securityalliance.cn - robtex.com
securityalliance.cn
| DNSSEC | ⚠️ Not signed | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034780075 | ||||||
Same first word
securityalliance.io |
securityalliance.org |
securityalliance.co |
securityalliance.net |
securityalliance.com |
securityalliance.co.uk |
securityalliance.cloud |
securityalliance.nl |
Similar names
alliancesecurity.co |
alliancesecurity.in |
alliancesecurity.org |
alliancesecurity.com |
alliancesecurity.ca |
alliancesecurity.co.uk |
alliancesecurity.com.au |
DNS History
7 records (0 active, 7 former)
○NSdns27.hichina.com2018-10-21 → 2018-10-21 · 4 obs
○ 2017-01-11 23:42:26
● 2018-10-21 06:17:48
○ 2026-02-18 12:05:16
○ 2026-05-11 23:01:26
● 2018-10-21 06:17:48
○ 2026-02-18 12:05:16
○ 2026-05-11 23:01:26
○NSdns28.hichina.com2018-10-21 → 2018-10-21 · 4 obs
○ 2017-01-11 23:42:26
● 2018-10-21 06:17:48
○ 2026-02-18 12:05:16
○ 2026-05-11 23:01:26
● 2018-10-21 06:17:48
○ 2026-02-18 12:05:16
○ 2026-05-11 23:01:26
○NSns1.51dns.com2015-06-18 → 2015-11-08 · 4 obs
● 2015-06-18 02:34:18
● 2015-11-08 13:37:26
○ 2017-01-11 23:42:26
○ 2026-05-11 23:01:26
● 2015-11-08 13:37:26
○ 2017-01-11 23:42:26
○ 2026-05-11 23:01:26
○NSns2.51dns.com2015-06-18 → 2015-11-08 · 4 obs
● 2015-06-18 02:34:18
● 2015-11-08 13:37:26
○ 2017-01-11 23:42:26
○ 2026-05-11 23:01:26
● 2015-11-08 13:37:26
○ 2017-01-11 23:42:26
○ 2026-05-11 23:01:26
○A198.105.176.1872015-06-18 → 2015-06-18 · 3 obs
● 2015-06-18 02:34:18
○ 2015-11-08 13:37:26
○ 2026-05-11 23:01:26
○ 2015-11-08 13:37:26
○ 2026-05-11 23:01:26
○A68.64.163.602015-11-08 → 2015-11-08 · 4 obs
○ 2015-06-18 02:34:18
● 2015-11-08 13:37:26
○ 2017-01-11 23:42:26
○ 2026-05-11 23:01:26
● 2015-11-08 13:37:26
○ 2017-01-11 23:42:26
○ 2026-05-11 23:01:26
○CNAMEoverdue.aliyun.com2018-10-21 → 2018-10-21 · 3 obs
● 2018-10-21 06:17:48
○ 2026-02-18 12:05:16
○ 2026-05-11 23:01:26
○ 2026-02-18 12:05:16
○ 2026-05-11 23:01:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, e.dns.cn, b.dns.cn, d.dns.cn... | 11 records |
✅ Authoritative Response
Server:203.119.28.1
NS records: a.dns.cn, e.dns.cn, b.dns.cn, d.dns.cn, c.dns.cn, ns.cernet.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 717ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 11
In-bailiwick: 10 (e.dns.cn, d.dns.cn, c.dns.cn...)
Out-of-bailiwick: 1 (ns.cernet.net)