isicom.dk DNS records

🖥️ Nameservers2 records 58ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.loopia.se	2a02:250:ffff::20 93.188.0.20	ns1.loopia.se ns1.loopia.se	AS39570 Loopia AB AS39570 Loopia AB
ns2.loopia.se	185.71.156.20 2a02:250:fffe::20	ns2.loopia.se ns2.loopia.se	AS215836 Loopia AB AS215836 Loopia AB

🌍 A Records1 records 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
13.49.2.123	3600s	ec2-13-49-2-123.eu-north-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	13.32.0.0/11	🇸🇪 Sweden	Stockholm

📧 MX Records1 records 50ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	isicom-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca09::26 2a01:111:f403:ca09::3 2a01:111:f403:ca09::7 52.101.185.24 52.101.209.28 52.101.68.5 52.101.73.145	mail-db7pr03cu00601.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-am6pr02cu00301.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
🔶 Autoconfig	94.231.109.30

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 172ms

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

📝 TXT Records3 records 376ms

TXT Record
google-site-verification=yCEQFyPwRG6GW9xpUJqR12BNQCgEBrZ49GwMU5q2CBg
MS=ms78509440
v=spf1 mx a ip4:192.71.5.249 ip4:93.191.155.217 ip4:94.231.109.30 ip4:91.102.93.0/27 ip4:193.162.142.58/32 ip4:192.71.5.249 include:spf.protection.outlook.com include:servers.mcsv.net -all

✉️ SPF

Policy	Record (isicom.dk)
-all (hard fail)	v=spf1 mx a ip4:192.71.5.249 ip4:93.191.155.217 ip4:94.231.109.30 ip4:91.102.93.0/27 ip4:193.162.142.58/32 ip4:192.71.5.249 include:spf.protection.outlook.com include:servers.mcsv.net -all

📨 DMARC

Policy	Record (_dmarc.isicom.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100

📬 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

🔗 TLSA / DANE

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

🔐 DNSSEC2069ms

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

🏷️ SOA0ms

Field	Value
Serial	1788393600
Primary NS (MNAME)	ns1.loopia.se
Responsible (RNAME)	registry@loopia.se
Refresh	14400s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

58ms

A

51ms

MX

50ms

AAAA

48ms

TXT

376ms

CAA

45ms

HTTPS

37ms

TLSA

505ms

SOA

0ms

MTA-STS

113ms

DNSSEC

2069ms

SRV

172ms

Total

3040ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-05 22:13:03	3040ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-09-04 07:26:59	996ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-28 03:25:41	1618ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-28 00:03:29	1093ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-25 08:05:32	2801ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 11:16:46	10251ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-14 19:54:03	10450ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-07 10:54:31	2671ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-05 22:46:25	1613ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-24 04:08:11	9479ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-16 07:17:25	1322ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-11 15:39:13	9473ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-03 13:08:09	1598ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 16:33:53	898ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 17:12:55	2478ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 13:03:35	3149ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 10:32:25	2658ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-19 17:33:19	873ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-18 16:10:56	3355ms	2 NS 1 A 1 MX	⚠️ Bogus	View
2026-06-17 23:26:11	1215ms	2 NS 1 A 1 MX	🔓 Insecure	View