guoche.net - robtex.com
guoche.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784701907 | ||||||
Same first word
Similar names
DNS History
14 records (4 active, 10 former)
○NSdns1.iidns.com2015-07-26 → 2016-03-19 · 4 obs
● 2016-03-19 09:53:58
○ 2016-07-17 04:50:00
○ 2026-07-22 06:39:48
○NSdns2.iidns.com2015-07-26 → 2016-03-19 · 4 obs
● 2016-03-19 09:53:58
○ 2016-07-17 04:50:00
○ 2026-07-22 06:39:48
○NSdns3.iidns.com2015-07-26 → 2016-03-19 · 4 obs
● 2016-03-19 09:53:58
○ 2016-07-17 04:50:00
○ 2026-07-22 06:39:48
○NSdns4.iidns.com2015-07-26 → 2016-03-19 · 4 obs
● 2016-03-19 09:53:58
○ 2016-07-17 04:50:00
○ 2026-07-22 06:39:48
○NSdns5.iidns.com2015-07-26 → 2016-03-19 · 4 obs
● 2016-03-19 09:53:58
○ 2016-07-17 04:50:00
○ 2026-07-22 06:39:48
○NSdns6.iidns.com2015-07-26 → 2016-03-19 · 4 obs
● 2016-03-19 09:53:58
○ 2016-07-17 04:50:00
○ 2026-07-22 06:39:48
○NSjinmi1.dns.com2016-07-17 → 2016-07-17 · 4 obs
● 2016-07-17 04:50:00
○ 2026-06-22 12:05:22
○ 2026-07-22 06:39:48
○NSjinmi2.dns.com2016-07-17 → 2016-07-17 · 4 obs
● 2016-07-17 04:50:00
○ 2026-06-22 12:05:22
○ 2026-07-22 06:39:48
●NSns1.judns.com2026-06-22 → 2026-07-22 · 3 obs
● 2026-06-22 12:05:22
● 2026-07-22 06:39:48
●NSns1.julydns.com2026-06-22 → 2026-07-22 · 3 obs
● 2026-06-22 12:05:22
● 2026-07-22 06:39:48
●NSns2.judns.com2026-06-22 → 2026-07-22 · 3 obs
● 2026-06-22 12:05:22
● 2026-07-22 06:39:48
●NSns2.julydns.com2026-06-22 → 2026-07-22 · 3 obs
● 2026-06-22 12:05:22
● 2026-07-22 06:39:48
○A103.56.107.372016-07-17 → 2017-03-18 · 5 obs
● 2016-07-17 04:50:00
● 2017-03-18 06:22:00
○ 2026-06-22 12:05:22
○ 2026-07-22 06:39:48
○A122.10.119.2192015-07-26 → 2015-12-13 · 4 obs
● 2015-12-13 00:14:28
○ 2016-07-17 04:50:00
○ 2026-07-22 06:39:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| guoche.net | ns1.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 guoche.net (unsigned zone)
⏱️ Timing
Total: 574ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
Analysis
Name Servers
guoche.net has four authoritative name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
At least some of guoche.net's name servers are shared with other domains, for example vprokj.com, erstin.com, hanhanxd.cn and two more.
These name servers tend to be deployed in combination with the name servers ns1.onclouddns.com and ns2.onclouddns.com.
ns1.judns.com and ns2.judns.com each resolve to 162.159.27.251, while ns1.julydns.com and ns2.julydns.com each resolve to 162.159.48.223.
These two host names — ns1.judns.com and ns2.judns.com — each point to 162.159.27.251 IP addresses.
These two host names — ns1.julydns.com and ns2.julydns.com — each point to 162.159.48.223 IP addresses.