Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
fastboy.net
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 13:55:23 UTC · ↺ Refresh
MX Hostnames
- alt1.aspmx.l.google.com
- alt2.aspmx.l.google.com
- aspmx.l.google.com
- alt4.aspmx.l.google.com
- alt3.aspmx.l.google.com
MX Priorities
- aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
A / AAAA Records
- 172.67.71.172
- 104.26.9.43
- 104.26.8.43
- 2606:4700:20::681a:92b
- 2606:4700:20::681a:82b
- 2606:4700:20::ac43:47ac
Mail Server IPs
- 192.178.155.27 ↩ yuiadrs-in-f27.1e100.net
- 2607:f8b0:4004:c21::1a ↩ pe-in-f26.1e100.net
- 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
- 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
- 173.194.76.26 ↩ ws-in-f26.1e100.net
- 2a00:1450:400c:c00::1b ↩ ws-in-f27.1e100.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
SOA Record
Raw SOA
janet.ns.cloudflare.com dns.cloudflare.com 2398894362 10000 2400 604800 1800
Primary NS (mname)
janet.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398894362
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
oswald.ns.cloudflare.com
janet.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
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
8 records- sending_domain639741=5191faa8985ef66891bcb4e5effca5d29274f445378054814f1a404ba5b84c71
- SPFv=spf1 include:_spf.google.com ~all
- MS=DC37942641066F1368611DC858E692EAB5C9352B
- ahrefs-site-verification_3a765e7ebed6ccb31cb994c153dc85424a47ea0b18bfaf6ccc9a252223e6dfce
- google-site-verification=ET1p-7w8SLVH_oZXoX6IZlhJUddIKWLrmw15Eg0YVvo
- google-site-verification=HimNW7QMprgagyzPwW7vcNutuhBMjQDzRhyRPg-SMbE
- google-site-verification=K5QxspmQmR-gfLCLiMbWoWo3Sia11IONWIrZ1oQjaYM
- google-site-verification=pRhQAt__QbV4B2UmfS4D83y5E-1AYD738RxSi4fIHeo
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