sebinternet.dk

📜 Historical scan 2026-06-17 12:57:39 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sebinternet.dk is a .dk domain served by 4 nameservers (ns1.seb.se, ns2.sebgroup.com, pdns1.cscdns.net and 1 more). It was registered on 12 January 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 129.178.72.20 is hosted by Skandinaviska Enskilda Banken AB (AS44320) in Sweden. 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#

4 records 66ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.seb.se	129.178.50.5	ns1.seb.se	AS44320 Skandinaviska Enskilda Banken AB
ns2.sebgroup.com	129.178.50.8	ns2.sebgroup.com	AS44320 Skandinaviska Enskilda Banken AB
pdns1.cscdns.net	156.154.130.100 2610:a1:1022::100	spdns3.cscdns.net ns2.domainnetwork.se	AS12008 Vercara, LLC AS12008 Vercara, LLC
pdns2.cscdns.net	156.154.131.100 2610:a1:1023::100	nusdns06.digitalarchives.com pdns2.cscdns.net	AS12008 Vercara, LLC AS12008 Vercara, LLC

🌍 A Records#

1 records 44ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
129.178.72.20	—	1856familyoffice.com analytics.seb.se campus.sebgroup.com cb.seb.pl corporatemastercard.no demo.tradingstation.seb.se diners.no globecard.fi green.sebgroup.com kampanjer.seb.se m.seb.se mobil.seb.se nettsaldo.ownersmastercard.no nettsaldo.saabmastercard.no nettsaldo.saseurobonusmastercard.no nettsaldo.sasmastercard.no nettsaldo.volvomastercard.no new.eurocard.com newsroom.sebgroup.com nextgeneration.no nordicchoicemc.se opelkortet.se ownersmastercard.no pointearner.dk pointearner.se privatbanken.no rdr.seb.ua rdr.www.seb.ua redirect.sebgroup.com saabmastercard.no sasmastercard.no scandicfriendsmastercard.se seb-france.fr seb-merchant.de seb.do seb.mobi seb.pl seb.ua sebank.mobi sebanken.mobi sebgroup.mobi sebkortbank.com seblife.fi sebnextgenerationcup.se sebprivatbanken.no sebprivatebank.com soknad.saseurobonusmastercard.no spotr.co.uk spotr.com.sg spotr.dk spotr.eu spotr.fi spotr.fr spotr.lt spotr.lu spotr.lv spotr.no spotr.nu spotr.org spotr.sg sustainableperspectives.sebgroup.com thebenche.com thebenche.se tryggliv.seb.se volvomastercard.no www.1856familyoffice.com www.corporatemastercard.no www.e-pensionstjek.dk www.finnairplusmastercard.fi www.miljobillan.se www.nextgeneration.no www.nordicchoicemc.se www.ownersmastercard.no www.s-e-bank.se www.s-e-banken.se www.saabmastercard.no www.sasmastercard.no www.scandicfriendsmastercard.se www.seb-enskilda-banken.se www.seb-enskildabanken.se www.seb-france.fr www.seb-merchant.de www.seb.do www.seb.mobi www.seb.pl www.seb.ua www.sebank.mobi www.sebank.se www.sebanken.mobi www.sebanken.se www.sebenskildabanken.se www.sebgroup.mobi www.sebkortbank.com www.seblife.fi www.sebnextgenerationcup.se www.spotr.co.uk www.spotr.com.sg www.spotr.dk www.spotr.eu www.spotr.fi www.spotr.fr www.spotr.lt www.spotr.lu www.spotr.lv www.spotr.no www.spotr.nu www.spotr.org www.spotr.sg www.thebenche.se www.tryggliv.seb.se www.volvomastercard.no www.www-seb.se www.wwwseb.se xeb.dk	AS44320	Skandinaviska Enskilda Banken AB	129.178.72.0/22	🇸🇪 Sweden	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 197ms

TXT Record
v=spf1 mx -all

✉️ SPF#

Policy	Record (sebinternet.dk)
-all (hard fail)	v=spf1 mx -all

📨 DMARC#

Policy	Record (_dmarc.sebinternet.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc.rua@seb.se; pct=100; adkim=r; aspf=r;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

8 records 43ms

Flags	Tag	Value
0	iodef	mailto:csirt@seb.se
0	iodef	mailto:sebitkeymanagement@seb.se
0	issue	amazonaws.com
0	issue	digicert.com
0	issue	entrust.net
0	issue	letsencrypt.org
0	issue	pki.goog
0	issue	sectigo.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-13 20:16:33

www	129.178.72.20 (AS44320) (address records, no CNAME)
www vs bare domain	Same network sebinternet.dk: 129.178.72.20 (AS44320) www.sebinternet.dk: 129.178.72.20 (AS44320)
Wildcard	No

🔎 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#

188ms

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

🏷️ SOA#

55ms

Field	Value
Serial	2025120100
Primary NS (MNAME)	ns1.seb.se
Responsible (RNAME)	hostmaster@seb.se
Refresh	25200s
Retry	3600s
Expire	2592000s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-10 09:48:50

Field	Value
Registrar	CSC Digital Brand Service, Inc
Registered	2000-01-12
Expires	2027-03-31 (164d)

📋 WHOIS#

⏱️ Lookup Timing#

66ms

44ms

58ms

AAAA

46ms

TXT

197ms

CAA

43ms

HTTPS

53ms

TLSA

245ms

SOA

55ms

MTA-STS

100ms

DNSSEC

188ms

SRV

0ms

Total

4591ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-08 21:24:40	2669ms	4 NS 1 A 0 MX	🔓 Insecure
2026-08-27 14:51:19	968ms	4 NS 1 A 0 MX	🔓 Insecure
2026-06-17 12:57:39 shown	4591ms	4 NS 1 A 0 MX	🔓 Insecure