brainstem.cn - robtex.com

brainstem.cn

DNSSEC⚠️ Not signed
A107.172.54.110πŸ‡ΊπŸ‡Έ Colocrossing-AS107.172.54.0/24
PTR107-172-54-110-host.colocrossing.com
NSns1.julydns.com ⭐ ⚠️ Not in parent delegation
A162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns1.judns.com ⚠️ Not in zone NS records
A162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.judns.com ⚠️ Not in zone NS records
A162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.julydns.com ⚠️ Not in parent delegation
A162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOAns1.julydns.commaster@jmdns.com serial=1748272430

cn

DNSSECπŸ”’ 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=2034771899

Same first word

Similar names

DNS History

7 records (5 active, 2 former)

20192020202120222023202420252026NSns1.judns.comns1.julydns.comns2.judns.comns2.julydns.comns1.22.cnns2.22.cnA107.172.54.110
β—‹NSns1.22.cn2018-05-27 β†’ 2018-05-27 Β· 3 obs
● 2018-05-27 16:05:34
β—‹ 2026-04-09 23:58:50
β—‹ 2026-05-09 19:43:36
●NSns1.judns.com2026-04-09 β†’ 2026-05-09 Β· 3 obs
β—‹ 2018-05-27 16:05:34
● 2026-04-09 23:58:50
● 2026-05-09 19:43:36
●NSns1.julydns.com2026-04-09 β†’ 2026-05-09 Β· 3 obs
β—‹ 2018-05-27 16:05:34
● 2026-04-09 23:58:50
● 2026-05-09 19:43:36
β—‹NSns2.22.cn2018-05-27 β†’ 2018-05-27 Β· 3 obs
● 2018-05-27 16:05:34
β—‹ 2026-04-09 23:58:50
β—‹ 2026-05-09 19:43:36
●NSns2.judns.com2026-04-09 β†’ 2026-05-09 Β· 3 obs
β—‹ 2018-05-27 16:05:34
● 2026-04-09 23:58:50
● 2026-05-09 19:43:36
●NSns2.julydns.com2026-04-09 β†’ 2026-05-09 Β· 3 obs
β—‹ 2018-05-27 16:05:34
● 2026-04-09 23:58:50
● 2026-05-09 19:43:36
●A107.172.54.1102026-04-09 β†’ 2026-05-09 Β· 2 obs
● 2026-04-09 23:58:50
● 2026-05-09 19:43:36

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
cnd.dns.cn, a.dns.cn, b.dns.cn, c.dns.cn...-
brainstem.cnns1.judns.com, ns2.judns.com-

βœ… Authoritative Response

Server:162.159.27.251

NS records: ns1.judns.com, ns2.judns.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for brainstem.cn (unsigned zone)

⏱️ Timing

Total: 1786ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1107.172.54.110
NS2ns1.julydns.com, ns2.julydns.com
SOA1ns1.julydns.com master.jmdns.com

Analysis

IP Addresses

brainstem.cn points to an IP address: 107.172.54.110.

Other host names, for instance www.2008wow.cn and 2008wow.cn, share IP numbers with brainstem.cn.

Name Servers

brainstem.cn delegates to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

brainstem.cn at least partially shares name servers with other domains, for instance xinfuyoo.com, whrshl.cn, bjtyht.com, wzshenggang.com and 0755xl.com.

These name servers are commonly used with jm1.dns.com and jm2.dns.com.

Hostnames with one IP:

ns1.judns.com resolves to 162.159.27.251.

ns2.judns.com resolves to 162.159.27.251.

ns1.julydns.com resolves to 162.159.48.223.

ns2.julydns.com resolves to 162.159.48.223.

Hostnames resolving to 162.159.27.251: ns1.judns.com and ns2.judns.com.

Hostnames resolving to 162.159.48.223: ns1.julydns.com and ns2.julydns.com.