hvac-control.com - robtex.com
hvac-control.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns19.hichina.com ⭐ | ||||||
| A | 2408:4009:501::27🇨🇳 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 | dns20.hichina.com | ||||||
| A | 2408:4009:501::28🇨🇳 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 | dns19.hichina.comhostmaster@hichina.com 2026-01-09 #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=1774662362 | ||||||
Same first word
hvac-control.dk |
hvac-control.eu |
hvac-control.com |
hvac-control.es |
Similar names
DNS History
9 records (2 active, 7 former)
●NSdns19.hichina.com2026-02-25 → 2026-03-28 · 3 obs
● 2026-02-25 12:14:30
● 2026-03-28 01:57:52
●NSdns20.hichina.com2026-02-25 → 2026-03-28 · 3 obs
● 2026-02-25 12:14:30
● 2026-03-28 01:57:52
○NSns1541.ztomy.com2015-05-08 → 2016-04-11 · 4 obs
● 2016-04-11 02:54:54
○ 2016-12-03 11:50:54
○ 2026-03-28 01:57:52
○NSns2541.ztomy.com2015-05-08 → 2016-04-11 · 4 obs
● 2016-04-11 02:54:54
○ 2016-12-03 11:50:54
○ 2026-03-28 01:57:52
○NSns5.kasserver.com2016-12-03 → 2017-07-06 · 5 obs
● 2016-12-03 11:50:54
● 2017-07-06 00:54:30
○ 2026-02-25 12:14:30
○ 2026-03-28 01:57:52
○NSns6.kasserver.com2016-12-03 → 2017-07-06 · 5 obs
● 2016-12-03 11:50:54
● 2017-07-06 00:54:30
○ 2026-02-25 12:14:30
○ 2026-03-28 01:57:52
○MXw0139747.kasserver.com2016-12-03 → 2017-07-06 · 4 obs
● 2017-07-06 00:54:30
○ 2026-02-25 12:14:30
○ 2026-03-28 01:57:52
○A208.91.197.2412015-05-08 → 2016-04-11 · 4 obs
● 2016-04-11 02:54:54
○ 2016-12-03 11:50:54
○ 2026-03-28 01:57:52
○A85.13.137.62016-12-03 → 2017-07-06 · 5 obs
● 2016-12-03 11:50:54
● 2017-07-06 00:54:30
○ 2026-02-25 12:14:30
○ 2026-03-28 01:57:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net... | - |
| hvac-control.com | dns19.hichina.com, dns20.hichina.com | 18 records |
✅ Authoritative Response
Server:2408:4009:501::27
NS records: dns19.hichina.com, dns20.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hvac-control.com (unsigned zone)
⏱️ Timing
Total: 2612ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns20.hichina.com, dns19.hichina.com |
| SOA | 1 | dns19.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns19.hichina.com, dns19.hichina.com, dns19.hichina.com...)
Analysis
Name Servers
Delegation for hvac-control.com rests with two name servers, dns19.hichina.com and dns20.hichina.com.
hvac-control.com shares the same name server setup as other domains, including qbxe.com, nexeoplaschem.cn, bgee.cn, ah-rds.com and 148job.com.
hvac-control.com partially shares name servers with other domains; for instance uwbwh.cn, 99280.com and powersmarttv.com.cn.
These name servers are commonly used with expirens3.hichina.com and expirens4.hichina.com.
Host names with nine IP numbers:
dns19.hichina.com points to: 2408:4009:501::27, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.
dns20.hichina.com points to: 2408:4009:501::28, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.