glassogruppen.dk
Last scanned: 2026-08-27 01:50:04  ·  10092ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   43ms
NameserverIP addressesPTRASN / ISP
dns.home.pl 2001:8d8:fe:53:6870::1
217.160.80.244		 dns.home.pl
dns.home.pl		 AS8560 IONOS SE
AS8560 IONOS SE
dns2.home.pl 2001:8d8:fe:53:6870::2
217.160.81.248		 dns2.home.pl
dns2.home.pl		 AS8560 IONOS SE
AS8560 IONOS SE
dns3.home.pl 185.132.34.251
2607:f1c0:fe:53:185:132:34:251		 dns3.home.pl
dns3.home.pl		 AS15418 Fasthosts Internet Limited
AS15418 Fasthosts Internet Limited
🌍 A Records1 records   48ms
IPTTLPTRASNISP / OrgCIDRCountryCity
199.247.22.207 60s 199.247.22.207.grupaglasso.pl AS20473 The Constant Company, LLC 199.247.0.0/19 🇩🇪 Germany Frankfurt am Main
📧 MX Records1 records   57ms
PriorityTTLMail ServerIP addressesPTRASN
10 60s serwer1578643.home.pl 79.96.198.239 mail.grupaglasso.pl AS12824 home.pl sp. z o.o.
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverglassogruppen.dk → 199.247.22.207
🔶 Autoconfigglassogruppen.dk → 199.247.22.207
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records2 records   95ms
ServicePriorityWeightPortTarget
_imap._tcp 10 20 143 glassogruppen.dk
_imaps._tcp 10 5 993 glassogruppen.dk
📝 TXT Records1 records   253ms
TXT Record
v=spf1 a mx ~all
✉️ SPF
PolicyRecord (glassogruppen.dk)
~all (soft fail) v=spf1 a mx ~all
📨 DMARC
PolicyRecord (_dmarc.glassogruppen.dk)
p=quarantine v=DMARC1;p=quarantine;pct=1;rua=mailto:dmarc@vercom.pl,mailto:jarek@grupaglasso.pl
📬 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.glassogruppen.dk glassogruppen.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC9093ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial34
Primary NS (MNAME)dns.home.pl
Responsible (RNAME)admin@home.pl
Refresh14400s
Retry7200s
Expire2419200s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
43ms
A
48ms
MX
57ms
AAAA
43ms
TXT
253ms
CAA
40ms
HTTPS
53ms
TLSA
383ms
SOA
0ms
MTA-STS
66ms
DNSSEC
9093ms
SRV
95ms
Total
10092ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 01:50:04 10092ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 10:29:03 1381ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 10:25:40 2873ms 3 NS 1 A 1 MX 🔓 Insecure View
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