kjcol.com - robtex.com
kjcol.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.250.181.102🇿🇦 POWERLINE-HK156.250.128.0/17 Digital Core Technology Co., Ltd | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1770953625 | ||||||
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=1774447577 | ||||||
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
○NSa.ns.mailclub.fr2015-06-19 → 2017-11-23 · 4 obs
● 2017-11-23 02:42:10
○ 2026-03-25 12:42:36
○ 2026-03-25 14:07:26
○NSb.ns.mailclub.eu2015-06-19 → 2017-11-23 · 4 obs
● 2017-11-23 02:42:10
○ 2026-03-25 12:42:36
○ 2026-03-25 14:07:26
○NSc.ns.mailclub.com2015-06-19 → 2017-11-23 · 4 obs
● 2017-11-23 02:42:10
○ 2026-03-25 12:42:36
○ 2026-03-25 14:07:26
○NSmaster.ns.mailclub.fr2015-06-19 → 2017-11-23 · 4 obs
● 2017-11-23 02:42:10
○ 2026-03-25 12:42:36
○ 2026-03-25 14:07:26
●NSns1.judns.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 12:42:36
● 2026-03-25 14:07:26
●NSns1.julydns.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 12:42:36
● 2026-03-25 14:07:26
●NSns2.judns.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 12:42:36
● 2026-03-25 14:07:26
●NSns2.julydns.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 12:42:36
● 2026-03-25 14:07:26
○MXmail.kjcol.com2015-06-19 → 2017-11-23 · 4 obs
● 2017-11-23 02:42:10
○ 2026-03-25 12:42:36
○ 2026-03-25 14:07:26
●A156.250.181.1022026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 12:42:36
● 2026-03-25 14:07:26
○A195.64.164.872015-06-19 → 2017-11-23 · 4 obs
● 2017-11-23 02:42:10
○ 2026-03-25 12:42:36
○ 2026-03-25 14:07:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net... | - |
| kjcol.com | ns1.judns.com, ns2.judns.com | 2 records |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kjcol.com (unsigned zone)
⏱️ Timing
Total: 3676ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.250.181.102 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)
Analysis
IP Addresses
kjcol.com points to a single IP: 156.250.181.102.
Other host names, such as tnosa.com, share IP numbers with kjcol.com.
Name Servers
kjcol.com's delegation is handled by four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
kjcol.com partially shares name servers with other domains; examples include outwa.com, shlvdian.com, jggdst88.com, buruilin.vip and mandoam.com.
Host names with one IP number:
ns1.judns.com points to: 47.97.51.45; ns2.judns.com points to: 162.159.27.251; ns1.julydns.com points to: 47.97.51.45; ns2.julydns.com points to: 162.159.48.223.
Host names that point to 47.97.51.45: ns1.judns.com and ns1.julydns.com.