oxygenedu.com - robtex.com
oxygenedu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.234.192.33🇨🇳 TENCENT-NET-AP49.234.192.0/20 | ||||||
| NS | one.dnspod.net ⭐ | ||||||
| A | 2402:4e00:1470:2::e🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40 | ||||||
| A | 1.12.0.4🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM | ||||||
| A | 1.14.119.35🇨🇳 TENCENT-NET-AP1.14.64.0/18 | ||||||
| A | 111.13.13.35🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route) | ||||||
| A | 112.80.181.45🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network | ||||||
| A | 117.89.178.173🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC | ||||||
| NS | jacqueline.dnspod.net | ||||||
| A | 2402:4e00:111:fff::c🇨🇳 TENCENT-NET-AP2402:4e00::/35 | ||||||
| A | 1.12.0.1🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM | ||||||
| A | 36.155.149.176🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route) | ||||||
| A | 101.227.168.35🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC | ||||||
| A | 111.206.98.235🇨🇳 CHINA169-BJ111.206.98.0/24 | ||||||
| A | 129.211.176.239🇨🇳 TENCENT-NET-AP129.211.176.0/20 | ||||||
| SOA | one.dnspod.netfreednsadmin@dnspod.com serial=1735599504 | ||||||
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=1774485957 | ||||||
Same first word
oxygenedu.com |
Similar names
DNS History
8 records (3 active, 5 former)
○NSdns10.hichina.com2016-01-19 → 2016-12-01 · 5 obs
● 2016-01-19 19:22:08
● 2016-12-01 17:37:10
○ 2026-03-09 17:22:06
○ 2026-03-26 00:56:34
○NSdns9.hichina.com2016-01-19 → 2016-12-01 · 5 obs
● 2016-01-19 19:22:08
● 2016-12-01 17:37:10
○ 2026-03-09 17:22:06
○ 2026-03-26 00:56:34
●NSjacqueline.dnspod.net2026-03-09 → 2026-03-26 · 3 obs
● 2026-03-09 17:22:06
● 2026-03-26 00:56:34
○NSns57.1and1.com2008-03-11 → 2008-03-11 · 3 obs
○ 2015-10-29 18:12:00
○ 2026-03-26 00:56:34
○NSns58.1and1.com2008-03-11 → 2008-03-11 · 3 obs
○ 2015-10-29 18:12:00
○ 2026-03-26 00:56:34
●NSone.dnspod.net2026-03-09 → 2026-03-26 · 3 obs
● 2026-03-09 17:22:06
● 2026-03-26 00:56:34
○A163.44.150.2312016-04-17 → 2016-12-01 · 4 obs
● 2016-12-01 17:37:10
○ 2026-03-09 17:22:06
○ 2026-03-26 00:56:34
●A49.234.192.332026-03-09 → 2026-03-26 · 3 obs
● 2026-03-09 17:22:06
● 2026-03-26 00:56:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net... | - |
| oxygenedu.com | one.dnspod.net, jacqueline.dnspod.net | - |
✅ Authoritative Response
Server:1.12.0.1
NS records: one.dnspod.net, jacqueline.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for oxygenedu.com (unsigned zone)
⏱️ Timing
Total: 466ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.234.192.33 |
| NS | 2 | one.dnspod.net, jacqueline.dnspod.net |
| SOA | 1 | one.dnspod.net freednsadmin.dnspod.com |
Analysis
IP Addresses
oxygenedu.com resolves to one IP number: 49.234.192.33.
Other host names such as yundinetwork.com and qindingtech.com share IP numbers with oxygenedu.com.
Name Servers
oxygenedu.com is delegated to two name servers jacqueline.dnspod.net and one.dnspod.net.
oxygenedu.com shares the same name server setup as other domains, for instance inmc.com, xiaotubai.com, chimboon.com, xier.net and bcdit.com.
oxygenedu.com at least partially shares name servers with other domains, for instance szskyline.cn.
Host names with six IP numbers:
Host name jacqueline.dnspod.net points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 101.227.168.35, 111.206.98.235 and 129.211.176.239.
Host name one.dnspod.net points to: 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 112.80.181.45 and 117.89.178.173.