postf.org website report
포스코청암재단은 국내를 너머 아시아로 넓힌 글로벌 장학∙학술∙문화사업을 통해 인재육성, 아시아 네트워킹, 참여와 나눔의 글로벌 공헌과제를 '행복한 짐'으로 짊어지겠습니다
Postf was registered 21 years 1 month ago, is ranked #2,147,634 worldwide (top 66%), has an estimated value of $847. It may earn around $83 per month from advertising.
Korean
Last updated
South KoreaKey facts about postf.org
- Domain
- postf.org
- Website name
- 포스코청암재단
- Estimated worth
- $847
- Global rank
- #2,147,634 (top 66% of 3.2M ranked sites)
- Monthly visitors (est.)
- 870 · 43K page views
- Registered
- August 29, 2005 (21 years 1 month ago)
- Expires
- August 29, 2028
- Registrar
- Whois Corp.
- Server location
South Korea- Network
- Korea Telecom AS4766
- Email provider
- Self-hosted / other (antispam.posco.net)
- Language
- Korean
- Data updated
Estimated traffic & revenue
| Page views | Visitors | Ad revenue | |
|---|---|---|---|
| Daily | 1,450 | 29 | $3 |
| Monthly | 43,485 | 870 | $83 |
| Yearly | 521,820 | 10,440 | $996 |
Modelled from the global rank — not measured analytics. Use them to compare sites, not as exact figures.
Global rank history
Monthly values
| Month | Global rank |
|---|---|
| 2026-06 | #30,931,814 |
| 2026-07 | #3,426,967 |
| 2026-08 | #3,419,649 |
| 2026-09 | #2,147,634 |
Source: Rankeez (Tranco, Majestic, DomCop, Cisco Umbrella).
How we estimate postf.org's value
The estimate is the higher of two independent approaches, both computed automatically from public data.
- Traffic value: $847Driven by the global rank #2,147,634 (≈43K page views / month) plus a capped age bonus.
- Activity value: $776Domain age plus observable signs of an active, professionally run website.
Activity signals found
| Domain age (21 years 1 month) | $342 |
| Active website with metadata | +$150 |
| Substantial homepage content | +$150 |
| Email authentication (SPF) | +$50 |
| Security headers (28/100) | +$84 |
Revenue, sales or private analytics are not public and are not included. This is not an appraisal or a sale price.
On-page SEO
| Title | 포스코청암재단 7 chars |
|---|---|
| Meta description | 포스코청암재단은 국내를 너머 아시아로 넓힌 글로벌 장학∙학술∙문화사업을 통해 인재육성, 아시아 네트워킹, 참여와 나눔의 글로벌 공헌과제를 '행복한 짐'으로 짊어지겠습니다 94 chars |
| Meta keywords | 포스코청암재단, 포스코청암재단 장학생, 포스코청암재단 장학생 선발, 포스코청암재단 선발, postf, postf 장학생, postf 장학생 선발, 포스코, 포스코재단, 포스코재단 장학생, 포스코 장학생 선발, 포스코재단 장학생 선발, 포스코장학생, 포스코 장학생, 포스코 선발 홈페이지, 포스코재단 선발, 포스코선발, 포스코 선발, 포스코재단 선발홈페이지, 포스코재단선발홈페이지, 포스코비전장학, 포스코 비전장학, POSCO, posco |
| Language | Korean |
| Response time | 0.3 s Fast |
Homepage structure
Exactly one H1 heading — good practice.
Technology & infrastructure
| CDN / proxy | None detected |
|---|---|
| Web server | nginx |
| Platform / language | Not disclosed |
| DNS provider | Amazon Route 53 |
| Email provider | Self-hosted / other (antispam.posco.net) |
| SPF record | v=spf1 ip4:1.209.183.52 ip4:1.209.183.53 ip4:116.123.216.76 ip4:116.123.216.87 ip4:116.123.216.77 ip4:116.123.216.103 ~all |
| IPv6 (AAAA) | No |
| CAA record | No |
Services verified in DNS
No third-party verification records found.
