Domain Overview
DNS: ✓ 3d ago
Checker: ✓ 3d ago
3csharedservices.org
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-18 06:40:16 UTC · ↺ Refresh
MX Hostnames
- eu-smtp-inbound-psc-1.mimecast.com
- eu-smtp-inbound-psc-2.mimecast.com
- eu-smtp-inbound-1.mimecast.com
MX Priorities
- eu-smtp-inbound-psc-2.mimecast.com: 0
- eu-smtp-inbound-1.mimecast.com: 20
- eu-smtp-inbound-psc-1.mimecast.com: 0
A / AAAA Records
- 13.79.172.40 (no PTR)
Mail Server IPs
- 91.220.42.160 ↩ eu-smtp-inbound-psc-2.mimecast.com
- 195.130.217.160 ↩ eu-smtp-inbound-psc-1.mimecast.com
- 91.220.42.201 ↩ eu-smtp-inbound-1.mimecast.com
- 195.130.217.211 ↩ eu-smtp-inbound-2.mimecast.com
- 195.130.217.241 ↩ eu-smtp-inbound-1.mimecast.com
- 91.220.42.211 ↩ eu-smtp-inbound-1.mimecast.com
- 195.130.217.201 ↩ eu-smtp-inbound-2.mimecast.com
- 91.220.42.241 ↩ eu-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
ns1077.ui-dns.com hostmaster.1and1.com 2016110442 28800 7200 604800 300
Primary NS (mname)
ns1077.ui-dns.com
Admin Email (rname)
hostmaster@1and1.com
Serial
2016110442
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1077.ui-dns.de
ns1077.ui-dns.com
ns1077.ui-dns.org
ns1077.ui-dns.biz
SPF Record
✓ Strict (-all)
v=spf1 include:eu._netblocks.mimecast.com include:_s00041059.autospf.email -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;fo=1;rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
16 records- 6959cdb70d2ecf99470b7e1c3058060c9d4be3580ce09568b1
- apple-domain-verification=lnZfT37OPEC5NnGm
- google-site-verification=ixitG_5A0AU_Dl1E93rTVfenQyEIs42mtojL-N1yhPE
- SPFv=spf1 include:eu._netblocks.mimecast.com include:_s00041059.autospf.email -all
- MS=ms99558884
- 3csharedservicesweb.azurewebsites.net
- MS=ms32141270
- 05c6jkb7hx7d2q0cqr66d5576tkswsjk
- 0ed1fe018a409213fb8330496fa7dbf542daa5b811
- _5ctzhpypdq9se7oxyuvm9uy5jzuyr3w
- MS=ms11935990
- atlassian-domain-verification=KWfB5Vqr/Uwwa1XIDp4L3zBQZzMjHcurHYzUTkYGZugtTCM28UnsvNypvVte3KcU
- x2yy98txph57hbmh05xqy3pg8gzpqs0d
- ZOOM_verify_a7MUnN21Sp-b4Qs8ec95FQ
- QpCCXkVN6169X45GguSfAZBq518tCKAZ+aXVCgI0aPKHFaM9Y3yFu5qSsgx0TyOc3uUPlBMwm04gYwiSREkUAw==
- 8cfj19h92jyzzm87ll2g1yvy5m6mnq7p
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