firstserv.com
HTML metadata
Technology
- Server
- nginx
- PHP
- 7.4.33 end of life
- jQuery
- 1.11.0 known XSS (<3.5)
- Analytics
-
- Google Tag Manager
- Fonts
-
- Google Fonts
Third-party hosts loaded (4)
- fonts.googleapis.com×2
- ajax.googleapis.com×1
- fonts.gstatic.com×1
- www.googletagmanager.com×1
Contact
- Address
- Firstserv LtdThe WhitehouseWarringtonWA4 6HLUnited KingdomCompany No.: 10848997VAT No.: GB 273490391Tel: +44 (0)20 7871 5515
Registration
- Registrar
- eNom, LLC
- Created
- 1998-09-17
- Expires
- 2026-09-16 97 days left
- Updated
- 2025-10-28
- Name servers
-
- ns1.firstserv.com
- ns2.firstserv.com
DNS records live
- NS
-
- ns1.firstserv.com
- ns2.firstserv.com
- ns3.firstserv.com
- ns4.firstserv.com
- MX
-
- 0 firstserv-com.mail.protection.outlook.com
- TXT
-
15.05.2023&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;lt;7.02.2023&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;gt;
- Verified for
-
- Microsoft 365
Email authentication weak
- SPF
-
v=spf1 include:spf.protection.outlook.com ip4:80.79.137.0/20 ip4:80.79.128.0/20 ip4:91.135.224.0/20 ip4:91.135.229.192/28 ip4:91.135.225.18 ip4:91.135.229.202 ip4:207.126.144.0/20 ip4:64.18.0.0/20 ip4:74.125.148.0/22 ip4:185.10.200.231/32 a mx -allstrict (-all) - DMARC
- not published
- DKIM
-
- selector2:
v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDUEv4PK5t8AHpu58jmLAGQ7fesfp/gZkO9xbXh99z5i2zqABlsu8/JKPiwJlkfXM7Z88w+omqB8/ONfklAbb… - k2:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed - selector2:
Certificate (current)
Sectigo Public Server Authentication CA EV R36
Expires in 128 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- findings
-
- missing Content Security Policy
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
DENY- strict-transport-security
max-age=31536000
Links to (1)
Use this data via API
Everything on this page for firstserv.com is available as JSON from the indexo.dev REST & MCP API.
curl "https://indexo.dev/api/v1/domains/firstserv.com" \ -H "X-API-Key: idx_..."