fsdzdd.com - robtex.com
fsdzdd.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns21.hichina.com ⭐ | ||||||
| A | 2408:4009:501::29🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.40🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.60🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.200🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.220🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.40🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.60🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.100🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 139.224.142.110🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| NS | dns22.hichina.com | ||||||
| A | 2408:4009:501::30🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.38🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.61🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.198🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.222🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.38🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.61🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.98🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 139.224.142.108🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| SOA | dns21.hichina.comhostmaster@hichina.com 2026-06-04 #13 | ||||||
com
| 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=1784987632 | ||||||
Same first word
DNS History
9 records (2 active, 7 former)
●NSdns21.hichina.com2026-06-22 → 2026-07-25 · 3 obs
○ 2018-07-21 10:24:20
● 2026-06-22 12:18:28
● 2026-07-25 14:06:28
● 2026-06-22 12:18:28
● 2026-07-25 14:06:28
●NSdns22.hichina.com2026-06-22 → 2026-07-25 · 3 obs
○ 2018-07-21 10:24:20
● 2026-06-22 12:18:28
● 2026-07-25 14:06:28
● 2026-06-22 12:18:28
● 2026-07-25 14:06:28
○NSns19.xincache.com2015-11-11 → 2018-07-21 · 4 obs
● 2015-11-11 22:25:56
● 2018-07-21 10:24:20
○ 2026-06-22 12:18:28
○ 2026-07-25 14:06:28
● 2018-07-21 10:24:20
○ 2026-06-22 12:18:28
○ 2026-07-25 14:06:28
○NSns20.xincache.com2015-11-11 → 2018-07-21 · 4 obs
● 2015-11-11 22:25:56
● 2018-07-21 10:24:20
○ 2026-06-22 12:18:28
○ 2026-07-25 14:06:28
● 2018-07-21 10:24:20
○ 2026-06-22 12:18:28
○ 2026-07-25 14:06:28
○MXmail.skrimple.com2015-06-24 → 2015-06-24 · 3 obs
● 2015-06-24 04:10:08
○ 2015-11-11 22:25:56
○ 2026-07-25 14:06:28
○ 2015-11-11 22:25:56
○ 2026-07-25 14:06:28
○MXmx1.xinnetdns.com2015-11-11 → 2018-07-21 · 5 obs
○ 2015-06-24 04:10:08
● 2015-11-11 22:25:56
● 2018-07-21 10:24:20
○ 2026-06-22 12:18:28
○ 2026-07-25 14:06:28
● 2015-11-11 22:25:56
● 2018-07-21 10:24:20
○ 2026-06-22 12:18:28
○ 2026-07-25 14:06:28
○MXmxdns.mailset.cn2015-11-11 → 2018-07-21 · 5 obs
○ 2015-06-24 04:10:08
● 2015-11-11 22:25:56
● 2018-07-21 10:24:20
○ 2026-06-22 12:18:28
○ 2026-07-25 14:06:28
● 2015-11-11 22:25:56
● 2018-07-21 10:24:20
○ 2026-06-22 12:18:28
○ 2026-07-25 14:06:28
○A127.0.0.12015-06-24 → 2015-06-24 · 3 obs
● 2015-06-24 04:10:08
○ 2015-11-11 22:25:56
○ 2026-07-25 14:06:28
○ 2015-11-11 22:25:56
○ 2026-07-25 14:06:28
○A202.96.86.112015-11-11 → 2018-07-21 · 5 obs
○ 2015-06-24 04:10:08
● 2015-11-11 22:25:56
● 2018-07-21 10:24:20
○ 2026-06-22 12:18:28
○ 2026-07-25 14:06:28
● 2015-11-11 22:25:56
● 2018-07-21 10:24:20
○ 2026-06-22 12:18:28
○ 2026-07-25 14:06:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| fsdzdd.com | dns21.hichina.com, dns22.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.38
NS records: dns21.hichina.com, dns22.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fsdzdd.com (unsigned zone)
⏱️ Timing
Total: 530ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns21.hichina.com, dns22.hichina.com |
| SOA | 1 | dns21.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns21.hichina.com, dns21.hichina.com, dns21.hichina.com...)
Analysis
Name Servers
fsdzdd.com has two authoritative name servers — dns21.hichina.com and dns22.hichina.com.
fsdzdd.com shares its name server setup with other domains, including xuejiucheng.com, kanimyon.com, larmtek.com and two others.
The name servers for fsdzdd.com overlap at least partially with those of other domains — for example mizhihu.com.
Host names with 9 IP numbers:
dns21.hichina.com points to 39.96.153.40, 39.96.153.60, 47.118.199.200 and 6 other IP addresses.
dns22.hichina.com points to 39.96.153.38, 39.96.153.61, 47.118.199.198 and 6 other IP addresses.