learning.pub - dns.ninja
learning.pub
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | dns10.hichina.com โ ๏ธ Not in zone NS records | ||||||
| A | 2408:4009:501::18๐จ๐ณ Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.41๐จ๐ณ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.51๐จ๐ณ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.201๐จ๐ณ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.211๐จ๐ณ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.41๐จ๐ณ Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.51๐จ๐ณ Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.111๐จ๐ณ 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 | 139.224.142.121๐จ๐ณ 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 | dns9.hichina.com โ ๏ธ Not in zone NS records | ||||||
| A | 2408:4009:501::17๐จ๐ณ Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.42๐จ๐ณ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.52๐จ๐ณ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.202๐จ๐ณ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.212๐จ๐ณ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.42๐จ๐ณ Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.52๐จ๐ณ Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.112๐จ๐ณ 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 | 139.224.142.122๐จ๐ณ 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, | ||||||
pub
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | v0n0.nic.pub โญ | ||||||
| NS | v0n1.nic.pub | ||||||
| NS | v0n2.nic.pub | ||||||
| NS | v0n3.nic.pub | ||||||
| NS | v2n0.nic.pub | ||||||
| NS | v2n1.nic.pub | ||||||
| SOA | v0n0.nic.pubhostmaster@donuts.email serial=1781799367 | ||||||
PTR for
Same first word
Similar names
DNS History
5 records (2 active, 3 former)
โNSdns10.hichina.com2026-02-24 โ 2026-06-18 ยท 2 obs
โ 2026-06-18 16:49:14
โNSdns9.hichina.com2026-02-24 โ 2026-06-18 ยท 2 obs
โ 2026-06-18 16:49:14
โMXmx.learning.pub2026-02-24 โ 2026-05-03 ยท 4 obs
โ 2026-05-03 21:08:30
โ 2026-06-08 06:46:06
โ 2026-06-18 16:49:14
โA107.173.180.1182026-02-24 โ 2026-05-03 ยท 4 obs
โ 2026-05-03 21:08:30
โ 2026-06-08 06:46:06
โ 2026-06-18 16:49:14
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pub | v0n0.nic.pub, v0n1.nic.pub, v0n2.nic.pub, v0n3.nic.pub... | 12 records |
| learning.pub | dns10.hichina.com, dns9.hichina.com | - |
โ Authoritative Response
Server:47.118.199.212
NS records: dns10.hichina.com, dns9.hichina.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for learning.pub (unsigned zone)
โฑ๏ธ Timing
Total: 4537ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns9.hichina.com, dns10.hichina.com |
| CNAME | 1 | www.che.pw |
| SOA | 1 | dns9.hichina.com hostmaster.hichina.com |
๐ Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.pub, v0n1.nic.pub, v0n2.nic.pub...)
Analysis
Name Servers
Two name servers handle the delegation for learning.pub: dns10.hichina.com and dns9.hichina.com.
learning.pub has the same name server delegation as a number of other domains, such as 91tata.net, bestjinggai.com, coolker.com and two more.
learning.pub has at least partial name server overlap with other domains, such as dmcaishui.com, datastudy.cc, taotaoyang.com and two others.
These name servers tend to appear together with the name servers expirens3.hichina.com, expirens4.hichina.com and ns1.alidns.com.
Host names resolving to 9 IP numbers:
dns10.hichina.com resolves to 39.96.153.41, 39.96.153.51 and 47.118.199.201 among others, with 6 other IP addresses in total.
dns9.hichina.com resolves to 39.96.153.42, 39.96.153.52 and 47.118.199.202 among others, with 6 other IP addresses in total.