sjref.com - dns.ninja
sjref.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=1786882029 | ||||||
NS for
sjref.com |
Same first word
sjref.com |
Similar names
jsref.com |
frejs.eu |
frejs.se |
jfres.com |
jefrs.com |
jsfer.com |
srefj.com |
fresj.com |
fresj.net |
fesjr.com |
fjsre.com |
jsref.cn |
jerfs.se |
refjs.com |
refsj.icu |
frejs.com |
DNS History
10 records (8 active, 2 former)
●NSns1.cafe24.co.kr2017-01-05 → 2026-08-16 · 2 obs
● 2026-08-16 12:15:54
●NSns1.cafe24.com2017-01-05 → 2026-08-16 · 2 obs
● 2026-08-16 12:15:54
●NSns2.cafe24.co.kr2017-01-05 → 2026-08-16 · 2 obs
● 2026-08-16 12:15:54
●NSns2.cafe24.com2017-01-05 → 2026-08-16 · 2 obs
● 2026-08-16 12:15:54
●NSsjref.com2017-01-05 → 2026-08-16 · 2 obs
● 2026-08-16 12:15:54
○MXkr1-aspmx1.worksmobile.com2017-01-05 → 2017-01-05 · 3 obs
○ 2026-03-01 08:27:16
○ 2026-08-16 12:15:54
○MXkr1-aspmx2.worksmobile.com2017-01-05 → 2017-01-05 · 3 obs
○ 2026-03-01 08:27:16
○ 2026-08-16 12:15:54
●MXmx01.mailplug.com2026-03-01 → 2026-08-16 · 3 obs
● 2026-03-01 08:27:16
● 2026-08-16 12:15:54
●MXmx02.mailplug.com2026-03-01 → 2026-08-16 · 3 obs
● 2026-03-01 08:27:16
● 2026-08-16 12:15:54
●A211.196.153.972017-01-05 → 2026-08-16 · 2 obs
● 2026-08-16 12:15:54
🔍 DNS Trace
Analysis
Name Server Role
sjref.com has sjref.com as one of its name servers, making it self-hosted for DNS delegation.
Together with sjref.com, the hosts ns1.cafe24.com, ns2.cafe24.com and ns1.cafe24.co.kr are frequently configured as name servers.
IP Addresses
sjref.com directs to one IP number, which is 211.196.153.97.
Among the host names that share IP numbers with sjref.com are eikoon.com, koasc.net, culture21.co.kr and two others.
Name Servers
DNS for sjref.com is delegated to five name servers: sjref.com, ns1.cafe24.com, ns2.cafe24.com and two others.
sjref.com partially shares its NS delegation with several other domains, including djcon.kr, onenewman.co.kr, jesusheartchurch.org and two others.
In DNS configurations, these name servers often share authority with ns2.cafe24.co.kr, ns.cafe24.com, dns1.cafe24.com and 4 other name servers.
Hostnames that point to five IP numbers:
ns1.cafe24.com directs to 112.175.246.230, 112.175.246.231, 116.126.143.242 and two other IP addresses.
Hosts pointing to four IP addresses:
ns2.cafe24.com maps to the following IP addresses: 1.226.85.4, 1.234.0.4, 112.175.11.4 and 112.175.12.4.
ns1.cafe24.co.kr maps to the following IP addresses: 112.175.246.232, 112.175.246.233, 175.125.93.136 and 175.125.93.137.
ns2.cafe24.co.kr maps to the following IP addresses: 112.175.247.232, 112.175.247.233, 175.125.93.146 and 175.125.93.147.
Hosts that resolve to one IP address:
sjref.com points to the IP address 211.196.153.97.
Mail Servers
The MX records for sjref.com point to two mail servers: mx01.mailplug.com and mx02.mailplug.com.
sjref.com has the same mail server arrangement as a number of other domains, for example dien.co.kr, jungwoon.co.kr, shintek.net and two more.
sjref.com shares at least some of its mail servers with other domains — for example wmail10.mailplug.com, ihotel.jp, babolat.kr and two more.
Host names resolving to 6 IP numbers:
mx01.mailplug.com carries IP addresses 121.156.118.202, 121.156.118.204 and 121.156.118.213, with 3 other addresses beyond those.
Hosts with two IP numbers each:
mx02.mailplug.com maps to two IP addresses — 223.26.214.9 and 223.26.214.10.