yeilscience.com - robtex.com
yeilscience.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.133.22.247🇰🇷 KT-NET202.133.16.0/21 | ||||||
| PTR | sys29.sysauto.co.kr | ||||||
| NS | ns1.yzpeople.kr ⭐ ⚠️ Not in zone NS records | ||||||
| A | 202.133.22.247🇰🇷 KT-NET202.133.16.0/21 | ||||||
| PTR | sys29.sysauto.co.kr | ||||||
| NS | ns2.yzpeople.kr ⚠️ Not in zone NS records | ||||||
| A | 202.133.22.247🇰🇷 KT-NET202.133.16.0/21 | ||||||
| PTR | sys29.sysauto.co.kr | ||||||
| MX | mail.yeilscience.com ⭐ | ||||||
| A | 202.133.22.247🇰🇷 KT-NET202.133.16.0/21 | ||||||
| PTR | sys29.sysauto.co.kr | ||||||
| TXT | v=spf1 include:mail.yeilscience.com ~all | ||||||
| SOA | ns1.yzpeople.krroot@yzpeople.kr 2020-12-05 #2 | ||||||
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.yeilscience.com |
Same first word
yeilscience.com |
DNS History
8 records (4 active, 4 former)
○NSns0.webmaker21.kr2017-12-22 → 2017-12-22 · 4 obs
● 2017-12-22 08:10:30
○ 2026-02-18 09:15:02
○ 2026-03-09 15:54:10
○NSns1.webmaker21.kr2016-12-16 → 2017-12-22 · 4 obs
● 2017-12-22 08:10:30
○ 2026-02-18 09:15:02
○ 2026-03-09 15:54:10
●NSns1.yzpeople.kr2026-02-18 → 2026-03-09 · 3 obs
● 2026-02-18 09:15:02
● 2026-03-09 15:54:10
○NSns2.webmaker21.kr2016-12-16 → 2016-12-16 · 3 obs
○ 2017-12-22 08:10:30
○ 2026-03-09 15:54:10
●NSns2.yzpeople.kr2026-02-18 → 2026-03-09 · 3 obs
● 2026-02-18 09:15:02
● 2026-03-09 15:54:10
●MXmail.yeilscience.com2016-12-16 → 2026-03-09 · 2 obs
● 2026-03-09 15:54:10
○A115.68.112.472016-12-16 → 2017-12-22 · 4 obs
● 2017-12-22 08:10:30
○ 2026-02-18 09:15:02
○ 2026-03-09 15:54:10
●A202.133.22.2472026-02-18 → 2026-03-09 · 3 obs
● 2026-02-18 09:15:02
● 2026-03-09 15:54:10
🔍 DNS Trace
Analysis
Hierarchy
yeilscience.com is the parent of mail.yeilscience.com.
IP Addresses
yeilscience.com resolves to one IP number: 202.133.22.247.
other host names including xn--vb0bww433ashetqj.com, www.evertec.kr, o-vts.com, sys29.sysauto.co.kr and www.xn--vb0bww433ashetqj.com share IP numbers with yeilscience.com.
Name Servers
yeilscience.com is delegated to two name servers ns1.yzpeople.kr and ns2.yzpeople.kr.
yeilscience.com uses the same name server setup as other domains such as xn--vb0bww433ashetqj.com, o-vts.com, evertec.kr and yzpeople.kr.
Host names with a single IP:
ns1.yzpeople.kr points to 202.133.22.247.
ns2.yzpeople.kr points to 202.133.22.247.
Host names pointing to 202.133.22.247: ns1.yzpeople.kr and ns2.yzpeople.kr.
Mail Servers
yeilscience.com is handled by a single mail server, mail.yeilscience.com.
mail.yeilscience.com resolves to IP 202.133.22.247.