thecalculatorsite.com
Domain report: WHOIS, DNS, hosting, SSL and safety. Checked .
Online · 200SafeSSL: 41 days left16 years oldTranco #49617
85
thecalculatorsite.com was registered on 22 May 2010 via Dynadot Inc and the registry expiry is 22 May 2033. WHOIS data came from RDAP at https://rdap.verisign.com/com/v1/domain/thecalculatorsite.com.
thecalculatorsite.com publishes 2 nameservers. DNSSEC is not signed.
thecalculatorsite.com has 3 IPv4 addresses (104.26.6.162, 104.26.7.162, 172.67.69.90) and 3 IPv6 addresses (2606:4700:20::681a:6a2, 2606:4700:20::681a:7a2, 2606:4700:20::ac43:455a). The geolocation database places 104.26.6.162 in Toronto, Canada.
The TLS certificate from WE1 is valid and has 41 days left (TLS 1.3). The homepage answered HTTP 200.
Tech detection named Cloudflare, Google Analytics and HSTS. The fingerprints ran on the homepage that was already downloaded.
No safety warning was recorded for thecalculatorsite.com in the checks that ran.
Domain · RDAP/WHOIS
thecalculatorsite.com was registered on 22 May 2010 via Dynadot Inc. The registry returned 1 status value and 2 nameservers from https://rdap.verisign.com/com/v1/domain/thecalculatorsite.com.
| Registered | since 22 May 2010 |
|---|---|
| Created | 22 May 2010 |
| Updated | 2 July 2026 |
| Expires | 22 May 2033 |
| Registrar | Dynadot Inc |
| Status | client transfer prohibited |
| Nameservers | abby.ns.cloudflare.com, steven.ns.cloudflare.com |
| DNSSEC | no |
| Source | https://rdap.verisign.com/com/v1/domain/thecalculatorsite.com |
thecalculatorsite.com carries the status "client transfer prohibited". The registrar has asked the registry to refuse a transfer to another registrar. The status is a lock on the domain object. It is not evidence about the content of the site.
Nameserver abby.ns.cloudflare.com is published for thecalculatorsite.com in the registration record from https://rdap.verisign.com/com/v1/domain/thecalculatorsite.com.
Nameserver steven.ns.cloudflare.com is published for thecalculatorsite.com in the registration record from https://rdap.verisign.com/com/v1/domain/thecalculatorsite.com.
DNS
thecalculatorsite.com has 6 address records, 2 mail exchangers and 2 nameservers, measured at 1.1.1.1:53.
| A | 104.26.6.162, 104.26.7.162, 172.67.69.90 |
|---|---|
| AAAA | 2606:4700:20::681a:6a2, 2606:4700:20::681a:7a2, 2606:4700:20::ac43:455a |
| NS | abby.ns.cloudflare.com, steven.ns.cloudflare.com |
| MX | mail.protonmail.ch (10) Proton, mailsec.protonmail.ch (20) Proton |
| SPF | present |
| DMARC | present |
| CAA | — |
| Wildcard | off |
| DNSSEC | not signed |
| Resolver | 1.1.1.1:53 |
The SPF text record at thecalculatorsite.com is "v=spf1 include:_spf.protonmail.ch -all".
The DMARC text record at _dmarc.thecalculatorsite.com is "v=DMARC1; p=reject; sp=reject; aspf=s; adkim=s; ri=86400".
IPv4 address 104.26.6.162 answers for thecalculatorsite.com at resolver 1.1.1.1:53.
IPv4 address 104.26.7.162 answers for thecalculatorsite.com at resolver 1.1.1.1:53.
IPv4 address 172.67.69.90 answers for thecalculatorsite.com at resolver 1.1.1.1:53.
IPv6 address 2606:4700:20::681a:6a2 answers for thecalculatorsite.com at resolver 1.1.1.1:53.
IPv6 address 2606:4700:20::681a:7a2 answers for thecalculatorsite.com at resolver 1.1.1.1:53.
IPv6 address 2606:4700:20::ac43:455a answers for thecalculatorsite.com at resolver 1.1.1.1:53.
Mail exchanger mail.protonmail.ch has preference 10. The host is recognised as Proton.
Mail exchanger mailsec.protonmail.ch has preference 20. The host is recognised as Proton.
