develtex.dk

📜 Historical scan 2026-07-09 18:54:42 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

develtex.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 16 February 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.36 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by develtex-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 72ms

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 81ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.36	3600s	webcluster2.webpod15-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 63ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	develtex-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::4 2a01:111:f403:ca09::4 2a01:111:f403:ca09::6 52.101.68.8 52.101.73.1 52.101.73.153 52.101.73.2	mail-db7pr03cu00401.inbound.protection.outlook.com mail-db4pr02cu00204.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-as9pr07cu00302.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	46.30.215.36
🔶 Autoconfig	46.30.215.36

🔷 AAAA Records (IPv6)#

1 records 52ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10e:8023:be1d:d9cd:e233	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 135ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

1 records 378ms

TXT Record
v=spf1 ip4:86.52.57.210 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (develtex.dk)
-all (hard fail)	v=spf1 ip4:86.52.57.210 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.develtex.dk)
p=quarantine	v=DMARC1; p=quarantine;

📬 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 2026-10-18 01:59:25

www	46.30.215.36 2a02:2350:5:10e:8023:be1d:d9cd:e233 (AS51468) (address records, no CNAME)
www vs bare domain	Same network develtex.dk: 46.30.215.36 2a02:2350:5:10e:8023:be1d:d9cd:e233 (AS51468) www.develtex.dk: 46.30.215.36 2a02:2350:5:10e:8023:be1d:d9cd:e233 (AS51468)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-develtex-dk._domainkey.develtex.onmicrosoft.com	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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

152ms

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

🏷️ SOA#

50ms

Field	Value
Serial	2026061805
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 2026-10-17 01:30:19

Field	Value
Registrar	ONE.COM A/S
Registered	2012-02-16
Expires	2027-02-28 (132d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

72ms

81ms

63ms

AAAA

52ms

TXT

378ms

CAA

64ms

HTTPS

63ms

TLSA

249ms

SOA

50ms

MTA-STS

68ms

DNSSEC

152ms

SRV

135ms

Total

17278ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-18 01:59:24	1370ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-17 00:53:24	1593ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 11:50:34	650ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-28 03:40:04	1493ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-22 15:47:11	7206ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-18 14:13:41	3359ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-17 21:50:13	18259ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-09 18:54:42 shown	17278ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 20:22:11	1454ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 18:14:01	1065ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 09:22:56	3922ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 02:39:18	2376ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 02:30:55	896ms	2 NS 1 A 1 MX	🔓 Insecure