jrtfa.com - robtex.com
jrtfa.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 211.47.74.19🇰🇷 DACOM-NET211.47.74.0/24 | ||||||
| NS | ns1.uhost.co.kr ⭐ | ||||||
| A | 202.31.187.220🇰🇷 KT-NET202.31.187.0/24 I Names | ||||||
| NS | ns2.uhost.co.kr | ||||||
| A | 219.251.156.14🇰🇷 GDNSKR-KR219.251.156.0/24 AS23600 | ||||||
| MX | mx1.daouoffice.com ⭐ | ||||||
| A | 35.216.20.220 | ||||||
| A | 35.216.41.104 | ||||||
| A | 35.216.61.236 | ||||||
| MX | mx2.daouoffice.com(10) | ||||||
| A | 35.216.20.220 | ||||||
| A | 35.216.41.104 | ||||||
| A | 35.216.61.236 | ||||||
| TXT | v=spf1 include:_spf.daouoffice.com ~all | ||||||
| TXT | _globalsign-domain-verification=9DpTKMd85H9g9OV5b3bpY_F7xi-TUuhyQcYzeI6aJc | ||||||
| SOA | ns1.uhost.co.krroot@ns1.uhost.co.kr 2006-06-07 #12 | ||||||
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 | ||||||
Previously NS for
jrtfa.com |
Same first word
Similar names
frajt.com |
jarft.ch |
jfart.com |
jfart.cn |
jfart.com.tw |
fjtra.com |
frajt.cz |
atfrj.org.br |
trajf.al |
frajt.hu |
jfart.net |
trjfa.com |
jfrat.us |
jarft.com |
arftj.com |
DNS History
17 records (5 active, 12 former)
○NSjrtfa.com2016-03-29 → 2016-09-24 · 5 obs
● 2016-03-29 07:08:50
● 2016-09-24 11:44:48
○ 2026-03-14 10:30:42
○ 2026-03-20 16:26:00
○NSns.cafe24.com2016-03-29 → 2016-09-24 · 5 obs
● 2016-03-29 07:08:50
● 2016-09-24 11:44:48
○ 2026-03-14 10:30:42
○ 2026-03-20 16:26:00
○NSns0.cafe24.com2016-03-29 → 2016-09-24 · 5 obs
● 2016-03-29 07:08:50
● 2016-09-24 11:44:48
○ 2026-03-14 10:30:42
○ 2026-03-20 16:26:00
○NSns1.cafe24.com2016-03-29 → 2016-09-24 · 5 obs
● 2016-03-29 07:08:50
● 2016-09-24 11:44:48
○ 2026-03-14 10:30:42
○ 2026-03-20 16:26:00
○NSns1.threeany.net2015-08-31 → 2015-12-20 · 4 obs
● 2015-12-20 15:02:56
○ 2016-03-29 07:08:50
○ 2026-03-20 16:26:00
●NSns1.uhost.co.kr2026-03-14 → 2026-03-20 · 3 obs
● 2026-03-14 10:30:42
● 2026-03-20 16:26:00
○NSns2.cafe24.com2016-03-29 → 2016-09-24 · 5 obs
● 2016-03-29 07:08:50
● 2016-09-24 11:44:48
○ 2026-03-14 10:30:42
○ 2026-03-20 16:26:00
○NSns2.threeany.net2015-08-31 → 2015-12-20 · 4 obs
● 2015-12-20 15:02:56
○ 2016-03-29 07:08:50
○ 2026-03-20 16:26:00
●NSns2.uhost.co.kr2026-03-14 → 2026-03-20 · 3 obs
● 2026-03-14 10:30:42
● 2026-03-20 16:26:00
○MXbackupmail-001.cafe24.com2016-03-29 → 2016-09-24 · 5 obs
● 2016-03-29 07:08:50
● 2016-09-24 11:44:48
○ 2026-03-14 10:30:42
○ 2026-03-20 16:26:00
●MXmx1.daouoffice.com2026-03-16 → 2026-03-20 · 3 obs
● 2026-03-16 03:44:22
● 2026-03-20 16:26:00
●MXmx2.daouoffice.com2026-03-16 → 2026-03-20 · 3 obs
● 2026-03-16 03:44:22
● 2026-03-20 16:26:00
○MXwebmail-114.cafe24.com2016-09-24 → 2016-09-24 · 4 obs
● 2016-09-24 11:44:48
○ 2026-03-14 10:30:42
○ 2026-03-20 16:26:00
○MXwebmail.jrtfa.com2015-08-31 → 2016-03-29 · 4 obs
● 2016-03-29 07:08:50
○ 2016-09-24 11:44:48
○ 2026-03-20 16:26:00
○A110.45.140.932015-08-31 → 2015-12-20 · 4 obs
● 2015-12-20 15:02:56
○ 2016-03-29 07:08:50
○ 2026-03-20 16:26:00
○A183.111.183.912016-03-29 → 2016-09-24 · 5 obs
● 2016-03-29 07:08:50
● 2016-09-24 11:44:48
○ 2026-03-14 10:30:42
○ 2026-03-20 16:26:00
●A211.47.74.192026-03-14 → 2026-03-20 · 3 obs
● 2026-03-14 10:30:42
● 2026-03-20 16:26:00
🔍 DNS Trace
Analysis
IP Addresses
jrtfa.com resolves to a single IP: 211.47.74.19.
Other host names, for instance dst21.com, netec.co.kr, nowonmaeul.com, ladiz.net and baby.donga.com share IP numbers with jrtfa.com.
Name Servers
jrtfa.com has two name servers: ns1.uhost.co.kr and ns2.uhost.co.kr.
jrtfa.com shares the same name server setup as other domains, for example hdc-youngchang.com, scjc.ac.kr, jbcluster.kr, inoma.or.kr and wellbow.co.kr.
jrtfa.com shares some name servers with other domains, for example buseok.net, olis.or.kr, foodup.co.kr, kipi.or.kr and ph.co.kr.
These name servers are commonly used together with ns1-1.ns-ncloud.com and ns1-2.ns-ncloud.com.
Host names with a single IP:
ns1.uhost.co.kr points to 202.31.187.220
ns2.uhost.co.kr points to 219.251.156.14
Mail Servers
jrtfa.com is served by two mail servers: mx1.daouoffice.com and mx2.daouoffice.com.
jrtfa.com shares the mail server setup with other domains, for example kcup.or.kr, seesunit.com, rutec.co.kr, withfurniture.com and burstexpress.com.
jrtfa.com shares some mail servers with other domains, at least partially; for instance xcurenet.com, kukka.kr, sagawafujii.co.kr, signers.co.kr and eph.co.kr.
these mail servers are commonly used alongside the mail servers mx3.daouoffice.com.
Host names with three IPs:
mx1.daouoffice.com points to: 35.216.20.220, 35.216.41.104 and 35.216.61.236.
mx2.daouoffice.com points to: 35.216.20.220, 35.216.41.104 and 35.216.61.236.
Hosts pointing to 35.216.20.220: mx1.daouoffice.com and mx2.daouoffice.com.
Hosts pointing to 35.216.41.104: mx1.daouoffice.com and mx2.daouoffice.com.
Hosts pointing to 35.216.61.236: mx1.daouoffice.com and mx2.daouoffice.com.