Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nasledov.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-14 03:16:13 UTC · ↺ Refresh
MX Hostnames
- mail.rollernet.us
- mail.nasledov.com
- mail2.rollernet.us
MX Priorities
- mail2.rollernet.us: 20
- mail.nasledov.com: 10
- mail.rollernet.us: 20
A / AAAA Records
- 162.224.188.88 ↩ 162-224-188-88.lightspeed.sntcca.sbcglobal.net
Mail Server IPs
- 208.79.241.2 ↩ mail2.rollernet.us
- 2607:fe70::4:0:0:0:a ↩ mail2.rollernet.us
- 162.224.188.88 ↩ 162-224-188-88.lightspeed.sntcca.sbcglobal.net
- 208.79.240.2 ↩ mail.rollernet.us
- 2607:fe70::3:0:0:0:a ↩ mail.rollernet.us
SOA Record
Raw SOA
dns1.registrar-servers.com hostmaster.registrar-servers.com 1773026928 43200 3600 604800 3601
Primary NS (mname)
dns1.registrar-servers.com
Admin Email (rname)
hostmaster@registrar-servers.com
Serial
1773026928
Refresh
43200s
Retry
3600s
Expire
604800s
Minimum TTL
3601s
Nameservers (NS)
dns1.registrar-servers.com
dns2.registrar-servers.com
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:75.31.75.67 ip4:208.79.240.4 ip4:208.79.240.5 ip6:2607:fe70:0:3::d -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=20; adkim=s; aspf=r; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
⚠ Policy applies to 20% of failing messages only
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 a mx ip4:75.31.75.67 ip4:208.79.240.4 ip4:208.79.240.5 ip6:2607:fe70:0:3::d -all
- google-site-verification=ISYHiMuBiDzIBYHb0zAZZSogGmcoWSM7ywxgjxAET4A
- keybase-site-verification=5Tz-ph4nJSGbgsDxL-AcsmKsQJzvis1pNY8mAIuWHC0
Full email verification for nasledov.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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