Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
walruscommunication.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 14:45:50 UTC · ↺ Refresh
MX Hostnames
- walruscommunication.com
MX Priorities
- walruscommunication.com: 0
A / AAAA Records
- 109.234.164.75 ↩ 109-234-164-75.reverse.odns.fr
Mail Server IPs
- 109.234.164.75 ↩ 109-234-164-75.reverse.odns.fr
SOA Record
Raw SOA
ns1.o2switch.net support.o2switch.fr 2023021500 3600 7200 1209600 86400
Primary NS (mname)
ns1.o2switch.net
Admin Email (rname)
support@o2switch.fr
Serial
2023021500
Refresh
3600s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.o2switch.net
ns1.o2switch.net
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:109.234.164.75 +mx +a +include:spf.jabatus.fr ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 ip4:109.234.164.75 +mx +a +include:spf.jabatus.fr ~all
- bookmyname-site-verification=1e0a0c85671738bc
- google-site-verification=b-9d1aIo6VzSBEkB0LqbAzxjcm_jnLC-tOrO7BTpaJw
Full email verification for walruscommunication.com
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