hcode.top - robtex.com
hcode.top
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.volcdns.com ⭐ | ||||||
| A | 2406:d440:103:6eca:6b2d:c85a:8bd9:5c7e🇨🇳 VOLCANO-ENGINE2406:d440:100::/44 route6 of Chinaunicom AS137718 Beijing Volcano Engine Technology Co., Ltd. | ||||||
| A | 115.190.173.10🇨🇳 VOLCANO-ENGINE115.190.168.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| NS | ns1.volcengine-dns.com | ||||||
| A | 2406:d440:103:6eca:6b2d:c85a:8bd9:5c7e🇨🇳 VOLCANO-ENGINE2406:d440:100::/44 route6 of Chinaunicom AS137718 Beijing Volcano Engine Technology Co., Ltd. | ||||||
| A | 115.190.173.10🇨🇳 VOLCANO-ENGINE115.190.168.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| NS | ns2.volcengine-dns.com | ||||||
| A | 2406:d440:103:6eca:6b2d:c85a:8bd9:5c7e🇨🇳 VOLCANO-ENGINE2406:d440:100::/44 route6 of Chinaunicom AS137718 Beijing Volcano Engine Technology Co., Ltd. | ||||||
| A | 180.184.1.138🇨🇳 VOLCANO-ENGINE180.184.1.0/24 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 180.184.1.151🇨🇳 VOLCANO-ENGINE180.184.1.0/24 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| MX | mx1.feishu.cn ⭐ | ||||||
| A | 52.220.106.220🇸🇬 Amazon52.220.0.0/15 SIN prefix | ||||||
| PTR | ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com | ||||||
| MX | mx2.feishu.cn(5) | ||||||
| A | 101.126.58.225🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 122.14.229.0🇨🇳 CHINAMOBILE-CN122.14.224.0/20 | ||||||
| MX | mx3.feishu.cn(10) | ||||||
| TXT | v=spf1 +include:_netblocks.m.feishu.cn -all | ||||||
| TXT | verification-code-site-App_feishu=7xr79n1OXgMri98G8zBf | ||||||
| SOA | ns1.volcdns.comdnsadmin@bytedance.com 2026-04-03 #0 | ||||||
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 | 2026-07-26_03:45:01 | ||||||
| SOA | a.zdnscloud.comtd_dns_gtld@knet.cn serial=1396561752 | ||||||
Same first word
hcode.de |
hcode.com.hk |
hcode.net |
hcode.com |
hcode.info |
hcode.top |
hcode.ru |
hcode.me |
hcode.media |
hcode.cn |
hcode.be |
hcode.org |
hcode.com.br |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.volcdns.com2026-05-16 → 2026-07-25 · 5 obs
● 2026-06-09 19:24:34
○ 2026-06-18 13:10:34
● 2026-06-27 07:19:06
● 2026-07-25 19:55:24
●NSns1.volcengine-dns.com2026-05-16 → 2026-07-25 · 2 obs
● 2026-07-25 19:55:24
●NSns2.volcengine-dns.com2026-05-16 → 2026-07-25 · 2 obs
● 2026-07-25 19:55:24
●MXmx1.feishu.cn2026-05-16 → 2026-07-25 · 5 obs
● 2026-06-09 19:24:34
○ 2026-06-18 13:10:34
● 2026-06-27 07:19:06
● 2026-07-25 19:55:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| top | i.zdnscloud.cn, f.zdnscloud.cn, c.zdnscloud.com, e.zdnscloud.cn... | - |
| hcode.top | ns1.volcengine-dns.com, ns2.volcengine-dns.com | - |
✅ Authoritative Response
Server:115.190.173.10
NS records: ns1.volcengine-dns.com, ns2.volcengine-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hcode.top (unsigned zone)
⏱️ Timing
Total: 1050ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.volcengine-dns.com, ns1.volcengine-dns.com |
| MX | 3 | mx3.feishu.cn (pri: 10), mx1.feishu.cn (pri: 1)... |
| TXT | 2 | v=spf1 +include:_netblocks.m.feishu.cn -, verification-code-site-App_feishu=7xr79n |
| SOA | 1 | ns1.volcdns.com dnsadmin.bytedance.com |
Analysis
Name Servers
hcode.top is served by three name servers: ns1.volcdns.com, ns1.volcengine-dns.com and ns2.volcengine-dns.com.
hcode.top has at least partial name server overlap with other domains, such as yovocloud.com, hongboqiye.com, lanrenym.com and two others.
vip1.volcengine-dns.com, vip2.volcengine-dns.com and ns2.volcdns.com — plus 3 other name servers — are commonly paired with these name servers.
Host names carrying three IP numbers:
ns2.volcengine-dns.com maps to three IP addresses: 180.184.1.138, 180.184.1.151 and 2406:d440:103:6eca:6b2d:c85a:8bd9:5c7e.
Host names pointing to two IP addresses:
The A records for ns1.volcdns.com return 115.190.173.10 and 2406:d440:103:6eca:6b2d:c85a:8bd9:5c7e.
The A records for ns1.volcengine-dns.com return 115.190.173.10 and 2406:d440:103:6eca:6b2d:c85a:8bd9:5c7e.
Three host names point to 2406:d440:103:6eca:6b2d:c85a:8bd9:5c7e: ns2.volcengine-dns.com, ns1.volcdns.com and ns1.volcengine-dns.com.
ns1.volcdns.com and ns1.volcengine-dns.com each have 115.190.173.10 IP addresses.
Mail Servers
hcode.top has three mail servers: mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.
At least some of the mail servers used by hcode.top are shared with other domains: yinqisen.cn, dh-link.com, jingva.com and two others among them.
Host names pointing to two IP addresses:
The A records for mx2.feishu.cn return 101.126.58.225 and 122.14.229.0.
Host names resolving to a single IP address:
mx1.feishu.cn resolves to the IP address 52.220.106.220.