Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
linkbusiness.com.au
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-17 20:43:39 UTC · ↺ Refresh
MX Hostnames
- linkbusiness-com-au.mail.protection.outlook.com
MX Priorities
- linkbusiness-com-au.mail.protection.outlook.com: 1
A / AAAA Records
- 104.26.4.101 (no PTR)
- 104.26.5.101 (no PTR)
- 172.67.71.107
- 2606:4700:20::681a:565
- 2606:4700:20::681a:465
- 2606:4700:20::ac43:476b
Mail Server IPs
- 52.101.149.1 ↩ mail-sy8pr01cu00101.inbound.protection.outlook.com
- 52.101.151.5 ↩ mail-meupr01cu00305.inbound.protection.outlook.com
- 52.101.151.0 ↩ mail-meupr01cu00200.inbound.protection.outlook.com
- 52.101.149.0 ↩ mail-sy2pr01cu00300.inbound.protection.outlook.com
- 2a01:111:f403:cc33:: ↩ mail-meupr01cu00200.inbound.protection.outlook.com
- 2a01:111:f403:cc31::3 ↩ mail-sy2pr01cu00503.inbound.protection.outlook.com
- 2a01:111:f403:cc31:: ↩ mail-sy2pr01cu00300.inbound.protection.outlook.com
- 2a01:111:f403:cc31::2 ↩ mail-sy5pr01cu00902.inbound.protection.outlook.com
SOA Record
Raw SOA
nucum.ns.cloudflare.com dns.cloudflare.com 2397954267 10000 2400 604800 1800
Primary NS (mname)
nucum.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397954267
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
rohin.ns.cloudflare.com
nucum.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a ip4:103.96.21.111 ip4:124.47.150.26 ip4:117.120.42.21 include:spf.protection.outlook.com include:customers.clickdimensions.com include:_spf.google.com include:email-od.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;sp=none;pct=100; ri=86400;aspf=r;adkim=r;fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- google-site-verification=48yLcBT_nlEkhqi_oZ1mWbFRMGPYqqR9p6jhCzsxSoE
- google-site-verification=FuN_TOP_g2i32WNQgRz2vrypbng_p0Uzpez1VJNH__c
- google-site-verification=MdJ0rud0qUEW1ICMmtzz-aBaZ0aMtUnj4GcHrThZNvE
- knowbe4-site-verification=31845206771bbd7805273c73a0a5a290
- mandrill_verify.48wsmJ2MRGGoxUOBN0OWiA
- SPFv=spf1 a ip4:103.96.21.111 ip4:124.47.150.26 ip4:117.120.42.21 include:spf.protection.outlook.com include:customers.clickdimensions.com include:_spf.google.com include:email-od.com ~all
- MS=ms52065399
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