marscode.com.cn - robtex.com
marscode.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.volc-dns.com ⭐ | ||||||
| A | 13.248.218.45🇺🇸 Amazon13.248.208.0/20 | ||||||
| PTR | a6cea1b8db6e0502b.awsglobalaccelerator.com | ||||||
| NS | ns-mobile.volc-dns.com | ||||||
| A | 14.103.103.163🇨🇳 SHANGHAITELECOM14.103.96.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 47.103.69.110🇨🇳 Alibaba-Cloud47.102.0.0/15 | ||||||
| NS | ns-telecom.volc-dns.net | ||||||
| A | 47.115.127.205🇨🇳 Alibaba-Cloud47.115.0.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| NS | ns-unicom.volc-dns.com | ||||||
| A | 39.97.243.225🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 115.190.150.97🇨🇳 VOLCANO-ENGINE115.190.144.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| NS | ns2.volc-dns.net | ||||||
| A | 14.103.103.163🇨🇳 SHANGHAITELECOM14.103.96.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 39.97.243.225🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.103.69.110🇨🇳 Alibaba-Cloud47.102.0.0/15 | ||||||
| A | 47.115.127.205🇨🇳 Alibaba-Cloud47.115.0.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| SOA | ns1.volc-dns.comdnsadmin@bytedance.com 2024-03-12 #0 | ||||||
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030629526 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns-mobile.volc-dns.com2026-05-24 → 2026-06-15 · 2 obs
● 2026-06-15 18:37:08
●NSns-telecom.volc-dns.net2026-05-24 → 2026-06-15 · 2 obs
● 2026-06-15 18:37:08
●NSns-unicom.volc-dns.com2026-05-24 → 2026-06-15 · 2 obs
● 2026-06-15 18:37:08
●NSns1.volc-dns.com2026-05-24 → 2026-06-15 · 2 obs
● 2026-06-15 18:37:08
●NSns2.volc-dns.net2026-05-24 → 2026-06-15 · 2 obs
● 2026-06-15 18:37:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | 11 records |
| marscode.com.cn | ns1.volc-dns.com, ns2.volc-dns.net, ns-mobile.volc-dns.com, ns-unicom.volc-dns.com... | - |
✅ Authoritative Response
Server:14.103.103.163
NS records: ns1.volc-dns.com, ns2.volc-dns.net, ns-mobile.volc-dns.com, ns-unicom.volc-dns.com, ns-telecom.volc-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for marscode.com.cn (unsigned zone)
⏱️ Timing
Total: 1762ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 5 | ns1.volc-dns.com, ns2.volc-dns.net... |
| SOA | 1 | ns1.volc-dns.com dnsadmin.bytedance.com |
📌 Glue Records Collected
Total: 11
In-bailiwick: 10 (a.dns.cn, a.dns.cn, b.dns.cn...)
Out-of-bailiwick: 1 (ns.cernet.net)
Analysis
Name Servers
Five name servers handle delegation for marscode.com.cn: ns-mobile.volc-dns.com, ns-unicom.volc-dns.com, ns1.volc-dns.com and two others.
marscode.com.cn shares at least some of its name servers with other domains, including hubeifurui.com, trae.com.cn, hippolearning.cn and two others.
These name servers are frequently paired with the name servers ns2.volc-dns.net, ns-telecom.volc-dns.net and ns1.bytedns.com.
Host names with four IP addresses:
ns2.volc-dns.net points to 14.103.103.163, 39.97.243.225, 47.103.69.110 and 47.115.127.205.
Host names pointing to two IP addresses:
ns-mobile.volc-dns.com directs traffic to 14.103.103.163 and 47.103.69.110.
ns-unicom.volc-dns.com directs traffic to 39.97.243.225 and 115.190.150.97.
Host names resolving to a single IP address:
ns1.volc-dns.com has the IP address 13.248.218.45.
ns-telecom.volc-dns.net has the IP address 47.115.127.205.
Both ns2.volc-dns.net and ns-mobile.volc-dns.com resolve to 14.103.103.163 IP addresses each.
Both ns2.volc-dns.net and ns-unicom.volc-dns.com resolve to 39.97.243.225 IP addresses each.
Both ns2.volc-dns.net and ns-mobile.volc-dns.com resolve to 47.103.69.110 IP addresses each.
Both ns2.volc-dns.net and ns-telecom.volc-dns.net resolve to 47.115.127.205 IP addresses each.