tj-elservice.dk DNS records

🖥️ Nameservers4 records 39ms

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
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records1 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.20	600s	linux175.unoeuro.com	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	tjelservice-dk0e.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca09:: 2a01:111:f403:ca09::7 2a01:111:f403:ca09::f 52.101.103.137 52.101.68.39 52.101.73.12 52.101.73.24	mail-db7pr03cu00601.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-as8pr05cu00300.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 → 40.104.116.40

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 60ms

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

📝 TXT Records3 records 150ms

TXT Record
google-site-verification=bxyH3xzgZZvg06baupYMc3fsyHVLEyFq7oyPHlce7y0
MS=ms97932222
v=spf1 ip4:93.191.156.20 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (tj-elservice.dk)
-all (hard fail)	v=spf1 ip4:93.191.156.20 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

🔗 TLSA / DANE

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

🔐 DNSSEC86ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081000
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 — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

39ms

A

40ms

MX

34ms

AAAA

35ms

TXT

150ms

CAA

52ms

HTTPS

39ms

TLSA

924ms

SOA

0ms

MTA-STS

63ms

DNSSEC

86ms

SRV

60ms

Total

1495ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 02:25:16	1495ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-10 11:39:13	1654ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-08 02:17:39	1281ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-07 00:11:53	1217ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 06:17:33	2816ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 12:19:29	944ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 13:05:18	1226ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 13:35:13	2820ms	4 NS 1 A 1 MX	🔒 Secure	View