guoding.top - dns.ninja
guoding.top
top
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.zdnscloud.com ⭐ | ||||||
| NS | a.zdnscloud.cn | ||||||
| NS | b.zdnscloud.cn | ||||||
| NS | c.zdnscloud.com | ||||||
| NS | d.zdnscloud.com | ||||||
| NS | e.zdnscloud.cn | ||||||
| NS | f.zdnscloud.cn | ||||||
| NS | i.zdnscloud.cn | ||||||
| NS | j.zdnscloud.com | ||||||
| TXT | 2026-09-19_23:35:01 | ||||||
| SOA | a.zdnscloud.comtd_dns_gtld@knet.cn serial=1397125765 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
9 records (9 active, 0 former)
●NSbrenda.ns.cloudflare.com2026-08-28 → 2026-09-19 · 2 obs
● 2026-09-19 16:11:34
●NSotto.ns.cloudflare.com2026-08-28 → 2026-09-19 · 2 obs
● 2026-09-19 16:11:34
●MXmx1.qiye.aliyun.com2026-08-28 → 2026-09-19 · 2 obs
● 2026-09-19 16:11:34
●MXmx2.qiye.aliyun.com2026-08-28 → 2026-09-19 · 2 obs
● 2026-09-19 16:11:34
●MXmx3.qiye.aliyun.com2026-08-28 → 2026-09-19 · 2 obs
● 2026-09-19 16:11:34
●A104.21.51.1772026-08-28 → 2026-09-19 · 2 obs
● 2026-09-19 16:11:34
●A172.67.183.562026-08-28 → 2026-09-19 · 2 obs
● 2026-09-19 16:11:34
●A2606:4700:3033::ac43:b7382026-08-28 → 2026-09-19 · 2 obs
● 2026-09-19 16:11:34
●A2606:4700:3034::6815:33b12026-08-28 → 2026-09-19 · 2 obs
● 2026-09-19 16:11:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| top | a.zdnscloud.cn, b.zdnscloud.cn, c.zdnscloud.com, d.zdnscloud.com... | 9 records |
| guoding.top | otto.ns.cloudflare.com, brenda.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.77
NS records: otto.ns.cloudflare.com, brenda.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for guoding.top (unsigned zone)
⏱️ Timing
Total: 832ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.183.56, 104.21.51.177 |
| AAAA | 2 | 2606:4700:3034::6815:33b1, 2606:4700:3033::ac43:b738 |
| NS | 2 | brenda.ns.cloudflare.com, otto.ns.cloudflare.com |
| MX | 3 | mx2.qiye.aliyun.com (pri: 10), mx3.qiye.aliyun.com (pri: 15)... |
| TXT | 1 | v=spf1 include:spf.qiye.aliyun.com -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | brenda.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 9
Out-of-bailiwick: 9 (a.zdnscloud.cn, b.zdnscloud.cn, c.zdnscloud.com...)
Analysis
IP Addresses
guoding.top has four IP addresses: 104.21.51.177, 172.67.183.56, 2606:4700:3033::ac43:b738 and 2606:4700:3034::6815:33b1.
Among the host names that share IP numbers with guoding.top are hudson-dc.com, spn88.net.co, arenaxyz-3.id and two others.
Name Servers
guoding.top uses two name servers for its delegation: brenda.ns.cloudflare.com and otto.ns.cloudflare.com.
guoding.top has the same name server delegation as a number of other domains, such as toplightleds.com, anmec.com, santaaparicioc.workers.dev and two more.
guoding.top partially shares its NS delegation with several other domains, including koreamcn.kr, bonnie-locket-birthday.pages.dev, erikalinnbooks.com and two others.
These name servers often co-occur with the name servers hans.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
Hostname brenda.ns.cloudflare.com directs to 108.162.192.77, 172.64.32.77 and 173.245.58.77 along with 3 other IP addresses.
Hostname otto.ns.cloudflare.com directs to 108.162.195.135, 162.159.44.135 and 172.64.35.135 along with 3 other IP addresses.
Mail Servers
guoding.top uses three mail servers — mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.
guoding.top shares at least some of its mail servers with other domains — for example miropin.com, kaifula.xyz, zenovamedtech.com and two more.
Hosts with two IP numbers each:
mx3.qiye.aliyun.com directs traffic to 47.246.136.231 and 47.246.137.47.
Hosts that resolve to one IP address:
mx1.qiye.aliyun.com has the IP address 47.246.137.47.
mx2.qiye.aliyun.com has the IP address 47.246.136.231.
Both mx3.qiye.aliyun.com and mx2.qiye.aliyun.com resolve to 47.246.136.231 IP addresses each.
Both mx3.qiye.aliyun.com and mx1.qiye.aliyun.com resolve to 47.246.137.47 IP addresses each.