CF1757097488169-tsm20250905155357

WWW.ROBTEX.COM - sem.ac.kr

Search for IP or hostnames:

sem.ac.kr checked at 2025-09-05T18:38:08.050Z 1637ms 174/174/174 100% R:11

`sem.ac.kr`

	MX	`aspmx.l.google.com`
			A	2607:f8b0:4004:c21::1b^{🇺🇸 Google}
				PTR	`pe-in-f27.1e100.net`
			A	192.178.155.26^{🇺🇸 Google}
				PTR	`yuiadrs-in-f26.1e100.net`
	NS	`ns.semyung.ac.kr`
			A	211.114.145.7^{🇰🇷 KT Corporation (Korea Telecom)}
	MX	`alt1.aspmx.l.google.com`
			A	2a00:1450:400b:c02::1b^{🇮🇪 Google}
				PTR	`dj-in-f27.1e100.net`
			A	172.253.116.27^{🇺🇸 Google}
				PTR	`dj-in-f27.1e100.net`
	MX	`alt2.aspmx.l.google.com`
			A	2a00:1450:400c:c00::1b^{🇧🇪 Google}
				PTR	`ws-in-f27.1e100.net`
				PTR	`ws-in-x1b.1e100.net`
			A	173.194.76.27^{🇺🇸 Google}
				PTR	`ws-in-f27.1e100.net`
	MX	`alt3.aspmx.l.google.com`
			A	2a00:1450:4010:c0e::1b^{🇫🇮 Google}
				PTR	`lu-in-f27.1e100.net`
				PTR	`lu-in-x1b.1e100.net`
			A	74.125.131.27^{🇺🇸 Google}
				PTR	`lu-in-f27.1e100.net`
	MX	`alt4.aspmx.l.google.com`
			A	2404:6800:4003:c06::1b^{🇸🇬 Google}
				PTR	`sm-in-f27.1e100.net`
			A	142.250.4.27^{🇺🇸 Google}
				PTR	`sm-in-f27.1e100.net`
	A	211.114.145.7^{🇰🇷 KT Corporation (Korea Telecom)}
	A	211.114.145.13^{🇰🇷 KT Corporation (Korea Telecom)}

`ac.kr`

	NS	`b.dns.kr`
	NS	`c.dns.kr`
	NS	`d.dns.kr`
	NS	`e.dns.kr`
	NS	`f.dns.kr`
	NS	`g.dns.kr`

Up
`www.sem.ac.kr`

Starts with same word
`sem.be`
`sem.media`
`sem.org.gr`
`sem.si`
`sem.parts`
`sem.lv`
`sem.kz`
`sem.ph`
`sem.bg`
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`sem.co`
`sem.al`
`sem.edu.pl`
`sem.expert`
`sem.gob.pa`
`sem.ie`
`sem.pp.ua`
`sem.gob.cl`
`sem.domains`
`sem.com.cn`
`sem.ca`
`sem.org.tw`
`sem.com`
`sem.fr`
`sem.chat`
`sem.eu`
`sem.com.my`
`sem.com.ar`
`sem.is`
`sem.by`
`sem.org`
`sem.gr`
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`sem.xyz`
`sem.lt`
`sem.cz`
`sem.cm`
`sem.house`
`sem.energy`
`sem.mba`
`sem.com.br`
`sem.de`
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`sem.digital`
`sem.org.sv`
`sem.tools`
`sem.su`
`sem.ma`
`sem.hr`
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`sem.nyc`
`sem.com.mx`
`sem.it`
`sem.co.jp`
`sem.co.uk`
`sem.bo`
`sem.how`
`sem.sk`
`sem.ee`
`sem.se`
`sem.ch`
`sem.ws`
`sem.st`
`sem.pw`
`sem.events`
`sem.im`
`sem.community`
`sem.ac.kr`
`sem.at`
`sem.gs`
`sem.vn`
`sem.xz.cn`
`sem.pl`
`sem.academy`
`sem.com.tw`
`sem.biz`
`sem.org.cn`
`sem.com.tr`
`sem.education`
`sem.ru`
`sem.nl`
`sem.io`
`sem.group`
`sem.tw`
`sem.coach`
`sem.fi`
`sem.es`
`sem.nu`
`sem.ro`
`sem.care`
`sem.co.rs`
`sem.com.ua`
`sem.my`
`sem.ly`

