0571edu.org - robtex.com
0571edu.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.40.74🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | www.0571edu.org ⭐ | ||||||
| A | 208.98.40.77🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | ns1.4.cn ⚠️ Not in zone NS records | ||||||
| A | 107.167.27.66🇺🇸 SHARKTECH-1107.167.27.0/24 CMI (Customer Route) | ||||||
| NS | ns2.4.cn ⚠️ Not in zone NS records | ||||||
| SOA | www.0571edu.org0571edu@org 2008-08-03 #0 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1776218401 | ||||||
Subdomains
www.0571edu.org |
Same first word
DNS History
8 records (4 active, 4 former)
○NS(root)2015-05-08 → 2020-03-23 · 4 obs
● 2020-03-23 17:42:54
○ 2026-03-23 11:00:12
○ 2026-04-15 02:11:48
●NSns1.4.cn2026-03-23 → 2026-04-15 · 3 obs
● 2026-03-23 11:00:12
● 2026-04-15 02:11:48
●NSns2.4.cn2026-03-23 → 2026-04-15 · 3 obs
● 2026-03-23 11:00:12
● 2026-04-15 02:11:48
●NSwww.0571edu.org2026-03-23 → 2026-04-15 · 3 obs
● 2026-03-23 11:00:12
● 2026-04-15 02:11:48
○A202.96.127.1722015-12-22 → 2020-03-23 · 5 obs
● 2015-12-22 10:42:10
● 2020-03-23 17:42:54
○ 2026-03-23 11:00:12
○ 2026-04-15 02:11:48
○A202.96.127.1732015-05-08 → 2015-10-16 · 4 obs
● 2015-10-16 02:07:40
○ 2015-12-22 10:42:10
○ 2026-04-15 02:11:48
●A208.98.40.742026-04-15 → 2026-04-15 · 3 obs
● 2026-04-15 02:11:44
● 2026-04-15 02:11:48
○A208.98.43.712026-03-23 → 2026-03-23 · 4 obs
● 2026-03-23 11:00:12
○ 2026-04-08 03:01:02
○ 2026-04-15 02:11:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| 0571edu.org | ns1.4.cn, ns2.4.cn | - |
✅ Authoritative Response
Server:107.167.27.66
NS records: ns1.4.cn, ns2.4.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 0571edu.org (unsigned zone)
⏱️ Timing
Total: 1421ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.40.74 |
| SOA | 1 | www.0571edu.org 0571edu.org |
Analysis
Hierarchy
www.0571edu.org is a child of 0571edu.org.
IP Addresses
0571edu.org resolves to one IP number: 208.98.40.74.
Other host names, for instance shema-dental.com, mail.lbwl-china.com, cbqq.com, www.doumimi.com and 51xx.com.cn share IP numbers with 0571edu.org.
Name Servers
0571edu.org is delegated to three name servers: ns1.4.cn, ns2.4.cn and www.0571edu.org.
0571edu.org at least partially shares name servers with other domains, including ml08.com, moshuai.cn, 66793.com, hongzuzhibo.com and 179777.com.
These name servers are commonly used together with the name servers ns3.goldenname.com, ns4.goldenname.com, ns3.4.cn and ns4.4.cn.
Host names with a single IP address: ns1.4.cn points to 107.167.27.66; www.0571edu.org points to 208.98.40.77.