sbbd.com - dns.ninja
sbbd.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.79.82.28🇺🇸 AKAMAI-LINODE-AP45.79.64.0/19 Akamai Technologies | ||||||
| PTR | li1181-28.members.linode.com | ||||||
| NS | dns27.hichina.com ⭐ | ||||||
| A | 2408:4009:501::35🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.39🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.59🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.199🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.219🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.39🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.59🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.99🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 139.224.142.109🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| NS | dns28.hichina.com | ||||||
| A | 2408:4009:501::36🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.37🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.62🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.197🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.221🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.37🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.62🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.102🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 139.224.142.107🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| SOA | dns27.hichina.comhostmaster@hichina.com 2026-01-12 #9 | ||||||
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=1785576507 | ||||||
Same first word
Similar names
DNS History
17 records (3 active, 14 former)
○NSdns1.name-services.com2016-11-29 → 2017-01-01 · 5 obs
● 2016-11-29 19:58:48
● 2017-01-01 19:34:52
○ 2026-04-02 07:17:24
○ 2026-08-01 09:33:48
○NSdns2.name-services.com2016-11-29 → 2017-01-01 · 5 obs
● 2016-11-29 19:58:48
● 2017-01-01 19:34:52
○ 2026-04-02 07:17:24
○ 2026-08-01 09:33:48
●NSdns27.hichina.com2026-04-02 → 2026-08-01 · 3 obs
● 2026-04-02 07:17:24
● 2026-08-01 09:33:48
●NSdns28.hichina.com2026-04-02 → 2026-08-01 · 3 obs
● 2026-04-02 07:17:24
● 2026-08-01 09:33:48
○NSdns3.name-services.com2016-11-29 → 2017-01-01 · 5 obs
● 2016-11-29 19:58:48
● 2017-01-01 19:34:52
○ 2026-04-02 07:17:24
○ 2026-08-01 09:33:48
○NSdns4.name-services.com2016-11-29 → 2017-01-01 · 5 obs
● 2016-11-29 19:58:48
● 2017-01-01 19:34:52
○ 2026-04-02 07:17:24
○ 2026-08-01 09:33:48
○NSdns5.name-services.com2016-11-29 → 2017-01-01 · 5 obs
● 2016-11-29 19:58:48
● 2017-01-01 19:34:52
○ 2026-04-02 07:17:24
○ 2026-08-01 09:33:48
○NSns1.parkingcrew.net2015-08-12 → 2016-09-07 · 4 obs
● 2016-09-07 18:33:22
○ 2016-11-29 19:58:48
○ 2026-08-01 09:33:48
○NSns2.parkingcrew.net2015-08-12 → 2016-09-07 · 4 obs
● 2016-09-07 18:33:22
○ 2016-11-29 19:58:48
○ 2026-08-01 09:33:48
○MXeforwardct.name-services.com2016-11-29 → 2017-01-01 · 5 obs
● 2016-11-29 19:58:48
● 2017-01-01 19:34:52
○ 2026-04-02 07:17:24
○ 2026-08-01 09:33:48
○MXeforwardct2.name-services.com2016-11-29 → 2017-01-01 · 5 obs
● 2016-11-29 19:58:48
● 2017-01-01 19:34:52
○ 2026-04-02 07:17:24
○ 2026-08-01 09:33:48
○MXeforwardct3.name-services.com2016-11-29 → 2017-01-01 · 5 obs
● 2016-11-29 19:58:48
● 2017-01-01 19:34:52
○ 2026-04-02 07:17:24
○ 2026-08-01 09:33:48
○MXmail.h-email.net2015-08-12 → 2016-09-07 · 4 obs
● 2016-09-07 18:33:22
○ 2016-11-29 19:58:48
○ 2026-08-01 09:33:48
○A185.53.177.72015-08-12 → 2016-09-07 · 7 obs
● 2015-11-05 17:19:14
○ 2016-01-17 14:32:06
● 2016-04-27 00:35:52
● 2016-09-07 18:33:22
○ 2016-11-29 19:58:48
○ 2026-08-01 09:33:48
○A185.53.177.92016-01-17 → 2016-01-17 · 4 obs
● 2016-01-17 14:32:06
○ 2016-04-27 00:35:52
○ 2026-08-01 09:33:48
●A45.79.82.282026-04-02 → 2026-08-01 · 3 obs
● 2026-04-02 07:17:24
● 2026-08-01 09:33:48
○A98.124.199.542016-11-29 → 2017-01-01 · 5 obs
● 2016-11-29 19:58:48
● 2017-01-01 19:34:52
○ 2026-04-02 07:17:24
○ 2026-08-01 09:33:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net... | - |
| sbbd.com | dns27.hichina.com, dns28.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.37
NS records: dns27.hichina.com, dns28.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sbbd.com (unsigned zone)
⏱️ Timing
Total: 1787ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.79.82.28 |
| NS | 2 | dns28.hichina.com, dns27.hichina.com |
| SOA | 1 | dns27.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns27.hichina.com, dns27.hichina.com, dns27.hichina.com...)
Analysis
IP Addresses
sbbd.com points to a single IP number: 45.79.82.28.
Additional host names — www.juantang.com, daxuebao.com, rku.com and two others — share IP numbers with sbbd.com.
Name Servers
sbbd.com is delegated to two name servers: dns27.hichina.com and dns28.hichina.com.
sbbd.com shares its name server setup with other domains, including duoduocr.com, qpdro.com, hjzy.com.cn and two others.
At least some of sbbd.com's name servers are shared with other domains, for example tpeducation.cn, xlmgln.com, phpfw.com and two more.
These name servers are often deployed together with the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.
Host names with 9 IP numbers:
dns27.hichina.com resolves to 39.96.153.39, 39.96.153.59, 47.118.199.199 and 6 other IP addresses.
dns28.hichina.com resolves to 39.96.153.37, 39.96.153.62, 47.118.199.197 and 6 other IP addresses.