mail.certainbridge.com - robtex.com
mail.certainbridge.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 74.208.81.41πΊπΈ IONOS-AS74.208.0.0/16 IONOS Inc. | ||||||
| PTR | server2.readytogoonline.com | ||||||
certainbridge.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 74.208.81.41πΊπΈ IONOS-AS74.208.0.0/16 IONOS Inc. | ||||||
| NS | dns1.name-services.com β | ||||||
| NS | dns2.name-services.com | ||||||
| NS | dns3.name-services.com | ||||||
| NS | dns4.name-services.com | ||||||
| NS | dns5.name-services.com | ||||||
| MX | mail.certainbridge.com β | ||||||
| TXT | v=spf1 +a +mx include:spf.constantcontact.com +ip4:74.208.81.41 ~all | ||||||
| TXT | protonmail-verification=2c11add1c784aff8b9c281f7b1dfe84654e085b5 | ||||||
| SOA | dns1.name-services.cominfo@name-services.com serial=1727731721 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
βA50.97.135.982017-08-13 β 2017-08-13 Β· 3 obs
β 2017-08-13 14:33:50
β 2026-03-19 22:27:22
β 2026-08-07 23:16:34
β 2026-03-19 22:27:22
β 2026-08-07 23:16:34
βA74.208.81.412026-03-19 β 2026-08-07 Β· 3 obs
β 2017-08-13 14:33:50
β 2026-03-19 22:27:22
β 2026-08-07 23:16:34
β 2026-03-19 22:27:22
β 2026-08-07 23:16:34
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net... | - |
| certainbridge.com | dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com... | 10 records |
β Authoritative Response
Server:64.98.148.137
NS records: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com, dns5.name-services.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for certainbridge.com (unsigned zone)
β±οΈ Timing
Total: 200ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 74.208.81.41 |
π Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (dns1.name-services.com, dns1.name-services.com, dns2.name-services.com...)
Analysis
Mail Server Role
certainbridge.com uses mail.certainbridge.com as a mail server.
IP Addresses
mail.certainbridge.com resolves to one IP address: 74.208.81.41.
arabelfabrics.com, readytogoonline.com, ensim.readytogoonline.com and two other host names share IP numbers with mail.certainbridge.com.