dect.tech - dns.ninja
dect.tech
| DNSSEC | ⚠️ Not signed | ||||||
| A | 203.186.246.162🇭🇰 HKBN203.186.192.0/18 Hong Kong Broadband Network Ltd 15/F Trans Asia Centre 18 Kin Hong Street | ||||||
| PTR | 203186246162.ctinets.com | ||||||
| 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, | ||||||
| MX | mail.krystal.education ⭐ | ||||||
| A | 183.179.148.46🇭🇰 HKBN183.179.128.0/18 Hong Kong Broadband Network Ltd 15/F Trans Asia Centre 18 Kin Hong Street | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | dns15.hichina.comhostmaster@hichina.com 2026-08-26 #16 | ||||||
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=1793395737 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSdns15.hichina.com2026-08-20 → 2026-10-30 · 2 obs
● 2026-10-30 21:41:44
●NSdns16.hichina.com2026-08-20 → 2026-10-30 · 2 obs
● 2026-10-30 21:41:44
●MXmail.krystal.education2026-09-21 → 2026-10-30 · 4 obs
○ 2026-09-28 02:26:12
● 2026-09-29 21:52:14
● 2026-10-30 21:41:44
●A203.186.246.1622026-08-20 → 2026-10-30 · 6 obs
○ 2026-08-26 15:31:04
● 2026-08-26 17:01:40
○ 2026-09-28 02:26:12
● 2026-09-29 21:52:14
● 2026-10-30 21:41:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | - |
| dect.tech | dns16.hichina.com, dns15.hichina.com | - |
✅ Authoritative Response
Server:39.96.153.52
NS records: dns16.hichina.com, dns15.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dect.tech (unsigned zone)
⏱️ Timing
Total: 1984ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 203.186.246.162 |
| NS | 2 | dns16.hichina.com, dns15.hichina.com |
| MX | 1 | mail.krystal.education (pri: 1) |
| TXT | 1 | v=spf1 mx -all |
| SOA | 1 | dns15.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
dect.tech directs to one IP number, which is 203.186.246.162.
iaicc.tech, iabe.io and cgge.media are examples of other host names that share IP numbers with dect.tech.
Name Servers
dect.tech is served by two delegated name servers, dns15.hichina.com and dns16.hichina.com.
dect.tech has the same name server delegation as a number of other domains, such as influinnowarehouse.com, lstznkj.com, nnchangfang.com and two more.
dect.tech shares at least some of its name servers with other domains, including yuecer.com, fa631.cn, t3863.cn and two others.
These name servers are frequently paired with the name servers expirens3.hichina.com and expirens4.hichina.com.
Host names resolving to 9 IP numbers:
dns15.hichina.com carries IP addresses 39.96.153.42, 39.96.153.52 and 47.118.199.202, with 6 other addresses beyond those.
dns16.hichina.com carries IP addresses 39.96.153.41, 39.96.153.51 and 47.118.199.201, with 6 other addresses beyond those.
Mail Servers
dect.tech routes its mail through a single mail server, mail.krystal.education.
dect.tech has the same mail server arrangement as a number of other domains, for example dectges.org, krystal.education, iaicc.tech and two more.
There is one IP number for mail.krystal.education: 183.179.148.46.