excito.dk DNS records

🖥️ Nameservers4 records 50ms

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 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
198.202.211.1	3600s	—	AS209242	Cloudflare London, LLC	198.202.211.0/24	🇺🇸 United States	—

📧 MX Records1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	excito-dk.mail.protection.outlook.com	2a01:111:f403:ca04::e 2a01:111:f403:ca09:: 2a01:111:f403:ca09::28 2a01:111:f403:ca48::c 52.101.209.153 52.101.68.3 52.101.68.36 52.101.73.19	mail-db8pr02cu00106.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-as8pr04cu00803.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 → 40.104.116.8
🔶 Autoconfig	93.191.156.193

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 71ms

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

📝 TXT Records3 records 163ms

TXT Record
google-site-verification=e0b_sQOMV-ITJws9TPWYTNPGnf6Y4Dj_HpQf4bdt5fk
MS=ms85785420
v=spf1 include:spf.protection.outlook.com include:spf.simply.com include:_spf.simplero.com -all

✉️ SPF

Policy	Record (excito.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.simply.com include:_spf.simplero.com -all

📨 DMARC

Policy	Record (_dmarc.excito.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100; rua=mailto:re+vsuc1cdzb5l@dmarc.postmarkapp.com; sp=none; aspf=r;

📬 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)

🔐 DNSSEC95ms

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

🏷️ SOA0ms

Field	Value
Serial	2026011400
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

50ms

A

43ms

MX

34ms

AAAA

61ms

TXT

163ms

CAA

70ms

HTTPS

52ms

TLSA

655ms

SOA

0ms

MTA-STS

62ms

DNSSEC

95ms

SRV

71ms

Total

1422ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 08:32:55	1422ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-29 13:15:49	1255ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 09:37:17	2657ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 03:07:47	2453ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 06:25:28	1036ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 09:08:34	1768ms	4 NS 1 A 1 MX	🔒 Secure	View