jybdafa.com - robtex.com
jybdafa.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.239.71.55🇭🇰 GNET-AS9294156.239.64.0/20 | ||||||
| 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=1783509709 | ||||||
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=1784534417 | ||||||
Same first word
jybdafa.com |
DNS History
12 records (5 active, 7 former)
○NSdns10.hichina.com2016-12-16 → 2016-12-16 · 3 obs
○ 2017-12-09 06:09:54
○ 2026-07-20 08:14:50
○NSdns9.hichina.com2016-12-16 → 2016-12-16 · 3 obs
○ 2017-12-09 06:09:54
○ 2026-07-20 08:14:50
●NSns1.judns.com2026-03-17 → 2026-07-20 · 3 obs
● 2026-03-17 14:45:46
● 2026-07-20 08:14:50
●NSns1.julydns.com2026-03-17 → 2026-07-20 · 3 obs
● 2026-03-17 14:45:46
● 2026-07-20 08:14:50
●NSns2.judns.com2026-03-17 → 2026-07-20 · 3 obs
● 2026-03-17 14:45:46
● 2026-07-20 08:14:50
●NSns2.julydns.com2026-03-17 → 2026-07-20 · 3 obs
● 2026-03-17 14:45:46
● 2026-07-20 08:14:50
○NSvip1.alidns.com2017-12-09 → 2017-12-09 · 4 obs
● 2017-12-09 06:09:54
○ 2026-03-17 14:45:46
○ 2026-07-20 08:14:50
○NSvip2.alidns.com2017-12-09 → 2017-12-09 · 4 obs
● 2017-12-09 06:09:54
○ 2026-03-17 14:45:46
○ 2026-07-20 08:14:50
○A120.25.80.2122016-12-16 → 2016-12-16 · 3 obs
○ 2017-12-09 06:09:54
○ 2026-07-20 08:14:50
○A156.227.87.1512026-03-17 → 2026-04-08 · 4 obs
● 2026-03-17 14:45:46
● 2026-04-08 02:26:36
○ 2026-07-20 08:14:50
●A156.239.71.552026-07-20 → 2026-07-20 · 2 obs
● 2026-07-20 08:14:50
○A60.205.9.1122017-12-09 → 2017-12-09 · 4 obs
● 2017-12-09 06:09:54
○ 2026-03-17 14:45:46
○ 2026-07-20 08:14:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net... | - |
| jybdafa.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 jybdafa.com (unsigned zone)
⏱️ Timing
Total: 363ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.239.71.55 |
| 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
jybdafa.com points to a single IP number: 156.239.71.55.
Name Servers
jybdafa.com has four authoritative name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
There is at least partial name server overlap between jybdafa.com and other domains — jfajspk.cn, jiani99.com, lyjiaju.cn and two more among them.
These name servers tend to appear in combination with the name servers ns1.onclouddns.com, ns2.onclouddns.com, jm1.dns.com and jm2.dns.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.
Host names pointing to 162.159.27.251 IP addresses: ns1.judns.com and ns2.judns.com.
Host names pointing to 162.159.48.223 IP addresses: ns1.julydns.com and ns2.julydns.com.