2606:4700:3037::6815:1e7b (AS13335) www.ivftech.dk: 104.21.30.123 172.67.172.232 2606:4700:3032::ac43:ace8 2606:4700:3037::6815:1e7b (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.ivftech.dk	72_s_Ke1J9dc_Lu3BN0Yt58Z8C3j9axg1JxmEJ6_Cww
TXT	_acme-challenge.ivftech.dk	73-jLthLo3KdbbnCbo-NSK7KfQLZdZM_Sfhz5LWAGMo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

90ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2412345770
Primary NS (MNAME)	elly.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

39ms

62ms

46ms

AAAA

61ms

TXT

224ms

CAA

62ms

HTTPS

69ms

TLSA

195ms

SOA

0ms

MTA-STS

77ms

DNSSEC

90ms

SRV

102ms

Total

1574ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 22:28:00	1598ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 22:19:43	1008ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-22 19:38:43	1988ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-14 09:23:43	2163ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-11 05:53:43	3573ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-28 03:02:25	1553ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 02:13:25	10615ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-21 13:01:36	14998ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-19 07:01:06	21183ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-18 06:38:24	2425ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-17 00:52:56 shown	1574ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-06 07:05:24	2372ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-26 14:42:08	1198ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-26 09:06:23	1125ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-23 09:59:10	981ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 22:29:05	1447ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-18 00:01:55	3148ms	2 NS 2 A 1 MX	🔓 Insecure