uat.or.kr - robtex.com

uat.or.kr

DNSSEC⚠️ Not signed
A218.232.108.237🇰🇷 SKB-NET218.232.0.0/15 SK Broadband
NSdns2.whois.co.kr
A1.227.193.58🇰🇷 SKB-NET1.224.0.0/13 auto-generated route object for 1.224.0.0/13
NSdns4.whois.co.kr
A110.45.166.142🇰🇷 DACOM-NET110.45.128.0/17 contact center@kidc.net,noc@bora.net if necessary,
NSdns6.whois.co.kr
A218.50.7.155🇰🇷 SKB-NET218.50.0.0/15 SK Broadband
MXalf1.aspmx.whoisworks.com
A193.123.252.198🇰🇷 ORACLE-OCI-31898193.123.224.0/19
PTRfilter00.whoisworks.com
MXalf2.aspmx.whoisworks.com
A152.70.238.229🇰🇷 ORACLE-OCI-31898152.70.232.0/21
PTRfilter01.whoisworks.com
MXaspmx.whoisworks.com
A193.123.252.198🇰🇷 ORACLE-OCI-31898193.123.224.0/19
PTRfilter00.whoisworks.com
TXTv=spf1 include:spf1.whoisworks.com ~all
SOAdns2.whois.co.krhostmaster@uat.or.kr 2023-07-07 #1

or.kr

DNSSEC⚠️ Not signed
NSg.dns.kr ⭐ ⚠️ Not in parent delegation
NSb.dns.kr ⚠️ Not in parent delegation
NSc.dns.kr ⚠️ Not in parent delegation
NSd.dns.kr ⚠️ Not in parent delegation
NSe.dns.kr ⚠️ Not in parent delegation
NSf.dns.kr ⚠️ Not in parent delegation
SOAg.dns.krdomain-manager@nic.or.kr serial=2607030512
rank #327 globally
rank #1 in the tld

or.kr

or.kr is a second‑level domain under South Korea’s.krcountry code top‑level domain, used for registering non‑profit and non‑governmental organizations.

Key facts

  • Owner / operator: KISA (Korea Internet & Security Agency)
  • TLD:.kr— ccTLD for South Korea
  • Primary purpose: registry for non‑profit organizations (NGOs, charities, etc.)
  • Status: active (used as a second‑level namespace; the apex domain itself does not host a website)
WOT: UNKNOWN (41/100)

Same first word

Similar names

DNS History

7 records (7 active, 0 former)

NSdns2.whois.co.krdns4.whois.co.krdns6.whois.co.krMXalf1.aspmx.whoisworks.comalf2.aspmx.whoisworks.comaspmx.whoisworks.comA218.232.108.237
NSdns2.whois.co.kr2026-03-02 → 2026-07-03 · 2 obs
● 2026-03-02 08:04:12
● 2026-07-03 06:15:22
NSdns4.whois.co.kr2026-03-02 → 2026-07-03 · 2 obs
● 2026-03-02 08:04:12
● 2026-07-03 06:15:22
NSdns6.whois.co.kr2026-03-02 → 2026-07-03 · 2 obs
● 2026-03-02 08:04:12
● 2026-07-03 06:15:22
MXalf1.aspmx.whoisworks.com2026-03-02 → 2026-07-03 · 2 obs
● 2026-03-02 08:04:12
● 2026-07-03 06:15:22
MXalf2.aspmx.whoisworks.com2026-03-02 → 2026-07-03 · 2 obs
● 2026-03-02 08:04:12
● 2026-07-03 06:15:22
MXaspmx.whoisworks.com2026-03-02 → 2026-07-03 · 2 obs
● 2026-03-02 08:04:12
● 2026-07-03 06:15:22
A218.232.108.2372026-03-02 → 2026-07-03 · 2 obs
● 2026-03-02 08:04:12
● 2026-07-03 06:15:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
krb.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr...-
uat.or.krdns4.whois.co.kr, dns6.whois.co.kr, dns2.whois.co.kr-

✅ Authoritative Response

Server:218.50.7.155

NS records: dns4.whois.co.kr, dns6.whois.co.kr, dns2.whois.co.kr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for uat.or.kr (unsigned zone)

⏱️ Timing

Total: 2326ms | Queries: -

📄 Records

TypeCountSample Data
A1218.232.108.237
NS3dns4.whois.co.kr, dns2.whois.co.kr...
MX3alf2.aspmx.whoisworks.com (pri: 10), alf1.aspmx.whoisworks.com (pri: 10)...
TXT1v=spf1 include:spf1.whoisworks.com ~all
SOA1dns2.whois.co.kr hostmaster.uat.or.kr

Analysis

IP Addresses

uat.or.kr resolves to one IP address: 218.232.108.237.

taeilfc.com, snenc.com, chemtek.co.kr and two other host names share IP numbers with uat.or.kr.

Name Servers

The authoritative name servers for uat.or.kr are dns2.whois.co.kr, dns4.whois.co.kr and dns6.whois.co.kr — three in total.

There is at least partial name server overlap between uat.or.kr and other domains — sysmac.co.kr, mogaetextile.com, yeswoori.com and two more among them.

The hostnames dns2.whois.co.kr, dns4.whois.co.kr and dns6.whois.co.kr each resolve to a single IP: dns2.whois.co.kr1.227.193.58, dns4.whois.co.kr110.45.166.142, dns6.whois.co.kr218.50.7.155.

Mail Servers

Incoming mail for uat.or.kr is delivered via three mail servers: aspmx.whoisworks.com, alf1.aspmx.whoisworks.com and alf2.aspmx.whoisworks.com.

uat.or.kr has at least partial mail server overlap with other domains such as optosta.com, mateplus.co.kr, foyfoy.co.kr and two more.

Each of the three hostnames — aspmx.whoisworks.com, alf1.aspmx.whoisworks.com and alf2.aspmx.whoisworks.com — has a single IP address. aspmx.whoisworks.com and alf1.aspmx.whoisworks.com resolve to 193.123.252.198; alf2.aspmx.whoisworks.com resolves to 152.70.238.229.

Both aspmx.whoisworks.com and alf1.aspmx.whoisworks.com resolve to 193.123.252.198 IP addresses each.