Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
121sv.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 14:22:57 UTC · ↺ Refresh
MX Hostnames
- alt1.aspmx.l.google.com
- aspmx3.googlemail.com
- aspmx.l.google.com
- alt2.aspmx.l.google.com
- aspmx2.googlemail.com
MX Priorities
- aspmx2.googlemail.com: 10
- aspmx3.googlemail.com: 10
- aspmx.l.google.com: 1
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
A / AAAA Records
- 198.185.159.144 (no PTR)
- 198.185.159.145 (no PTR)
- 198.49.23.144 (no PTR)
- 198.49.23.145
Mail Server IPs
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 142.251.163.26 ↩ wv-in-f26.1e100.net
- 2607:f8b0:4004:c1d::1a ↩ ww-in-f26.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
SOA Record
Raw SOA
dns1.p04.nsone.net hostmaster.nsone.net 1600704556 43200 7200 1209600 3600
Primary NS (mname)
dns1.p04.nsone.net
Admin Email (rname)
hostmaster@nsone.net
Serial
1600704556
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns02.squarespacedns.com
ns03.squarespacedns.com
ns04.squarespacedns.com
dns1.p04.nsone.net
dns2.p04.nsone.net
dns3.p04.nsone.net
dns4.p04.nsone.net
ns01.squarespacedns.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.loxo.co include:_spf.google.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=quarantine; pct=90; p=none; rua=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 90% of failing messages only
DKIM Selectors
✓ 1 found
google._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
7 records- KOR74x8crvhWwSeJ5kynRKpravRib9K9hxfbvGXFW4HqqGVR/Ag9BC1Ftq1CBnN889Y0+hTQjpdfrnJytJT5fAZFGd3o58Hm5BBAKT7+wQzJ3esXKknI/YUn/vX0/nCUS2pBJG10XqfLMhVlk1bhKqKPRegKdxmVAK1WAx5Q26PoUXS7O12sF7WJbL1T9GjIlEelQsjxQfo2RTcNINjEmF/H3tltd86Ber64YPOY9XGHWn0ZqqvOwIDAQAB
- _dmarc.121sv.com
- google-site-verification=r9qa-SlXcjTezuVX8BWy7WADAbO0hPMrox0P4zsVxeo
- proxy-ssl.webflow.com
- DMARCv=DMARC1;p=none;sp=none;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];ri=86400;aspf=s;adkim=s;fo=1
- SPFv=spf1 include:spf.loxo.co include:_spf.google.com ~all
- DKIMv=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAndqrzfRN9dCSMuAjlwZyIYMaOQ+oiAEzKdCukCwAoszyz4O7GOdIifkFRW/gj+R9b7Q1Uc2grdDLaUIpJeQIJiWHWmlT3EmA/
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