gammadata.dk

📜 Historical scan 2026-09-04 00:33:50 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gammadata.dk is a .dk domain served by 3 nameservers (ns1.rrpproxy.net, ns2.rrpproxy.net, ns3.rrpproxy.net). It was registered on 18 February 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.16.236.23 is hosted by ODERLAND Webbhotell AB (AS44136) in Sweden. Mail is handled by gammadata-dk.mail.protection.outlook.com. 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#

3 records 26ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.rrpproxy.net	193.227.117.226 2a04:2b00:14cc::226	ns1.rrpproxy.net ns1.rrpproxy.net	AS1921 ipcom GmbH AS1921 ipcom GmbH
ns2.rrpproxy.net	194.50.187.226 2a04:2b00:14dd::226	ns2.rrpproxy.net ns2.rrpproxy.net	AS207021 ipcom GmbH AS1921 ipcom GmbH
ns3.rrpproxy.net	194.0.182.226 2a04:2b00:14ee::226	ns3.rrpproxy.net ns3.rrpproxy.net	AS1921 ipcom GmbH AS1921 ipcom GmbH

🌍 A Records#

1 records 30ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.16.236.23	3600s	premium34.oderland.com	AS44136	ODERLAND Webbhotell AB	46.16.232.0/21	🇸🇪 Sweden	—

📧 MX Records#

1 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	gammadata-dk.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca09::20 2a01:111:f403:ca09::f 2a01:111:f403:ca3c::a 52.101.103.39 52.101.185.114 52.101.209.153 52.101.91.162	mail-du0pr03cu00102.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-zrxpr07cu00102.inbound.protection.outlook.com mail-miypr05cu00207.inbound.protection.outlook.com mail-zrxpr04cu00102.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-matpr04cu00302.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 → 40.104.116.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 73ms

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

📝 TXT Records#

2 records 209ms

TXT Record
MS=ms91702111
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.gammadata.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:61af150e9c2e3@ag.dmarcly.com; ruf=mailto:61af150e9c2e3@fo.dmarcly.com; sp=quarantine; fo=0;

📬 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 2026-10-15 13:33:23

www	46.16.236.23 (AS44136) (address records, no CNAME)
www vs bare domain	Same network gammadata.dk: 46.16.236.23 (AS44136) www.gammadata.dk: 46.16.236.23 (AS44136)
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
selector1	selector1-gammadata-dk._domainkey.gammadata.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-gammadata-dk._domainkey.gammadata.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#

120ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026024763
Primary NS (MNAME)	ns1.rrpproxy.net
Responsible (RNAME)	registry@1access.se.gammadata.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	28800s

📋 Registration#

WHOIS fetched 2026-10-12 17:55:37

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2000-02-18
Expires	2027-03-31 (165d)

🔗 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#

26ms

30ms

32ms

AAAA

27ms

TXT

209ms

CAA

28ms

HTTPS

35ms

TLSA

302ms

SOA

0ms

MTA-STS

67ms

DNSSEC

120ms

SRV

73ms

Total

917ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 13:33:23	3225ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-08 04:02:03	3302ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-02 02:09:39	740ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-25 00:55:38	1337ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-19 06:27:39	1032ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-13 02:21:20	2878ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-04 00:33:50 shown	917ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-27 19:12:44	1172ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-27 11:02:58	1020ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-20 14:43:01	11153ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-18 12:50:10	1849ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-14 03:35:09	3010ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-07 01:13:25	10678ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-01 21:33:53	1316ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-23 19:42:54	1320ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-17 08:43:39	1267ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-10 11:59:57	1896ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-03 19:25:56	3183ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-29 01:02:20	1643ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-24 02:57:24	3402ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-23 21:36:01	1176ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 15:59:19	1285ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-22 11:10:41	1187ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 13:31:33	2627ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-17 10:02:18	1573ms	3 NS 1 A 1 MX	🔓 Insecure