nmrb.cn - dns.ninja

nmrb.cn

cn

DNSSEC🔒 Signed (DS record present)
NSa.dns.cn
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2034972038

Subdomains

Same first word

Similar names

DNS History

8 records (2 active, 6 former)

20162017201820192020202120222023202420252026NSns19.xincache.comns20.xincache.comns11.xincache.comns13.xincache.comns14.xincache.comMX60.31.199.9260.31.199.92A61.134.115.92
NSns11.xincache.com2026-03-10 → 2026-06-14 · 4 obs
○ 2017-01-02 23:02:48
● 2026-03-10 15:17:08
● 2026-06-14 22:17:34
○ 2026-06-26 12:17:28
NSns13.xincache.com2015-08-19 → 2016-08-30 · 4 obs
● 2015-08-19 22:57:06
● 2016-08-30 08:13:46
○ 2017-01-02 23:02:48
○ 2026-06-26 12:17:28
NSns14.xincache.com2015-08-19 → 2016-08-30 · 4 obs
● 2015-08-19 22:57:06
● 2016-08-30 08:13:46
○ 2017-01-02 23:02:48
○ 2026-06-26 12:17:28
NSns19.xincache.com2017-01-02 → 2026-06-26 · 3 obs
○ 2016-08-30 08:13:46
● 2017-01-02 23:02:48
● 2026-06-26 12:17:28
NSns20.xincache.com2017-01-02 → 2026-06-26 · 3 obs
○ 2016-08-30 08:13:46
● 2017-01-02 23:02:48
● 2026-06-26 12:17:28
MX60.31.199.922015-12-04 → 2021-10-25 · 5 obs
○ 2015-08-19 22:57:06
● 2015-12-04 16:25:18
● 2021-10-25 10:17:12
○ 2026-03-10 15:17:08
○ 2026-06-26 12:17:28
MX60.31.199.922015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 22:57:06
○ 2015-12-04 16:25:18
○ 2026-06-26 12:17:28
A61.134.115.922015-08-19 → 2021-10-25 · 4 obs
● 2015-08-19 22:57:06
● 2021-10-25 10:17:12
○ 2026-03-10 15:17:08
○ 2026-06-26 12:17:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cnc.dns.cn, e.dns.cn, b.dns.cn, a.dns.cn...-
nmrb.cnns19.xincache.com, ns20.xincache.com-

✅ Authoritative Response

Server:125.94.59.210

NS records: ns19.xincache.com, ns20.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nmrb.cn (unsigned zone)

⏱️ Timing

Total: 1549ms | Queries: -

📄 Records

TypeCountSample Data
NS2ns20.xincache.com, ns19.xincache.com
SOA1ns11.xincache.com ns12.xincache.com

Analysis

Hierarchy

www.nmrb.cn is a subdomain of nmrb.cn.

Name Servers

nmrb.cn has two authoritative name servers — ns19.xincache.com and ns20.xincache.com.

The name server configuration of nmrb.cn is shared with other domains, for instance xufen.com, china-gg.com, hdqd.com and two others.

The name servers of nmrb.cn overlap at least partially with those of other domains — among them chahalie.com, 2koucai.com, rongjunhospital.com and two more.

These name servers commonly appear alongside the name servers ns11.xincache.com and ns12.xincache.com.

Hosts with 8 IP addresses each:

ns19.xincache.com points to 1.12.0.4, 36.155.149.180, 112.80.181.45 and 5 other IP addresses.

Hosts with 7 IP addresses each:

ns20.xincache.com points to 1.12.0.1, 36.155.149.176, 112.80.181.111 and 4 other IP addresses.