sieunung.org
Domain report: WHOIS, DNS, hosting, SSL and safety. Checked .
Online · 202Family DNS blockedSSL: 61 days left2 years old
50
sieunung.org was registered on 12 Dec 2023 via Name.com, Inc. and the registry expiry is 12 Dec 2031. WHOIS data came from RDAP at https://rdap.publicinterestregistry.org/rdap/domain/sieunung.org.
sieunung.org publishes 2 nameservers. DNSSEC is not signed.
sieunung.org has 2 IPv4 addresses (104.21.61.30, 172.67.205.106) and 2 IPv6 addresses (2606:4700:3033::6815:3d1e, 2606:4700:3036::ac43:cd6a). The geolocation database places 104.21.61.30 in Toronto, Canada.
The TLS certificate from WE1 is valid and has 61 days left (TLS 1.3). The homepage answered HTTP 202.
Tech detection named Cloudflare and HTTP/3. The fingerprints ran on the homepage that was already downloaded.
Domain · RDAP/WHOIS
sieunung.org was registered on 12 Dec 2023 via Name.com, Inc.. The registry returned 1 status value and 2 nameservers from https://rdap.publicinterestregistry.org/rdap/domain/sieunung.org.
| Registered | since 12 Dec 2023 |
|---|---|
| Created | 12 December 2023 |
| Updated | 12 August 2026 |
| Expires | 12 December 2031 |
| Registrar | Name.com, Inc. |
| Status | client transfer prohibited |
| Nameservers | ignacio.ns.cloudflare.com, isla.ns.cloudflare.com |
| DNSSEC | no |
| Source | https://rdap.publicinterestregistry.org/rdap/domain/sieunung.org |
sieunung.org 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 ignacio.ns.cloudflare.com is published for sieunung.org in the registration record from https://rdap.publicinterestregistry.org/rdap/domain/sieunung.org.
Nameserver isla.ns.cloudflare.com is published for sieunung.org in the registration record from https://rdap.publicinterestregistry.org/rdap/domain/sieunung.org.
DNS
sieunung.org has 4 address records, 0 mail exchangers and 2 nameservers, measured at 1.1.1.1:53.
| A | 104.21.61.30, 172.67.205.106 |
|---|---|
| AAAA | 2606:4700:3033::6815:3d1e, 2606:4700:3036::ac43:cd6a |
| NS | ignacio.ns.cloudflare.com, isla.ns.cloudflare.com |
| MX | — |
| SPF | absent |
| DMARC | absent |
| CAA | — |
| Wildcard | off |
| DNSSEC | not signed |
| Resolver | 1.1.1.1:53 |
IPv4 address 104.21.61.30 answers for sieunung.org at resolver 1.1.1.1:53.
IPv4 address 172.67.205.106 answers for sieunung.org at resolver 1.1.1.1:53.
IPv6 address 2606:4700:3033::6815:3d1e answers for sieunung.org at resolver 1.1.1.1:53.
IPv6 address 2606:4700:3036::ac43:cd6a answers for sieunung.org at resolver 1.1.1.1:53.
Hosting and geo
sieunung.org is placed in Toronto, Canada by the local geolocation database (db-ip).
| Address | 104.21.61.30 |
|---|---|
| Country | Canada |
| City | Toronto |
| Source | db-ip |
SSL/TLS
The certificate for sieunung.org is valid, with 61 days left and 2 subject alternative names. Source: tls:443.
| Issuer | WE1 |
|---|---|
| Subject | sieunung.org |
| Valid from | 2 October 2026 |
| Valid until | 31 December 2026 |
| Days left | 61 |
| SAN count | 2 |
| Protocol | TLS 1.3 |
| Source | tls:443 |
Subject alternative names: *.sieunung.org, sieunung.org.
Tech stack
Tech detection checked the fetched homepage and named 2 products. Source: wappalyzergo.
- Cloudflare · CDN
- HTTP/3 · Miscellaneous
Cloudflare is filed under CDN.
HTTP/3 is filed under Miscellaneous.
On-page checks
The homepage returned HTTP 202 in 40 ms. The target title is 0 characters and the page has 0 H1 headings.
| Status | 202 |
|---|---|
| TTFB | 40 ms |
| Title length | 0 no |
| Quoted title | none |
| Meta description | none no |
| H1 count | 0 |
| HSTS | no no |
| CSP | no |
| X-Frame-Options | — |
| Robots meta | — |
| Canonical | — |
| Language | — |
| Links | 0 |
| Images | 0 |
| Favicon | no |
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 sieunung.org is blocked, and URLhaus is clear. Source: family DNS and local lists.
| Family DNS | blocked |
|---|---|
| URLhaus | clear |
| UT1 | — |
| Web Risk | not run |
| Source | family DNS and local lists |
| HSTS | no |
| CSP | no |
Cloudflare family DNS returned a block for sieunung.org. That resolver covers adult and malware names.
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 0 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 sieunung.org safe?
Cloudflare family DNS returned a block for sieunung.org. That resolver covers adult and malware names.
Who hosts sieunung.org?
sieunung.org is placed in Toronto, Canada.
When does sieunung.org expire?
sieunung.org expires on 12 December 2031 according to https://rdap.publicinterestregistry.org/rdap/domain/sieunung.org.
Who owns sieunung.org?
The registry did not return a person or a company for sieunung.org. RDAP often redacts the registrant. The registrar on file is Name.com, Inc..
Sources
- RDAP source https://rdap.publicinterestregistry.org/rdap/domain/sieunung.org at 2026-10-30T15:03:30Z
- DNS source 1.1.1.1:53 at 2026-10-30T15:03:30Z
- TLS source tls:443 at 2026-10-30T15:03:30Z
- HTTP source https://sieunung.org/ at 2026-10-30T15:03:30Z
- Tech source wappalyzergo at 2026-10-30T15:03:30Z
- Geo source db-ip at 2026-10-30T15:03:30Z
- Safety source family DNS and local lists at 2026-10-30T15:03:30Z
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.