Hosting and geo
thecalculatorsite.com is placed in Toronto, Canada by the local geolocation database (db-ip).
| Address | 104.26.6.162 |
|---|---|
| Country | Canada |
| City | Toronto |
| Source | db-ip |
SSL/TLS
The certificate for thecalculatorsite.com is valid, with 41 days left and 2 subject alternative names. Source: tls:443.
| Issuer | WE1 |
|---|---|
| Subject | thecalculatorsite.com |
| Valid from | 13 September 2026 |
| Valid until | 12 December 2026 |
| Days left | 41 |
| SAN count | 2 |
| Protocol | TLS 1.3 |
| Source | tls:443 |
Subject alternative names: 68e91e4402bfec4fc04ae0f2.thecalculatorsite.com, thecalculatorsite.com.
Tech stack
Tech detection checked the fetched homepage and named 3 products. Source: wappalyzergo.
- Cloudflare · CDN
- Google Analytics · Analytics
- HSTS · Security
Cloudflare is filed under CDN.
Google Analytics is filed under Analytics.
HSTS is filed under Security.
On-page checks
The homepage returned HTTP 200 in 26 ms. The target title is 45 characters and the page has 1 H1 heading.
| Status | 200 |
|---|---|
| TTFB | 26 ms |
| Title length | 45 yes |
| Quoted title | "The Calculator Site - Free Online Calculators" |
| Meta description | "Popular calculators for finance, construction, health, cooking, education and more. Over 8 million calculations performed monthly. All free to use." yes |
| H1 count | 1 |
| HSTS | yes yes |
| CSP | no |
| X-Frame-Options | SAMEORIGIN |
| Robots meta | — |
| Canonical | https://www.thecalculatorsite.com |
| Language | — |
| Links | 322 |
| Images | 1 |
| Favicon | yes |
The quoted title and meta description are measurements of the other site. They are not this page's title or description.
Security
Family DNS for thecalculatorsite.com is clear, and URLhaus is clear. Source: family DNS and local lists.
| Family DNS | clear |
|---|---|
| URLhaus | clear |
| UT1 | — |
| Web Risk | not run |
| Source | family DNS and local lists |
| HSTS | yes |
| CSP | no |
Google Web Risk did not run. No API key is configured, and this report does not invent a clean result from that service.
Score breakdown
Availability 25 of 25. DNS answer plus a homepage status in the 2xx or 3xx range.
TLS 20 of 20. A valid certificate, with extra points when it has at least 14 days left.
DNS hygiene 10 of 20. SPF, DMARC, CAA, and DNSSEC are five points each.
Security headers 10 of 15. HSTS, CSP, and X-Frame-Options or CSP frame-ancestors.
Safety lists 15 of 15. Points only when the checks ran and came back clean. Unknown is not clean.
Domain age 5 of 5. Five points at one year, two points at 30 days.
Change history
First checked on 30 October 2026; changes will appear here.
Questions
Is thecalculatorsite.com safe?
The checks that ran did not produce a safety warning, and a score is not a promise that the site is safe.
Who hosts thecalculatorsite.com?
thecalculatorsite.com is placed in Toronto, Canada.
When does thecalculatorsite.com expire?
thecalculatorsite.com expires on 22 May 2033 according to https://rdap.verisign.com/com/v1/domain/thecalculatorsite.com.
Who owns thecalculatorsite.com?
The registry did not return a person or a company for thecalculatorsite.com. RDAP often redacts the registrant. The registrar on file is Dynadot Inc.
Sources
- RDAP source https://rdap.verisign.com/com/v1/domain/thecalculatorsite.com at 2026-10-30T14:16:24Z
- DNS source 1.1.1.1:53 at 2026-10-30T14:16:24Z
- TLS source tls:443 at 2026-10-30T14:16:24Z
- HTTP source https://thecalculatorsite.com/ at 2026-10-30T14:16:24Z
- Tech source wappalyzergo at 2026-10-30T14:16:24Z
- Geo source db-ip at 2026-10-30T14:16:24Z
- Safety source family DNS and local lists at 2026-10-30T14:16:24Z
Related reports
No other indexable reports share this TLD, host, or registrar yet.
Owner of this site?
Ask for a correction or for the report to be removed from search. Public DNS facts stay on the page. An optional badge is not inserted for you.
How to read this report
The sentences under each heading are filled from the latest snapshot. If a collector had nothing to say, that sentence is left out. The target site's own title and meta description, when shown, are quoted as measurements. They are not this page's title. Change history only lists a difference between two snapshots, so the first check starts the clock and later edits are the history. A malware blocklist is the only reason the homepage body is skipped. That fact stays on the report. It does not by itself drop the page from the sitemap or from related-report links.