tasktop.com

Valid Email Server
Domain Lookup › tasktop.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
tasktop.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-26 17:43:54 UTC · ↺ Refresh

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MX Hostnames

  • mxb-0016c201.gslb.pphosted.com
  • mxa-0016c201.gslb.pphosted.com

MX Priorities

  • mxa-0016c201.gslb.pphosted.com: 1
  • mxb-0016c201.gslb.pphosted.com: 2

A / AAAA Records

  • 99.83.229.38 ↩ a006ac4efaab0f893.awsglobalaccelerator.com

Mail Server IPs

  • 67.231.156.146 ↩ mx0b-0016c201.pphosted.com

SOA Record

Raw SOA ns-1670.awsdns-16.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1670.awsdns-16.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-706.awsdns-24.net
ns-1101.awsdns-09.org
ns-1670.awsdns-16.co.uk
ns-418.awsdns-52.com

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.google.com include:amazonses.com include:mktomail.com include:mail.zendesk.com include:_spf.salesforce.com include:spf.protection.outlook.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; sp=none
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

DKIM Selectors

✓ 1 found
google._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

13 records
  • prtp46t3yj0z84wskl8dxf6b7jq9933h
  • SPFv=spf1 include:_spf.google.com include:amazonses.com include:mktomail.com include:mail.zendesk.com include:_spf.salesforce.com include:spf.protection.outlook.com -all
  • 800D82BA7D
  • MS=ms58968063
  • OW51EPbrn3yzhinQgHVb7p48M9fkJB4z9kdLAG9J75k=
  • _79qa7zv9ovm8l4jsit74thq9smed4ue
  • apple-domain-verification=7tFS6C2NrBeu9Fcw
  • atlassian-domain-verification=a3RQ3GudBndrrYLBCxpvJsHA6EOxVjSxXQvaHvHwILk1KAlNaJg7P/CgDmJw3NYd
  • atlassian-domain-verification=xJwtP3/udgaSPwd+qBL8tim9I0f3HUxi4c13opYDNBg+zY8mPeQKKpInDvrf3+qy
  • facebook-domain-verification=63ipc7pvgmcccs6jggdf2ddf5d8bjl
  • google-site-verification=28cR41afzUGENvUJ0D1FJd_rBeKlF_tLER5e05p2wgQ
  • google-site-verification=K16ebXsdJkBjVJoIACtWn7-AHiGzkr5JVagcJFAA-9w
  • jlb6fc0b0tdc589dcbb5lpn8l90xgf5g
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