Rank #3,810Updated November 10, 2026
kbb.com
kbb.com is registered with CSC Corporate Domains, Inc. since August 5, 1995 (31.3 years). The registration expires on April 3, 2027. Its email security grade is B. Its SSL certificate is issued by Let's Encrypt and is valid for 74 more days.
- Domain age
- 31.3 yrs
- Technologies
- —
- Email security
- B
- SSL days left
- 74
Registration
| Registrar | CSC Corporate Domains, Inc. |
|---|---|
| IANA ID | 299 |
| Registered | August 5, 1995 |
| Expires | April 3, 2027 |
| Updated | March 30, 2026 |
| Status | client transfer prohibited, server delete prohibited, server transfer prohibited, server update prohibited |
| Name servers | edns3.ultradns.com, edns3.ultradns.net, ns52.ultradns2.com, ns52.ultradns2.org |
| DNSSEC | Not signed |
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 23.11.206.97 | 13 |
| MX | mxa-0028a403.gslb.pphosted.com 5 | 300 |
| MX | mxb-0028a403.gslb.pphosted.com 5 | 300 |
| MX | mx0a-0028a403.pphosted.com 10 | 300 |
| MX | mx0b-0028a403.pphosted.com 10 | 300 |
| NS | ns52.ultradns2.com | 3600 |
| NS | ns52.ultradns2.org | 3600 |
| NS | edns3.ultradns.com | 3600 |
| NS | edns3.ultradns.net | 3600 |
| TXT | MS=ms38902178 | 300 |
| TXT | MS=ms61587206 | 300 |
| TXT | _6agrdbzdljt89hf2lnjbrlxoo7rj205 | 300 |
| TXT | _bokcoy8xwys1sk5tgg8x4s7m7vxs6r5 | 300 |
| TXT | _mcyzvt8lxvxcj2ue3zffm0pn4t0x3pj | 300 |
| TXT | _v04w9cldqa3xrryqzwidwbacpnuq8dk | 300 |
| TXT | facebook-domain-verification=awkcs72xxk3govaajigvurt6zh6rpq | 300 |
| TXT | google-site-verification=aaetCUWYeQGI5zzWEvU4AhnMa8B0EDp9XZe6ZMTGIRM | 300 |
| TXT | google-site-verification=uRPY04UkIrucvdsvQjwdaFJKlPZTRD7ogmnbCKUwiB4 | 300 |
| TXT | apple-domain-verification=t2aeCF71Q5C8REYtzPC_aZ9OIz9RZL1z49KiTl3an0g | 300 |
| TXT | osKT3PaV06BKUCCyqIDjD2B9R0kKsIboqEMhQ0CQ01OT3sLvWK6QAX/TQg+1Ra0/gzvBQ3gjNAGFr/2qu+bFVg== | 300 |
| TXT | v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com include:spf.protection.outlook.com ~all | 300 |
SSL certificate
| Valid | Valid |
|---|---|
| Issuer | US, YE1, Let's Encrypt |
| Expires | January 23, 2027 |
| Days remaining | 74 |
| Protocol | TLSv1.3 |
| Names | kbb.com |
Email security
BScore 85/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
- warnNo MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
- warnNo TLS-RPT record, so you won't hear about failed encrypted deliveries.
- goodSPF record found.
- goodSPF ends with ~all: servers you have not listed are marked as suspicious (soft fail).
- goodDMARC policy is reject: mail that fails authentication is blocked.
- goodDMARC aggregate reports are sent to mailto:[email protected].
- goodDKIM keys found (selector: selector1, s1, s2).
- good4 MX record(s) found. Mail is handled by Proofpoint.
- goodBIMI record found: supporting inboxes can show your brand logo.
About kbb.com
Who is the registrar of kbb.com?
kbb.com is registered with CSC Corporate Domains, Inc. (IANA ID 299).
When does kbb.com expire?
The current registration of kbb.com expires on April 3, 2027. It was first registered on August 5, 1995.
Does kbb.com protect its email with SPF and DMARC?
kbb.com scores 85/100 (grade B) for email security. No MTA-STS: mail sent to you can be downgraded to an unencrypted connection. No TLS-RPT record, so you won't hear about failed encrypted deliveries.
What are the name servers of kbb.com?
kbb.com uses ns52.ultradns2.com, ns52.ultradns2.org, edns3.ultradns.com, edns3.ultradns.net.