lybc.com - dns.ninja
lybc.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns7.hichina.com ⭐ | ||||||
| A | 2408:4009:501::15🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.43🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.63🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.203🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.213🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.43🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.63🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.113🇨🇳 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 | 139.224.142.123🇨🇳 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 | dns8.hichina.com | ||||||
| A | 2408:4009:501::16🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.44🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.54🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.204🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.214🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.44🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.54🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.114🇨🇳 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 | 139.224.142.124🇨🇳 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 | dns7.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=1786828644 | ||||||
Same first word
Similar names
DNS History
18 records (2 active, 16 former)
○NSdns1.iidns.com2016-03-22 → 2016-09-28 · 5 obs
● 2016-03-22 15:42:34
● 2016-09-28 05:03:06
○ 2017-07-06 04:06:34
○ 2026-08-15 21:34:04
○NSdns1.name-services.com2008-03-18 → 2015-12-19 · 4 obs
● 2015-12-19 09:48:22
○ 2016-03-22 15:42:34
○ 2026-08-15 21:34:04
○NSdns2.iidns.com2016-03-22 → 2016-09-28 · 5 obs
● 2016-03-22 15:42:34
● 2016-09-28 05:03:06
○ 2026-03-18 16:23:14
○ 2026-08-15 21:34:04
○NSdns2.name-services.com2008-03-18 → 2015-12-19 · 4 obs
● 2015-12-19 09:48:22
○ 2016-03-22 15:42:34
○ 2026-08-15 21:34:04
○NSdns3.iidns.com2016-03-22 → 2016-09-28 · 5 obs
● 2016-03-22 15:42:34
● 2016-09-28 05:03:06
○ 2026-03-18 16:23:14
○ 2026-08-15 21:34:04
○NSdns3.name-services.com2008-03-18 → 2015-12-19 · 4 obs
● 2015-12-19 09:48:22
○ 2016-03-22 15:42:34
○ 2026-08-15 21:34:04
○NSdns4.iidns.com2016-03-22 → 2016-09-28 · 5 obs
● 2016-03-22 15:42:34
● 2016-09-28 05:03:06
○ 2026-03-18 16:23:14
○ 2026-08-15 21:34:04
○NSdns4.name-services.com2008-03-18 → 2015-12-19 · 4 obs
● 2015-12-19 09:48:22
○ 2016-03-22 15:42:34
○ 2026-08-15 21:34:04
○NSdns5.iidns.com2016-03-22 → 2016-09-28 · 5 obs
● 2016-03-22 15:42:34
● 2016-09-28 05:03:06
○ 2026-03-18 16:23:14
○ 2026-08-15 21:34:04
○NSdns5.name-services.com2008-03-18 → 2015-12-19 · 4 obs
● 2015-12-19 09:48:22
○ 2016-03-22 15:42:34
○ 2026-08-15 21:34:04
○NSdns6.iidns.com2016-03-22 → 2016-09-28 · 5 obs
● 2016-03-22 15:42:34
● 2016-09-28 05:03:06
○ 2026-03-18 16:23:14
○ 2026-08-15 21:34:04
●NSdns7.hichina.com2026-03-18 → 2026-08-15 · 3 obs
● 2026-03-18 16:23:14
● 2026-08-15 21:34:04
●NSdns8.hichina.com2026-03-18 → 2026-08-15 · 3 obs
● 2026-03-18 16:23:14
● 2026-08-15 21:34:04
○NSwww.lybc.com2017-07-06 → 2017-07-06 · 4 obs
● 2017-07-06 04:06:34
○ 2026-03-18 16:23:14
○ 2026-08-15 21:34:04
○MXp.nsm.ctmail.com2015-08-23 → 2015-12-19 · 5 obs
● 2015-08-23 08:26:18
● 2015-12-19 09:48:22
○ 2016-03-22 15:42:34
○ 2026-08-15 21:34:04
○A64.74.223.412015-08-23 → 2015-12-19 · 5 obs
● 2015-08-23 08:26:18
● 2015-12-19 09:48:22
○ 2016-03-22 15:42:34
○ 2026-08-15 21:34:04
○A69.64.155.1222008-03-18 → 2008-03-18 · 3 obs
○ 2015-08-23 08:26:18
○ 2026-08-15 21:34:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| lybc.com | dns7.hichina.com, dns8.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.44
NS records: dns7.hichina.com, dns8.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lybc.com (unsigned zone)
⏱️ Timing
Total: 1280ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns7.hichina.com, dns8.hichina.com |
| SOA | 1 | dns7.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns7.hichina.com, dns7.hichina.com, dns7.hichina.com...)
Analysis
Name Servers
The NS records for lybc.com delegate to dns7.hichina.com and dns8.hichina.com.
lybc.com uses the same name servers as several other domains — among them sunyuebin.com, educhuguo.com, mindsunlawyers.com and two more.
There is at least partial name server overlap between lybc.com and other domains — yuppie.cn, bianca.cn, anzel.cn and two more among them.
These name servers tend to appear in combination with the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.
Hostnames that resolve to 9 IP addresses:
dns7.hichina.com maps to 39.96.153.43, 39.96.153.63, 47.118.199.203 and 6 additional IP addresses.
dns8.hichina.com maps to 39.96.153.44, 39.96.153.54, 47.118.199.204 and 6 additional IP addresses.