Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
remerge.io
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-28 20:41:14 UTC · ↺ Refresh
MX Hostnames
- alt2.aspmx.l.google.com
- alt3.aspmx.l.google.com
- alt1.aspmx.l.google.com
- aspmx.l.google.com
- alt4.aspmx.l.google.com
MX Priorities
- alt3.aspmx.l.google.com: 10
- aspmx.l.google.com: 1
- alt2.aspmx.l.google.com: 5
- alt1.aspmx.l.google.com: 5
- alt4.aspmx.l.google.com: 10
A / AAAA Records
- 198.202.211.1
Mail Server IPs
- 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
- 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
- 172.253.62.26 ↩ bc-in-f26.1e100.net
- 2607:f8b0:4004:c23::1a ↩ yuiadrs-in-f26.1e100.net
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 173.194.76.27 ↩ ws-in-f27.1e100.net
- 2a00:1450:400c:c00::1b ↩ ws-in-f27.1e100.net
SOA Record
Raw SOA
ns-cloud-d1.googledomains.com cloud-dns-hostmaster.google.com 1 21600 3600 259200 300
Primary NS (mname)
ns-cloud-d1.googledomains.com
Admin Email (rname)
cloud-dns-hostmaster@google.com
Serial
1
Refresh
21600s
Retry
3600s
Expire
259200s
Minimum TTL
300s
Nameservers (NS)
ns-cloud-d4.googledomains.com
ns-cloud-d1.googledomains.com
ns-cloud-d3.googledomains.com
ns-cloud-d2.googledomains.com
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.google.com include:_spf.salesforce.com include:stspg-customer.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;rua=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
google._domainkey
s1._domainkey
s2._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
16 records- atlassian-sending-domain-verification=aa63dd7d-4424-454b-a71b-bda98b38a858
- openai-domain-verification=dv-oOMO8NjkZN4JweMJLHrxYl7N
- atlassian-domain-verification=jApEL5E4DV57atiz6NOSMsBKjbrOMGdX6UTwARcMfGNT4Q8Mlm+uhWtMp/JfkTKG
- google-site-verification=Y1MihpfLDZy1uJ87i6n8MYnP4VrGFsQYbTPBnvyiK7Q
- twilio-domain-verification=e679108967af2ac12dad80431631075d
- SPFv=spf1 include:_spf.google.com include:_spf.salesforce.com include:stspg-customer.com -all
- hcp-domain-verification=3a23f79c37f3d852b0079588648270e9b985cba2aa3d0d5bf6ad7a30b5d7b0bf
- cursor-domain-verification-vx4347=GlcIszGt598L9N3ceJuRbem6r
- slack-domain-verification=Rc4wIowAM5UPU7qF6FJ89tMCQWmmSAzyz7EU61GW
- mixpanel-domain-verify=2fecef20-1489-454e-afc5-10e3e63f9b7f
- zapier-domain-verification-challenge=6ec48184-f976-40be-979c-c75f2be0a7b7
- _x9nndqavpc503i24tdnqhx5q75d7n55
- status-page-domain-verification=ct95qm4ybm5q
- figma-domain-verification=bd8860cd1a1d71df0aa22111078ee0d680725dd599b37613f4ee64abc268a17c-1759125596
- anthropic-domain-verification-ntqfgx=96g9PoX8cksHvKtzSIv36dHFI
- parallels-domain-verification=2edd32e5033242f9a45f11ed04832dd2ee77a97042fc4badb14712da7e0a640b
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