Domain name
| Extension | .org — a generic extension popular with non-profits and communities |
|---|---|
| Name length | 5 characters Short |
| Hyphens / digits | No hyphen · no digits |
Security headers
Collected with an older method; a fresh check is running and will appear on your next visit.
- HTTPSThe homepage is not served over HTTPS.
- Strict-Transport-Security (HSTS)Not set: browsers may still try plain HTTP first.
- Content-Security-PolicyNot set: no restriction on which scripts may run.
- Clickjacking protectionNeither X-Frame-Options nor CSP frame-ancestors is set.
- X-Content-Type-OptionsNot set to nosniff.
- Referrer-PolicyNot set (browsers default to strict-origin-when-cross-origin).
- Permissions-PolicyNot set: browser features are not explicitly restricted.
- Cookie flags2 cookie(s) set; nx_sessions (no Secure), nx_CK_LANG (no Secure/HttpOnly).
- Software version disclosureNo software version numbers disclosed in headers.
Raw HTTP response headers
HTTP/1.1 200 OK Server: nginx Date: Sun, 13 Sep 2026 15:04:03 GMT Content-Type: text/html; charset=UTF-8 Connection: keep-alive Vary: Accept-Encoding Set-Cookie: nx_sessions=aq586fntkblgclht1bord1q3rkhgviek; expires=Sun, 13-Sep-2026 16:24:02 GMT; Max-Age=4800; path=/; HttpOnly; SameSite=Lax, nx_CK_LANG=ko; expires=Sun, 13-Sep-2026 17:44:03 GMT; Max-Age=9600; path=/; SameSite=Lax Expires: Thu, 19 Nov 1981 08:52:00 GMT Cache-Control: no-store, no-cache, must-revalidate Pragma: no-cache
Hosting
| IP address | 203.245.44.84 |
|---|---|
| Location | South Korea |
| Network (ISP) | Korea Telecom |
| Autonomous system | AS4766 Korea Telecom |
| Server software | nginx |
Nameservers
| Host | IP | Country |
|---|---|---|
| ns-1369.awsdns-43.org | 205.251.197.89 |  United States |
| ns-1927.awsdns-48.co.uk | 205.251.199.135 | United States |
| ns-25.awsdns-03.com | 205.251.192.25 | United States |
| ns-578.awsdns-08.net | 205.251.194.66 | United States |
Domain registration (WHOIS)
| Registrar | Whois Corp. |
|---|---|
| Created | August 29, 2005 21 years 1 month ago |
| Updated | September 8, 2026 |
| Expires | August 29, 2028 in 676 days |
| Status | clientTransferProhibited |
Raw WHOIS record
Domain Name: postf.org Registry Domain ID: REDACTED Registrar WHOIS Server: http://whois.whois.co.kr Registrar URL: https://whois.co.kr Updated Date: 2026-09-08T04:13:16Z Creation Date: 2005-08-29T07:01:48Z Registry Expiry Date: 2028-08-29T07:01:48Z Registrar: Whois Corp. Registrar IANA ID: 100 Registrar Abuse Contact Email: [email protected] Registrar Abuse Contact Phone: +82.15884259 Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Name Server: ns-1369.awsdns-43.org Name Server: ns-1927.awsdns-48.co.uk Name Server: ns-25.awsdns-03.com Name Server: ns-578.awsdns-08.net DNSSEC: unsigned URL of the ICANN Whois Inaccuracy Complaint Form: https://icann.org/wicf/ >>> Last update of WHOIS database: 2026-09-13T15:03:56Z <<< For more information on Whois status codes, please visit https://icann.org/epp Terms of Use: Access to Public Interest Registry WHOIS information is provided to assist persons in determining the contents of a domain name registration record in the Public Interest Registry registry database. The data in this record is provided by Public Interest Registry for informational purposes only, and Public Interest Registry does not guarantee its accuracy. This service is intended only for query-based access. You agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data to (a) allow, enable, or otherwise support the transmission by e-mail, telephone, or facsimile of mass unsolicited, commercial advertising or solicitations to entities other than the data recipient's own existing customers; or (b) enable high volume, automated, electronic processes that send queries or data to the systems of Registry Operator, a Registrar, or Identity Digital except as reasonably necessary to register domain names or modify existing registrations. All rights reserved. Public Interest Registry reserves the right to modify these terms at any time. By submitting this query, you agree to abide by this policy. The Registrar of Record identified in this output may have an RDDS service that can be queried for additional information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
