Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dot.cards
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 07:09:18 UTC · ↺ Refresh
MX Hostnames
- alt1.aspmx.l.google.com
- alt4.aspmx.l.google.com
- alt2.aspmx.l.google.com
- alt3.aspmx.l.google.com
- aspmx.l.google.com
MX Priorities
- aspmx.l.google.com: 1
- alt4.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
- alt3.aspmx.l.google.com: 10
A / AAAA Records
- 76.76.21.21
Mail Server IPs
- 64.233.180.26 ↩ on-in-f26.1e100.net
- 2607:f8b0:4004:c09::1a ↩ bh-in-f26.1e100.net
- 173.194.76.26 ↩ ws-in-f26.1e100.net
- 2a00:1450:400c:c00::1b ↩ ws-in-x1b.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
- 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
SOA Record
Raw SOA
ns-cloud-c1.googledomains.com cloud-dns-hostmaster.google.com 32 21600 3600 259200 300
Primary NS (mname)
ns-cloud-c1.googledomains.com
Admin Email (rname)
cloud-dns-hostmaster@google.com
Serial
32
Refresh
21600s
Retry
3600s
Expire
259200s
Minimum TTL
300s
Nameservers (NS)
ns-cloud-c1.googledomains.com
ns-cloud-c2.googledomains.com
ns-cloud-c3.googledomains.com
ns-cloud-c4.googledomains.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:_spf.firebasemail.com
📊 DNS lookups: 2/10
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 3 found
google._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
9 records- stripe-verification=46dc153a14f46e6ad7fd47c405cdc7499c84be9ac0a6a1da7875d6302127fcec
- apple-domain-verification=K6vUp8JmmwzV_hDPW83R8RcuQPBWFZnytJVurO8hoxY
- firebase=dot-routed
- SPFv=spf1 include:_spf.google.com include:_spf.firebasemail.com
- google-site-verification=SiHt2r1SdNBkSbPrLDAzKHBnaL3pGUgbFcU9w8eC0Dc
- google-site-verification=zG0a-81aED5LmHgBmv5zLcvmCx5NguEjaddJCfpqBJ8
- google-site-verification=gf3ncOa4dLeR8c9kOPXABFGl1L_CvdzwG1YpPluCs5Y
- segment-site-verification=9Z4rzjdq3HO7GeRQXAHl3sU1cpx9GkBw
- facebook-domain-verification=ugv6suz0lmqvlh9hdrpqr42g10ok9n
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