Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sheffieldrenewables.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 01:20:37 UTC · ↺ Refresh
MX Hostnames
- ALT1.ASPMX.L.GOOGLE.com
- ASPMX.L.GOOGLE.com
- ALT4.ASPMX.L.GOOGLE.com
- ALT3.ASPMX.L.GOOGLE.com
- ALT2.ASPMX.L.GOOGLE.com
MX Priorities
- alt3.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
- alt4.aspmx.l.google.com: 10
- aspmx.l.google.com: 1
A / AAAA Records
- 194.1.147.77
- 194.1.147.29
Mail Server IPs
- 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
- 2a00:1450:4009:c0f::1b ↩ yulhrs-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
- 173.194.76.27 ↩ ws-in-f27.1e100.net
- 2a00:1450:400c:c00::1b ↩ ws-in-x1b.1e100.net
- 192.178.155.27 ↩ yuiadrs-in-f27.1e100.net
- 2607:f8b0:4004:c0b::1b ↩ bj-in-f27.1e100.net
SOA Record
Raw SOA
ns1.wpx.net root.gb1.wpx.net 1760525603 10800 3600 604800 38400
Primary NS (mname)
ns1.wpx.net
Admin Email (rname)
root@gb1.wpx.net
Serial
1760525603
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
38400s
Nameservers (NS)
ns1.wpx.net
ns3.wpx.net
ns2.wpx.net
SPF Record
✓ Strict (-all)
v=spf1 a mx a:sheffieldrenewables.com ip4:5.254.55.45 ip4:5.254.58.19 include:_spf.google.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
4 records- google-site-verification=wYWe1EqfijE_PSIzL7d64ynnkzE8WzLsOBE-I1DtdSg
- google-site-verification=A7aT_TLnsNf2323JOLZN-8FpJoNKoqO465dwjTurt04
- SPFv=spf1 a mx a:sheffieldrenewables.com ip4:5.254.55.45 ip4:5.254.58.19 include:_spf.google.com -all
- google-site-verification=PRkmc3BhWOoLvoXu3aYJHam3jVBzvkteXQA8kunpKY8
Full email verification for sheffieldrenewables.com
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