Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
zephyr.co.nz
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 04:29:48 UTC · ↺ Refresh
MX Hostnames
- zephyr-co-nz.mail.protection.outlook.com
MX Priorities
- zephyr-co-nz.mail.protection.outlook.com: 0
A / AAAA Records
- 23.236.62.147 ↩ 147.62.236.23.bc.googleusercontent.com
Mail Server IPs
- 52.101.157.80 ↩ mail-os8pr02cu00100.inbound.protection.outlook.com
- 52.101.137.0 ↩ mail-sg2pr03cu00500.inbound.protection.outlook.com
- 52.101.124.117 ↩ mail-tydpr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:cc09:: ↩ mail-sg2pr03cu00500.inbound.protection.outlook.com
- 2a01:111:f403:cc1a::8 ↩ mail-tydpr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:cc1f::4 ↩ mail-os8pr02cu00104.inbound.protection.outlook.com
SOA Record
Raw SOA
elliot.ns.cloudflare.com dns.cloudflare.com 2399316180 10000 2400 604800 1800
Primary NS (mname)
elliot.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399316180
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
kim.ns.cloudflare.com
elliot.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:202.37.146.164 ip4:52.147.28.32 ip4:52.189.217.208 ip4:20.53.138.64 ip4:52.11.201.202 ip4:172.67.75.1 include:spf.protection.outlook.com include:o365.crossware.co.nz include:emsd1.com include:autotask.net include:spf.synergywholesale.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
6 records- ca3-92259afc109d439fa728db6696e27fb4
- google-site-verification=F8jHvcs2f7eFSLlLD9rg49xDcQ_Pmn6_zh1tmBdX9NI
- google-site-verification=_PRxMiLKPuc50WrOYqAhPUYe2UezqLC-2x7eZ_uLYzA
- google-site-verification=kI8HdZ1azLvmj_aSy9qR2-PbeBFOhYWJt9W8LlWlibc
- mandrill_verify.yfILsYmoRByq6hry7MFb7g
- SPFv=spf1 ip4:202.37.146.164 ip4:52.147.28.32 ip4:52.189.217.208 ip4:20.53.138.64 ip4:52.11.201.202 ip4:172.67.75.1 include:spf.protection.outlook.com include:o365.crossware.co.nz include:emsd1.com include:autotask.net include:spf.synergywholesale.com -all
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site · Customize →
See demo & docs
Deep verification
Full email verification for zephyr.co.nz
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits