letom.co.kr - robtex.com
letom.co.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.31.187.204🇰🇷 KT-NET202.31.187.0/24 I Names | ||||||
| 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 | ||||||
| SOA | ns1.uhost.co.krts@inames.co.kr 2020-11-19 #15 | ||||||
co.kr
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2608110964 | ||||||
Previously NS for
letom.co.kr |
Previously MX for
letom.co.kr |
Same first word
Similar names
DNS History
8 records (3 active, 5 former)
○NSletom.co.kr2015-07-04 → 2015-11-13 · 4 obs
● 2015-11-13 12:39:54
○ 2016-03-05 03:30:20
○ 2026-08-11 13:06:44
●NSns1.uhost.co.kr2016-03-05 → 2026-08-11 · 3 obs
● 2016-03-05 03:30:20
● 2026-08-11 13:06:44
○NSns1.webizen.co.kr2015-07-04 → 2015-11-13 · 4 obs
● 2015-11-13 12:39:54
○ 2016-03-05 03:30:20
○ 2026-08-11 13:06:44
●NSns2.uhost.co.kr2016-03-05 → 2026-08-11 · 3 obs
● 2016-03-05 03:30:20
● 2026-08-11 13:06:44
○NSns2.webizen.co.kr2015-07-04 → 2015-11-13 · 4 obs
● 2015-11-13 12:39:54
○ 2016-03-05 03:30:20
○ 2026-08-11 13:06:44
○MXletom.co.kr2015-07-04 → 2016-07-05 · 6 obs
● 2015-11-13 12:39:54
○ 2016-03-05 03:30:20
● 2016-07-05 17:11:40
○ 2026-07-02 09:54:16
○ 2026-08-11 13:06:44
●A202.31.187.2042026-07-04 → 2026-08-11 · 10 obs
● 2026-07-04 22:46:54
○ 2026-07-08 03:36:48
● 2026-07-20 17:19:38
○ 2026-07-23 05:04:20
● 2026-07-23 13:56:58
○ 2026-07-25 08:35:14
● 2026-07-29 01:55:04
○ 2026-08-03 14:28:34
● 2026-08-11 13:06:44
○A210.116.102.1622015-07-04 → 2016-07-05 · 4 obs
● 2016-07-05 17:11:40
○ 2026-07-02 09:54:16
○ 2026-08-11 13:06:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr... | - |
| letom.co.kr | ns1.uhost.co.kr, ns2.uhost.co.kr | 2 records |
✅ Authoritative Response
Server:219.251.156.14
NS records: ns1.uhost.co.kr, ns2.uhost.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for letom.co.kr (unsigned zone)
⏱️ Timing
Total: 4482ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.31.187.204 |
| NS | 2 | ns1.uhost.co.kr, ns2.uhost.co.kr |
| SOA | 1 | ns1.uhost.co.kr ts.inames.co.kr |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.uhost.co.kr, ns1.uhost.co.kr)
Analysis
IP Addresses
letom.co.kr resolves to one IP address: 202.31.187.204.
psysun.net, kpc.co.kr, kkmh.co.kr and two other host names share IP numbers with letom.co.kr.
Name Servers
Two name servers handle the delegation for letom.co.kr: ns1.uhost.co.kr and ns2.uhost.co.kr.
letom.co.kr uses the same name servers as several other domains — among them pdh.kr, kacst.or.kr, k-artgallery.com and two more.
The name servers of letom.co.kr overlap at least partially with those of other domains — among them sti.co.kr, pkpork.com, railsafety.or.kr and two more.
Both ns1.uhost.co.kr and ns2.uhost.co.kr have a single IP address each — ns1.uhost.co.kr resolves to 202.31.187.220 while ns2.uhost.co.kr resolves to 219.251.156.14.