vsl.com

Valid Email Server
Domain Lookup › vsl.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
vsl.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-04-01 21:25:56 UTC · ↺ Refresh

MX Hostnames

  • concentrateur.bouygues-construction.com
  • secours.bouygues-construction.com

MX Priorities

  • concentrateur.bouygues-construction.com: 5
  • secours.bouygues-construction.com: 10

A / AAAA Records

  • 172.234.57.38

Mail Server IPs

  • 216.71.159.213 ↩ esa11.hc979-39.c3s2.iphmx.com
  • 216.71.159.212 ↩ esa10.hc979-39.c3s2.iphmx.com
  • 216.71.159.211 ↩ esa9.hc979-39.c3s2.iphmx.com
  • 68.232.139.177 ↩ esa19.hc979-39.c3s2.iphmx.com
  • 216.71.159.243 ↩ esa14.hc979-39.c3s2.iphmx.com
  • 216.71.139.74 ↩ esa4.hc979-39.c3s2.iphmx.com
  • 216.71.139.66 ↩ esa17.hc979-39.c3s2.iphmx.com
  • 216.71.139.75 ↩ esa5.hc979-39.c3s2.iphmx.com
  • 216.71.139.133 ↩ esa7.hc979-39.c3s2.iphmx.com
  • 68.232.139.101 ↩ esa20.hc979-39.c3s2.iphmx.com
  • 216.71.159.214
  • 216.71.139.72
  • 216.71.159.242
  • 68.232.139.39
  • 216.71.136.224
  • 216.71.159.210
  • 216.71.136.210
  • 216.71.139.132
  • 216.71.139.71
  • 216.71.139.73

SOA Record

Raw SOA nsa.perf1.fr technical.nameshield.net 2026033017 28800 7200 604800 7200
Primary NS (mname)
nsa.perf1.fr
Admin Email (rname)
technical@nameshield.net
Serial
2026033017
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
7200s

Nameservers (NS)

nsb.perf1.com
nsc.perf1.com
nsa.perf1.fr

SPF Record

✓ Strict (-all)
v=spf1 include:spf.mailjet.com a:concentrateur.bouygues-construction.com ip4:193.57.109.0/24 ip4:172.104.157.22 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=reject;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

15 records
  • docusign=67c91d21-3722-4920-bcac-e6c8edf26c77
  • docusign=c32a6ba3-443f-48e5-b386-2936cd7901fc
  • W2ql0KC3f2aqpytfiG7vt4nVMlfET0Ht2S2aAW/6bc9MCMFajcB2sD9+G1wQUwW82L76tIK0WLfD7KAQo2Dnnw==
  • canva-site-verification=_hjdKDB8ix_PQV-8sNNx3Q
  • autodesk-domain-verification=RW3175eePKMQflpH6_ac
  • sending_domain1088432=e5a84481bd762f9299d91bd8151bf8deea7d536e4c0d1f3cb4faa4f10d31d748
  • nitro-verification-code=LTYzMDIwMjIyNTQ3NjkzODU0MDM=
  • sending_domain1003331=0ae6315582bfd9f3b74c0605397f8e4ea937e8c29b73fcf4b1fc7066719f1261
  • MS=ms69429968
  • brevo-code:b0658595e7d8b949d8e5204a92979498
  • teamviewer-sso-verification=6547229b5b8b417084ab3b957a9c67f1
  • google-site-verification=V084OAFLpqj6UpuQf6aWsTjE4VFW9mlac7ZX32LTzSI
  • atlassian-domain-verification=JIPczthvWnHawesYuz61rR9yTu/C6xH1kdIYmj9yfqj/HE5Rj1eHVu6ZsPSi/j1y
  • google-gws-recovery-domain-verification=68057785
  • SPFv=spf1 include:spf.mailjet.com a:concentrateur.bouygues-construction.com ip4:193.57.109.0/24 ip4:172.104.157.22 -all
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