Domain Overview
DNS: ✓ 2d ago
Checker: ✓ 2d ago
adelphi.com.au
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-18 20:08:27 UTC · ↺ Refresh
MX Hostnames
- mxb.mailgun.org
- mxa.mailgun.org
- adelphi-com-au.mail.protection.outlook.com
MX Priorities
- adelphi-com-au.mail.protection.outlook.com: 1
- mxa.mailgun.org: 10
- mxb.mailgun.org: 10
A / AAAA Records
- 103.27.32.13 ↩ syn111.syd2.hostyourservices.net
Mail Server IPs
- 52.101.149.0 ↩ mail-sy2pr01cu00300.inbound.protection.outlook.com
- 52.101.149.1 ↩ mail-sy8pr01cu00101.inbound.protection.outlook.com
- 52.101.149.2 ↩ mail-sy5pr01cu00902.inbound.protection.outlook.com
- 52.101.151.5 ↩ mail-meupr01cu00305.inbound.protection.outlook.com
- 2a01:111:f403:cc31::3 ↩ mail-sy2pr01cu00503.inbound.protection.outlook.com
- 2a01:111:f403:cc33::1 ↩ mail-meupr01cu00301.inbound.protection.outlook.com
- 2a01:111:f403:cc33:: ↩ mail-meupr01cu00200.inbound.protection.outlook.com
- 2a01:111:f403:cc31::2 ↩ mail-sy5pr01cu00902.inbound.protection.outlook.com
- 34.149.254.5 ↩ 5.254.149.34.bc.googleusercontent.com
SOA Record
Raw SOA
art.ns.cloudflare.com dns.cloudflare.com 2403789752 10000 2400 604800 1800
Primary NS (mname)
art.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2403789752
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
art.ns.cloudflare.com
kami.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx ip4:52.65.21.249 ip4:59.100.178.120/29 include:email.freshdesk.com include:u7161484.wl235.sendgrid.net include:spf.protection.outlook.com include:_spf.rmscloud.com include:mailgun.org ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=reject;adkim=r;aspf=r;pct=100;fo=1;rf=afrf;ri=604800;rua=mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 6 found
selector1._domainkey
selector2._domainkey
default._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- google-site-verification=NkEOgA3TS0Awpy_LNXxdFHqa4fHnZOm1ebR-SA2XjQw
- google-site-verification=Z1uhzPRmc_CNN3KJSJZurY1iKf_9dTjV_guyW4zlUfY
- SPFv=spf1 mx ip4:52.65.21.249 ip4:59.100.178.120/29 include:email.freshdesk.com include:u7161484.wl235.sendgrid.net include:spf.protection.outlook.com include:_spf.rmscloud.com include:mailgun.org ~all
- MS=ms54114400
- MS=ms64770438
Full email verification for adelphi.com.au
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