linkchu.com - dns.ninja
linkchu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.239.106.199🇺🇸 HDHK38.239.96.0/20 | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.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.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=1768315553 | ||||||
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=1781702960 | ||||||
Subdomains
mail.linkchu.com |
Same first word
linkchu.com |
Similar names
DNS History
12 records (5 active, 7 former)
●NSns1.judns.com2026-03-26 → 2026-06-17 · 3 obs
● 2026-03-26 20:42:50
● 2026-06-17 13:42:40
●NSns1.julydns.com2026-03-26 → 2026-06-17 · 3 obs
● 2026-03-26 20:42:50
● 2026-06-17 13:42:40
●NSns2.judns.com2026-03-26 → 2026-06-17 · 3 obs
● 2026-03-26 20:42:50
● 2026-06-17 13:42:40
●NSns2.julydns.com2026-03-26 → 2026-06-17 · 3 obs
● 2026-03-26 20:42:50
● 2026-06-17 13:42:40
○NSns75.domaincontrol.com2015-06-01 → 2017-03-19 · 4 obs
● 2017-03-19 12:25:24
○ 2026-03-26 20:42:50
○ 2026-06-17 13:42:40
○NSns76.domaincontrol.com2015-06-01 → 2017-03-19 · 4 obs
● 2017-03-19 12:25:24
○ 2026-03-26 20:42:50
○ 2026-06-17 13:42:40
○MXmail.linkchu.com2017-03-19 → 2017-03-19 · 4 obs
● 2017-03-19 12:25:24
○ 2026-03-26 20:42:50
○ 2026-06-17 13:42:40
○MXmailstore1.secureserver.net2015-06-01 → 2016-04-11 · 4 obs
● 2016-04-11 04:38:04
○ 2017-03-19 12:25:24
○ 2026-06-17 13:42:40
○MXsmtp.secureserver.net2015-06-01 → 2016-04-11 · 4 obs
● 2016-04-11 04:38:04
○ 2017-03-19 12:25:24
○ 2026-06-17 13:42:40
●A38.239.106.1992026-03-26 → 2026-06-17 · 3 obs
● 2026-03-26 20:42:50
● 2026-06-17 13:42:40
○A67.227.206.1762017-03-19 → 2017-03-19 · 4 obs
● 2017-03-19 12:25:24
○ 2026-03-26 20:42:50
○ 2026-06-17 13:42:40
○A97.74.42.792015-06-01 → 2016-04-11 · 4 obs
● 2016-04-11 04:38:04
○ 2017-03-19 12:25:24
○ 2026-06-17 13:42:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net... | - |
| linkchu.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 linkchu.com (unsigned zone)
⏱️ Timing
Total: 621ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.239.106.199 |
| 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
Hierarchy
linkchu.com is a parent domain of mail.linkchu.com.
IP Addresses
linkchu.com points to a single IP number: 38.239.106.199.
Additional host names — diggdata.com, pixel.luquintino.com, www.lfsqjw.com and two others — share IP numbers with linkchu.com.
Name Servers
linkchu.com has four authoritative name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
linkchu.com shares at least some of its name servers with other domains, including gtc-etraining.com, b808.cn, 500my.com and two others.
These name servers are frequently paired with the name servers ns1.onclouddns.com and ns2.onclouddns.com.
ns1.judns.com and ns2.judns.com each resolve to 162.159.27.251, while ns1.julydns.com and ns2.julydns.com each resolve to 162.159.48.223.
ns1.judns.com and ns2.judns.com each have 162.159.27.251 IP addresses.
ns1.julydns.com and ns2.julydns.com each have 162.159.48.223 IP addresses.