Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
thinkdelta.co.nz
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-27 03:33:22 UTC · ↺ Refresh
MX Hostnames
- thinkdelta-co-nz.mail.protection.outlook.com
- smtp.del.co.nz
- dn-mxgw-01.thinkdelta.co.nz
MX Priorities
- smtp.del.co.nz: 10
- dn-mxgw-01.thinkdelta.co.nz: 5
- thinkdelta-co-nz.mail.protection.outlook.com: 0
A / AAAA Records
- 54.79.88.32
Mail Server IPs
- 202.49.28.2 ↩ smtp.del.co.nz
- 202.49.28.23 ↩ smtp.del.co.nz
- 52.101.149.0 ↩ mail-sy2pr01cu00300.inbound.protection.outlook.com
- 52.101.149.2 ↩ mail-sy5pr01cu00902.inbound.protection.outlook.com
- 52.101.149.9 ↩ mail-sy2pr01cu00501.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::1 ↩ mail-sy8pr01cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-08.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-08.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns3-08.azure-dns.org
ns4-08.azure-dns.info
ns1-08.azure-dns.com
ns2-08.azure-dns.net
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:202.49.28.0/24 ip4:203.97.33.0/20 ip4:111.65.224.0/23 ip4:125.236.49.252 ip4:122.56.107.98 ip4:210.55.30.66 include:spf.protection.outlook.com include:sent-via.netsuite.com include:mail.zendesk.com include:eskerondemand.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
13 records- SPFv=spf1 mx ip4:202.49.28.0/24 ip4:203.97.33.0/20 ip4:111.65.224.0/23 ip4:125.236.49.252 ip4:122.56.107.98 ip4:210.55.30.66 include:spf.protection.outlook.com include:sent-via.netsuite.com include:mail.zendesk.com include:eskerondemand.com -all
- give037d4hsavcirafmarfkbdr
- 2sr3hbo2s73qou9m17p0aj43id
- amazonses:qC5TOlrJj6EXEDL4EgZmdUYGHbetTBsK+OAoUTE1eO8=
- docusign=11438f59-d8e9-427e-ba3d-1249ed0cd8bd
- 5b8gsi2l6nsb96ovodebnvu7l4
- 2g9i8e814p5nn1vs6skthr38t3
- g7l7r0j6ag3brhmum6sr18c448
- 9u72dtls3off7hlca8hg7i7o15
- 5chpf114iv3jrpuk7aqkate0fj
- ca4hku8plv00h3oppmiphogia1
- 4FHLjdu1
- MS=ms78144956
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