jlscience.com - robtex.com
jlscience.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Subdomains
mail.jlscience.com |
Same first word
jlscience.com |
Similar names
DNS History
9 records (5 active, 4 former)
○NSns.webmaker21.kr2015-08-06 → 2017-02-02 · 4 obs
● 2017-02-02 10:14:08
○ 2018-10-27 20:29:56
○ 2026-03-10 05:29:22
●NSns0.webmaker21.kr2018-10-27 → 2026-03-10 · 3 obs
● 2018-10-27 20:29:56
● 2026-03-10 05:29:22
●NSns1.webmaker21.kr2017-02-02 → 2026-03-10 · 3 obs
● 2017-02-02 10:14:08
● 2026-03-10 05:29:22
○NSns2.webmaker21.kr2015-08-06 → 2017-02-02 · 4 obs
● 2017-02-02 10:14:08
○ 2018-10-27 20:29:56
○ 2026-03-10 05:29:22
○MXm194.mailplug.co.kr2015-08-06 → 2018-10-27 · 4 obs
● 2018-10-27 20:29:56
○ 2026-02-27 08:06:42
○ 2026-03-10 05:29:22
●MXmx01.mailplug.com2026-02-27 → 2026-03-10 · 3 obs
● 2026-02-27 08:06:42
● 2026-03-10 05:29:22
●MXmx02.mailplug.com2026-02-27 → 2026-03-10 · 3 obs
● 2026-02-27 08:06:42
● 2026-03-10 05:29:22
○A115.68.112.472015-08-06 → 2018-10-27 · 4 obs
● 2018-10-27 20:29:56
○ 2026-02-27 08:06:42
○ 2026-03-10 05:29:22
●A115.68.17.1762026-02-27 → 2026-03-10 · 3 obs
● 2026-02-27 08:06:42
● 2026-03-10 05:29:22
🔍 DNS Trace
Analysis
Hierarchy
The parent of mail.jlscience.com is jlscience.com.
IP Addresses
jlscience.com points to IP number: 115.68.17.176.
Other host names such as edninvest.com, www.coreaad.com, kfer.net, midamplan.com and unicornoptics.com share IPs with jlscience.com.
Name Servers
jlscience.com is delegated to two name servers: ns0.webmaker21.kr and ns1.webmaker21.kr.
jlscience.com shares the same name server setup as sncrack.co.kr, sboyang.co.kr, divedice.com, dmacademy.co.kr and mag-net.kr.
jlscience.com at least partially shares name servers with other domains, for instance hso.co.kr, stspool.com, rmkorea.net, leton.co.kr and moltex.co.kr.
Host names with a single IP:
ns0.webmaker21.kr points to 118.67.129.50.
ns1.webmaker21.kr points to 118.67.129.64.
Mail Servers
jlscience.com is handled by two mail servers: mx01.mailplug.com and mx02.mailplug.com.
The mail server setup for jlscience.com matches that of other domains, for instance vision-tek.co.kr, cemware.com, ampkr.com, cpstech.net and hntwo.com.
jlscience.com shares some mail servers with other domains, for instance hana-si.com, aircode.com and goodgumsung.com.
Host names with six IP numbers: mx01.mailplug.com points to 121.156.118.202, 121.156.118.204, 121.156.118.213, 121.156.118.220, 121.156.118.223 and 121.156.118.248.
Host names with two IP numbers: mx02.mailplug.com points to 223.26.214.9 and 223.26.214.10.