51bilu.com - robtex.com
51bilu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.231.251.188🇺🇸 ENZU-GLOBAL23.231.192.0/18 Proxy-registered route object | ||||||
| NS | ns1.julydns.com ⭐ | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| 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=1774017881 | ||||||
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=1774383937 | ||||||
Same first word
51bilu.com |
DNS History
11 records (3 active, 8 former)
●NSns1.julydns.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 20:30:00
○NSns11.xincache.com2015-11-13 → 2017-04-02 · 4 obs
● 2015-11-13 01:49:36
● 2017-04-02 05:41:22
○ 2026-03-24 20:30:00
○NSns12.xincache.com2015-11-13 → 2017-04-02 · 4 obs
● 2015-11-13 01:49:36
● 2017-04-02 05:41:22
○ 2026-03-24 20:30:00
○NSns17.xincache.com2015-07-15 → 2017-04-02 · 3 obs
● 2017-04-02 05:41:22
○ 2026-03-24 20:30:00
○NSns18.xincache.com2015-07-15 → 2017-04-02 · 3 obs
● 2017-04-02 05:41:22
○ 2026-03-24 20:30:00
●NSns2.julydns.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 20:30:00
○MXmxdomain.qq.com2015-07-15 → 2017-04-02 · 3 obs
● 2017-04-02 05:41:22
○ 2026-03-24 20:30:00
○A112.126.226.1972015-07-15 → 2015-07-15 · 3 obs
○ 2015-11-13 01:49:36
○ 2026-03-24 20:30:00
○A121.42.123.192017-04-02 → 2017-04-02 · 3 obs
● 2017-04-02 05:41:22
○ 2026-03-24 20:30:00
○A121.42.126.892015-11-13 → 2016-06-29 · 5 obs
● 2015-11-13 01:49:36
● 2016-06-29 16:08:22
○ 2017-04-02 05:41:22
○ 2026-03-24 20:30:00
●A23.231.251.1882026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 20:30:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net... | - |
| 51bilu.com | ns1.julydns.com, ns2.julydns.com | 2 records |
✅ Authoritative Response
Server:47.97.51.45
NS records: ns1.julydns.com, ns2.julydns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 51bilu.com (unsigned zone)
⏱️ Timing
Total: 499ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.231.251.188 |
| 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
51bilu.com resolves to a single IP: 23.231.251.188.
Other host names, for instance blog.tangfengqiao.cn, dlohm.com, tangfengqiao.cn, zgsncw.com and www.tangfengqiao.cn share IP numbers with 51bilu.com.
Name Servers
51bilu.com has two name servers: ns1.julydns.com and ns2.julydns.com.
51bilu.com shares the same name server setup as other domains, for example mtzyrjy.com, yibinhua.com, scbzrz.com, shaanxitang.com and hohadesign.com.
51bilu.com shares some name servers with other domains, for example gd-nanjiang.com, inmes.net, phpnow.com.cn, plcb.net.cn and hajn.cn.
These name servers are commonly used together with ns1.judns.com and ns2.judns.com.
Host names with a single IP:
ns1.julydns.com points to 47.97.51.45
ns2.julydns.com points to 162.159.48.223