CF1760826909774-tsm20251017082432

WWW.RTSAK.COM - optizen.kr

Search for IP or hostnames:

optizen.kr checked at 2025-10-18T22:35:09.761Z 1004ms 174/174/174 100% R:18

optizen.kr

NSns1.cafe24.com
A112.175.246.230πŸ‡°πŸ‡· KT Corporation (Korea Telecom)
A112.175.246.231πŸ‡°πŸ‡· KT Corporation (Korea Telecom)
A116.126.143.242πŸ‡°πŸ‡· SK Broadband
A175.125.93.134πŸ‡°πŸ‡· SK Broadband
A175.125.93.135πŸ‡°πŸ‡· SK Broadband
NSns2.cafe24.com
A1.226.85.4πŸ‡°πŸ‡· SK Broadband
A1.234.0.4πŸ‡°πŸ‡· SK Broadband
A112.175.11.4πŸ‡°πŸ‡· KT Corporation (Korea Telecom)
A112.175.12.4πŸ‡°πŸ‡· KT Corporation (Korea Telecom)
MXaspmx.l.google.com
A2a00:1450:400c:c02::1b πŸ‡§πŸ‡ͺ Google
PTRwn-in-f27.1e100.net
PTRwn-in-x1b.1e100.net
A74.125.71.27πŸ‡ΊπŸ‡Έ Google
PTRwn-in-f27.1e100.net
NSns1.cafe24.co.kr
A112.175.246.232πŸ‡°πŸ‡· KT Corporation (Korea Telecom)
PTRgjit.kr
PTRsnoweb.kr
PTRsinc2030.co.kr
A112.175.246.233πŸ‡°πŸ‡· KT Corporation (Korea Telecom)
A175.125.93.136πŸ‡°πŸ‡· SK Broadband
A175.125.93.137πŸ‡°πŸ‡· SK Broadband
NSns2.cafe24.co.kr
A112.175.247.232πŸ‡°πŸ‡· KT Corporation (Korea Telecom)
PTRsnoweb.kr
PTRsarchi.co.kr
A112.175.247.233πŸ‡°πŸ‡· KT Corporation (Korea Telecom)
A175.125.93.146πŸ‡°πŸ‡· SK Broadband
A175.125.93.147πŸ‡°πŸ‡· SK Broadband
MXalt1.aspmx.l.google.com
A2a00:1450:4013:c1e::1a πŸ‡³πŸ‡± Google
PTRyugrqzs-in-f26.1e100.net
A192.178.213.27πŸ‡ΊπŸ‡Έ Google
PTRyugrqzs-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:4025:c01::1a πŸ‡΅πŸ‡± Google
PTRrd-in-f26.1e100.net
A142.250.147.27πŸ‡ΊπŸ‡Έ Google
PTRrd-in-f27.1e100.net
MXalt3.aspmx.l.google.com
A2607:f8b0:4001:c70::1a πŸ‡ΊπŸ‡Έ Google
PTRyucbful-in-f26.1e100.net
A192.178.209.27πŸ‡ΊπŸ‡Έ Google
PTRyucbful-in-f27.1e100.net
MXalt4.aspmx.l.google.com
A2607:f8b0:4024:c0d::1b πŸ‡ΊπŸ‡Έ Google
PTRmj-in-f27.1e100.net
A192.178.152.27πŸ‡ΊπŸ‡Έ Google
PTRmj-in-f27.1e100.net
A112.175.247.167πŸ‡°πŸ‡· KT Corporation (Korea Telecom)

kr

NSb.dns.kr
NSc.dns.kr
NSd.dns.kr
NSe.dns.kr
NSf.dns.kr
NSg.dns.kr

Starts with same word

Starts similarily

AI analysis

optizen.kr points to a single IP number: 112.175.247.167.

other host names for instance ksoundlab.com, gagoonet.org, mctinc.co.kr, yskmedia.com and wonjumedicine.or.kr share IP numbers with optizen.kr.

optizen.kr is delegated to four name servers: ns1.cafe24.com, ns2.cafe24.com, ns1.cafe24.co.kr and ns2.cafe24.co.kr.

optizen.kr at least partially shares name servers with other domains, for instance happy25.co.kr, incoene.com, geuldongmu.org, dallagirl.com and e-utosys.com.

These name servers are often used with ns.cafe24.com and ns0.cafe24.com.

Host names with five IP numbers: ns1.cafe24.com points to 112.175.246.230, 112.175.246.231, 116.126.143.242, 175.125.93.134 and 175.125.93.135.

Host names with four IP numbers: ns2.cafe24.com points to 1.226.85.4, 1.234.0.4, 112.175.11.4 and 112.175.12.4; ns1.cafe24.co.kr points to 112.175.246.232, 112.175.246.233, 175.125.93.136 and 175.125.93.137; ns2.cafe24.co.kr points to 112.175.247.232, 112.175.247.233, 175.125.93.146 and 175.125.93.147.

optizen.kr is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

optizen.kr shares mail servers with other domains at least partially, including extreeme.eu, axorinternational.com, iujobhub.com, pumc-salisbury.org and moviestarplanet.com.au.

these mail servers are often used with aspmx2.googlemail.com and aspmx3.googlemail.com.

Hosts with two IP numbers:

aspmx.l.google.com points to 2a00:1450:400c:c02::1b and 74.125.71.27.

alt1.aspmx.l.google.com points to 2a00:1450:4013:c1e::1a and 192.178.213.27.

alt2.aspmx.l.google.com points to 2a00:1450:4025:c01::1a and 142.250.147.27.

alt3.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.27.

alt4.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.27.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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kfPfeMj CF johedugfp 2025-10-18