Domain Overview
DNS: ✓ 8h ago
Checker: ✓ 8h ago
redsys.es
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-21 01:22:14 UTC · ↺ Refresh
MX Hostnames
- aspamyec.redsys.es
- aspamfs.redsys.es
MX Priorities
- aspamyec.redsys.es: 50
- aspamfs.redsys.es: 50
A / AAAA Records
- 193.16.243.179 (no PTR)
- 195.76.9.19 ↩ www.visa.es
Mail Server IPs
- 195.76.9.189 ↩ aspam.redsys.es
- 193.16.243.51 ↩ aspam.redsys.es
SOA Record
Raw SOA
smpsol1.sermepa.es postmaster.redsys.es 2010124601 86400 7200 2592000 3600
Primary NS (mname)
smpsol1.sermepa.es
Admin Email (rname)
postmaster@redsys.es
Serial
2010124601
Refresh
86400s
Retry
7200s
Expire
2592000s
Minimum TTL
3600s
Nameservers (NS)
a1-24.akam.net
a26-67.akam.net
a10-67.akam.net
a14-65.akam.net
smpsol2.sermepa.es
a3-66.akam.net
smpsol1.sermepa.es
a7-67.akam.net
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:195.76.9.212 ip4:195.76.9.232 ip4:193.16.243.8 ip4:193.16.243.51 ip4:195.76.9.189 include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
16 records- google-gws-recovery-domain-verification=61124196
- samsung-domain-verification=31e1e824-1f26-485f-87c1-e4e69837b424
- docusign=f76765f8-9ee6-4f23-82f2-843812b25604
- vmware-cloud-verification-bb9e9e9b-c06f-4a1b-bcf4-c0faa052d50d
- msfpkey=eg2prl853md33yowr7434965
- google-site-verification=AG8qOG6X3HZX-5FOaNEKgOh90MDHpmoKBe19ytQ96jQ
- Dynatrace-site-verification=f0e1a973-cdfb-4328-ab8b-21966726b8c0__bml66n80ft9eku9ppme12deu15
- _7f96a9eul77g3pssjgk00dehbq74zfu
- samsung-domain-verification=554dff9a-ea72-41f2-b1f2-5b48195b6aa6
- pexip-ms-tenant-domain-verification=3a3e6a08-e2ed-452a-a854-24e7b0cb75f8
- MS=ms15016042
- SPFv=spf1 mx ip4:195.76.9.212 ip4:195.76.9.232 ip4:193.16.243.8 ip4:193.16.243.51 ip4:195.76.9.189 include:spf.protection.outlook.com -all
- google-site-verification=bu8FP3egjf3wkdiB-GLgMwEvNX7X-ex1Mt6LlipkNjk
- _ic9jmuws4fzbjzp4yw73nmxks7qhehk
- d1d22f5d24bc472b9a290eea0c1965c1
- apple-domain-verification=SbdYWxA0aD6IqadW
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