WWW.RTSAK.COM - istech21.com
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istech21.com checked at 2025-10-10T01:40:09.277Z 733ms 83/83/83 100% R:13istech21.com
| NS | ns.gabia.net | ||||||
| A | 121.78.117.39🇰🇷 GABIA-AS-KR | ||||||
| PTR | ns1.gabia.co.kr | ||||||
| A | 211.234.124.90🇰🇷 LG Uplus | ||||||
| MX | aspmx.l.google.com | ||||||
| A | 2607:f8b0:4004:c17::1a 🇺🇸 Google | ||||||
| PTR | bl-in-f26.1e100.net | ||||||
| A | 172.253.115.26🇺🇸 Google | ||||||
| PTR | bg-in-f26.1e100.net | ||||||
| NS | ns1.gabia.co.kr | ||||||
| A | 20.200.205.248🇰🇷 Microsoft | ||||||
| NS | ns.gabia.co.kr | ||||||
| A | 43.201.170.100🇰🇷 Amazon | ||||||
| PTR | ec2-43-201-170-100.ap-northeast-2.compute.amazonaws.com | ||||||
| A | 121.254.178.234🇰🇷 LG Uplus | ||||||
com
Starts with same word
istech21.com |
Starts similarily
istech21.com |
AI analysis
istech21.com points to a single IP: 121.254.178.234.
Other host names, for instance koreapga.co.kr, idfly.com, masterwrap.co.kr, minibro.com and china-vision.com share IP numbers with istech21.com.
istech21.com is delegated to three name servers: ns.gabia.net, ns1.gabia.co.kr and ns.gabia.co.kr.
istech21.com partially shares name servers with other domains; examples include 1412.co.kr, ppbitcn.com, yonsei-one.com, cxb.co.kr and grantskin.com.
these name servers are commonly used with the name servers ns1.gabia.net.
Two IPs for a host:
ns.gabia.net points to 121.78.117.39 and 211.234.124.90.
One IP per host:
ns1.gabia.co.kr points to 20.200.205.248.
ns.gabia.co.kr points to 43.201.170.100.
istech21.com is handled by a single mail server, aspmx.l.google.com.
istech21.com has the same mail server setup as other domains, including anselmlevskaya.com, yirmumah.com, spisales.wpengine.com, hostmaster.scholarz.net and frankfordwb.wpengine.com.
istech21.com shares some mail servers with other domains, at least partially, such as adacash.com, craftpeople.com, stbdancing.com, avinpro.com and juliarussell.net.
These mail servers are often used together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host aspmx.l.google.com resolves to two IPs: 2607:f8b0:4004:c17::1a and 172.253.115.26.