xtro.ac.cn - robtex.com
xtro.ac.cn
| DNSSEC | ⚠️ Not signed | ||||||
ac.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2027268830 | ||||||
Same first word
Similar names
DNS History
4 records (0 active, 4 former)
○NSf1g1ns1.dnspod.net2015-08-12 → 2015-12-02 · 4 obs
● 2015-08-12 04:31:42
● 2015-12-02 12:24:48
○ 2016-03-12 09:37:34
○ 2026-05-11 03:23:10
● 2015-12-02 12:24:48
○ 2016-03-12 09:37:34
○ 2026-05-11 03:23:10
○NSf1g1ns2.dnspod.net2015-08-12 → 2015-12-02 · 4 obs
● 2015-08-12 04:31:42
● 2015-12-02 12:24:48
○ 2016-03-12 09:37:34
○ 2026-05-11 03:23:10
● 2015-12-02 12:24:48
○ 2016-03-12 09:37:34
○ 2026-05-11 03:23:10
○A210.209.88.942015-08-12 → 2015-08-12 · 3 obs
● 2015-08-12 04:31:42
○ 2015-12-02 12:24:48
○ 2026-05-11 03:23:10
○ 2015-12-02 12:24:48
○ 2026-05-11 03:23:10
○A47.89.27.1592015-12-02 → 2015-12-02 · 4 obs
○ 2015-08-12 04:31:42
● 2015-12-02 12:24:48
○ 2016-03-12 09:37:34
○ 2026-05-11 03:23:10
● 2015-12-02 12:24:48
○ 2016-03-12 09:37:34
○ 2026-05-11 03:23:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
✅ Authoritative Response
Server:203.119.27.1
NS records: e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn, b.dns.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 650ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|