DNS records
| Type | Host | Value | TTL |
|---|---|---|---|
| A | postf.org | ip: 203.245.44.84 | 288 |
| NS | postf.org | target: ns-25.awsdns-03.com | 86400 |
| NS | postf.org | target: ns-1927.awsdns-48.co.uk | 86400 |
| NS | postf.org | target: ns-578.awsdns-08.net | 86400 |
| NS | postf.org | target: ns-1369.awsdns-43.org | 86400 |
| SOA | postf.org | mname: ns-578.awsdns-08.net rname: awsdns-hostmaster.amazon.com serial: 1 refresh: 7200 retry: 900 expire: 1209600 minimum-ttl: 86400 | 900 |
| MX | postf.org | pri: 10 target: antispam.posco.net | 300 |
| TXT | postf.org | txt: v=spf1 ip4:1.209.183.52 ip4:1.209.183.53 ip4:116.123.216.76 ip4:116.123.216.87 ip4:116.123.216.77 ip4:116.123.216.103 ~all | 300 |
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postf.org compared with similar websites
| Website | Global rank | Est. worth | Registered | Hosted in |
|---|---|---|---|---|
| postf.org | #2,147,634 | $847 | 2005 | South Korea |
| orionworld.com | #612,654 | $2,672 | 1999 | United States |
| robertwalters.co.kr | #6,587,688 | $186 | — | United States |
| ajunews.com | #39,157 | $61,831 | 2012 | South Korea |
| aun-korea.co.kr | #13,427,871 | $111 | — |  Singapore |
| ajnews.co.kr | #1,706,690 | $719 | — | South Korea |
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Questions about postf.org
When was postf.org registered?
Postf.org was registered on August 29, 2005, making it 21 years 1 month old.
Who is the domain registrar for postf.org?
Postf.org is registered through Whois Corp..
Where is postf.org hosted?
Postf.org's server (IP 203.245.44.84) is located in South Korea.
How much is postf.org worth?
We estimate postf.org is worth $847. This is an automated estimate based on the site's global traffic rank, domain age and observable activity signals (professional email, business services, security, CDN) — not a professional appraisal or a real sale price.
How much traffic does postf.org get?
Based on its rank, postf.org receives roughly 870 unique visitors and 43K page views per month. These figures are modelled from the rank, not measured.
What is postf.org's global rank?
Postf.org has an estimated global rank of 2,147,634, sourced from Rankeez.com, which aggregates the Tranco, Majestic, DomCop and Cisco Umbrella rankings. Its rank has improved over the tracked period. This is an independent estimate, not affiliated with Amazon Alexa, which discontinued its own ranking service in 2022.
Who hosts postf.org?
Postf.org resolves to 203.245.44.84, on the network of Korea Telecom (AS4766). Its DNS is managed by Amazon Route 53.
What email provider does postf.org use?
According to its MX records, postf.org receives email with Self-hosted / other (antispam.posco.net). It publishes an SPF record to authenticate its outgoing mail.
When does postf.org expire?
The domain registration of postf.org is valid until August 29, 2028 (in 676 days), at Whois Corp.. Owners usually renew before that date.
What websites are similar to postf.org?
Popular websites in the same category as postf.org include orionworld.com, robertwalters.co.kr, ajunews.com, aun-korea.co.kr, ajnews.co.kr.
Own postf.org? Add the badge
Shows your live global rank. To cite this report: “StatMemory, postf.org website report, https://statmemory.com/postf.org”.
StatMemory is not affiliated with postf.org. This report shows publicly available data (DNS, WHOIS, HTTP headers, public top-site lists) and automated estimates for information purposes.