Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
resnickroof.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 05:15:07 UTC · ↺ Refresh
MX Hostnames
- alt4.aspmx.l.google.com
- aspmx.l.google.com
- alt3.aspmx.l.google.com
- alt1.aspmx.l.google.com
- alt2.aspmx.l.google.com
MX Priorities
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
A / AAAA Records
- 52.162.107.31
Mail Server IPs
- 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
- 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
- 173.194.76.27 ↩ ws-in-f27.1e100.net
- 2a00:1450:400c:c00::1b ↩ ws-in-f27.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 142.251.16.26 ↩ bl-in-f26.1e100.net
- 2607:f8b0:4004:c08::1b ↩ bi-in-f27.1e100.net
SOA Record
Raw SOA
kira.ns.cloudflare.com dns.cloudflare.com 2398089481 10000 2400 604800 1800
Primary NS (mname)
kira.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398089481
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
nick.ns.cloudflare.com
kira.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:mailgun.org include:_spf.google.com ip4:98.100.211.0/24 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
google._domainkey
default._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
5 records- knowbe4-site-verification=230821ccb2ffac594aaa31998af21c77
- DKIMv=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt4WQlt8tNau1zIAH6Ibq+CO7lGp9NhO9xzhfS1rZnFAyfZWPlGheBY7JRluzr4lcb8+xobdUTUw6I+TYamkj7QfEpw8oaKv+PWjmIsLZj2S5wutnIw2pSFjt8nz0awqbBzoodmwzu3x2p7HLEBdbSElWThoiChBMQnY5D91eZAQqZB3FX7mLGekM6dZW3YWHYa9Hq7zxQ5I1RXx/EOHy3J7mD2dp41E1cM2xPfT3Qo4NBV4vUOQ0rayodYSSxHIk5rf+BKsI4Ha5d1gLiR5hRKj4IxivScZQNHZMuoYWHGfBALdAUfS/4QQRa7IvyVWMbnFhxWuUNz8DtAUlnVLSNwIDAQAB
- SPFv=spf1 include:mailgun.org include:_spf.google.com ip4:98.100.211.0/24 -all
- google-site-verification=Lkaqu6NEewtxK1FuFTxth-l6PVCzQ_NOA5Cm_B9FHsQ
- google-site-verification=MZ8WPKcD33kPrR6nEYt4bA8VGS4N1Mg0A7TsmBoIbZA
Full email verification for resnickroof.com
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