CF1758862198348-tsm20250925114901

NSLIST.NET - step.or.kr

Search for IP or hostnames:

step.or.kr checked at 2025-09-26T04:49:58.267Z 4497ms 115/115/115 100% R:19

step.or.kr

MXaspmx.l.google.com
A2607:f8b0:4004:c25::1b 🇺🇸 Google
PTRyuiadtq-in-f27.1e100.net
A172.253.115.26🇺🇸 Google
PTRbg-in-f26.1e100.net
NSns.kut.ac.kr
A220.68.64.1🇰🇷 Korea University of Technology and Education
PTRns.koreatech.ac.kr
PTRns.kut.ac.kr
PTRvns.kut.ac.kr
A220.68.64.2🇰🇷 Korea University of Technology and Education
PTRns.kut.ac.kr
NSns1.step.or.kr
A220.68.80.253🇰🇷 Korea University of Technology and Education
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1b 🇮🇪 Google
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google
PTRdj-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2607:f8b0:4023:100f::1b 🇺🇸 Google
PTRyudfwra-in-f27.1e100.net
A74.125.27.26🇺🇸 Google
PTRyutulis-in-f26.1e100.net
MXalt3.aspmx.l.google.com
A2a00:1450:4025:402::1b 🇳🇱 Google
PTRrb-in-f27.1e100.net
A142.250.102.26🇺🇸 Google
PTRrb-in-f26.1e100.net
MXalt4.aspmx.l.google.com
A2a00:1450:4013:c1e::1a 🇳🇱 Google
PTRyugrqzs-in-f26.1e100.net
A192.178.213.27🇺🇸 Google
PTRyugrqzs-in-f27.1e100.net
A220.68.80.18🇰🇷 Korea University of Technology and Education

or.kr

NSb.dns.kr
NSc.dns.kr
NSd.dns.kr
NSe.dns.kr
NSf.dns.kr
NSg.dns.kr
rank #328 globally
rank #1 in the tld
This domain name indicates that it is registered in South Korea, as ".kr" is the internet country code top-level domain for South Korea. The "or" part could potentially represent a multitude of things, as it would largely depend on the specific context and the entity that registered it. It could be an abbreviation, acronym, or company name. Without specific context, it's not possible to determine its exact meaning.

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Starts with same word

Starts similarily

AI analysis

step.or.kr is the parent of ns1.step.or.kr.

step.or.kr resolves to a single IP: 220.68.80.18.

step.or.kr has two name servers: ns.kut.ac.kr and ns1.step.or.kr.

step.or.kr shares some name servers with other domains, for example e-koreatech.ac.kr, ksqa.or.kr, koreatech.ac.kr, kut.ac.kr and 95.68.220.in-addr.arpa.

These name servers are commonly used together with ns2.kut.ac.kr and ns4.koreatech.ac.kr.

Host names with two IP numbers: ns.kut.ac.kr points to: 220.68.64.1 and 220.68.64.2.

Host names with one IP number: ns1.step.or.kr points to: 220.68.80.253.

step.or.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.

step.or.kr shares some mail servers with other domains, at least partially; for instance miiduu.com, skylittlesystem.org, australianwebsitedevelopment.com.au, augustavolfireco.com and simpletruthnutrition.com.

these mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IPs:

Host aspmx.l.google.com has IPs 2607:f8b0:4004:c25::1b and 172.253.115.26.

Host alt1.aspmx.l.google.com has IPs 2a00:1450:400b:c02::1b and 172.253.116.27.

Host alt2.aspmx.l.google.com has IPs 2607:f8b0:4023:100f::1b and 74.125.27.26.

Host alt3.aspmx.l.google.com has IPs 2a00:1450:4025:402::1b and 142.250.102.26.

Host alt4.aspmx.l.google.com has IPs 2a00:1450:4013:c1e::1a and 192.178.213.27.

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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wvaBfoA CF johedugfp 2025-09-26