csydhb.com - robtex.com
csydhb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.136.138.170🇨🇳 CHINATELECOM-ZHEJIANG-NINGBO-IDC183.136.138.0/24 Chinanet-NingBo-IDC | ||||||
| NS | ns1.julydns.com ⭐ | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com | ||||||
| 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=1768205346 | ||||||
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=1783396836 | ||||||
Same first word
csydhb.com |
Similar names
schbyd.com |
cshybd.com |
hbycds.com |
scdyhb.com |
sdcyhb.com.cn |
yhcdsb.com |
hsbycd.com |
ychbds.com |
dbschy.cn |
chdysb.com |
schybd.com |
hbcysd.com |
scyhdb.com |
sdchyb.cn |
hbdcsy.cn |
DNS History
7 records (3 active, 4 former)
○NSdns.bizcn.com2017-10-03 → 2017-10-03 · 3 obs
○ 2026-06-23 23:05:46
○ 2026-07-07 04:00:52
○NSns1.dns.com.cn2017-10-03 → 2017-10-03 · 3 obs
○ 2026-06-23 23:05:46
○ 2026-07-07 04:00:52
●NSns1.julydns.com2026-06-23 → 2026-07-07 · 3 obs
● 2026-06-23 23:05:46
● 2026-07-07 04:00:52
○NSns2.dns.com.cn2017-10-03 → 2017-10-03 · 3 obs
○ 2026-06-23 23:05:46
○ 2026-07-07 04:00:52
●NSns2.julydns.com2026-06-23 → 2026-07-07 · 3 obs
● 2026-06-23 23:05:46
● 2026-07-07 04:00:52
●A183.136.138.1702026-06-23 → 2026-07-07 · 2 obs
● 2026-07-07 04:00:52
○CNAMEcms3.hnjing.net2017-10-03 → 2017-10-03 · 3 obs
○ 2026-06-23 23:05:46
○ 2026-07-07 04:00:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net... | - |
| csydhb.com | ns1.julydns.com, ns2.julydns.com | 2 records |
✅ Authoritative Response
Server:162.159.48.223
NS records: ns1.julydns.com, ns2.julydns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for csydhb.com (unsigned zone)
⏱️ Timing
Total: 887ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.136.138.170 |
| 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.julydns.com, ns2.julydns.com)
Analysis
IP Addresses
csydhb.com directs to one IP number, which is 183.136.138.170.
Among the host names that share IP numbers with csydhb.com are hnchld.com, szyuehun.com, xjkyqt.com and two others.
Name Servers
csydhb.com is served by two delegated name servers, ns1.julydns.com and ns2.julydns.com.
csydhb.com has the same name server delegation as a number of other domains, such as 360eco.cn, usjds.com, vast-tiandi.com and two more.
At least some of csydhb.com's name servers are shared with other domains, for example gzbnedit.com, dltengfei.cn, eaeme.com and two more.
These name servers are often deployed together with the name servers ns1.judns.com, ns2.judns.com, ns1.onclouddns.com and ns2.onclouddns.com.
ns1.julydns.com and ns2.julydns.com share one IP address between them — 162.159.48.223.
These two host names — ns1.julydns.com and ns2.julydns.com — each point to 162.159.48.223 IP addresses.