indexo.dev

prgrkorea.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 2283 ms crawled 2026-05-19

KR · 115.68.17.179 · AS38700 SMILESERV

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
PRGR

Technology

Server
Apache
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Social

Contact

Phone
Address
서울시 강남구 신사동 언주로 850 2층 고객상담센터 02-554-7770COPYRIGHT 2016 prgr korea ALL right reserved.

Registration

Registrar
Whois Corp.
Created
2003-04-15
Expires
2027-07-05 410 days left
Updated
2022-06-15
Name servers
  • ns0.webmaker21.kr
  • ns1.webmaker21.kr

DNS records live

NS
  • ns0.webmaker21.kr
  • ns1.webmaker21.kr
MX
  • 10 kr1-aspmx1.worksmobile.com
  • 20 kr1-aspmx2.worksmobile.com

Email authentication weak

SPF
v=spf1 ip4:183.110.224.0/24 ip4:175.126.146.0/24 ip4:112.175.12.0/24 ip4:118.219.233.0/24 ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-03-23 to 2026-06-21
Expires in 31 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://prgrkorea.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (5)

Linked from (1)