rival.dk

📜 Historical scan 2026-09-07 17:28:25 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rival.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 16 February 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.5 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by rival-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#

2 records 30ms

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 25ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.5	600s	linux171.unoeuro.com	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	rival-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca04::c 2a01:111:f403:ca38::a 2a01:111:f403:ca3c::8 52.101.185.114 52.101.185.24 52.101.68.12 52.101.73.123	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-zrxpr04cu00102.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am6pr02cu00203.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 → 40.104.116.8

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

4 records 134ms

TXT Record
MS=382DA0486EA73E280FF09C0E7288BEAEDCCD204A
MS=ms23930166
MS=ms72637109
v=spf1 ip4:2.109.108.186 include:spf.protection.outlook.com include:servers.mcsv.net -all

✉️ SPF#

Policy	Record (rival.dk)
-all (hard fail)	v=spf1 ip4:2.109.108.186 include:spf.protection.outlook.com include:servers.mcsv.net -all

📨 DMARC#

Policy	Record (_dmarc.rival.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:ruaHorse@rival.dk; ruf=mailto:rufHorse@rival.dk; sp=reject;

📬 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 2026-10-09 20:14:04

www	93.191.156.5 (AS48854) (address records, no CNAME)
www vs bare domain	Same network rival.dk: 93.191.156.5 (AS48854) www.rival.dk: 93.191.156.5 (AS48854)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
k1	dkim.mcsv.net	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: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

104ms

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	2026090701
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 2026-10-09 20:30:37

Field	Value
Registrar	Simply.com A/S
Registered	1998-02-16
Expires	2027-03-31 (164d)

📋 WHOIS#

⏱️ Lookup Timing#

30ms

25ms

32ms

AAAA

28ms

TXT

134ms

CAA

35ms

HTTPS

31ms

TLSA

805ms

SOA

0ms

MTA-STS

46ms

DNSSEC

104ms

SRV

104ms

Total

1317ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 20:14:04	2076ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 14:32:15	1258ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-14 19:28:19	1221ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-07 17:28:25 shown	1317ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-10 11:00:34	3569ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-12 07:23:04	1248ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-03 09:13:43	1176ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 13:33:53	904ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 13:42:27	2069ms	2 NS 1 A 1 MX	🔒 Secure