gocollective.dk

📜 Historical scan 2026-09-07 05:03:24 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gocollective.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 14 September 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.37 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by gocollective-dk.x-v1.mx.microsoft. The zone is DNSSEC-signed and validates, 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 83ms

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 72ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.37	3600s	webcluster2.webpod15-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 60ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	gocollective-dk.x-v1.mx.microsoft	2a01:111:f403:ca09::5 2a01:111:f403:ca09::7 2a01:111:f403:ca48::8 2a01:111:f403:ca48::a 52.101.103.39 52.101.185.21 52.101.68.8 52.101.73.8	mail-am1pr04cu00105.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-miypr05cu00207.inbound.protection.outlook.com mail-zrxpr05cu00105.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am0pr04cu00500.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	46.30.215.37

🔷 AAAA Records (IPv6)#

1 records 63ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10e:802d:40f3:c204:e9b4	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 123ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records#

10 records 219ms

TXT Record
_globalsign-domain-verification=MBG2tfYiQ3rd306DJ-UcWXpooYAjk6hAn9zyP7aMGn
brevo-code:802a116c7ccdd1614693df2a85c93040
docusign=86261015-150b-48df-9546-b9a24ca6deae
facebook-domain-verification=umk22optpivndas440sviek14nrxoy
google-site-verification=3UjAC3c_dpFSrAYmGoIj94dNm8poUwrr29BRIy5cwOY
MS=ms81428937
nintex.602bfb3bb6a239006aa74c9b
openai-domain-verification=dv-NikvVjkA606tGWw8UwoRVddY
openai-domain-verification=dv-NSSa7SDI0nr14E1LEj7dY4iU
v=spf1 include:spf.protection.outlook.com include:o._spf.hostedsepo.dk include:servers.mcsv.net include:_custspf.one.com include:_spf-dc55.sapsf.eu ip4:185.147.72.134/27 ip4:43.231.128.105 ip4:172.20.17.185 ip4:192.92.97.0/24 ip4:192.66.172.202 ip4:168.128.108.212 ip4:172.20.17.186 ip4:185.163.189.41 ip4:185.163.189.46 ip4:195.50.44.89 ip4:10.208.71.63 ip4:10.208.71.64 ip4:10.208.71.65 ip4:20.108.4.108 ip4:20.90.138.231 ip4:77.32.148.23 ip4:77.32.148.24 ip4:123.103.200.139 ip4:123.103.203.100 ip4:131.165.0.0/16 ip4:104.37.34.0/24 ip4:104.47.18.109 ip4:185.164.14.0/24 ip4:194.116.178.141 ip4:172.20.17.197 ip4:172.31.1.75 ip4:20.108.4.107 ip4:40.95.65.157 ip4:77.247.70.242 ip4:92.43.124.146 -all

✉️ SPF#

Policy	Record (gocollective.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:o._spf.hostedsepo.dk include:servers.mcsv.net include:_custspf.one.com include:_spf-dc55.sapsf.eu ip4:185.147.72.134/27 ip4:43.231.128.105 ip4:172.20.17.185 ip4:192.92.97.0/24 ip4:192.66.172.202 ip4:168.128.108.212 ip4:172.20.17.186 ip4:185.163.189.41 ip4:185.163.189.46 ip4:195.50.44.89 ip4:10.208.71.63 ip4:10.208.71.64 ip4:10.208.71.65 ip4:20.108.4.108 ip4:20.90.138.231 ip4:77.32.148.23 ip4:77.32.148.24 ip4:123.103.200.139 ip4:123.103.203.100 ip4:131.165.0.0/16 ip4:104.37.34.0/24 ip4:104.47.18.109 ip4:185.164.14.0/24 ip4:194.116.178.141 ip4:172.20.17.197 ip4:172.31.1.75 ip4:20.108.4.107 ip4:40.95.65.157 ip4:77.247.70.242 ip4:92.43.124.146 -all

Policy

Record (gocollective.dk)