Starts similarily
`sme.edu.in`
`sem.com.mx`
`mse.li`
`esm.ltd`
`sme.gov.ao`
`esm.com.sg`
`ems.gen.nz`
`ems.at`
`sme.co`
`esm.lv`
`mse.se`
`ems.co.nz`
`ems.bg`
`mes.lt`
`sme.mq`
`sme.zone`
`mes.org.au`
`ems.business`
`sme.ph`
`mse.com.tw`
`sme.mx`
`mes.co.id`
`sme.institute`
`mse.cz`
`sem.it`
`ems.la`
`mes.tn`
`ems.com.br`
`sem.co.jp`
`esm.ch`
`sme.ca`
`mse.co.jp`
`sme.sa`
`ems.host`
`mes.black`
`sme.ro`
`ems.in`
`esm.su`
`mes.hu`
`mes.at`
`sme.az`
`sem.co.uk`
`esm.one`
`ems.to`
`sem.bo`
`mse.info`
`sem.how`
`mes.se`
`mse.de`
`sem.sk`
`sme.loans`
`mes.org.my`
`mes.com.br`
`sme.kz`
`esm.ru`
`ems.cz`
`sem.ee`
`ems.ie`
`ems.com.vn`
`sme.sh`
`mse.biz`
`sme.ao`
`esm.com`
`mse.mn`
`sem.se`
`sem.ch`
`sme.com.tw`
`mes.com.pe`
`ems.org.pl`
`sme.ae`
`mes.solutions`
`ems.kiev.ua`
`mse.asia`
`mes.io`
`sme.cash`
`ems.us`
`sem.ws`
`mse.kz`
`sme.systems`
`sem.st`
`esm.gov.tr`
`sem.pw`
`ems.tax`
`ems.org.tw`
`sem.events`
`esm.guru`
`mes.qa`
`mes.ba`
`sem.im`
`sme.academy`
`sme.gov.ua`
`sme.lt`
`mes.org`
`esm.info`
`sem.community`
`sme.co.nz`
`mse.co.mw`
`esm.in`
`mse.at`
`ems.com.pk`

AI analysis

The parent of www.sem.ac.kr is sem.ac.kr.

sem.ac.kr is configured to point to two IP addresses: 211.114.145.7 and 211.114.145.13.

IP numbers are shared between sem.ac.kr and other host names such as www.semyung.ac.kr, www.sem.ac.kr, ns.semyung.ac.kr, semyung.ac.kr, and healthsaf.semyung.ac.kr.

The name server, ns.semyung.ac.kr, is assigned delegation for sem.ac.kr.

Just like other domains such as semyung.ac.kr, sem.ac.kr also uses the same name server setup.

211.114.145.7 is the IP number that ns.semyung.ac.kr points to.

Five mail servers, namely 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, manage sem.ac.kr.

Domains such as joshstock.com, kadatech.ca, kirstenglenwright.com, std.in, and ruedakhan.com share at least some mail servers partially with sem.ac.kr.

The mail servers aspmx2.googlemail.com and aspmx3.googlemail.com are commonly used in conjunction with these mail servers.

aspmx.l.google.com, 2607:f8b0:4004:c21::1b, and 192.178.155.26 are associated.

alt1.aspmx.l.google.com, 2a00:1450:400b:c02::1b, and 172.253.116.27 are associated.

alt2.aspmx.l.google.com, 2a00:1450:400c:c00::1b, and 173.194.76.27 are associated.

alt3.aspmx.l.google.com, 2a00:1450:4010:c0e::1b, and 74.125.131.27 are associated.

alt4.aspmx.l.google.com, 2404:6800:4003:c06::1b, and 142.250.4.27 are associated.

dbq

FkrRFEi CF johedugfp 2025-09-05