sbrz.cn - robtex.com
sbrz.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | twig.dnspod.net ⚠️ Not in zone NS records | ||||||
| A | 2402:4e00:111:fff::c🇨🇳 TENCENT-NET-AP2402:4e00::/35 | ||||||
| A | 1.12.0.1🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM | ||||||
| A | 1.13.76.35🇨🇳 TENCENT-NET-AP1.13.64.0/18 | ||||||
| A | 36.155.149.35🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route) | ||||||
| A | 101.227.168.35🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC | ||||||
| A | 111.206.98.235🇨🇳 CHINA169-BJ111.206.98.0/24 | ||||||
| NS | zoo.dnspod.net ⚠️ Not in zone NS records | ||||||
| A | 2402:4e00:1470:2::e🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40 | ||||||
| A | 1.12.0.4🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM | ||||||
| A | 1.14.119.35🇨🇳 TENCENT-NET-AP1.14.64.0/18 | ||||||
| A | 111.13.13.35🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route) | ||||||
| A | 117.89.178.35🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC | ||||||
| A | 220.196.136.35🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24 | ||||||
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=2035148490 | ||||||
Same first word
Similar names
DNS History
20 records (2 active, 18 former)
○NSdns1.iidns.com2016-07-12 → 2017-03-27 · 5 obs
○ 2015-11-21 15:21:42
● 2016-07-12 05:04:30
● 2017-03-27 03:33:42
○ 2026-03-27 10:36:26
○ 2026-08-06 13:24:00
● 2016-07-12 05:04:30
● 2017-03-27 03:33:42
○ 2026-03-27 10:36:26
○ 2026-08-06 13:24:00
○NSdns2.iidns.com2016-07-12 → 2016-07-12 · 4 obs
○ 2015-11-21 15:21:42
● 2016-07-12 05:04:30
○ 2017-03-27 03:33:42
○ 2026-08-06 13:24:00
● 2016-07-12 05:04:30
○ 2017-03-27 03:33:42
○ 2026-08-06 13:24:00
○NSdns3.iidns.com2016-07-12 → 2016-07-12 · 4 obs
○ 2015-11-21 15:21:42
● 2016-07-12 05:04:30
○ 2017-03-27 03:33:42
○ 2026-08-06 13:24:00
● 2016-07-12 05:04:30
○ 2017-03-27 03:33:42
○ 2026-08-06 13:24:00
○NSdns4.iidns.com2016-07-12 → 2016-07-12 · 4 obs
○ 2015-11-21 15:21:42
● 2016-07-12 05:04:30
○ 2017-03-27 03:33:42
○ 2026-08-06 13:24:00
● 2016-07-12 05:04:30
○ 2017-03-27 03:33:42
○ 2026-08-06 13:24:00
○NSdns5.iidns.com2016-07-12 → 2016-07-12 · 4 obs
○ 2015-11-21 15:21:42
● 2016-07-12 05:04:30
○ 2017-03-27 03:33:42
○ 2026-08-06 13:24:00
● 2016-07-12 05:04:30
○ 2017-03-27 03:33:42
○ 2026-08-06 13:24:00
○NSdns6.iidns.com2016-07-12 → 2016-07-12 · 4 obs
○ 2015-11-21 15:21:42
● 2016-07-12 05:04:30
○ 2017-03-27 03:33:42
○ 2026-08-06 13:24:00
● 2016-07-12 05:04:30
○ 2017-03-27 03:33:42
○ 2026-08-06 13:24:00
○NSns1.fastpark.net2015-06-19 → 2015-11-21 · 4 obs
● 2015-06-19 23:14:16
● 2015-11-21 15:21:42
○ 2016-07-12 05:04:30
○ 2026-08-06 13:24:00
● 2015-11-21 15:21:42
○ 2016-07-12 05:04:30
○ 2026-08-06 13:24:00
○NSns2.fastpark.net2015-06-19 → 2015-11-21 · 4 obs
● 2015-06-19 23:14:16
● 2015-11-21 15:21:42
○ 2016-07-12 05:04:30
○ 2026-08-06 13:24:00
● 2015-11-21 15:21:42
○ 2016-07-12 05:04:30
○ 2026-08-06 13:24:00
●NStwig.dnspod.net2026-03-27 → 2026-08-06 · 3 obs
