iblsprog.dk

📜 Historical scan 2026-06-20 18:13:51 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

iblsprog.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.131 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by iblsprog-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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#

3 records 65ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 69ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.131	600s	linux248.unoeuro.com	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 64ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	iblsprog-dk.mail.protection.outlook.com	2a01:111:f403:ca04::e 2a01:111:f403:ca09:: 2a01:111:f403:ca09::4 2a01:111:f403:ca09::5 52.101.68.0 52.101.68.15 52.101.73.11 52.101.73.4	mail-db8pr02cu00106.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am0pr83cu00404.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 143ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	1	100	5061	sipfed.online.lync.com

📝 TXT Records#

4 records 251ms

TXT Record
google-site-verification=SlPODhAfyGjqDRWX-FFeLWxt1gEFl0_N4zgt_Ol4IK8
mandrill_verify.Ko6IYG0XdONpkFybr1QnIg
MS=ms95177068
v=spf1 mx ip4:212.98.70.178 ip4:87.104.225.78 include:spf.curanet.dk ip4:94.231.106.32 ip4:94.231.109.71 include:spf.protection.outlook.com include:spf.mandrillapp.com include:spf.webcrm.com -all

✉️ SPF#

Policy	Record (iblsprog.dk)
-all (hard fail)	v=spf1 mx ip4:212.98.70.178 ip4:87.104.225.78 include:spf.curanet.dk ip4:94.231.106.32 ip4:94.231.109.71 include:spf.protection.outlook.com include:spf.mandrillapp.com include:spf.webcrm.com -all

📨 DMARC#

Policy	Record (_dmarc.iblsprog.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc@iblsprog.dk;

📬 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 2026-10-14 01:36:09

www	93.191.156.131 (AS48854) (address records, no CNAME)
www vs bare domain	Same network iblsprog.dk: 93.191.156.131 (AS48854) www.iblsprog.dk: 93.191.156.131 (AS48854)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-iblsprog-dk._domainkey.iblsprog.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: 8/10 · policy: -all

warn 8 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

197ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

82ms

Field	Value
Serial	2026052201
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

65ms

69ms

64ms

AAAA

84ms

TXT

251ms

CAA

72ms

HTTPS

79ms

TLSA

258ms

SOA

82ms

MTA-STS

121ms

DNSSEC

197ms

SRV

143ms

Total

1229ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 11:24:17	939ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-23 10:21:11	911ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-09 22:31:37	734ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-26 18:32:48	1043ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-03 15:43:40	1177ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-01 02:46:29	1634ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-24 03:50:18	1992ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-20 18:13:51 shown	1229ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-20 17:06:21	1120ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 14:16:22	1334ms	3 NS 1 A 1 MX	🔒 Secure