onlybu.cn - robtex.com
onlybu.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.203.73.239🇭🇰 HDHK45.203.72.0/21 Proxy-registered route object | ||||||
| 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 Proxy-registered route object | ||||||
| SOA | dm1.longmingdns.comdnsadmin@longmingdns.com serial=1774449687 | ||||||
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=2034666250 | ||||||
Same first word
onlybu.cn |
Similar names
bonlyu.com |
onbyul.com |
bulyon.com |
bunloy.com |
buyonl.blogspot.com |
bonuly.com |
onbyul.net |
onlbuy.com |
noubly.com |
nuboly.com |
bulyon.ru |
bunyol.com |
bunyol.es |
bunloy.net |
DNS History
8 records (3 active, 5 former)
●NSdm1.longmingdns.com2026-02-22 → 2026-04-13 · 3 obs
● 2026-02-22 04:15:16
● 2026-04-13 13:06:00
●NSdm2.longmingdns.com2026-02-22 → 2026-04-13 · 3 obs
● 2026-02-22 04:15:16
● 2026-04-13 13:06:00
○NSjm1.dns.com2020-03-19 → 2020-03-19 · 3 obs
○ 2026-02-22 04:15:16
○ 2026-04-13 13:06:00
○NSjm2.dns.com2020-03-19 → 2020-03-19 · 3 obs
○ 2026-02-22 04:15:16
○ 2026-04-13 13:06:00
○A154.92.204.1592020-03-19 → 2020-03-19 · 3 obs
○ 2026-02-22 04:15:16
○ 2026-04-13 13:06:00
○A45.199.6.2232026-02-22 → 2026-02-22 · 4 obs
● 2026-02-22 04:15:16
○ 2026-03-23 07:28:50
○ 2026-04-13 13:06:00
○A45.203.71.2222026-03-23 → 2026-03-23 · 4 obs
● 2026-03-23 07:28:50
○ 2026-04-13 13:05:56
○ 2026-04-13 13:06:00
●A45.203.73.2392026-04-13 → 2026-04-13 · 3 obs
● 2026-04-13 13:05:56
● 2026-04-13 13:06:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| onlybu.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 onlybu.cn (unsigned zone)
⏱️ Timing
Total: 5015ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.203.73.239 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
IP Addresses
onlybu.cn points to a single IP: 45.203.73.239.
Other host names, for instance s738.cn, tjhofbraeu.com.cn, www.youjo.cn, rdzi.cn and youjo.cn share IP numbers with onlybu.cn.
Name Servers
onlybu.cn's delegation is to two name servers dm1.longmingdns.com and dm2.longmingdns.com.
onlybu.cn shares the same name server configuration as other domains, such as yg47j2.cn, taodan.com.cn, skpcc.cn, blesswork.cn and 9766626.cn.
Host names with two IPs:
dm2.longmingdns.com points to: 183.253.57.197 and 211.99.99.56.
Host names with one IP:
dm1.longmingdns.com points to: 218.98.111.163.