Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
regrid.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 11:12:08 UTC · ↺ Refresh
MX Hostnames
- ASPMX.L.GOOGLE.com
- ALT1.ASPMX.L.GOOGLE.com
- ASPMX4.GOOGLEMAIL.com
- ALT2.ASPMX.L.GOOGLE.com
- ASPMX3.GOOGLEMAIL.com
MX Priorities
- alt1.aspmx.l.google.com: 5
- aspmx4.googlemail.com: 10
- alt2.aspmx.l.google.com: 5
- aspmx3.googlemail.com: 10
- aspmx.l.google.com: 1
A / AAAA Records
- 199.60.103.141
- 199.60.103.41
Mail Server IPs
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
- 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 172.253.62.26 ↩ bc-in-f26.1e100.net
- 2607:f8b0:4004:c0b::1a ↩ bj-in-f26.1e100.net
SOA Record
Raw SOA
ns1.linode.com larry.regrid.com 2021000203 14400 14400 1209600 86400
Primary NS (mname)
ns1.linode.com
Admin Email (rname)
larry@regrid.com
Serial
2021000203
Refresh
14400s
Retry
14400s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.linode.com
ns5.linode.com
ns4.linode.com
ns3.linode.com
ns2.linode.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:sendgrid.net include:_spf.google.com include:servers.mcsv.net include:mail.zendesk.com include:9363140.spf08.hubspotemail.net ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=20
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
⚠ Policy applies to 20% of failing messages only
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
8 records- google-site-verification=ROy6e3WrA4ZQR8MZOdA8fWuNTdh5VLpFudi6ISrTUNs
- atlassian-domain-verification=u5waYSNk6ZpnZKeaE8wjSzmdPfjLfd0maYjWE8nCOW1kT563iSSQXmjy48MmaLJf
- stripe-verification=bfa56c30e64aece8cb3d9501558385a5188c95f66205d8c9af826e197ec6d400
- anthropic-domain-verification-5x90f5=4mlK3BTXPBqSqZ3ejhI9wTWrz
- google-site-verification=AK68w3iyOVn9snoliq4zAgRqRkUGhuuyO2FXw7eKBEs
- keybase-site-verification=HbnGOit8q3-3lsVxIeqXOed5W18-dEOlhCM557WxnL0
- SPFv=spf1 include:sendgrid.net include:_spf.google.com include:servers.mcsv.net include:mail.zendesk.com include:9363140.spf08.hubspotemail.net ~all
- google-site-verification=KmgTSEGkHQCG1VoqUC2VXJveOePFTZmUIkwyUh0F1z0
Full email verification for regrid.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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