jbbhs.com - robtex.com
jbbhs.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 47.75.154.254🇭🇰 Alibaba-Cloud47.75.128.0/17 Proxy-registered route object | ||||||
| NS | a.ezdnscenter.com ⭐ | ||||||
| A | 218.98.111.140🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | b.ezdnscenter.com | ||||||
| A | 183.253.57.210🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.58🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| SOA | a.ezdnscenter.comdnsadmin@ezdnscenter.com serial=1751342706 | ||||||
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=1784690442 | ||||||
Subdomains
www.jbbhs.com |
Same first word
jbbhs.com |
Similar names
jhbbs.com |
bbshj.cn |
shbjb.cn |
bjhbs.com |
hjbbs.com |
bsjhb.com |
bhsbj.com |
bshbj.net |
bjbsh.net |
hbbjs.com |
bbjsh.com |
sjbbh.com |
jsbhb.com |
jhbbs.cn |
DNS History
12 records (3 active, 9 former)
●NSa.ezdnscenter.com2026-07-12 → 2026-07-22 · 3 obs
● 2026-07-12 05:42:00
● 2026-07-22 03:47:06
●NSb.ezdnscenter.com2026-07-12 → 2026-07-22 · 3 obs
● 2026-07-12 05:42:00
● 2026-07-22 03:47:06
○NSns1.ezdnscenter.com2015-08-22 → 2020-01-04 · 4 obs
● 2020-01-04 01:30:02
○ 2026-07-12 05:42:00
○ 2026-07-22 03:47:06
○NSns2.ezdnscenter.com2015-08-22 → 2020-01-04 · 4 obs
● 2020-01-04 01:30:02
○ 2026-07-12 05:42:00
○ 2026-07-22 03:47:06
○NSns3.ezdnscenter.com2015-08-22 → 2020-01-04 · 4 obs
● 2020-01-04 01:30:02
○ 2026-07-12 05:42:00
○ 2026-07-22 03:47:06
○NSns4.ezdnscenter.com2015-08-22 → 2020-01-04 · 4 obs
● 2020-01-04 01:30:02
○ 2026-07-12 05:42:00
○ 2026-07-22 03:47:06
○NSns5.ezdnscenter.com2015-08-22 → 2020-01-04 · 4 obs
● 2020-01-04 01:30:02
○ 2026-07-12 05:42:00
○ 2026-07-22 03:47:06
○NSns6.ezdnscenter.com2015-08-22 → 2020-01-04 · 4 obs
● 2020-01-04 01:30:02
○ 2026-07-12 05:42:00
○ 2026-07-22 03:47:06
○A107.160.68.1552016-03-18 → 2016-03-18 · 4 obs
● 2016-03-18 07:56:28
○ 2016-11-29 15:16:24
○ 2026-07-22 03:47:06
○A112.74.207.112016-11-29 → 2016-11-29 · 4 obs
● 2016-11-29 15:16:24
○ 2020-01-04 01:30:02
○ 2026-07-22 03:47:06
○A123.1.154.1322015-08-22 → 2015-12-18 · 4 obs
● 2015-12-18 13:24:12
○ 2016-03-18 07:56:28
○ 2026-07-22 03:47:06
●A47.75.154.2542020-01-04 → 2026-07-22 · 3 obs
● 2020-01-04 01:30:02
● 2026-07-22 03:47:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| jbbhs.com | a.ezdnscenter.com, b.ezdnscenter.com | 3 records |
✅ Authoritative Response
Server:183.253.57.210
NS records: a.ezdnscenter.com, b.ezdnscenter.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jbbhs.com (unsigned zone)
⏱️ Timing
Total: 698ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.75.154.254 |
| NS | 2 | a.ezdnscenter.com, b.ezdnscenter.com |
| SOA | 1 | a.ezdnscenter.com dnsadmin.ezdnscenter.c |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (a.ezdnscenter.com, b.ezdnscenter.com, b.ezdnscenter.com)
Analysis
Hierarchy
jbbhs.com is the parent zone for www.jbbhs.com.
IP Addresses
jbbhs.com points to a single IP number: 47.75.154.254.
Additional host names — benjoy.cn, qzjtyzx.com, gh888.cn and two others — share IP numbers with jbbhs.com.
Name Servers
Two name servers handle the delegation for jbbhs.com: a.ezdnscenter.com and b.ezdnscenter.com.
jbbhs.com shares its name server setup with other domains, including ordosdwgk.gov.cn, dgsctx.com, sthxjx.com and two others.
jbbhs.com is at least partially co-delegated on name servers with other domains, such as metathread.com.hk.
Host names with two IP numbers:
b.ezdnscenter.com resolves to two addresses: 183.253.57.210 and 211.99.99.58.
Host names pointing to a single IP address:
The hostname a.ezdnscenter.com resolves to 218.98.111.140.