capsule.com

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
capsule.com
Yes
โœ“ Yes
Google
No
No
โš  Yes
No
No
Did you mean: [email protected]

Checked via [email protected] ยท 2026-03-27 21:59:20 UTC ยท โ†บ Refresh

MX Hostnames

  • aspmx2.googlemail.com
  • alt1.aspmx.l.google.com
  • aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • aspmx3.googlemail.com

MX Priorities

  • aspmx2.googlemail.com: 10
  • aspmx3.googlemail.com: 10
  • alt1.aspmx.l.google.com: 5
  • alt2.aspmx.l.google.com: 5
  • aspmx.l.google.com: 1

A / AAAA Records

  • 64.239.109.1 (no PTR)

Mail Server IPs

  • 108.177.123.27 โ†ฉ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)
  • 172.253.116.27 โ†ฉ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1a โ†ฉ dj-in-f26.1e100.net
  • 108.177.123.26 โ†ฉ lcscld-in-f26.1e100.net
  • 172.253.116.26 โ†ฉ dj-in-f26.1e100.net
  • 2a00:1450:400b:c02::1b โ†ฉ dj-in-f27.1e100.net
  • 142.251.163.26 โ†ฉ wv-in-f26.1e100.net
  • 2607:f8b0:4004:c07::1a โ†ฉ bc-in-f26.1e100.net

SOA Record

Raw SOA ns-165.awsdns-20.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-165.awsdns-20.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-551.awsdns-04.net
ns-1468.awsdns-55.org
ns-1629.awsdns-11.co.uk
ns-165.awsdns-20.com

SPF Record

โœ“ Soft Fail (~all)
v=spf1 include:_spf.google.com include:customeriomail.com include:_spf.niceincontact.com ip4:205.201.128.0/20 ip4:198.2.128.0/18 IP4:148.105.0.0/16 ~all
๐Ÿ“Š DNS lookups: 3/10
~ Soft fail (~all) โ€” moderate enforcement

DMARC Record

โœ“ Reject
v=DMARC1;p=reject;sp=reject;pct=100;rua=mailto:[email protected]
โœ“ Reject โ€” strongest protection
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
๐Ÿ“ง Reports โ†’ mailto:[email protected]
โ†ณ Subdomain policy: reject

DKIM Selectors

โœ“ 3 found
google._domainkey
s1._domainkey
s2._domainkey
โœ“ Public key: 392 chars (valid)
โœ“ DKIM properly configured for selector: google

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

All TXT Records

12 records
  • atlassian-domain-verification=DimUnjatn8bpHLconhkaZHbO4WtsClDbVjFSkSwWXLi0XJazddWmcQnbWbd34OX7
  • cursor-domain-verification-6kfjnt=9mJEADNqZnbA33rlU8onBUGlo
  • dropbox-domain-verification=vwn1m8ypalhp
  • google-site-verification=5fq5-gkwS6yBZCBlo1RVU2FMGT_gu1LgdU8pj-wiM-I
  • google-site-verification=bNmIjsM9F6PpZlDgO4vV55OvjZXitoubTt945b2MVqY
  • parsec-domain-verification=td_2XwU04cFHvLCUDmbcIMgIHaHXrF
  • rippling-domain-verification=91fb2a354b059b7e
  • segment-site-verification=Mi1ENGlqMrbpSrwfze2fMm6RRLeVn3ss
  • SPFv=spf1 include:_spf.google.com include:customeriomail.com include:_spf.niceincontact.com ip4:205.201.128.0/20 ip4:198.2.128.0/18 IP4:148.105.0.0/16 ~all
  • Bt8uwJYSwCa4aFj8_aRnhmTPGe4
  • ZOOM_verify_k5MLGIXySlOusM9nvnStDw
  • asv=c8eaa2efc61b5570d670068f31da989f
Full email verification for capsule.com

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits