28cc.cn - robtex.com
28cc.cn
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=2034674327 | ||||||
Subdomains
www.28cc.cn |
Same first word
28cc.cn |
Similar names
DNS History
9 records (5 active, 4 former)
●NSf1g1ns1.dnspod.net2015-06-04 → 2026-04-15 · 2 obs
● 2015-06-04 04:35:16
● 2026-04-15 19:26:50
● 2026-04-15 19:26:50
●NSf1g1ns2.dnspod.net2015-06-04 → 2026-04-15 · 2 obs
● 2015-06-04 04:35:16
● 2026-04-15 19:26:50
● 2026-04-15 19:26:50
○A119.10.28.1362015-12-23 → 2016-06-23 · 5 obs
○ 2015-10-18 22:11:24
● 2015-12-23 15:37:00
● 2016-06-23 13:51:44
○ 2017-03-13 07:53:04
○ 2026-04-15 19:26:50
● 2015-12-23 15:37:00
● 2016-06-23 13:51:44
○ 2017-03-13 07:53:04
○ 2026-04-15 19:26:50
○A119.10.86.2062017-03-13 → 2017-03-13 · 4 obs
○ 2016-06-23 13:51:44
● 2017-03-13 07:53:04
○ 2020-03-03 05:25:32
○ 2026-04-15 19:26:50
● 2017-03-13 07:53:04
○ 2020-03-03 05:25:32
○ 2026-04-15 19:26:50
○A61.160.23.2122015-06-04 → 2015-10-18 · 4 obs
● 2015-06-04 04:35:16
● 2015-10-18 22:11:24
○ 2015-12-23 15:37:00
○ 2026-04-15 19:26:50
● 2015-10-18 22:11:24
○ 2015-12-23 15:37:00
○ 2026-04-15 19:26:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, d.dns.cn, e.dns.cn, a.dns.cn... | - |
| 28cc.cn | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net | - |
✅ Authoritative Response
Server:1.12.0.4
NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 28cc.cn (unsigned zone)
⏱️ Timing
Total: 268ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| CNAME | 1 | 27.r633.cn |
| SOA | 1 | f1g1ns1.dnspod.net freednsadmin.dnspod.c |