Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rs-components.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 00:08:21 UTC · ↺ Refresh
MX Hostnames
- eu-smtp-inbound-2.mimecast.com
- eu-smtp-inbound-1.mimecast.com
MX Priorities
- eu-smtp-inbound-1.mimecast.com: 10
- eu-smtp-inbound-2.mimecast.com: 20
A / AAAA Records
- 35.71.139.74 ↩ af3348ccd09619cef.awsglobalaccelerator.com
- 52.223.17.4 ↩ af3348ccd09619cef.awsglobalaccelerator.com
Mail Server IPs
- 195.130.217.201 ↩ eu-smtp-inbound-2.mimecast.com
- 91.220.42.241 ↩ eu-smtp-inbound-1.mimecast.com
- 91.220.42.211 ↩ eu-smtp-inbound-2.mimecast.com
- 195.130.217.211 ↩ eu-smtp-inbound-1.mimecast.com
- 91.220.42.201 ↩ eu-smtp-inbound-1.mimecast.com
- 195.130.217.241 ↩ eu-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
a1-40.akam.net postmaster.electrocomponents.com 2023071706 3600 1200 1728000 3600
Primary NS (mname)
a1-40.akam.net
Admin Email (rname)
postmaster@electrocomponents.com
Serial
2023071706
Refresh
3600s
Retry
1200s
Expire
1728000s
Minimum TTL
3600s
Nameservers (NS)
a16-64.akam.net
a1-40.akam.net
a11-67.akam.net
a24-66.akam.net
a9-67.akam.net
a20-65.akam.net
SPF Record
✓ Strict (-all)
v=spf1 include:eu._netblocks.mimecast.com include:8xz8vkaz._spf._d.mim.ec include:_spf-dc12.successfactors.com ip4:3.93.157.0/24 ip4:3.210.190.0/24 ip4:18.208.124.128/25 ip4:54.174.52.0/24 ip4:54.174.53.128/30 ip4:54.174.57.0/24 ip4:54.174.59.0/24 ip4:54.174.60.0/23 ip4:54.174.63.0/24 ip4:139.180.17.0/24 ip4:143.244.80.0/20 ip4:158.247.16.0/20 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 216 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
9 records- _63aj1y65dxgkyf8o20o7z1pgemeu551
- SPFv=spf1 include:eu._netblocks.mimecast.com include:8xz8vkaz._spf._d.mim.ec include:_spf-dc12.successfactors.com ip4:3.93.157.0/24 ip4:3.210.190.0/24 ip4:18.208.124.128/25 ip4:54.174.52.0/24 ip4:54.174.53.128/30 ip4:54.174.57.0/24 ip4:54.174.59.0/24 ip4:54.174.60.0/23 ip4:54.174.63.0/24 ip4:139.180.17.0/24 ip4:143.244.80.0/20 ip4:158.247.16.0/20 -all
- apple-domain-verification=sD620VmcAxKOvXqn
- google-site-verification=0iq6R5U6qXSfentKtzLDd03fqZM6wmRajM86V6s-HP0
- miro-verification=41036b82fa76936ebd4054c2f374d504cdfc556c
- adobe-idp-site-verification=2a5e591f2a6dc065f3ebf9d73ffd98ba03012cc3f5602f06651fd52162a6957c
- atlassian-domain-verification=aWvdr/Up1lnl2rKnMp1BMR5h13EnJ82UGUgbaqS1nQd662yXyNIARs/4uQw5UTzB
- Sendinblue-code:bb18398debdb8e8fe1213d0de851b347
- w6g2Ldrv0hvOX6rgmKeKODKtCaweX4keLDyojc3khyTXUgOhtYbsr8aPSuRWgSlVzaEdgIamL/Tg+X7VzhF/JA==
Full email verification for rs-components.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits