codesim.net
Domain report: WHOIS, DNS, hosting, SSL and safety. Checked .
Online · 200SafeSSL: 38 days left7 years old
65
codesim.net was registered on 28 Mar 2019 via MAT BAO CORPORATION and the registry expiry is 28 Mar 2027. WHOIS data came from RDAP at https://rdap.verisign.com/net/v1/domain/codesim.net.
codesim.net publishes 2 nameservers. DNSSEC is not signed.
codesim.net has 2 IPv4 addresses (188.114.96.3, 188.114.97.3) and 2 IPv6 addresses (2a06:98c1:3120::3, 2a06:98c1:3121::3). The geolocation database places 188.114.96.3 in Toronto, Canada.
The TLS certificate from WE1 is valid and has 38 days left (TLS 1.3). The homepage answered HTTP 200.
Tech detection named Cloudflare. The fingerprints ran on the homepage that was already downloaded.
No safety warning was recorded for codesim.net in the checks that ran.
Domain · RDAP/WHOIS
codesim.net was registered on 28 Mar 2019 via MAT BAO CORPORATION. The registry returned 1 status value and 2 nameservers from https://rdap.verisign.com/net/v1/domain/codesim.net.
| Registered | since 28 Mar 2019 |
|---|---|
| Created | 28 March 2019 |
| Updated | 14 March 2026 |
| Expires | 28 March 2027 |
| Registrar | MAT BAO CORPORATION |
| Status | client transfer prohibited |
| Nameservers | coraline.ns.cloudflare.com, garret.ns.cloudflare.com |
| DNSSEC | no |
| Source | https://rdap.verisign.com/net/v1/domain/codesim.net |
codesim.net 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 coraline.ns.cloudflare.com is published for codesim.net in the registration record from https://rdap.verisign.com/net/v1/domain/codesim.net.
Nameserver garret.ns.cloudflare.com is published for codesim.net in the registration record from https://rdap.verisign.com/net/v1/domain/codesim.net.
DNS
codesim.net has 4 address records, 0 mail exchangers and 2 nameservers, measured at 1.1.1.1:53.
| A | 188.114.96.3, 188.114.97.3 |
|---|---|
| AAAA | 2a06:98c1:3120::3, 2a06:98c1:3121::3 |
| NS | coraline.ns.cloudflare.com, garret.ns.cloudflare.com |
| MX | — |
| SPF | absent |
| DMARC | absent |
| CAA | — |
| Wildcard | off |
| DNSSEC | not signed |
| Resolver | 1.1.1.1:53 |
IPv4 address 188.114.96.3 answers for codesim.net at resolver 1.1.1.1:53.
IPv4 address 188.114.97.3 answers for codesim.net at resolver 1.1.1.1:53.
IPv6 address 2a06:98c1:3120::3 answers for codesim.net at resolver 1.1.1.1:53.
IPv6 address 2a06:98c1:3121::3 answers for codesim.net at resolver 1.1.1.1:53.
Hosting and geo
codesim.net is placed in Toronto, Canada by the local geolocation database (db-ip).
| Address | 188.114.96.3 |
|---|---|
| Country | Canada |
| City | Toronto |
| Source | db-ip |
SSL/TLS
The certificate for codesim.net is valid, with 38 days left and 2 subject alternative names. Source: tls:443.
| Issuer | WE1 |
|---|---|
| Subject | codesim.net |
| Valid from | 9 September 2026 |
| Valid until | 8 December 2026 |
| Days left | 38 |
| SAN count | 2 |
| Protocol | TLS 1.3 |
| Source | tls:443 |
Subject alternative names: *.codesim.net, codesim.net.
Tech stack
Tech detection checked the fetched homepage and named 1 product. Source: wappalyzergo.
- Cloudflare · CDN
Cloudflare is filed under CDN.
On-page checks
The homepage returned HTTP 200 in 870 ms. The target title is 3 characters and the page has 0 H1 headings.
| Status | 200 |
|---|---|
| TTFB | 870 ms |
| Title length | 3 yes |
| Quoted title | "sim" |
| Meta description | none no |
| H1 count | 0 |
| HSTS | no no |
| CSP | no |
| X-Frame-Options | — |
| Robots meta | — |
| Canonical | — |
| Language | — |
| Links | 0 |
| Images | 0 |
| 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 codesim.net 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 | no |
| 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 0 of 20. SPF, DMARC, CAA, and DNSSEC are five points each.
Security headers 0 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
- October 2026: dns aaaa changed from 2a06:98c1:3120::4,2a06:98c1:3121::4 to 2a06:98c1:3120::3,2a06:98c1:3121::3.
Questions
Is codesim.net 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 codesim.net?
codesim.net is placed in Toronto, Canada.
When does codesim.net expire?
codesim.net expires on 28 March 2027 according to https://rdap.verisign.com/net/v1/domain/codesim.net.
Who owns codesim.net?
The registry did not return a person or a company for codesim.net. RDAP often redacts the registrant. The registrar on file is MAT BAO CORPORATION.
Sources
- RDAP source https://rdap.verisign.com/net/v1/domain/codesim.net at 2026-10-30T14:51:25Z
- DNS source 1.1.1.1:53 at 2026-10-30T14:51:25Z
- TLS source tls:443 at 2026-10-30T14:51:25Z
- HTTP source https://codesim.net/ at 2026-10-30T14:51:25Z
- Tech source wappalyzergo at 2026-10-30T14:51:25Z
- Geo source db-ip at 2026-10-30T14:51:25Z
- Safety source family DNS and local lists at 2026-10-30T14:51:25Z
Related reports
No other indexable reports share this TLD, host, or registrar yet.
Owner of this site?
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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.