○ 2017-03-27 03:33:42
● 2026-03-27 10:36:26
● 2026-08-06 13:24:00
● 2026-03-27 10:36:26
● 2026-08-06 13:24:00
●NSzoo.dnspod.net2026-03-27 → 2026-08-06 · 3 obs
○ 2017-03-27 03:33:42
● 2026-03-27 10:36:26
● 2026-08-06 13:24:00
● 2026-03-27 10:36:26
● 2026-08-06 13:24:00
○MXmail.h-email.net2015-11-21 → 2015-11-21 · 3 obs
● 2015-11-21 15:21:42
○ 2016-07-12 05:04:30
○ 2026-08-06 13:24:00
○ 2016-07-12 05:04:30
○ 2026-08-06 13:24:00
○A103.241.230.1352017-03-27 → 2017-03-27 · 4 obs
○ 2016-07-12 05:04:30
● 2017-03-27 03:33:42
○ 2026-03-27 10:36:26
○ 2026-08-06 13:24:00
● 2017-03-27 03:33:42
○ 2026-03-27 10:36:26
○ 2026-08-06 13:24:00
○A103.241.230.1372017-03-27 → 2017-03-27 · 4 obs
○ 2016-07-12 05:04:30
● 2017-03-27 03:33:42
○ 2026-03-27 10:36:26
○ 2026-08-06 13:24:00
● 2017-03-27 03:33:42
○ 2026-03-27 10:36:26
○ 2026-08-06 13:24:00
○A103.241.230.1382017-03-27 → 2017-03-27 · 4 obs
○ 2016-07-12 05:04:30
● 2017-03-27 03:33:42
○ 2026-03-27 10:36:26
○ 2026-08-06 13:24:00
● 2017-03-27 03:33:42
○ 2026-03-27 10:36:26
○ 2026-08-06 13:24:00
○A103.241.230.1402017-03-27 → 2017-03-27 · 4 obs
○ 2016-07-12 05:04:30
● 2017-03-27 03:33:42
○ 2026-03-27 10:36:26
○ 2026-08-06 13:24:00
● 2017-03-27 03:33:42
○ 2026-03-27 10:36:26
○ 2026-08-06 13:24:00
○A107.167.19.742016-07-12 → 2016-07-12 · 4 obs
○ 2015-11-21 15:21:42
● 2016-07-12 05:04:30
○ 2017-03-27 03:33:42
○ 2026-08-06 13:24:00
● 2016-07-12 05:04:30
○ 2017-03-27 03:33:42
○ 2026-08-06 13:24:00
○A107.167.19.752016-07-12 → 2016-07-12 · 4 obs
○ 2015-11-21 15:21:42
● 2016-07-12 05:04:30
○ 2017-03-27 03:33:42
○ 2026-08-06 13:24:00
● 2016-07-12 05:04:30
○ 2017-03-27 03:33:42
○ 2026-08-06 13:24:00
○A185.53.177.82015-11-21 → 2015-11-21 · 4 obs
○ 2015-06-19 23:14:16
● 2015-11-21 15:21:42
○ 2016-07-12 05:04:30
○ 2026-08-06 13:24:00
● 2015-11-21 15:21:42
○ 2016-07-12 05:04:30
○ 2026-08-06 13:24:00
○A216.8.179.252015-06-19 → 2015-06-19 · 3 obs
● 2015-06-19 23:14:16
○ 2015-11-21 15:21:42
○ 2026-08-06 13:24:00
○ 2015-11-21 15:21:42
○ 2026-08-06 13:24:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, e.dns.cn, b.dns.cn, d.dns.cn... | - |
| sbrz.cn | zoo.dnspod.net, twig.dnspod.net | - |
✅ Authoritative Response
Server:1.12.0.1
NS records: zoo.dnspod.net, twig.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sbrz.cn (unsigned zone)
⏱️ Timing
Total: 1026ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | zoo.dnspod.net, twig.dnspod.net |
| SOA | 1 | zoo.dnspod.net freednsadmin.dnspod.com |
Analysis
Name Servers
sbrz.cn is served by two delegated name servers, twig.dnspod.net and zoo.dnspod.net.
The name server configuration of sbrz.cn is shared with other domains, for instance kpdz.cn, dyyaguang.com, yrgf.cn and two others.
Hosts with 6 IP addresses each:
twig.dnspod.net carries IP addresses 1.12.0.1, 1.13.76.35 and 36.155.149.35, with 3 other addresses beyond those.
zoo.dnspod.net carries IP addresses 1.12.0.4, 1.14.119.35 and 111.13.13.35, with 3 other addresses beyond those.