Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hydroottawa.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 00:06:56 UTC · ↺ Refresh
MX Hostnames
- alt4.aspmx.l.google.com
- alt3.aspmx.l.google.com
- alt2.aspmx.l.google.com
- aspmx.l.google.com
- alt1.aspmx.l.google.com
MX Priorities
- alt4.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 10
A / AAAA Records
- 104.18.21.108
- 104.18.20.108
- 2606:4700::6812:156c
- 2606:4700::6812:146c
Mail Server IPs
- 173.194.76.27 ↩ ws-in-f27.1e100.net
- 2a00:1450:400c:c00::1b ↩ ws-in-x1b.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 142.251.179.27 ↩ pd-in-f27.1e100.net
- 2607:f8b0:4004:c08::1b ↩ bi-in-f27.1e100.net
- 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
- 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
SOA Record
Raw SOA
ara.ns.cloudflare.com dns.cloudflare.com 2399317106 10000 2400 604800 1800
Primary NS (mname)
ara.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399317106
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
max.ns.cloudflare.com
ara.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf1.hydroottawa.com include:spf2.hydroottawa.com include:amazonses.com include:spf.mandrillapp.com include:_spf.google.com include:sendgrid.net ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine; pct=100;rua=mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected],mailto:[email protected];fo=0
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 4 found
google._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 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
12 records- Foxit-domain-verification=83120ab1511620dffae0c255f56afe39
- amazonses:Q/Z8N80rz5vg+Wqy3Oq626HqJkBxUCcAzaybX1hZYnA=
- amazonses:QvHxlvHbVTTdC2X/shfxj8vUX8PHSuVw5JJ0QlzY+7c=
- apple-domain-verification=jD4NDeUo9dlK3J4f
- atlassian-domain-verification=gOiWkzLpQzG0qjvaMWa1Mnhw6c6SyC8Bln0KErs267XICtp7U/H1dkTaEQzuhZeq
- atlassian-domain-verification=m7sg6xiwB1C8jQQPhDnLHv7MJTyVhdiMgJn8DRk4iCML02HMeV98fUlIp61OZ38H
- docusign=96e5c72a-2519-491d-8839-d5783f2dcf2b
- google-site-verification=aTHNpNl4hXdr9A6G9a6nWjLUWJw2WmXXmmmYbgr7mjA
- google-site-verification=kWHvA7vJ_eIW10LCIlm09G7WRDpKeEAq09g8J2fFm0k
- google-site-verification=tg6PV3ibKXkSSFFYKWEkenAhNlxxHw1tDt0Z34GLWGg
- sprout-social-03f97e63-ff51-11ef-b8c4-0e418c465417
- SPFv=spf1 include:spf1.hydroottawa.com include:spf2.hydroottawa.com include:amazonses.com include:spf.mandrillapp.com include:_spf.google.com include:sendgrid.net ~all
Full email verification for hydroottawa.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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