-all (hard fail)

v=spf1 include:spf.protection.outlook.com include:o._spf.hostedsepo.dk include:servers.mcsv.net include:_custspf.one.com include:_spf-dc55.sapsf.eu ip4:185.147.72.134/27 ip4:43.231.128.105 ip4:172.20.17.185 ip4:192.92.97.0/24 ip4:192.66.172.202 ip4:168.128.108.212 ip4:172.20.17.186 ip4:185.163.189.41 ip4:185.163.189.46 ip4:195.50.44.89 ip4:10.208.71.63 ip4:10.208.71.64 ip4:10.208.71.65 ip4:20.108.4.108 ip4:20.90.138.231 ip4:77.32.148.23 ip4:77.32.148.24 ip4:123.103.200.139 ip4:123.103.203.100 ip4:131.165.0.0/16 ip4:104.37.34.0/24 ip4:104.47.18.109 ip4:185.164.14.0/24 ip4:194.116.178.141 ip4:172.20.17.197 ip4:172.31.1.75 ip4:20.108.4.107 ip4:40.95.65.157 ip4:77.247.70.242 ip4:92.43.124.146 -all

📨 DMARC#

Policy	Record (_dmarc.gocollective.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:69bbdb8c2cfa7@dmarc-dk.centerasecurity.com, mailto:itoperations@gocollective.dk; ruf=mailto:itoperations@gocollective.dk; 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 2026-10-15 18:30:02

www	46.30.215.40 (AS51468) (address records, no CNAME)
www vs bare domain	Same network gocollective.dk: 46.30.215.40 2a02:2350:5:10e:8044:d04e:dafd:39c3 (AS51468) www.gocollective.dk: 46.30.215.40 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

3 found

Selector	CNAME	Key
k1	dkim.mcsv.net	RSA · ~1024 bit below 2048 bit
mail	—	RSA · ~1024 bit below 2048 bit
s1	s1._domainkey.kmd.dk	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

info Record is 702 bytes: long SPF records risk UDP truncation

🔗 TLSA / DANE#

4 records 102ms

Service / Owner	Type	Cert association
SMTP _25._tcp.gocollective-dk.x-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	54883CC5F1849331E6BF5002C3129D20…
SMTP _25._tcp.gocollective-dk.x-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	EA7A25255D111FC3CE4CB8FABE3ADF9C…
SMTP _25._tcp.gocollective-dk.x-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	803F7447CC75B208DBCA042346F5D8DF…
SMTP _25._tcp.gocollective-dk.x-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	C1AD7778796D20BCA65C889A26550211…

🔐 DNSSEC#

149ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026090105
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 2026-10-14 13:14:09

Field	Value
Registrar	ONE.COM A/S
Registered	2023-09-14
Expires	2027-09-13 (329d)

🔗 Same registrant#

12 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).

Domain	Registrar
arriva-ung.dk	Punktum dk A/S (direct)
arriva.dk	Punktum dk A/S (direct)
arrivaung.dk	Punktum dk A/S (direct)
dancaptiveinsurance.dk	ONE.COM A/S
goco.dk	ONE.COM A/S
goco11ective.dk	ONE.COM A/S
gocoiiective.dk	ONE.COM A/S
gocollectivebus.dk	ONE.COM A/S
gocollectiverail.dk	ONE.COM A/S
gocorail.dk	ONE.COM A/S
medvidere.dk	Punktum dk A/S (direct)
movetogether.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

83ms

72ms

60ms

AAAA

63ms

TXT

219ms

CAA

61ms

HTTPS

66ms

TLSA

102ms

SOA

0ms

MTA-STS

83ms

DNSSEC

149ms

SRV

123ms

Total

1053ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 18:30:02	613ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 21:51:53	809ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-15 14:58:31	2794ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-07 05:03:24 shown	1053ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-29 12:44:13	1633ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 11:19:58	660ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-19 03:50:53	4361ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-11 05:39:46	5164ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-07 08:55:51	1625ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-23 14:12:32	5082ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-30 00:48:13	784ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 19:14:26	1038ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 11:42:11	909ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 14:02:27	3749ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 20:28:33	917ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 10:33:30	982ms	2 NS 1 A 1 MX	🔒 Secure