51jc5.com - robtex.com
51jc5.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.238.6.231🇺🇸 DXTL-138.238.0.0/19 | ||||||
| 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=1754043401 | ||||||
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=1778684806 | ||||||
Same first word
51jc5.com |
Similar names
DNS History
20 records (5 active, 15 former)
○NSdns11.hichina.com2017-11-01 → 2017-11-01 · 3 obs
○ 2026-04-05 13:18:28
○ 2026-05-13 15:29:10
○NSdns12.hichina.com2017-11-01 → 2017-11-01 · 3 obs
○ 2026-04-05 13:18:28
○ 2026-05-13 15:29:10
●NSns1.judns.com2026-04-05 → 2026-05-13 · 3 obs
● 2026-04-05 13:18:28
● 2026-05-13 15:29:10
●NSns1.julydns.com2026-04-05 → 2026-05-13 · 3 obs
● 2026-04-05 13:18:28
● 2026-05-13 15:29:10
●NSns2.judns.com2026-04-05 → 2026-05-13 · 3 obs
● 2026-04-05 13:18:28
● 2026-05-13 15:29:10
●NSns2.julydns.com2026-04-05 → 2026-05-13 · 3 obs
● 2026-04-05 13:18:28
● 2026-05-13 15:29:10
○A139.196.58.1282018-05-24 → 2018-05-24 · 4 obs
● 2018-05-24 12:29:34
○ 2026-04-05 13:18:28
○ 2026-05-13 15:29:10
○A208.43.237.1402018-05-24 → 2018-05-24 · 4 obs
● 2018-05-24 12:29:34
○ 2026-04-05 13:18:28
○ 2026-05-13 15:29:10
○A31.13.65.12017-11-01 → 2017-11-01 · 3 obs
○ 2018-05-24 12:29:34
○ 2026-05-13 15:29:10
○A31.13.65.172018-05-24 → 2018-05-24 · 4 obs
● 2018-05-24 12:29:34
○ 2026-04-05 13:18:28
○ 2026-05-13 15:29:10
○A31.13.65.182017-11-01 → 2017-11-01 · 3 obs
○ 2018-05-24 12:29:34
○ 2026-05-13 15:29:10
○A31.13.97.2452017-11-01 → 2017-11-01 · 3 obs
○ 2018-05-24 12:29:34
○ 2026-05-13 15:29:10
●A38.238.6.2312026-04-05 → 2026-05-13 · 3 obs
● 2026-04-05 13:18:28
● 2026-05-13 15:29:10
○A66.220.146.942018-05-24 → 2018-05-24 · 4 obs
● 2018-05-24 12:29:34
○ 2026-04-05 13:18:28
○ 2026-05-13 15:29:10
○A66.220.149.322017-11-01 → 2018-05-24 · 4 obs
● 2018-05-24 12:29:34
○ 2026-04-05 13:18:28
○ 2026-05-13 15:29:10
○A66.220.152.172017-11-01 → 2017-11-01 · 3 obs
○ 2018-05-24 12:29:34
○ 2026-05-13 15:29:10
○A66.220.152.282018-05-24 → 2018-05-24 · 4 obs
● 2018-05-24 12:29:34
○ 2026-04-05 13:18:28
○ 2026-05-13 15:29:10
○A69.171.230.182018-05-24 → 2018-05-24 · 4 obs
● 2018-05-24 12:29:34
○ 2026-04-05 13:18:28
○ 2026-05-13 15:29:10
○A69.171.234.182017-11-01 → 2017-11-01 · 3 obs
○ 2018-05-24 12:29:34
○ 2026-05-13 15:29:10
○A69.171.235.162017-11-01 → 2017-11-01 · 3 obs
○ 2018-05-24 12:29:34
○ 2026-05-13 15:29:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 51jc5.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 51jc5.com (unsigned zone)
⏱️ Timing
Total: 367ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.238.6.231 |
| 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
51jc5.com maps to IP address 38.238.6.231.
Other host names, for instance www.cnfvpn.com, cnfvpn.com, www.025jht.com, 025jht.com and aeztq.com share IP numbers with 51jc5.com.
Name Servers
51jc5.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
51jc5.com at least partially shares name servers with other domains such as chinaalst.com, vipspa.cn, ezhdmve.cn, shibo.cc and qrpnca.com.
Hostnames with a single IP
ns1.judns.com resolves to 162.159.27.251
ns2.judns.com resolves to 162.159.27.251
ns1.julydns.com resolves to 162.159.48.223
ns2.julydns.com resolves to 162.159.48.223
Hostnames pointing to 162.159.27.251: ns1.judns.com and ns2.judns.com
Hostnames pointing to 162.159.48.223: ns1.julydns.com and ns2.julydns.com