guo360.com - robtex.com

guo360.com

DNSSEC⚠️ Not signed
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.onclouddns.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
NSns2.onclouddns.com ⚠️ Not in zone NS records
A162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778364101

Same first word

guo360.com

DNS History

11 records (4 active, 7 former)

20162017201820192020202120222023202420252026NSns1.julydns.comns1.onclouddns.comns2.julydns.comns2.onclouddns.comdns31.hichina.comdns32.hichina.comns1.judns.comns2.judns.comMXmxbiz1.qq.commxbiz2.qq.comA121.199.31.181
○NSdns31.hichina.com2015-06-01 → 2017-04-20 · 4 obs
● 2015-06-01 05:13:26
● 2017-04-20 15:32:20
○ 2026-04-13 22:46:46
○ 2026-05-09 22:31:36
○NSdns32.hichina.com2015-06-01 → 2017-04-20 · 4 obs
● 2015-06-01 05:13:26
● 2017-04-20 15:32:20
○ 2026-04-13 22:46:46
○ 2026-05-09 22:31:36
○NSns1.judns.com2026-04-13 → 2026-04-13 · 3 obs
○ 2017-04-20 15:32:20
● 2026-04-13 22:46:46
○ 2026-05-09 22:31:36
●NSns1.julydns.com2026-04-13 → 2026-05-09 · 3 obs
○ 2017-04-20 15:32:20
● 2026-04-13 22:46:46
● 2026-05-09 22:31:36
●NSns1.onclouddns.com2026-05-09 → 2026-05-09 · 2 obs
○ 2026-04-13 22:46:46
● 2026-05-09 22:31:36
○NSns2.judns.com2026-04-13 → 2026-04-13 · 3 obs
○ 2017-04-20 15:32:20
● 2026-04-13 22:46:46
○ 2026-05-09 22:31:36
●NSns2.julydns.com2026-04-13 → 2026-05-09 · 3 obs
○ 2017-04-20 15:32:20
● 2026-04-13 22:46:46
● 2026-05-09 22:31:36
●NSns2.onclouddns.com2026-05-09 → 2026-05-09 · 2 obs
○ 2026-04-13 22:46:46
● 2026-05-09 22:31:36
○MXmxbiz1.qq.com2015-06-01 → 2017-04-20 · 4 obs
● 2015-06-01 05:13:26
● 2017-04-20 15:32:20
○ 2026-04-13 22:46:46
○ 2026-05-09 22:31:36
○MXmxbiz2.qq.com2015-06-01 → 2017-04-20 · 4 obs
● 2015-06-01 05:13:26
● 2017-04-20 15:32:20
○ 2026-04-13 22:46:46
○ 2026-05-09 22:31:36
○A121.199.31.1812015-06-01 → 2017-04-20 · 4 obs
● 2015-06-01 05:13:26
● 2017-04-20 15:32:20
○ 2026-04-13 22:46:46
○ 2026-05-09 22:31:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net...-
guo360.comns1.onclouddns.com, ns2.onclouddns.com2 records

✅ Authoritative Response

Server:162.159.27.251

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for guo360.com (unsigned zone)

⏱️ Timing

Total: 249ms | Queries: -

📄 Records

TypeCountSample Data
NS2ns1.julydns.com, ns2.julydns.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.onclouddns.com, ns2.onclouddns.com)

Analysis

Name Servers

guo360.com is delegated to four name servers: ns1.julydns.com, ns2.julydns.com, ns1.onclouddns.com and ns2.onclouddns.com.

guo360.com at least partially shares name servers with other domains, for instance tazj.cn, glyizhu.com, fenbizi.cn, tennyinn.com and zhongshuanga.cn.

These name servers are commonly used alongside ns1.judns.com and ns2.judns.com.

Host names with a single IP:

ns1.julydns.com points to 162.159.48.223.

ns2.julydns.com points to 162.159.48.223.

ns1.onclouddns.com points to 162.159.27.251.

ns2.onclouddns.com points to 162.159.27.251.

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

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