Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
wikimediafoundation.org
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 14:41:43 UTC · ↺ Refresh
MX Hostnames
- mx-in2001.wikimedia.org
- mx-in1001.wikimedia.org
MX Priorities
- mx-in2001.wikimedia.org: 10
- mx-in1001.wikimedia.org: 10
A / AAAA Records
- 192.0.66.2 (no PTR)
- 2a04:fa87:fffd::c000:4280 (no PTR)
Mail Server IPs
- 208.80.153.75 ↩ mx-in2001.wikimedia.org
- 2620::860:3:208:80:153:75 ↩ mx-in2001.wikimedia.org
- 208.80.155.102 ↩ mx-in1001.wikimedia.org
- 2620::861:4:208:80:155:102 ↩ mx-in1001.wikimedia.org
SOA Record
Raw SOA
ns0.wikimedia.org hostmaster.wikimedia.org 2026022416 43200 7200 1209600 3600
Primary NS (mname)
ns0.wikimedia.org
Admin Email (rname)
hostmaster@wikimedia.org
Serial
2026022416
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns1.wikimedia.org
ns2.wikimedia.org
ns0.wikimedia.org
SPF Record
✓ Soft Fail (~all)
v=spf1 include:wikimedia.org ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- SPFv=spf1 include:wikimedia.org ~all
- facebook-domain-verification=orjhfudqyeumf4uber3bpwan5pisu0
- google-site-verification=M_SODfP3BPr-z8R-YmIdrbm_nEJDG6BpfRXsf-e6P8E
- google-site-verification=m7jEgoI4DOUy0u6cebxtp7oJT7s3nnNyPWgmPQmNEjc
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