by0.link

Disposable Domain
Domain Lookup › by0.link

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
by0.link
Disposable
✓ Yes
Unknown
⚠ Yes
No
⚠ Yes
No
⚠ Yes
Did you mean: [email protected]

Checked via [email protected] · 2026-03-14 01:46:19 UTC · ↺ Refresh

MX Hostnames

  • domains.33mail.com

MX Priorities

  • domains.33mail.com: 10

A / AAAA Records

  • 18.184.197.212 ↩ eu-ip-2.short.io
  • 52.59.165.42 ↩ eu-ip-1.short.io

Mail Server IPs

  • 44.194.75.85 ↩ ec2-44-194-75-85.compute-1.amazonaws.com

SOA Record

Raw SOA adaline.ns.cloudflare.com dns.cloudflare.com 2398461050 10000 2400 604800 1800
Primary NS (mname)
adaline.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398461050
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

adaline.ns.cloudflare.com
chip.ns.cloudflare.com

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict · DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

2 records
  • sl-verification=hgmeupqaadyjqqkwgfasroeppinmjp
  • google-site-verification=DYAQQfb1CkTfxTwfuapTthieXbm0MufNt7IE5u5LP6o
Full email verification for by0.link

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