Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nextdoor.co.uk
Yes
✓ Yes
Mailgun
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 00:01:11 UTC · ↺ Refresh
MX Hostnames
- mxb.mailgun.org
- mxa.mailgun.org
MX Priorities
- mxb.mailgun.org: 10
- mxa.mailgun.org: 10
A / AAAA Records
- 99.84.160.43 ↩ server-99-84-160-43.jfk50.r.cloudfront.net
- 99.84.160.60 ↩ server-99-84-160-60.jfk50.r.cloudfront.net
- 99.84.160.99 ↩ server-99-84-160-99.jfk50.r.cloudfront.net
- 99.84.160.119 ↩ server-99-84-160-119.jfk50.r.cloudfront.net
Mail Server IPs
- 34.149.236.64 ↩ 64.236.149.34.bc.googleusercontent.com
SOA Record
Raw SOA
ns-1475.awsdns-56.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1475.awsdns-56.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-531.awsdns-02.net
ns-147.awsdns-18.com
ns-1475.awsdns-56.org
ns-1821.awsdns-35.co.uk
SPF Record
✓ Soft Fail (~all)
v=spf1 include:nextdoor.co.uk._nspf.vali.email include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- SPFv=spf1 include:nextdoor.co.uk._nspf.vali.email include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
- google-site-verification=ETausy4PaelHTjJGwJRHPp_79A-zOj62BG4K411SSoU
- google-site-verification=Omswj6pXHpqEwRmRcfy7DcMZf_D6kh5NOmqUfKK_y5M
- google-site-verification=wM5EsnHrMoUjs3rStMh7A62HYohkqwDuEJ9wsSbVN94
- google-site-verification=x7zpP_6nRtdrukTREPww2U3Aksfk_d538KyZrcsZwOI
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