19floor.net - robtex.com
19floor.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 115.236.99.92🇨🇳 CT-HangZhou-IDC115.236.96.0/20 Chinanet-HangZhou-IDC | ||||||
| NS | dns17.hichina.com ⭐ | ||||||
| A | 2408:4009:501::25🇨🇳 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 | dns18.hichina.com | ||||||
| A | 2408:4009:501::26🇨🇳 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, | ||||||
| MX | mail.19floor.net ⭐ | ||||||
| SOA | dns17.hichina.comhostmaster@hichina.com 2026-01-12 #9 | ||||||
net
| 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=1774620357 | ||||||
Subdomains
mail.19floor.net |
Same first word
DNS History
5 records (4 active, 1 former)
●NSdns17.hichina.com2015-08-18 → 2026-03-27 · 2 obs
● 2026-03-27 14:10:50
●NSdns18.hichina.com2015-08-18 → 2026-03-27 · 2 obs
● 2026-03-27 14:10:50
●MXmail.19floor.net2015-08-18 → 2026-03-27 · 2 obs
● 2026-03-27 14:10:50
○A115.236.99.802015-08-18 → 2017-09-19 · 4 obs
● 2017-09-19 09:31:50
○ 2026-02-14 22:19:04
○ 2026-03-27 14:10:50
●A115.236.99.922026-02-14 → 2026-03-27 · 3 obs
● 2026-02-14 22:19:04
● 2026-03-27 14:10:50
🔍 DNS Trace
Analysis
Hierarchy
The parent of mail.19floor.net is 19floor.net.
IP Addresses
19floor.net points to IP number: 115.236.99.92.
Other host names such as 19lou.mobi, nt.19lou.com, forum-125-thread-44731758956481756-1-1.html.html.www.19lou.com, sport.19lou.com and bb.19lou.com share IPs with 19floor.net.
Name Servers
19floor.net is delegated to two name servers: dns17.hichina.com and dns18.hichina.com.
19floor.net shares the same name server setup as esboys.cn, njdzny.com, huizhishu.com, cdgsafety.com and zhaobx.com.
19floor.net at least partially shares name servers with other domains, for instance hxci.com.cn, bluelettercn.org, 17689.com, stepup.cn and zonggou.com.cn.
These name servers are commonly used with ns1.alidns.com and ns2.alidns.com.
Nine IP numbers per host:
dns17.hichina.com points to: 2408:4009:501::25, 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.
dns18.hichina.com points to: 2408:4009:501::26, 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.
Mail Servers
19floor.net is handled by a single mail server, mail.19floor.net.