gasabar.dk

📜 Historical scan 2026-06-26 02:28:22  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gasabar.dk is a .dk domain served by 2 nameservers (shaz.ns.cloudflare.com, zeus.ns.cloudflare.com). It was registered on 5 February 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.87.232 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by gasabar-dk.mail.protection.outlook.com. 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   48ms

🌍 A Records#

2 records   48ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.87.232 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.148.105 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   52ms

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.8

🔷 AAAA Records (IPv6)#

2 records   42ms

🔐 HTTPS Records#

1 records   43ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.87.232,172.67.148.105 ech=AEX+DQBBiAAgACAN2hk9bvBGtP9ffyP9bN01kIvEDIB/fu3zn2zzpo1qOgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:57e8,2606:4700:3031::ac43:9469

🔌 SRV Records#

1 records   73ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com

📝 TXT Records#

1 records   146ms
TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

PolicyRecord (gasabar.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com -all

📨 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#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-20 02:20:41
www104.21.87.232 172.67.148.105 2606:4700:3031::6815:57e8 2606:4700:3031::ac43:9469 (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

✍️ DKIM keys#

1 found
SelectorCNAMEKey
selector1 selector1-gasabar-dk._domainkey.bargroupdk.onmicrosoft.com 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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

103ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

39ms
FieldValue
Serial2407703050
Primary NS (MNAME)shaz.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-20 02:54:35
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2021-02-05
Expires2027-02-28 (131d)

🔗 Same registrant#

23 domains
📋 WHOIS#

⏱️ Lookup Timing#

NS
48ms
A
48ms
MX
52ms
AAAA
42ms
TXT
146ms
CAA
39ms
HTTPS
43ms
TLSA
270ms
SOA
39ms
MTA-STS
68ms
DNSSEC
103ms
SRV
73ms
Total
1044ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-20 02:20:41 2300ms 2 NS 2 A 1 MX 🔒 Secure
2026-10-09 08:12:06 4391ms 2 NS 2 A 1 MX 🔒 Secure
2026-10-01 06:59:28 872ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-28 06:29:42 1456ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-07 23:01:07 1719ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-03 04:16:28 1800ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-28 08:49:16 1244ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-28 06:29:14 1473ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-27 06:20:07 1480ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-22 01:34:02 4653ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-21 01:29:22 17757ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-18 23:32:41 9308ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-17 12:06:04 10404ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-11 18:06:12 10137ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-18 07:48:31 1391ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-26 02:28:22 shown 1044ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-23 08:05:50 932ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-19 07:59:00 1170ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-17 10:18:28 3520ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-17 10:17:35 2189ms 2 NS 2 A 1 MX 🔒 Secure
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