jrlb.cn - robtex.com
jrlb.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.254.56.196🇭🇰 OWGELS-AS-AP156.254.32.0/19 Starbow Ltd | ||||||
| NS | dm1.longmingdns.com ⭐ | ||||||
| A | 218.98.111.163🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | dm2.longmingdns.com | ||||||
| A | 183.253.57.197🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.56🇨🇳 DONGGUAN-1211.99.99.0/24 | ||||||
| SOA | dm1.longmingdns.comdnsadmin@longmingdns.com serial=1771951626 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2035150121 | ||||||
Previously NS for
jrlb.cn |
Same first word
jrlb.cn |
Similar names
ljrb.com.cn |
rlbj.com |
jrbl.net |
lbjr.com.cn |
rbjl.net.cn |
bjrl.com.cn |
jbrl.net |
jbrl.com |
lrbj.net |
jlbr.org |
jlrb.com |
bjrl.com |
jlbr.dk |
jlrb.cn |
rjbl.de |
jrbl.co |
ljbr.com |
jlbr.cn |
blrj.com |
jrbl.com |
DNS History
6 records (3 active, 3 former)
●NSdm1.longmingdns.com2026-07-28 → 2026-08-07 · 3 obs
○ 2020-03-29 12:50:50
● 2026-07-28 00:03:32
● 2026-08-07 00:02:48
● 2026-07-28 00:03:32
● 2026-08-07 00:02:48
●NSdm2.longmingdns.com2026-07-28 → 2026-08-07 · 3 obs
○ 2020-03-29 12:50:50
● 2026-07-28 00:03:32
● 2026-08-07 00:02:48
● 2026-07-28 00:03:32
● 2026-08-07 00:02:48
○NSjrlb.cn2015-05-12 → 2015-05-12 · 3 obs
● 2015-05-12 07:54:06
○ 2020-03-29 12:50:50
○ 2026-08-07 00:02:48
○ 2020-03-29 12:50:50
○ 2026-08-07 00:02:48
●A156.254.56.1962026-07-28 → 2026-08-07 · 3 obs
○ 2020-03-29 12:50:50
● 2026-07-28 00:03:32
● 2026-08-07 00:02:48
● 2026-07-28 00:03:32
● 2026-08-07 00:02:48
○A98.126.73.2182015-05-12 → 2015-05-12 · 3 obs
● 2015-05-12 07:54:06
○ 2020-03-29 12:50:50
○ 2026-08-07 00:02:48
○ 2020-03-29 12:50:50
○ 2026-08-07 00:02:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| jrlb.cn | dm1.longmingdns.com, dm2.longmingdns.com | - |
✅ Authoritative Response
Server:218.98.111.163
NS records: dm1.longmingdns.com, dm2.longmingdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jrlb.cn (unsigned zone)
⏱️ Timing
Total: 1531ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.254.56.196 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
IP Addresses
jrlb.cn directs to one IP number, which is 156.254.56.196.
Name Servers
The NS records for jrlb.cn delegate to dm1.longmingdns.com and dm2.longmingdns.com.
jrlb.cn has the same name server delegation as a number of other domains, such as mxnfq.com, cdymjc.cn, cyfl.cn and two more.
Hosts with two IP numbers each:
The A records for dm2.longmingdns.com return 183.253.57.197 and 211.99.99.56.
Hosts that resolve to one IP address:
dm1.longmingdns.com resolves to the IP address 218.98.111.163.