sdttcpa.com - robtex.com
sdttcpa.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 120.27.226.117🇨🇳 Alibaba-Cloud120.27.192.0/18 | ||||||
| NS | dns27.hichina.com ⭐ | ||||||
| A | 2408:4009:501::35🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.39🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.59🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.199🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.219🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.39🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.59🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.99🇨🇳 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 | 139.224.142.109🇨🇳 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 | dns28.hichina.com | ||||||
| A | 2408:4009:501::36🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.37🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.62🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.197🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.221🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.37🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.62🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.102🇨🇳 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 | 139.224.142.107🇨🇳 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, | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com ⭐ | ||||||
| SOA | dns27.hichina.comhostmaster@hichina.com 2026-01-12 #9 | ||||||
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=1778845077 | ||||||
Same first word
sdttcpa.com |
Similar names
DNS History
9 records (5 active, 4 former)
●NSdns27.hichina.com2026-05-12 → 2026-05-15 · 3 obs
● 2026-05-12 04:21:24
● 2026-05-15 11:44:28
●NSdns28.hichina.com2026-05-12 → 2026-05-15 · 3 obs
● 2026-05-12 04:21:24
● 2026-05-15 11:44:28
○NSns19.xincache.com2015-06-11 → 2020-03-03 · 4 obs
● 2020-03-03 16:22:32
○ 2026-05-12 04:21:24
○ 2026-05-15 11:44:28
○NSns20.xincache.com2015-06-11 → 2020-03-03 · 4 obs
● 2020-03-03 16:22:32
○ 2026-05-12 04:21:24
○ 2026-05-15 11:44:28
○A112.127.55.2482015-06-11 → 2017-04-09 · 4 obs
● 2017-04-09 05:02:50
○ 2020-03-03 16:22:32
○ 2026-05-15 11:44:28
●A120.27.226.1172026-05-12 → 2026-05-15 · 3 obs
● 2026-05-12 04:21:24
● 2026-05-15 11:44:28
○A120.78.209.1042020-03-03 → 2020-03-03 · 4 obs
● 2020-03-03 16:22:32
○ 2026-05-12 04:21:24
○ 2026-05-15 11:44:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| sdttcpa.com | dns27.hichina.com, dns28.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.39
NS records: dns27.hichina.com, dns28.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdttcpa.com (unsigned zone)
⏱️ Timing
Total: 3647ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 120.27.226.117 |
| NS | 2 | dns28.hichina.com, dns27.hichina.com |
| MX | 2 | mxbiz2.qq.com (pri: 1), mxbiz1.qq.com (pri: 1) |
| SOA | 1 | dns27.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns27.hichina.com, dns27.hichina.com, dns27.hichina.com...)
Analysis
IP Addresses
sdttcpa.com points to a single IP: 120.27.226.117.
Other host names, such as sdjiuzhou.com.cn, share IP numbers with sdttcpa.com.
Name Servers
Two name servers dns27.hichina.com and dns28.hichina.com handle delegation for sdttcpa.com.
sdttcpa.com uses the same name server setup as other domains, for example 369hl.com, itdaw.com, cuoo.cn, kebel.cn and iloving.net.
sdttcpa.com partially shares name servers with other domains; examples include mideagame.com, ctig.cn, ts213.net, fidoo.cn and hanwangxi.com.
These name servers commonly accompany ns1.alidns.com, ns2.alidns.com, expirens3.hichina.com and expirens4.hichina.com.
Host names with nine IP numbers:
dns27.hichina.com points to: 2408:4009:501::35, 39.96.153.39, 39.96.153.59, 47.118.199.199, 47.118.199.219, 120.76.107.39, 120.76.107.59, 139.224.142.99 and 139.224.142.109.
dns28.hichina.com points to: 2408:4009:501::36, 39.96.153.37, 39.96.153.62, 47.118.199.197, 47.118.199.221, 120.76.107.37, 120.76.107.62, 139.224.142.102 and 139.224.142.107.
Mail Servers
sdttcpa.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
sdttcpa.com has the same mail server setup as other domains, including sacon.cn, bmhqg.com, ladline.com, green-valley-ri.com and abaystudio.com.
sdttcpa.com shares some mail servers with other domains, at least partially, such as globalinforesearch.com, hutb.edu.cn, suphu.com, qytgzs.com and zhuake.com.