Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nichollsandclarke.com
Yes
✓ Yes
Symantec
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 16:48:30 UTC · ↺ Refresh
MX Hostnames
- cluster4.eu.messagelabs.com
- cluster4a.eu.messagelabs.com
MX Priorities
- cluster4.eu.messagelabs.com: 10
- cluster4a.eu.messagelabs.com: 20
A / AAAA Records
- 104.20.33.172 (no PTR)
- 172.66.157.72 (no PTR)
- 2606:4700:10::ac42:9d48 (no PTR)
- 2606:4700:10::6814:21ac (no PTR)
Mail Server IPs
- 195.245.231.77 ↩ mail880.messagelabs.com
- 85.158.142.208 ↩ mail832.messagelabs.com
- 195.245.230.194 ↩ mail852.messagelabs.com
- 34.91.159.228 ↩ 228.159.91.34.bc.googleusercontent.com
SOA Record
Raw SOA
grant.ns.cloudflare.com dns.cloudflare.com 2398866990 10000 2400 604800 1800
Primary NS (mname)
grant.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398866990
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
nena.ns.cloudflare.com
grant.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.messagelabs.com include:servers.mcsv.net include:sunrise-saas.com include:_spf.elasticemail.com ip4:159.122.203.157 ip4:159.122.203.158 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; sp=none; rf=afrf; pct=100; ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
DKIM Selectors
✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- SPFv=spf1 include:spf.messagelabs.com include:servers.mcsv.net include:sunrise-saas.com include:_spf.elasticemail.com ip4:159.122.203.157 ip4:159.122.203.158 -all
- 0ed1fe018a7d339f686cde461b84c313933eeb7523
- MS=ms64455774
- _globalsign-domain-verification=8sB_KYwmX1ulA_1eekZp7aGkwVhSR5NCKblCt_69Gj
- adobe-idp-site-verification=0396c179149ded7ae9ecd3bf2ac6a388d3c4d1bba1ea01b50740cfc29699267d
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