uman.kr - robtex.com
uman.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.254.171.116🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| PTR | web116.koreafree.co.kr | ||||||
| NS | ns1.koreafree.co.kr ⭐ | ||||||
| A | 121.254.171.112🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| NS | ns1.whoiskorea.co.kr | ||||||
| A | 121.254.171.111🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| MX | mail.uman.kr ⭐ | ||||||
| A | 121.254.171.116🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| PTR | web116.koreafree.co.kr | ||||||
| TXT | v=spf1 ip4:121.254.171.116 ~all | ||||||
| SOA | ns1.koreafree.co.krwebmaster@koreafree.co.kr 2010-03-24 #16 | ||||||
kr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | g.dns.kr ⭐ | ||||||
| NS | b.dns.kr | ||||||
| NS | c.dns.kr | ||||||
| NS | d.dns.kr | ||||||
| NS | e.dns.kr | ||||||
| NS | f.dns.kr | ||||||
| SOA | g.dns.krdomain-manager@nic.or.kr serial=2603080650 | ||||||
Same first word
uman.edu.mx |
uman.nl |
uman.in |
uman.de |
uman.nu |
uman.be |
uman.ch |
uman.com |
uman.com.mx |
uman.ai |
uman.city |
uman.center |
uman.su |
uman.ro |
uman.se |
uman.eco |
uman.co.il |
uman.co |
uman.com.tw |
uman.com.au |
uman.pt |
uman.kr |
uman.it |
uman.ua |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.koreafree.co.kr2015-06-18 → 2026-03-22 · 2 obs
● 2026-03-22 23:28:20
●NSns1.whoiskorea.co.kr2015-06-18 → 2026-03-22 · 2 obs
● 2026-03-22 23:28:20
●MXmail.uman.kr2015-06-18 → 2026-03-22 · 2 obs
● 2026-03-22 23:28:20
●A121.254.171.1162015-06-18 → 2026-03-22 · 2 obs
● 2026-03-22 23:28:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | c.dns.kr, e.dns.kr, d.dns.kr, g.dns.kr... | - |
| uman.kr | ns1.koreafree.co.kr, ns1.whoiskorea.co.kr | - |
✅ Authoritative Response
Server:121.254.171.111
NS records: ns1.koreafree.co.kr, ns1.whoiskorea.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for uman.kr (unsigned zone)
⏱️ Timing
Total: 3978ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.254.171.116 |
| NS | 2 | ns1.koreafree.co.kr, ns1.whoiskorea.co.kr |
| MX | 1 | mail.uman.kr (pri: 10) |
| TXT | 1 | v=spf1 ip4:121.254.171.116 ~all |
| SOA | 1 | ns1.koreafree.co.kr webmaster.koreafree. |
Analysis
IP Addresses
uman.kr points to a single IP number: 121.254.171.116.
Other host names, for instance www.medwin.kr, mail.comhi.biz, x-ray.or.kr, gamestock.com and bitsogumtown.com share IP numbers with uman.kr.
Name Servers
Delegation for uman.kr rests with two name servers, ns1.koreafree.co.kr and ns1.whoiskorea.co.kr.
uman.kr shares the same name server setup as other domains, including cleanpc.co.kr, kitf.co.kr, gamestock.com, winsroad.com and xn--ok0b31t83c26mjsbg6v.com.
uman.kr at least partially shares name servers with other domains, for instance youngonebreaker.com, xn--hz2b29nmwo.com, joeuncable.com, hanps.com and im4u.co.kr.
These name servers are commonly used with the name servers ns2.whoiskorea.co.kr.
Host names with one IP number: ns1.koreafree.co.kr points to 121.254.171.112; ns1.whoiskorea.co.kr points to 121.254.171.111.
Mail Servers
uman.kr is handled by a single mail server, mail.uman.kr.
mail.uman.kr points to a single IP: 121.254.171.116.