dotcom.tech - dns.ninja
dotcom.tech
| DNSSEC | ⚠️ Not signed | ||||||
| A | 198.52.245.17🇺🇸 AS36007198.52.245.0/24 Kamatera, Inc. | ||||||
| NS | dns15.hichina.com ⭐ | ||||||
| A | 2408:4009:501::23🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.42🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.52🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.202🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.212🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.42🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.52🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.112🇨🇳 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 | 139.224.142.122🇨🇳 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 | dns16.hichina.com | ||||||
| A | 2408:4009:501::24🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.41🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.51🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.201🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.211🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.41🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.51🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.111🇨🇳 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 | 139.224.142.121🇨🇳 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 | dns15.hichina.comhostmaster@hichina.com 2026-06-04 #13 | ||||||
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1785365333 | ||||||
Same first word
Similar names
DNS History
11 records (3 active, 8 former)
●NSdns15.hichina.com2026-02-20 → 2026-07-29 · 3 obs
● 2026-02-20 12:43:06
● 2026-07-29 22:53:46
●NSdns16.hichina.com2026-02-20 → 2026-07-29 · 3 obs
● 2026-02-20 12:43:06
● 2026-07-29 22:53:46
○NSexpirens3.hichina.com2026-02-20 → 2026-03-10 · 5 obs
● 2026-02-20 12:43:06
● 2026-03-10 13:07:40
○ 2026-03-22 05:13:30
○ 2026-07-29 22:53:46
○NSexpirens4.hichina.com2026-02-20 → 2026-03-10 · 5 obs
● 2026-02-20 12:43:06
● 2026-03-10 13:07:40
○ 2026-03-22 05:13:30
○ 2026-07-29 22:53:46
○NSns19.domaincontrol.com2016-12-13 → 2016-12-13 · 3 obs
○ 2026-02-20 12:43:06
○ 2026-07-29 22:53:46
○NSns20.domaincontrol.com2016-12-13 → 2016-12-13 · 3 obs
○ 2026-02-20 12:43:06
○ 2026-07-29 22:53:46
○MXmailstore1.secureserver.net2016-12-13 → 2016-12-13 · 3 obs
○ 2026-02-20 12:43:06
○ 2026-07-29 22:53:46
○MXsmtp.secureserver.net2016-12-13 → 2016-12-13 · 3 obs
○ 2026-02-20 12:43:06
○ 2026-07-29 22:53:46
○A184.168.221.582016-12-13 → 2016-12-13 · 3 obs
○ 2026-02-20 12:43:06
○ 2026-07-29 22:53:46
●A198.52.245.172026-03-22 → 2026-07-29 · 8 obs
○ 2026-03-10 13:07:40
● 2026-03-22 05:13:30
○ 2026-07-04 16:45:50
● 2026-07-21 04:26:18
○ 2026-07-29 12:05:34
● 2026-07-29 18:41:00
● 2026-07-29 22:53:46
○CNAMEexpired.hichina.com2026-02-20 → 2026-03-10 · 4 obs
● 2026-03-10 13:07:40
○ 2026-03-22 05:13:30
○ 2026-07-29 22:53:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | 8 records |
| dotcom.tech | dns15.hichina.com, dns16.hichina.com | - |
✅ Authoritative Response
Server:47.118.199.201
NS records: dns15.hichina.com, dns16.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dotcom.tech (unsigned zone)
⏱️ Timing
Total: 1290ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.52.245.17 |
| NS | 2 | dns16.hichina.com, dns15.hichina.com |
| SOA | 1 | dns15.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.com, ns01.trs-dns.net...)
Analysis
IP Addresses
dotcom.tech points to a single IP number: 198.52.245.17.
Name Servers
dotcom.tech has two authoritative name servers — dns15.hichina.com and dns16.hichina.com.
dotcom.tech shares its name server setup with other domains, including hplm.cn, bfjhmahjong.com, ejoydg.com and two others.
There is at least partial name server overlap between dotcom.tech and other domains — ec-blog.com, audy.cn, bcduhpc.com and two more among them.
These name servers tend to appear in combination with the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.
Host names with 9 IP numbers:
dns15.hichina.com points to 39.96.153.42, 39.96.153.52, 47.118.199.202 and 6 other IP addresses.
dns16.hichina.com points to 39.96.153.41, 39.96.153.51, 47.118.199.201 and 6 other IP addresses.