juvis.co.kr - robtex.com
juvis.co.kr
co.kr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | g.dns.kr ⭐ ⚠️ Not in parent delegation 🔒 | ||||||
| NS | b.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | c.dns.kr ⚠️ Not in parent delegation 🔒 | ||||||
| NS | d.dns.kr ⚠️ Not in parent delegation 🔒 | ||||||
| NS | e.dns.kr ⚠️ Not in parent delegation 🔒 | ||||||
| NS | f.dns.kr ⚠️ Not in parent delegation 🔒 | ||||||
| SOA | g.dns.krdomain-manager@nic.or.kr serial=2602170541 | ||||||
Subdomains
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
●NSns-1475.awsdns-56.org2026-03-11 → 2026-03-11 · 3 obs
● 2026-03-11 07:01:32
● 2026-03-11 16:52:04
●NSns-1705.awsdns-21.co.uk2026-03-11 → 2026-03-11 · 3 obs
● 2026-03-11 07:01:32
● 2026-03-11 16:52:04
●NSns-478.awsdns-59.com2026-03-11 → 2026-03-11 · 3 obs
● 2026-03-11 07:01:32
● 2026-03-11 16:52:04
●NSns-815.awsdns-37.net2026-03-11 → 2026-03-11 · 3 obs
● 2026-03-11 07:01:32
● 2026-03-11 16:52:04
○NSns5.cninet.co.kr2015-05-21 → 2017-02-18 · 4 obs
● 2017-02-18 13:48:04
○ 2026-03-11 07:01:32
○ 2026-03-11 16:52:04
○NSns6.cninet.co.kr2015-05-21 → 2017-02-18 · 4 obs
● 2017-02-18 13:48:04
○ 2026-03-11 07:01:32
○ 2026-03-11 16:52:04
●MXkr1-aspmx1.worksmobile.com2026-03-11 → 2026-03-11 · 3 obs
● 2026-03-11 07:01:32
● 2026-03-11 16:52:04
●MXkr1-aspmx2.worksmobile.com2026-03-11 → 2026-03-11 · 3 obs
● 2026-03-11 07:01:32
● 2026-03-11 16:52:04
○MXmailapp.hiworks.co.kr2015-05-21 → 2017-02-18 · 4 obs
● 2017-02-18 13:48:04
○ 2026-03-11 07:01:32
○ 2026-03-11 16:52:04
○A61.100.11.1412015-05-21 → 2017-02-18 · 4 obs
● 2017-02-18 13:48:04
○ 2026-03-11 07:01:32
○ 2026-03-11 16:52:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, e.dns.kr, d.dns.kr, c.dns.kr... | - |
| juvis.co.kr | ns-815.awsdns-37.net, ns-1705.awsdns-21.co.uk, ns-478.awsdns-59.com, ns-1475.awsdns-56.org | - |
✅ Authoritative Response
Server: 205.251.195.47
NS records: ns-815.awsdns-37.net, ns-1705.awsdns-21.co.uk, ns-478.awsdns-59.com, ns-1475.awsdns-56.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for juvis.co.kr (unsigned zone)
⏱️ Timing
Total: 998ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1475.awsdns-56.org, ns-1705.awsdns-21.co.uk... |
| MX | 2 | kr1-aspmx1.worksmobile.com (pri: 10), kr1-aspmx2.worksmobile.com (pri: 20) |
| TXT | 3 | MS=ms78875585, v= spf1 include:spf.worksmobile.com ~all... |
| SOA | 1 | ns-815.awsdns-37.net awsdns-hostmaster.a |
Analysis
Hierarchy
juvis.co.kr is parent of www.juvis.co.kr and healthy.juvis.co.kr.
Name Servers
juvis.co.kr is delegated to four name servers: ns-478.awsdns-59.com, ns-815.awsdns-37.net, ns-1475.awsdns-56.org and ns-1705.awsdns-21.co.uk.
juvis.co.kr at least partially shares name servers with other domains, for instance coinlander.net, thedigitrustgroup.com, unlimitgpt.com, logi-kccs.com and newformaqa.com.
These name servers are commonly used with ns-1541.awsdns-00.co.uk, ns-351.awsdns-43.com, ns-1438.awsdns-51.org, ns81.music-name-servers.com, ns82.music-name-servers.com, ns83.music-name-servers.com and ns84.music-name-servers.com.
Host names with two IP numbers:
Host name ns-478.awsdns-59.com points to: 2600:9000:5301:de00::1 and 205.251.193.222.
Host name ns-815.awsdns-37.net points to: 2600:9000:5303:2f00::1 and 205.251.195.47.
Host name ns-1475.awsdns-56.org points to: 2600:9000:5305:c300::1 and 205.251.197.195.
Host name ns-1705.awsdns-21.co.uk points to: 2600:9000:5306:a900::1 and 205.251.198.169.
Mail Servers
juvis.co.kr is handled by two mail servers: kr1-aspmx1.worksmobile.com and kr1-aspmx2.worksmobile.com.
juvis.co.kr shares the same mail server setup as other domains, for instance tacteen.net, adndt.com, fenda.co.kr, fmnc.org and camwise.co.kr.
juvis.co.kr shares mail servers with other domains at least partially, including rhof.or.kr, nock-in.com, kpec.kr, andbut.com and allpass.kr.
Host names with a single IP number:
kr1-aspmx1.worksmobile.com points to 125.209.209.251 and kr1-aspmx2.worksmobile.com points to 125.209.209.251.
Host names that point to 125.209.209.251: kr1-aspmx1.worksmobile.com and kr1-aspmx2.worksmobile.com.