krebsonsecurity.com
Krebs on Security – In-depth security news and investigation
krebsonsecurity.com is registered with Tucows Domains Inc. since November 23, 2009 (17.0 years). The registration expires on November 23, 2029. The site runs on WordPress, W3 Total Cache, Font Awesome and 7 other technologies. Its email security grade is F. Its SSL certificate is issued by Google Trust Services and is valid for 57 more days.
- Domain age
- 17.0 yrs
- Technologies
- 10
- Email security
- F
- SSL days left
- 57
Registration
| Registrar | Tucows Domains Inc. |
|---|---|
| IANA ID | 69 |
| Registered | November 23, 2009 |
| Expires | November 23, 2029 |
| Updated | November 9, 2026 |
| Status | client transfer prohibited, client update prohibited, server delete prohibited, server transfer prohibited, server update prohibited |
| Name servers | ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com |
| DNSSEC | Not signed |
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 130.211.45.45 | 76 |
| NS | ns-cloud-d1.googledomains.com | 21600 |
| NS | ns-cloud-d4.googledomains.com | 21600 |
| NS | ns-cloud-d2.googledomains.com | 21600 |
| NS | ns-cloud-d3.googledomains.com | 21600 |
| TXT | v=spf1 ip4:198.251.81.28 a mx ?all | 300 |
Technology stack
SSL certificate
| Valid | Valid |
|---|---|
| Issuer | US, WR3, Google Trust Services |
| Expires | January 6, 2027 |
| Days remaining | 57 |
| Protocol | TLSv1.3 |
| Names | krebsonsecurity.com |
Email security
- badNo DMARC record. Receivers have no instructions for mail that fails SPF and DKIM, and you get no reports about who sends as your domain.
- warnSPF ends with ?all, which tells receivers nothing. Use ~all or -all.
- warnNo DKIM key found at common selectors (google, selector1, selector2, default, k1, k2, s1, s2, ...). DKIM may still use a custom selector we cannot guess.
- warnNo MX records: this domain cannot receive email.
- warnNo BIMI record (optional: shows your logo next to your emails in supporting inboxes).
- goodSPF record found.
Homepage metadata
| Title | Krebs on Security – In-depth security news and investigation |
|---|---|
| Language | en-US |
| Indexable | Yes |
| Word count | 6079 |
About krebsonsecurity.com
Who is the registrar of krebsonsecurity.com?
krebsonsecurity.com is registered with Tucows Domains Inc. (IANA ID 69).
When does krebsonsecurity.com expire?
The current registration of krebsonsecurity.com expires on November 23, 2029. It was first registered on November 23, 2009.
What technology does krebsonsecurity.com use?
We detected 10 technologies on krebsonsecurity.com, including W3 Total Cache, WordPress, Font Awesome, Google Fonts, Google Cloud, jQuery.
Does krebsonsecurity.com protect its email with SPF and DMARC?
krebsonsecurity.com scores 29/100 (grade F) for email security. No DMARC record. Receivers have no instructions for mail that fails SPF and DKIM, and you get no reports about who sends as your domain. SPF ends with ?all, which tells receivers nothing. Use ~all or -all.
What are the name servers of krebsonsecurity.com?
krebsonsecurity.com uses ns-cloud-d1.googledomains.com, ns-cloud-d4.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com.