beijingbbs.com - robtex.com
beijingbbs.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.85.63.168🇺🇸 BAIDU-1154.85.56.0/21 AS55967 | ||||||
| NS | ns1.bdydns.cn ⭐ | ||||||
| A | 240e:940:603:3:0:ff:b05b:137e🇨🇳 CHINANET-BACKBONE240e:940::/32 China Telecom (Hebei) Limited | ||||||
| A | 180.97.36.63🇨🇳 ChinaNet-NANJING-JISHAN-IDC180.97.36.0/24 JS-CT NJ-JS-IDC | ||||||
| A | 183.232.231.249🇨🇳 CMNET-GuangDong-AP183.232.231.0/24 CMI (Customer Route) | ||||||
| NS | ns2.bdydns.cn | ||||||
| A | 240e:940:603:5:0:ff:b0cf:479b🇨🇳 CHINANET-BACKBONE240e:940::/32 China Telecom (Hebei) Limited | ||||||
| A | 14.215.177.154🇨🇳 CHINANET-BACKBONE14.208.0.0/12 China Telecom Network | ||||||
| A | 112.80.248.202🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network | ||||||
| A | 119.75.222.53🇨🇳 Baidu119.75.222.0/24 | ||||||
| A | 124.237.208.58🇨🇳 CHINANET-BACKBONE124.236.0.0/14 CMI (Customer Route) | ||||||
| PTR | 58.208.237.124.broad.bd.he.dynamic.163data.com.cn | ||||||
| SOA | ns1.bdydns.cnsa@dudns.com 2018-08-01 #36 | ||||||
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=1778706911 | ||||||
Subdomains
www.beijingbbs.com |
Same first word
beijingbbs.net |
beijingbbs.com |
beijingbbs.cn |
DNS History
15 records (3 active, 12 former)
○NSdns1.name-services.com2015-07-02 → 2017-02-08 · 4 obs
● 2017-02-08 07:02:40
○ 2020-01-13 18:51:00
○ 2026-05-13 21:24:06
○NSdns2.name-services.com2015-07-02 → 2017-02-08 · 4 obs
● 2017-02-08 07:02:40
○ 2020-01-13 18:51:00
○ 2026-05-13 21:24:06
○NSdns3.name-services.com2015-07-02 → 2017-02-08 · 4 obs
● 2017-02-08 07:02:40
○ 2020-01-13 18:51:00
○ 2026-05-13 21:24:06
○NSdns4.name-services.com2015-07-02 → 2017-02-08 · 4 obs
● 2017-02-08 07:02:40
○ 2020-01-13 18:51:00
○ 2026-05-13 21:24:06
○NSdns5.name-services.com2015-07-02 → 2017-02-08 · 4 obs
● 2017-02-08 07:02:40
○ 2020-01-13 18:51:00
○ 2026-05-13 21:24:06
●NSns1.bdydns.cn2026-04-26 → 2026-05-13 · 3 obs
● 2026-04-26 09:05:10
● 2026-05-13 21:24:06
○NSns1626.ztomy.com2020-01-13 → 2020-01-13 · 4 obs
● 2020-01-13 18:51:00
○ 2026-04-26 09:05:10
○ 2026-05-13 21:24:06
●NSns2.bdydns.cn2026-04-26 → 2026-05-13 · 3 obs
● 2026-04-26 09:05:10
● 2026-05-13 21:24:06
○NSns2626.ztomy.com2020-01-13 → 2020-01-13 · 4 obs
● 2020-01-13 18:51:00
○ 2026-04-26 09:05:10
○ 2026-05-13 21:24:06
●A154.85.63.1682026-04-26 → 2026-05-13 · 3 obs
● 2026-04-26 09:05:10
● 2026-05-13 21:24:06
○A204.11.56.482020-01-13 → 2020-01-13 · 4 obs
● 2020-01-13 18:51:00
○ 2026-04-26 09:05:10
○ 2026-05-13 21:24:06
○A219.234.20.1152016-02-27 → 2017-02-08 · 5 obs
● 2016-02-27 20:17:42
● 2017-02-08 07:02:40
○ 2020-01-13 18:51:00
○ 2026-05-13 21:24:06
○A76.73.18.1312015-07-02 → 2015-11-08 · 4 obs
● 2015-11-08 09:30:36
○ 2016-02-27 20:17:42
○ 2026-05-13 21:24:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net... | - |
| beijingbbs.com | ns1.bdydns.cn, ns2.bdydns.cn | - |
✅ Authoritative Response
Server:180.97.36.63
NS records: ns1.bdydns.cn, ns2.bdydns.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for beijingbbs.com (unsigned zone)
⏱️ Timing
Total: 1252ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.85.63.168 |
| NS | 2 | ns2.bdydns.cn, ns1.bdydns.cn |
| SOA | 1 | ns1.bdydns.cn sa.dudns.com |
Analysis
Hierarchy
beijingbbs.com is the parent of www.beijingbbs.com.
IP Addresses
beijingbbs.com resolves to a single IP: 154.85.63.168.
Other host names, for instance shenzhenbbs.com, xiningbbs.com, www.beijingbbs.com, chuanqibbs.com and www.shenzhenbbs.com share IP numbers with beijingbbs.com.
Name Servers
beijingbbs.com has two name servers: ns1.bdydns.cn and ns2.bdydns.cn.
beijingbbs.com shares the same name server setup as other domains, for example int-we.com, ahzhaoye.com, readdou.com, gmgcd.com and yinaosteel.com.
Five IP numbers for host names:
ns2.bdydns.cn points to 240e:940:603:5:0:ff:b0cf:479b, 14.215.177.154, 112.80.248.202, 119.75.222.53 and 124.237.208.58.
Three IP numbers for host names:
ns1.bdydns.cn points to 240e:940:603:3:0:ff:b05b:137e, 180.97.36.63 and 183.232.231.249.