backpacker.dk

📜 Historical scan 2026-07-04 22:34:33  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

backpacker.dk is a .dk domain served by 2 nameservers (jason.ns.cloudflare.com, lia.ns.cloudflare.com). It was registered on 18 July 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.6.77 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com and 2 more. The zone is DNSSEC-signed and validates, has no 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   74ms
NameserverIP addressesPTRASN / ISP
jason.ns.cloudflare.com 108.162.193.179
172.64.33.179
173.245.59.179
2606:4700:58::adf5:3bb3
2803:f800:50::6ca2:c1b3
2a06:98c1:50::ac40:21b3		 jason.ns.cloudflare.com
jason.ns.cloudflare.com
jason.ns.cloudflare.com
jason.ns.cloudflare.com
jason.ns.cloudflare.com
jason.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
lia.ns.cloudflare.com 108.162.192.185
172.64.32.185
173.245.58.185
2606:4700:50::adf5:3ab9
2803:f800:50::6ca2:c0b9
2a06:98c1:50::ac40:20b9		 lia.ns.cloudflare.com
lia.ns.cloudflare.com
lia.ns.cloudflare.com
lia.ns.cloudflare.com
lia.ns.cloudflare.com
lia.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

2 records   63ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.6.77 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.134.156 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

4 records   101ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mx1.pub.mailpod11-cph3.one.com 104.37.34.230 mx1.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 300s mx2.pub.mailpod11-cph3.one.com 104.37.34.231 mx2.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 300s mx3.pub.mailpod11-cph3.one.com 104.37.34.232 mx3.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 300s mx4.pub.mailpod11-cph3.one.com 104.37.34.233 mx4.pub.mailpod11-cph3.one.com AS51468 One.com A/S

🔷 AAAA Records (IPv6)#

2 records   112ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a06:98c1:3120::1 300s — AS13335 Cloudflare, Inc. 2a06:98c1:3120:0:0:0:0:0/46 — —
2a06:98c1:3121::1 300s — AS13335 Cloudflare, Inc. 2a06:98c1:3120:0:0:0:0:0/46 — —

🔐 HTTPS Records#

1 records   70ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.6.77,172.67.134.156 ech=AEX+DQBBsQAgACBNnwVq9amPYD1Mpd/AHJza7XQ/5NKO5oePbVR42P1pEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:64d,2606:4700:3032::ac43:869c

📝 TXT Records#

1 records   202ms
TXT Record
google-site-verification=zpnEJQnPcQNMAVPUjnsspl8oohWD5bY964qj287qS5Y

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

10 records   60ms
FlagsTagValue
0 issue comodoca.com
0 issue digicert.com; cansignhttpexchanges=yes
0 issue letsencrypt.org
0 issue pki.goog; cansignhttpexchanges=yes
0 issue ssl.com
0 issuewild comodoca.com
0 issuewild digicert.com; cansignhttpexchanges=yes
0 issuewild letsencrypt.org
0 issuewild pki.goog; cansignhttpexchanges=yes
0 issuewild ssl.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-18 00:49:32
www104.21.6.77 172.67.134.156 2606:4700:3030::6815:64d 2606:4700:3032::ac43:869c (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceCompact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

8 records   141ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…

🔐 DNSSEC#

162ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2408587412
Primary NS (MNAME)jason.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-13 22:31:33
FieldValue
RegistrarDNS Platform ApS
Registered1998-07-18
Expires2032-09-30 (2173d)

🔗 Same registrant#

1 domain

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).

DomainRegistrar
grue.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
74ms
A
63ms
MX
101ms
AAAA
112ms
TXT
202ms
CAA
60ms
HTTPS
70ms
TLSA
141ms
SOA
0ms
MTA-STS
101ms
DNSSEC
162ms
SRV
131ms
Total
2594ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-18 00:49:32 4705ms 2 NS 2 A 4 MX 🔒 Secure
2026-10-16 23:59:42 3203ms 2 NS 2 A 4 MX 🔒 Secure
2026-10-15 22:59:22 566ms 2 NS 2 A 4 MX 🔒 Secure
2026-10-13 22:13:07 4307ms 2 NS 2 A 4 MX 🔒 Secure
2026-10-03 07:41:43 883ms 2 NS 2 A 4 MX 🔒 Secure
2026-09-25 05:54:49 1019ms 2 NS 2 A 4 MX 🔒 Secure
2026-09-24 05:36:41 768ms 2 NS 2 A 4 MX 🔒 Secure
2026-09-19 15:58:08 2040ms 2 NS 2 A 4 MX 🔒 Secure
2026-09-19 15:56:07 1430ms 2 NS 2 A 4 MX 🔒 Secure
2026-08-26 23:35:14 832ms 2 NS 2 A 4 MX 🔒 Secure
2026-08-20 11:45:05 3961ms 2 NS 2 A 4 MX 🔒 Secure
2026-08-18 08:28:08 2883ms 2 NS 2 A 4 MX 🔒 Secure
2026-08-16 22:59:07 1689ms 2 NS 2 A 4 MX 🔒 Secure
2026-08-04 19:39:35 2034ms 2 NS 2 A 4 MX 🔒 Secure
2026-07-26 16:53:30 10215ms 2 NS 2 A 4 MX 🔒 Secure
2026-07-17 23:40:00 1096ms 2 NS 2 A 4 MX 🔒 Secure
2026-07-10 06:06:50 1327ms 2 NS 2 A 4 MX 🔒 Secure
2026-07-04 22:34:33 shown 2594ms 2 NS 2 A 4 MX 🔒 Secure
2026-07-02 16:32:39 1567ms 2 NS 2 A 4 MX 🔒 Secure
2026-06-20 05:54:14 980ms 2 NS 2 A 4 MX 🔒 Secure
2026-06-19 20:38:58 1024ms 2 NS 2 A 4 MX 🔒 Secure
2026-06-16 13:59:33 1144ms 2 NS 2 A 4 MX 🔒 Secure
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