Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dsek.se
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-14 03:28:29 UTC · ↺ Refresh
MX Hostnames
- smtp.google.com
MX Priorities
- smtp.google.com: 10
A / AAAA Records
- 194.47.245.195 ↩ pando.dsek.lth.se
Mail Server IPs
- 64.233.180.26 ↩ on-in-f26.1e100.net
- 64.233.180.27 ↩ pe-in-f27.1e100.net
- 142.251.16.27 ↩ bl-in-f27.1e100.net
- 142.251.179.27 ↩ pd-in-f27.1e100.net
- 142.251.179.26 ↩ pd-in-f26.1e100.net
- 2607:f8b0:4004:c17::1a ↩ bl-in-f26.1e100.net
- 2607:f8b0:4004:c1f::1b ↩ pd-in-f27.1e100.net
- 2607:f8b0:4004:c1f::1a ↩ pd-in-f26.1e100.net
- 2607:f8b0:4004:c21::1b ↩ pe-in-f27.1e100.net
SOA Record
Raw SOA
coleman.ns.cloudflare.com dns.cloudflare.com 2397447298 10000 2400 604800 1800
Primary NS (mname)
coleman.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397447298
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
meiling.ns.cloudflare.com
coleman.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:194.47.245.213 ip4:194.47.245.212 ip4:194.47.245.210 ip4:194.47.245.209 ip4:194.47.245.207 ip4:194.47.245.205 ip4:194.47.245.204 ip4:194.47.245.203 ip4:194.47.245.202 ip4:194.47.245.201 ip4:194.47.245.200 ip4:194.47.245.199 ip4:194.47.245.198 ip4:194.47.245.196 include:_spf.google.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=0:1:d:s
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 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
8 records- google-site-verification=DDGjtGXC94oSCHbqHTDEsLNUk48eQNP4dDSUMuLcLgY
- google-site-verification=U6SNm4MTFqmOT58FTnDUnwojGhe7eXeMWIifau37GKI
- google-site-verification=UguWbD8FoMDEDhh9Vzps0tRMYe84gvfuKjK8BRZFvGs
- google-site-verification=aANFLMHtEFots6RCBAWSExs4JRKL_8H6pcpWIiLt-gU
- google-site-verification=gFTFk-oyhTf8_32yjg_kBlkvA68AyxjUZNgQCS4rB-M
- google-site-verification=ucMAgKDBXfi-kaXx2rrNGkZUW9VtE53r0BCp0kWDjMc
- SPFv=spf1 ip4:194.47.245.213 ip4:194.47.245.212 ip4:194.47.245.210 ip4:194.47.245.209 ip4:194.47.245.207 ip4:194.47.245.205 ip4:194.47.245.204 ip4:194.47.245.203 ip4:194.47.245.202 ip4:194.47.245.201 ip4:194.47.245.200 ip4:194.47.245.199 ip4:194.47.245.198 ip4:194.47.245.196 include:_spf.google.com -all
- google-site-verification=1cP-jSLZQifFmQ0YAat0pBv30dOFgdDGPUnnpLeBbg8
Full email verification for dsek.se
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