zjtu.cc
Domain report: WHOIS, DNS, hosting, SSL and safety. Checked .
OfflineSafe4 years old
30
zjtu.cc was registered on 10 Sep 2022 via GoDaddy.com, LLC and the registry expiry is 10 Sep 2027. WHOIS data came from RDAP at https://tld-rdap.verisign.com/cc/v1/domain/zjtu.cc.
zjtu.cc publishes 6 nameservers. DNSSEC is not signed.
zjtu.cc has 1 IPv4 address (154.26.176.253). The geolocation database places 154.26.176.253 in Los Angeles (Central-Alameda), United States.
No safety warning was recorded for zjtu.cc in the checks that ran.
Domain · RDAP/WHOIS
zjtu.cc was registered on 10 Sep 2022 via GoDaddy.com, LLC. The registry returned 4 status values and 3 nameservers from https://tld-rdap.verisign.com/cc/v1/domain/zjtu.cc.
| Registered | since 10 Sep 2022 |
|---|---|
| Created | 10 September 2022 |
| Updated | 7 July 2026 |
| Expires | 10 September 2027 |
| Registrar | GoDaddy.com, LLC |
| Status | client delete prohibited, client renew prohibited, client transfer prohibited, client update prohibited |
| Nameservers | ns11.constellix.com, ns21.constellix.com, ns51.constellix.net |
| DNSSEC | no |
| Source | https://tld-rdap.verisign.com/cc/v1/domain/zjtu.cc |
zjtu.cc carries the status "client delete prohibited". The registrar has asked the registry to refuse a delete. This is an EPP status on the domain object. It does not say the website is safe, and it does not name the person who registered it.
zjtu.cc carries the status "client renew prohibited". The registrar has asked the registry to refuse a renewal. The expiry date still stands until a different status is set.
zjtu.cc 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.
zjtu.cc carries the status "client update prohibited". The registrar has asked the registry to refuse updates to the domain object. Contact and nameserver changes wait until the lock is lifted by the registrar of record.
Nameserver ns11.constellix.com is published for zjtu.cc in the registration record from https://tld-rdap.verisign.com/cc/v1/domain/zjtu.cc.
Nameserver ns21.constellix.com is published for zjtu.cc in the registration record from https://tld-rdap.verisign.com/cc/v1/domain/zjtu.cc.
Nameserver ns51.constellix.net is published for zjtu.cc in the registration record from https://tld-rdap.verisign.com/cc/v1/domain/zjtu.cc.
DNS
zjtu.cc has 1 address record, 0 mail exchangers and 6 nameservers, measured at 1.1.1.1:53.
| A | 154.26.176.253 |
|---|---|
| AAAA | — |
| NS | ns11.constellix.com, ns21.constellix.com, ns31.constellix.com, ns41.constellix.net, ns51.constellix.net, ns61.constellix.net |
| MX | — |
| SPF | absent |
| DMARC | absent |
| CAA | — |
| Wildcard | on |
| DNSSEC | not signed |
| Resolver | 1.1.1.1:53 |
IPv4 address 154.26.176.253 answers for zjtu.cc at resolver 1.1.1.1:53.
A random label under zjtu.cc also resolved, which means wildcard DNS is on.
Hosting and geo
zjtu.cc is placed in Los Angeles (Central-Alameda), United States by the local geolocation database (db-ip).
| Address | 154.26.176.253 |
|---|---|
| Country | United States |
| City | Los Angeles (Central-Alameda) |
| Source | db-ip |
SSL/TLS
No TLS certificate was read for zjtu.cc on port 443.
| Available | no |
|---|---|
| Source | tls:443 |
dial tcp 154.26.176.253:443: connect: connection refused
Tech stack
Tech detection did not run.
| Checked | no |
|---|---|
| Source | wappalyzergo |
On-page checks
The homepage fetch did not return a status code.
| Status | none |
|---|
Get "https://zjtu.cc/": dial tcp 154.26.176.253:443: connect: connection refused
Security
Family DNS for zjtu.cc 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 10 of 25. DNS answer plus a homepage status in the 2xx or 3xx range.
TLS 0 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: geo city changed from empty to Los Angeles (Central-Alameda).
- October 2026: geo country changed from empty to United States.
Questions
Is zjtu.cc 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 zjtu.cc?
zjtu.cc is placed in Los Angeles (Central-Alameda), United States.
When does zjtu.cc expire?
zjtu.cc expires on 10 September 2027 according to https://tld-rdap.verisign.com/cc/v1/domain/zjtu.cc.
Who owns zjtu.cc?
The registry did not return a person or a company for zjtu.cc. RDAP often redacts the registrant. The registrar on file is GoDaddy.com, LLC.
Sources
- RDAP source https://tld-rdap.verisign.com/cc/v1/domain/zjtu.cc at 2026-10-30T13:36:18Z
- DNS source 1.1.1.1:53 at 2026-10-30T13:36:18Z
- TLS source tls:443 at 2026-10-30T13:36:18Z
- HTTP source https://zjtu.cc/ at 2026-10-30T13:36:18Z
- Tech source not available at 2026-10-30T13:36:18Z
- Geo source db-ip at 2026-10-30T13:36:18Z
- Safety source family DNS and local lists at 2026-10-30T13:36:18Z
Related reports
No other indexable reports share this TLD, host, or registrar yet.
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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.