all4learn.com - robtex.com
all4learn.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | vip7.alidns.com ⚠️ Not in zone NS records | ||||||
| A | 2408:4009:500::7🇨🇳 Alibaba-Cloud2408:4009:500::/48 Alibaba Group | ||||||
| A | 8.212.93.7🇭🇰 Alibaba_Cloud_SEC8.212.93.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 47.88.82.208🇺🇸 Alibaba-Cloud47.88.64.0/18 Alibaba Cloud | ||||||
| A | 47.253.24.27🇺🇸 Alibaba-Cloud47.253.0.0/17 Alibaba CLoud | ||||||
| A | 47.254.160.176🇩🇪 Alibaba-Cloud47.254.160.0/19 Alibaba Cloud | ||||||
| A | 140.205.1.13🇨🇳 Alibaba-Cloud140.205.1.0/24 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 170.33.32.214🇸🇬 Alibaba_Cloud_SEC170.33.32.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 170.33.80.14🇸🇬 Alibaba_Cloud_SEC170.33.80.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| NS | vip8.alidns.com ⚠️ Not in zone NS records | ||||||
| A | 2408:4009:500::8🇨🇳 Alibaba-Cloud2408:4009:500::/48 Alibaba Group | ||||||
| A | 8.212.93.8🇭🇰 Alibaba_Cloud_SEC8.212.93.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 47.88.82.209🇺🇸 Alibaba-Cloud47.88.64.0/18 Alibaba Cloud | ||||||
| A | 47.253.24.28🇺🇸 Alibaba-Cloud47.253.0.0/17 Alibaba CLoud | ||||||
| A | 47.254.160.177🇩🇪 Alibaba-Cloud47.254.160.0/19 Alibaba Cloud | ||||||
| A | 140.205.1.14🇨🇳 Alibaba-Cloud140.205.1.0/24 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 170.33.32.215🇸🇬 Alibaba_Cloud_SEC170.33.32.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 170.33.80.15🇸🇬 Alibaba_Cloud_SEC170.33.80.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
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=1774393017 | ||||||
Same first word
all4learn.com |
DNS History
8 records (2 active, 6 former)
○NSdns13.ovh.net2018-08-17 → 2018-08-17 · 3 obs
○ 2026-03-24 22:59:08
○ 2026-03-24 22:59:10
○NSns13.ovh.net2018-08-17 → 2018-08-17 · 3 obs
○ 2026-03-24 22:59:08
○ 2026-03-24 22:59:10
●NSvip7.alidns.com2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 22:59:08
● 2026-03-24 22:59:10
●NSvip8.alidns.com2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 22:59:08
● 2026-03-24 22:59:10
○MXmx1.mail.ovh.net2018-08-17 → 2018-08-17 · 3 obs
○ 2026-03-24 22:59:08
○ 2026-03-24 22:59:10
○MXmx2.mail.ovh.net2018-08-17 → 2018-08-17 · 3 obs
○ 2026-03-24 22:59:08
○ 2026-03-24 22:59:10
○MXmx3.mail.ovh.net2018-08-17 → 2018-08-17 · 3 obs
○ 2026-03-24 22:59:08
○ 2026-03-24 22:59:10
○A87.98.154.1462018-08-17 → 2018-08-17 · 3 obs
○ 2026-03-24 22:59:08
○ 2026-03-24 22:59:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net... | - |
| all4learn.com | vip7.alidns.com, vip8.alidns.com | 24 records |
✅ Authoritative Response
Server:121.40.6.167
NS records: vip7.alidns.com, vip8.alidns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for all4learn.com (unsigned zone)
⏱️ Timing
Total: 658ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 24
Out-of-bailiwick: 24 (vip7.alidns.com, vip7.alidns.com, vip7.alidns.com...)
Analysis
Name Servers
Two name servers vip7.alidns.com and vip8.alidns.com are delegated to all4learn.com.
all4learn.com uses the same name server configuration as other domains, such as tencent-cloud01.net, bsnshfxq.top, 333210.xyz, 368080.com and hkcdn002.com.
all4learn.com at least partially shares name servers with other domains such as 6688322aada5.shop, 9999282.com, 266001wg10.shop, hd3183188.top and 811383xtz1.shop.
These name servers are commonly used with ns8.alidns.com and ns7.alidns.com.
Host names with eight IP numbers: vip7.alidns.com points to 2408:4009:500::7, 8.212.93.7, 47.88.82.208, 47.253.24.27, 47.254.160.176, 140.205.1.13, 170.33.32.214 and 170.33.80.14; vip8.alidns.com points to 2408:4009:500::8, 8.212.93.8, 47.88.82.209, 47.253.24.28, 47.254.160.177, 140.205.1.14, 170.33.32.215 and 170.33.80.15.