buffinre.dk

Records from scan: 2026-10-11 12:41:32  ·  1812ms total  ·  last checked 2026-10-15 19:28 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

buffinre.dk is a .dk domain served by 4 nameservers (ephemera.nmugroup.se, origo.nmugroup.com, unit.nmugroup.com and 1 more). It was registered on 10 June 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.183.80.13 is hosted by Nordisk Media Utveckling AB (AS204074) in Sweden. Mail is handled by .. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records   116ms
NameserverIP addressesPTRASN / ISP
ephemera.nmugroup.se 2a02:80:3ffe::28
85.30.129.28		 ephemera.nmugroup.se
ephemera.nmugroup.se		 AS34244 Teleservice Bredband Skane AB
AS34244 Teleservice Bredband Skane AB
origo.nmugroup.com 193.183.80.4
2001:67c:1b2c::4		 origo.nmugroup.com
origo.nmugroup.com		 AS204074 Nordisk Media Utveckling AB
AS204074 Nordisk Media Utveckling AB
unit.nmugroup.com 2001:4db8:e004::2
217.10.116.210		 unit.nmugroup.com
unit.nmugroup.com		 AS35706 Net at Once Sweden AB
AS35706 Net at Once Sweden AB
vertex.nmugroup.se 195.246.120.244
2a02:752:0:18::18		 vertex.nmugroup.se
vertex.nmugroup.se		 AS42708 Glesys AB
AS42708 Glesys AB

🌍 A Records#

1 records   127ms
IPTTLPTRASNISP / OrgCIDRCountryCity
193.183.80.13 3600s redirect.nmugroup.com AS204074 Nordisk Media Utveckling AB 193.183.80.0/24 🇸🇪 Sweden —

📧 MX Records#

1 records   134ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s .  Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

1 records   134ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2001:67c:1b2c::4:1 3600s redirect.nmugroup.com AS204074 Nordisk Media Utveckling AB 2001:67c:1b2c:0:0:0:0:0/48 🇸🇪 Sweden —

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   361ms
TXT Record
v=spf1 -all

✉️ SPF#

PolicyRecord (buffinre.dk)
-all (hard fail) v=spf1 -all

📨 DMARC#

PolicyRecord (_dmarc.buffinre.dk)
p=reject v=DMARC1; p=reject; aspf=s

📬 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#

checked 2026-10-11 12:41:32
www CNAMEredirect.nmugroup.com (all on nmugroup.com)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.buffinre.dk _acme-challenge._.buffinre.dk._.redirect.nmugroup.com._.acme-challenge.nmugroup.se

🔗 TLSA / DANE#

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

🔐 DNSSEC#

189ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

90ms
FieldValue
Serial2026101001
Primary NS (MNAME)origo.nmugroup.com
Responsible (RNAME)dns@nmugroup.com
Refresh86400s
Retry7200s
Expire3600000s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-05 01:24:34
FieldValue
RegistrarNordisk Media Utveckling AB
Registered2004-06-10
Expires2027-06-30 (256d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
116ms
A
127ms
MX
134ms
AAAA
134ms
TXT
361ms
CAA
146ms
HTTPS
129ms
TLSA
65ms
SOA
90ms
MTA-STS
156ms
DNSSEC
189ms
SRV
152ms
Total
1812ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-11 12:41:32 shown 1812ms 4 NS 1 A 1 MX 🔒 Secure
2026-10-10 08:56:16 680ms 4 NS 1 A 1 MX 🔒 Secure
2026-10-09 01:12:01 1323ms 4 NS 1 A 1 MX 🔒 Secure
2026-10-08 01:09:00 1395ms 4 NS 1 A 1 MX 🔒 Secure
2026-10-07 01:07:00 455ms 4 NS 1 A 1 MX 🔒 Secure
2026-10-06 00:45:24 722ms 4 NS 1 A 1 MX 🔒 Secure
2026-10-05 00:39:41 634ms 4 NS 1 A 1 MX 🔒 Secure
2026-10-04 00:30:31 513ms 4 NS 1 A 1 MX 🔒 Secure
2026-10-03 00:28:29 1187ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-30 00:10:56 2053ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-28 23:48:44 682ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-27 23:32:53 583ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-26 23:18:09 768ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-25 22:58:56 610ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-23 10:57:28 595ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-18 18:23:40 1964ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-09 17:03:42 892ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-02 16:51:29 651ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-28 12:27:09 911ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-27 12:08:40 659ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-27 06:55:15 1009ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-26 06:50:25 1153ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-25 00:52:13 8444ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-24 00:30:00 2813ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-16 13:51:43 866ms 4 NS 1 A 1 MX 🔒 Secure
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