WWW.ROBTEX.COM - csgrad.knou.ac.kr
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csgrad.knou.ac.kr checked at 2025-10-15T07:41:03.671Z 59ms 144/144/144 100% R:6csgrad.knou.ac.kr
knou.ac.kr
| MX | aspmx2.googlemail.com | ||||||
| MX | aspmx3.googlemail.com | ||||||
| MX | aspmx.l.google.com | ||||||
| NS | ns1.knou.ac.kr | ||||||
| NS | ns.knou.ac.kr | ||||||
| MX | alt1.aspmx.l.google.com | ||||||
| MX | alt2.aspmx.l.google.com | ||||||
| A | 203.232.172.105🇰🇷 KNOU-AS | ||||||
rank #2520 in the tld
Starts similarily
AI analysis
csgrad.knou.ac.kr points to a single IP address: 203.232.172.105.
Other host names such as wulsan.knou.ac.kr, learn.knou.ac.kr, knoufaculty.knou.ac.kr, chl.knou.ac.kr and socialwelfare.knou.ac.kr share IPs with csgrad.knou.ac.kr.
csgrad.knou.ac.kr is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
csgrad.knou.ac.kr shares at least partially some mail servers with other domains, for instance authenticagroup.cz, windauto.com, team4d.com, planoodle.com and unpops.com.
these mail servers are often used together with aspmx4.googlemail.com, aspmx5.googlemail.com, alt4.aspmx.l.google.com and alt3.aspmx.l.google.com.
Host names with two IP numbers
Each host name points to two IP numbers:
aspmx2.googlemail.com points to 2a00:1450:400b:c02::1a and 172.253.116.26
aspmx3.googlemail.com points to 2a00:1450:400c:c00::1a and 173.194.76.26
aspmx.l.google.com points to 2a00:1450:400c:c1b::1b and 142.251.168.26
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::1b and 142.250.147.26