martinfowler.com
martinfowler.com
martinfowler.com is registered with Tucows Domains Inc. since September 29, 1999 (27.1 years). The registration expires on September 29, 2027. The site runs on Umami, jQuery, HSTS and 1 other technologies. Its email security grade is F. Its SSL certificate is issued by DigiCert Inc and is valid for 144 more days.
- Domain age
- 27.1 yrs
- Technologies
- 4
- Email security
- F
- SSL days left
- 144
Registration
| Registrar | Tucows Domains Inc. |
|---|---|
| IANA ID | 69 |
| Registered | September 29, 1999 |
| Expires | September 29, 2027 |
| Updated | September 22, 2026 |
| Status | client transfer prohibited, client update prohibited |
| Name servers | ns-1254.awsdns-28.org, ns-1900.awsdns-45.co.uk, ns-292.awsdns-36.com, ns-907.awsdns-49.net |
| DNSSEC | Not signed |
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 34.198.71.201 | 83904 |
| MX | aspmx.l.google.com 10 | 86400 |
| MX | alt1.aspmx.l.google.com 20 | 86400 |
| MX | alt2.aspmx.l.google.com 20 | 86400 |
| MX | aspmx2.googlemail.com 30 | 86400 |
| MX | aspmx3.googlemail.com 30 | 86400 |
| MX | aspmx4.googlemail.com 30 | 86400 |
| MX | aspmx5.googlemail.com 30 | 86400 |
| NS | ns-1254.awsdns-28.org | 172800 |
| NS | ns-1900.awsdns-45.co.uk | 172800 |
| NS | ns-292.awsdns-36.com | 172800 |
| NS | ns-907.awsdns-49.net | 172800 |
| TXT | ef1f6d5bc24c4d21887e34fa86a9b7a9 | 3600 |
| TXT | fe84e6ee78e44b9ab42d1c3d6a0ab829 | 3600 |
| TXT | google-site-verification=9O9JTHs3N9Dnxv9ev5W9U74CpHfCZxwovdhP1-OZyo8 | 3600 |
| TXT | google-site-verification=OKoHoFLtbk2SWV-8sRAqghwpPDPTkvSWsl0C2EjOhsA | 3600 |
Technology stack
SSL certificate
| Valid | Valid |
|---|---|
| Issuer | US, DigiCert Global G2 TLS RSA SHA256 2020 CA1, DigiCert Inc |
| Expires | April 3, 2027 |
| Days remaining | 144 |
| Protocol | TLSv1.3 |
| Names | www.martinfowler.com, martinfowler.com |
Email security
- badNo SPF record. Anyone can send email that claims to come from martinfowler.com.
- warnDMARC policy is none (monitoring only). Spoofed mail is still delivered.
- warnDMARC has no rua= address, so you receive no reports about mail sent as your domain.
- 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.
- warnNo BIMI record (optional: shows your logo next to your emails in supporting inboxes).
- goodDKIM keys found (selector: google).
- good7 MX record(s) found. Mail is handled by Google Workspace.
Homepage metadata
| Title | martinfowler.com |
|---|---|
| Indexable | Yes |
| Word count | 1924 |
About martinfowler.com
Who is the registrar of martinfowler.com?
martinfowler.com is registered with Tucows Domains Inc. (IANA ID 69).
When does martinfowler.com expire?
The current registration of martinfowler.com expires on September 29, 2027. It was first registered on September 29, 1999.
What technology does martinfowler.com use?
We detected 4 technologies on martinfowler.com, including Umami, jQuery, HSTS, Apache HTTP Server.
Does martinfowler.com protect its email with SPF and DMARC?
martinfowler.com scores 34/100 (grade F) for email security. No SPF record. Anyone can send email that claims to come from martinfowler.com. DMARC policy is none (monitoring only). Spoofed mail is still delivered.
What are the name servers of martinfowler.com?
martinfowler.com uses ns-1254.awsdns-28.org, ns-1900.awsdns-45.co.uk, ns-292.awsdns-36.com, ns-907.awsdns-49.net.