kedsup.com - robtex.com
kedsup.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns2.kyobobook.co.kr ⭐ ⚠️ Not in zone NS records | ||||||
| A | 103.182.126.26🇰🇷 KBBOOK-AS103.182.126.0/23 KYOBO BOOK CENTER | ||||||
| PTR | ns2.kyobobook.co.kr | ||||||
| NS | ns1.kedsup.com ⚠️ Not in parent delegation | ||||||
| A | 103.182.126.25🇰🇷 KBBOOK-AS103.182.126.0/23 KYOBO BOOK CENTER | ||||||
| PTR | ns1.kyobobook.co.kr | ||||||
| NS | ns1.kyobobook.co.kr ⚠️ Not in zone NS records | ||||||
| A | 103.182.126.25🇰🇷 KBBOOK-AS103.182.126.0/23 KYOBO BOOK CENTER | ||||||
| PTR | ns1.kyobobook.co.kr | ||||||
| NS | ns2.kedsup.com ⚠️ Not in parent delegation | ||||||
| A | 1.209.119.70🇰🇷 DACOM-NET1.208.0.0/12 contact infonoc@lguplus.co.kr (AS3786)) if necessary | ||||||
| PTR | m.kyoboeducare.com | ||||||
| A | 103.182.126.26🇰🇷 KBBOOK-AS103.182.126.0/23 KYOBO BOOK CENTER | ||||||
| PTR | ns2.kyobobook.co.kr | ||||||
| SOA | ns2.kyobobook.co.krroot@ns2.kyobobook.co.kr 2016-09-07 #1 | ||||||
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=1774502297 | ||||||
Subdomains
Same first word
Similar names
kspedu.com |
updesk.nl |
skedup.com |
deskup.com |
kpsedu.com |
pukesd.com |
deskup.net |
sdkepu.com |
deskup.fr |
deskup.de |
deskup.xyz |
skuped.com |
kedspu.com |
DNS History
6 records (4 active, 2 former)
●NSns1.kedsup.com2015-08-14 → 2026-03-26 · 2 obs
● 2026-03-26 05:20:34
●NSns1.kyobobook.co.kr2026-02-20 → 2026-03-26 · 3 obs
● 2026-02-20 12:07:02
● 2026-03-26 05:20:34
●NSns2.kedsup.com2015-08-14 → 2026-03-26 · 2 obs
● 2026-03-26 05:20:34
●NSns2.kyobobook.co.kr2015-08-14 → 2026-03-26 · 2 obs
● 2026-03-26 05:20:34
○A1.209.119.592015-08-14 → 2016-03-12 · 4 obs
● 2016-03-12 22:06:14
○ 2016-09-13 11:33:12
○ 2026-03-26 05:20:34
○A1.209.119.702016-09-13 → 2017-05-25 · 5 obs
● 2016-09-13 11:33:12
● 2017-05-25 21:41:16
○ 2026-02-20 12:07:02
○ 2026-03-26 05:20:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net... | - |
| kedsup.com | ns1.kyobobook.co.kr, ns2.kyobobook.co.kr | - |
✅ Authoritative Response
Server:103.182.126.26
NS records: ns1.kyobobook.co.kr, ns2.kyobobook.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kedsup.com (unsigned zone)
⏱️ Timing
Total: 1289ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.kedsup.com, ns1.kedsup.com |
| SOA | 1 | ns2.kyobobook.co.kr root.ns2.kyobobook.c |
Analysis
Hierarchy
kedsup.com is parent of ns1.kedsup.com and ns2.kedsup.com.
Name Servers
kedsup.com is delegated to four name servers: ns1.kedsup.com, ns2.kedsup.com, ns1.kyobobook.co.kr and ns2.kyobobook.co.kr.
kedsup.com at least partially shares name servers with other domains, including bookmorning.net, 126.182.103.in-addr.arpa, kyobobookcenter.com, kyobomall.com and kyoboebook.co.kr.
These name servers are often used together with ns1.bookmorning.net, ns2.bookmorning.net, ns1.kyobobookcenter.com, ns1.kyobomall.com, ns1.kyoboebook.co.kr, ns2.kyoboebook.co.kr, ns1.kyoboreadingtree.com, ns2.kyoboreadingtree.com and ns1.kyobobook.com.
Host names with two IP numbers:
ns2.kedsup.com points to 1.209.119.70 and 103.182.126.26.
Host names with one IP number:
ns1.kedsup.com points to 103.182.126.25.
ns1.kyobobook.co.kr points to 103.182.126.25.
ns2.kyobobook.co.kr points to 103.182.126.26.
Host names pointing to 103.182.126.26: ns2.kedsup.com and ns2.kyobobook.co.kr.
Host names pointing to 103.182.126.25: ns1.kedsup.com and ns1.kyobobook.co.kr.