Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
primroseschools.com
Yes
โ Yes
Mimecast
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-03-18 20:49:36 UTC ยท โบ Refresh
MX Hostnames
- us-smtp-inbound-2.mimecast.com
- us-smtp-inbound-1.mimecast.com
MX Priorities
- us-smtp-inbound-1.mimecast.com: 10
- us-smtp-inbound-2.mimecast.com: 20
A / AAAA Records
- 141.193.213.30 (no PTR)
- 141.193.213.31 (no PTR)
Mail Server IPs
- 170.10.132.242 โฉ us-smtp-inbound-2.mimecast.com
- 170.10.128.141 โฉ us-smtp-inbound-1.mimecast.com
- 170.10.128.242 โฉ us-smtp-inbound-1.mimecast.com
- 170.10.132.141 โฉ us-smtp-inbound-1.mimecast.com
- 170.10.128.221 โฉ us-smtp-inbound-1.mimecast.com
- 170.10.132.221 โฉ us-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
ns17.worldnic.com namehost.worldnic.com 126031213 10800 3600 604800 3600
Primary NS (mname)
ns17.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126031213
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns17.worldnic.com
ns18.worldnic.com
SPF Record
โ Soft Fail (~all)
v=spf1 a mx ip4:68.171.165.0/28 include:spf.protection.outlook.com include:spf.mandrillapp.com include:servers.mcsv.net include:u20704262.wl013.sendgrid.net include:u2361256.wl007.sendgrid.net include:20608311.spf03.hubspotemail.net ~all
๐ DNS lookups: 8/10
~ Soft fail (~all) โ moderate enforcement
DMARC Record
โ p=none
v=DMARC1; p=none; rua=mailto:5195b4cb-828a-472c-a52e-8e68d499a9e3@rep.us.mimecastdmarcanalyzer.com; ruf=mailto:5195b4cb-828a-472c-a52e-8e68d499a9e3@rep.us.mimecastdmarcanalyzer.com; fo=1;
โ p=none โ monitoring only, no enforcement
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
๐ง Reports โ mailto:5195b4cb-828a-472c-a52e-8e68d499a9e3@rep.us.mimecastdmarcanalyzer.com
DKIM Selectors
โ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
โ Public key: 216 chars (valid)
โ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
21 records- d0cvdt7cm8efp0o6gm43eaku6m
- facebook-domain-verification=hh7ll13ygz4zbxg70i13ry8pon8hw7
- docusign=4f4b4a5d-ee93-4fef-9385-e4b15c03fb7e
- pendo-domain-verification=73fc33b1-b6a3-4521-ab45-55e307b9eb25
- asv=30fe69dfd177ef8d5bb73d08126b1f20
- webexdomainverification.4C675B88ACD2B136E053AB06FC0A3F65=c7f3bfa2-2844-4a56-a2ee-5e63ea5e1661
- google-site-verification=IglXMrfCzEng_lwRpCsDarLrynANO8LB3RBYsOknZlg
- oGpQlFr45MVEysPlYdGQ+kLDOX8azEEk30htyWPe99NBMDuhkLoYgCiSABTMJw5pOQQTXiN+3glt7WPsIZFfKA==
- 8q1o9daiti0k72d2uqioa6fojs
- mentimeter-0016db16-c9cd-4301-af6b-652091c83821
- google-site-verification=mhyk0cT3c628F7qgpbnb67PVpR01Z1Sis2XR8NiLgJU
- google-site-verification=8A1T_acSgoGaxXWPxiWKOvTeckaIkt2Ti9yS4PKMNzY
- i99oe810unt9nimkuhk43qvjkr
- 5bvn8oqgknvub2dk8ud6id63l6
- google-site-verification=fCrxPkJHCKwMt_Bd7gU8LUJxIw3I0Z-FP0Wey2cCedE
- 09117b7dad014b3791408a9865dc21da
- apple-domain-verification=cuy1w3jGkRu67eYP
- apple-domain-verification=_uzW6KQyCNhX3GoLVBaVy4SRWGV5Rhh9QO8rxX57k9A
- MS=ms46707133
- SPFv=spf1 a mx ip4:68.171.165.0/28 include:spf.protection.outlook.com include:spf.mandrillapp.com include:servers.mcsv.net include:u20704262.wl013.sendgrid.net include:u2361256.wl007.sendgrid.net include:20608311.spf03.hubspotemail.net ~all
- cisco-ci-domain-verification=3a15fe7860a1e743644a72b314288777d1cf04cf23f6c96896721d0ed13f372a
Free ยท No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts โ unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code ยท Works on any site
See demo & docs
Deep verification
Full email verification for primroseschools.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits