pc91.cn - robtex.com

pc91.cn

DNSSEC⚠️ Not signed
A103.149.92.69🇭🇰 AS401696103.149.92.0/24 Proxy-registered route object
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=1772471467

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=2034717703

Same first word

pc91.cn
pc91.fr

Similar names

p91c.com
91pc.net
pc19.fr
p91c.cc
pc19.cn
pc19.com
cp91.com
c91p.com
91cp.net

DNS History

8 records (5 active, 3 former)

20162017201820192020202120222023202420252026NSns1.judns.comns1.julydns.comns2.judns.comns2.julydns.comdns21.hichina.comdns22.hichina.comA103.149.92.69206.161.217.222
○NSdns21.hichina.com2015-06-20 → 2017-03-20 · 4 obs
● 2015-06-20 03:46:54
● 2017-03-20 19:55:42
○ 2026-04-04 23:15:02
○ 2026-04-27 10:04:16
○NSdns22.hichina.com2015-06-20 → 2017-03-20 · 4 obs
● 2015-06-20 03:46:54
● 2017-03-20 19:55:42
○ 2026-04-04 23:15:02
○ 2026-04-27 10:04:16
●NSns1.judns.com2026-04-04 → 2026-04-27 · 3 obs
○ 2017-03-20 19:55:42
● 2026-04-04 23:15:02
● 2026-04-27 10:04:16
●NSns1.julydns.com2026-04-04 → 2026-04-27 · 3 obs
○ 2017-03-20 19:55:42
● 2026-04-04 23:15:02
● 2026-04-27 10:04:16
●NSns2.judns.com2026-04-04 → 2026-04-27 · 3 obs
○ 2017-03-20 19:55:42
● 2026-04-04 23:15:02
● 2026-04-27 10:04:16
●NSns2.julydns.com2026-04-04 → 2026-04-27 · 3 obs
○ 2017-03-20 19:55:42
● 2026-04-04 23:15:02
● 2026-04-27 10:04:16
●A103.149.92.692026-04-04 → 2026-04-27 · 3 obs
○ 2017-03-20 19:55:42
● 2026-04-04 23:15:02
● 2026-04-27 10:04:16
○A206.161.217.2222015-06-20 → 2017-03-20 · 4 obs
● 2015-06-20 03:46:54
● 2017-03-20 19:55:42
○ 2026-04-04 23:15:02
○ 2026-04-27 10:04:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cnb.dns.cn, d.dns.cn, a.dns.cn, e.dns.cn...-
pc91.cnns1.judns.com, ns2.judns.com-

✅ Authoritative Response

Server:162.159.27.251

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pc91.cn (unsigned zone)

⏱️ Timing

Total: 1002ms | Queries: -

📄 Records

TypeCountSample Data
A1103.149.92.69
NS2ns1.julydns.com, ns2.julydns.com
SOA1ns1.julydns.com master.jmdns.com

Analysis

IP Addresses

pc91.cn resolves to a single IP: 103.149.92.69.

Other host names, for instance ncmg.com.cn, sdsdmy.cn, vaye.com.cn, stqyw.cn and 4kao.com.cn share IP numbers with pc91.cn.

Name Servers

pc91.cn is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

pc91.cn shares some name servers with other domains, for example hefuji.cn, strhype.com, wonder-bar.com, cnjczh.com and nkge.cn.

These name servers are commonly used with the name servers jm1.dns.com.

Host names with one IP:

ns1.judns.com points to 162.159.27.251

ns2.judns.com points to 162.159.27.251

ns1.julydns.com points to 162.159.48.223

ns2.julydns.com points to 162.159.48.223

Host names pointing to 162.159.27.251: ns1.judns.com and ns2.judns.com

Host names pointing to 162.159.48.223: ns1.julydns.com and ns2.julydns.com