techopenplatform.co.kr - robtex.com

techopenplatform.co.kr

DNSSEC⚠️ Not signed
A203.242.127.89🇰🇷 SKNET-AS203.242.124.0/22 Transit customer route announce
PTRbiolandkorea.com
PTRhomecarefilm.com
PTRmcnskc.com
PTRskbioland.com
PTRskcfilms.com
PTRskci.com
PTRskctintingfilm.com
PTRskcwindow.com
PTRskevt.com
PTRskhomecarefilm.com
PTRskincarefilm.com
PTRskskincarefilm.com
PTRskc.kr
PTRskcairgas.kr
PTRwww.biolandkorea.com
PTRwww.homecarefilm.com
PTRwww.mcnskc.com
PTRwww.skbioland.com
PTRwww.skcfilms.com
PTRwww.skci.com
PTRwww.skcjiangsu.com
PTRwww.skctintingfilm.com
PTRwww.skcwindow.com
PTRwww.skcwindowfilms.com
PTRprime.skevt.com
PTRwww.skhomecarefilm.com
PTRwww.skincarefilm.com
PTRwww.skpicglobal.com
PTRwww.skskincarefilm.com
PTRskc.co.kr
PTRskcairgas.co.kr
PTRskcstartupplus.co.kr
PTRskhomecarefilm.co.kr
PTRskskincarefilm.co.kr
PTRtechopenplatform.co.kr
PTRoldnewsletter.skc.kr
PTRtest.skc.kr
PTRwindowfilm.skc.kr
PTRwww.skc.kr
PTRwww.skcairgas.kr
PTRwww.skc.co.kr
PTRwww.skcstartupplus.co.kr
PTRwww.skhomecarefilm.co.kr
PTRwww.skskincarefilm.co.kr
PTRwww.techopenplatform.co.kr
NSskc-pdnspds1 ⭐ ⚠️ Not in parent delegation
NSns.sk-net.com ⚠️ Not in zone NS records
A168.154.224.50🇰🇷 SKNET-AS168.154.0.0/16 Transit customer route announce
PTRns.sk-net.com
NSns.skc.co.kr ⚠️ Not in zone NS records
A203.242.127.90🇰🇷 SKNET-AS203.242.124.0/22 Transit customer route announce
PTRskcwindowfilms.com
PTRns.skc.kr
PTRskcdns.skc.kr
PTRns.skevt.co.kr
PTRns.skoxichem.co.kr
SOAskc-pdnspds1hongsd72@empas.com 2019-08-08 #2

co.kr

DNSSEC⚠️ Not signed
NSg.dns.kr ⭐ ⚠️ Not in parent delegation
NSb.dns.kr ⚠️ Not in parent delegation
NSc.dns.kr ⚠️ Not in parent delegation
NSd.dns.kr ⚠️ Not in parent delegation
NSe.dns.kr ⚠️ Not in parent delegation
NSf.dns.kr ⚠️ Not in parent delegation
SOAg.dns.krdomain-manager@nic.or.kr serial=2607140730
WOT: UNKNOWN (62/100)

PTR for

89.127.242.203.in-addr.arpa

Same first word

techopenplatform.co.kr

DNS History

4 records (4 active, 0 former)

NSns.sk-net.comns.skc.co.krskc-pdnspds1A203.242.127.89
●NSns.sk-net.com2026-03-27 → 2026-07-14 · 2 obs
● 2026-03-27 07:45:46
● 2026-07-14 05:35:28
●NSns.skc.co.kr2026-03-27 → 2026-07-14 · 2 obs
● 2026-03-27 07:45:46
● 2026-07-14 05:35:28
●NSskc-pdnspds12026-03-27 → 2026-07-14 · 2 obs
● 2026-03-27 07:45:46
● 2026-07-14 05:35:28
●A203.242.127.892026-07-14 → 2026-07-14 · 3 obs
○ 2026-03-27 07:45:46
○ 2026-04-30 19:36:24
● 2026-07-14 05:35:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
krb.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr...-
techopenplatform.co.krns.skc.co.kr, ns.sk-net.com1 record
krf.dns.kr, e.dns.kr, b.dns.kr, g.dns.kr...10 records
techopenplatform.co.krns.skc.co.kr, ns.sk-net.com1 record

✅ Authoritative Response

Server:203.242.127.90

NS records: ns.skc.co.kr, ns.sk-net.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techopenplatform.co.kr (unsigned zone)

⏱️ Timing

Total: 1669ms | Queries: -

📄 Records

TypeCountSample Data
A1203.242.127.89
SOA1skc-pdnspds1 hongsd72.empas.com

📌 Glue Records Collected

Total: 12

In-bailiwick: 10 (e.dns.kr, e.dns.kr, g.dns.kr...)

Out-of-bailiwick: 2 (ns.skc.co.kr, ns.skc.co.kr)

Analysis

IP Addresses

techopenplatform.co.kr points to a single IP number: 203.242.127.89.

Additional host names — www.skc.co.kr, www.skpicglobal.com, skcstartupplus.co.kr and two others — share IP numbers with techopenplatform.co.kr.

Name Servers

DNS for techopenplatform.co.kr is handled by three authoritative name servers: skc-pdnspds1, ns.sk-net.com and ns.skc.co.kr.

There is at least partial name server overlap between techopenplatform.co.kr and other domains — e-sk.co.kr, sk-inc.com, zicnet.co.kr and two more among them.

These name servers regularly appear alongside ivory.yukong.co.kr, ns.skcc.com, skcc_dns_p.skcc.com and 7 other name servers in NS record sets.

ns.sk-net.com → 168.154.224.50 and ns.skc.co.kr → 203.242.127.90: one IP number per host name.