leadfirst.com - dns.ninja
leadfirst.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns15.hichina.com ⭐ | ||||||
| A | 2408:4009:501::23🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.42🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.52🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.202🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.212🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.42🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.52🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.112🇨🇳 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 | 139.224.142.122🇨🇳 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 | dns16.hichina.com | ||||||
| A | 2408:4009:501::24🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.41🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.51🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.201🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.211🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.41🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.51🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.111🇨🇳 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 | 139.224.142.121🇨🇳 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 | dns15.hichina.comhostmaster@hichina.com 2026-06-04 #13 | ||||||
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=1782638140 | ||||||
Same first word
Similar names
DNS History
18 records (2 active, 16 former)
●NSdns15.hichina.com2026-03-28 → 2026-06-28 · 3 obs
● 2026-03-28 11:54:34
● 2026-06-28 09:40:18
●NSdns16.hichina.com2026-03-28 → 2026-06-28 · 3 obs
● 2026-03-28 11:54:34
● 2026-06-28 09:40:18
○NSns21.domaincontrol.com2017-04-04 → 2017-04-04 · 4 obs
● 2017-04-04 06:33:40
○ 2026-03-28 11:54:34
○ 2026-06-28 09:40:18
○NSns22.domaincontrol.com2017-04-04 → 2017-04-04 · 4 obs
● 2017-04-04 06:33:40
○ 2026-03-28 11:54:34
○ 2026-06-28 09:40:18
○NSns37.worldnic.com2015-05-31 → 2016-04-08 · 4 obs
● 2016-04-08 06:37:34
○ 2017-04-04 06:33:40
○ 2026-06-28 09:40:18
○NSns38.worldnic.com2015-05-31 → 2016-04-08 · 4 obs
● 2016-04-08 06:37:34
○ 2017-04-04 06:33:40
○ 2026-06-28 09:40:18
○MXalt1.aspmx.l.google.com2015-05-31 → 2017-04-04 · 4 obs
● 2017-04-04 06:33:40
○ 2026-03-28 11:54:34
○ 2026-06-28 09:40:18
○MXalt2.aspmx.l.google.com2015-05-31 → 2017-04-04 · 4 obs
● 2017-04-04 06:33:40
○ 2026-03-28 11:54:34
○ 2026-06-28 09:40:18
○MXalt3.aspmx.l.google.com2017-04-04 → 2017-04-04 · 4 obs
● 2017-04-04 06:33:40
○ 2026-03-28 11:54:34
○ 2026-06-28 09:40:18
○MXalt4.aspmx.l.google.com2017-04-04 → 2017-04-04 · 4 obs
● 2017-04-04 06:33:40
○ 2026-03-28 11:54:34
○ 2026-06-28 09:40:18
○MXaspmx.l.google.com2015-05-31 → 2017-04-04 · 4 obs
● 2017-04-04 06:33:40
○ 2026-03-28 11:54:34
○ 2026-06-28 09:40:18
○MXaspmx2.googlemail.com2015-05-31 → 2016-04-08 · 4 obs
● 2016-04-08 06:37:34
○ 2017-04-04 06:33:40
○ 2026-06-28 09:40:18
○MXaspmx3.googlemail.com2015-05-31 → 2016-04-08 · 4 obs
● 2016-04-08 06:37:34
○ 2017-04-04 06:33:40
○ 2026-06-28 09:40:18
○MXaspmx4.googlemail.com2015-05-31 → 2016-04-08 · 4 obs
● 2016-04-08 06:37:34
○ 2017-04-04 06:33:40
○ 2026-06-28 09:40:18
○MXaspmx5.googlemail.com2015-05-31 → 2016-04-08 · 4 obs
● 2016-04-08 06:37:34
○ 2017-04-04 06:33:40
○ 2026-06-28 09:40:18
○A206.188.192.2532016-04-08 → 2016-04-08 · 4 obs
● 2016-04-08 06:37:34
○ 2017-04-04 06:33:40
○ 2026-06-28 09:40:18
○A50.63.202.202017-04-04 → 2017-04-04 · 4 obs
● 2017-04-04 06:33:40
○ 2026-03-28 11:54:34
○ 2026-06-28 09:40:18
○A50.63.48.12015-05-31 → 2016-01-16 · 4 obs
● 2016-01-16 21:56:34
○ 2016-04-08 06:37:34
○ 2026-06-28 09:40:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| leadfirst.com | dns15.hichina.com, dns16.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.42
NS records: dns15.hichina.com, dns16.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for leadfirst.com (unsigned zone)
⏱️ Timing
Total: 955ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns16.hichina.com, dns15.hichina.com |
| SOA | 1 | dns15.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns15.hichina.com, dns15.hichina.com, dns15.hichina.com...)
Analysis
Name Servers
leadfirst.com has two authoritative name servers — dns15.hichina.com and dns16.hichina.com.
leadfirst.com shares its NS records with other domains, for example qzjinke.com, abracon.com.cn, jfv.cn and two others.
leadfirst.com has at least partial name server overlap with other domains, such as mrpz.com, giant.games, weachat.net and two others.
It is common to see these name servers used together with name servers expirens3.hichina.com and expirens4.hichina.com.
DNS names with 9 IP addresses:
dns15.hichina.com points to 39.96.153.42, 39.96.153.52, 47.118.199.202 and 6 other IP addresses.
dns16.hichina.com points to 39.96.153.41, 39.96.153.51, 47.118.199.201 and 6 other IP addresses.