ym49.cn - robtex.com
ym49.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=2034667873 | ||||||
Same first word
Similar names
DNS History
10 records (0 active, 10 former)
○NSns1.alidns.com2015-10-16 → 2016-11-09 · 4 obs
● 2015-10-16 16:28:00
● 2016-11-09 08:10:54
○ 2026-02-28 04:29:12
○ 2026-04-14 02:08:48
● 2016-11-09 08:10:54
○ 2026-02-28 04:29:12
○ 2026-04-14 02:08:48
○NSns1.nowcndns.com2026-02-28 → 2026-02-28 · 3 obs
○ 2016-11-09 08:10:54
● 2026-02-28 04:29:12
○ 2026-04-14 02:08:48
● 2026-02-28 04:29:12
○ 2026-04-14 02:08:48
○NSns2.alidns.com2015-10-16 → 2016-11-09 · 4 obs
● 2015-10-16 16:28:00
● 2016-11-09 08:10:54
○ 2026-02-28 04:29:12
○ 2026-04-14 02:08:48
● 2016-11-09 08:10:54
○ 2026-02-28 04:29:12
○ 2026-04-14 02:08:48
○NSns2.nowcndns.com2026-02-28 → 2026-02-28 · 3 obs
○ 2016-11-09 08:10:54
● 2026-02-28 04:29:12
○ 2026-04-14 02:08:48
● 2026-02-28 04:29:12
○ 2026-04-14 02:08:48
○MXmail.skrimple.com2015-05-15 → 2017-08-22 · 6 obs
● 2015-05-15 14:17:14
○ 2015-10-16 16:28:00
○ 2016-11-09 08:10:54
● 2017-08-22 21:44:52
○ 2026-02-28 04:29:12
○ 2026-04-14 02:08:48
○ 2015-10-16 16:28:00
○ 2016-11-09 08:10:54
● 2017-08-22 21:44:52
○ 2026-02-28 04:29:12
○ 2026-04-14 02:08:48
○A103.232.215.1292017-08-22 → 2017-08-22 · 4 obs
○ 2016-11-09 08:10:54
● 2017-08-22 21:44:52
○ 2026-02-28 04:29:12
○ 2026-04-14 02:08:48
● 2017-08-22 21:44:52
○ 2026-02-28 04:29:12
○ 2026-04-14 02:08:48
○A124.16.31.1522015-10-16 → 2016-11-09 · 5 obs
○ 2015-05-15 14:17:14
● 2015-10-16 16:28:00
● 2016-11-09 08:10:54
○ 2017-08-22 21:44:52
○ 2026-04-14 02:08:48
● 2015-10-16 16:28:00
● 2016-11-09 08:10:54
○ 2017-08-22 21:44:52
○ 2026-04-14 02:08:48
○A205.164.14.672015-05-15 → 2015-05-15 · 3 obs
● 2015-05-15 14:17:14
○ 2015-10-16 16:28:00
○ 2026-04-14 02:08:48
○ 2015-10-16 16:28:00
○ 2026-04-14 02:08:48
○A205.164.14.762015-05-15 → 2015-05-15 · 3 obs
● 2015-05-15 14:17:14
○ 2017-08-22 21:44:52
○ 2026-04-14 02:08:48
○ 2017-08-22 21:44:52
○ 2026-04-14 02:08:48
○A38.238.85.1502026-02-28 → 2026-02-28 · 3 obs
○ 2017-08-22 21:44:52
● 2026-02-28 04:29:12
○ 2026-04-14 02:08:48
● 2026-02-28 04:29:12
○ 2026-04-14 02:08:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
✅ Authoritative Response
Server:203.119.27.1
NS records: a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn, e.dns.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 489ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|