doohui.com - robtex.com
doohui.com
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=1771291435 | ||||||
Subdomains
static.doohui.com |
Same first word
Similar names
DNS History
13 records (7 active, 6 former)
○NSdns13.hichina.com2015-07-02 → 2017-02-07 · 4 obs
● 2017-02-07 08:17:24
○ 2019-03-28 22:37:46
○ 2026-03-11 07:06:42
○NSdns14.hichina.com2015-07-02 → 2017-02-07 · 4 obs
● 2017-02-07 08:17:24
○ 2019-03-28 22:37:46
○ 2026-03-11 07:06:42
●NSns1.he.net2019-03-28 → 2026-03-11 · 3 obs
● 2019-03-28 22:37:46
● 2026-03-11 07:06:42
●NSns2.he.net2019-03-28 → 2026-03-11 · 3 obs
● 2019-03-28 22:37:46
● 2026-03-11 07:06:42
●NSns3.he.net2019-03-28 → 2026-03-11 · 3 obs
● 2019-03-28 22:37:46
● 2026-03-11 07:06:42
●NSns4.he.net2019-03-28 → 2026-03-11 · 3 obs
● 2019-03-28 22:37:46
● 2026-03-11 07:06:42
●NSns5.he.net2019-03-28 → 2026-03-11 · 3 obs
● 2019-03-28 22:37:46
● 2026-03-11 07:06:42
●MXdoohui-com.mail.protection.outlook.com2019-03-28 → 2026-03-11 · 3 obs
● 2019-03-28 22:37:46
● 2026-03-11 07:06:42
○MXmxbiz1.qq.com2015-07-02 → 2017-02-07 · 4 obs
● 2017-02-07 08:17:24
○ 2019-03-28 22:37:46
○ 2026-03-11 07:06:42
○MXmxbiz2.qq.com2015-07-02 → 2017-02-07 · 4 obs
● 2017-02-07 08:17:24
○ 2019-03-28 22:37:46
○ 2026-03-11 07:06:42
○A120.24.46.1282017-02-07 → 2017-02-07 · 4 obs
● 2017-02-07 08:17:24
○ 2019-03-28 22:37:46
○ 2026-03-11 07:06:42
○A121.40.102.1502015-07-02 → 2015-07-02 · 3 obs
○ 2015-11-08 23:13:36
○ 2026-03-11 07:06:42
●A47.90.106.2192019-03-28 → 2026-03-11 · 3 obs
● 2019-03-28 22:37:46
● 2026-03-11 07:06:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| doohui.com | ns1.he.net, ns2.he.net, ns3.he.net, ns4.he.net... | - |
✅ Authoritative Response
Server: 216.218.130.2
NS records: ns1.he.net, ns2.he.net, ns3.he.net, ns4.he.net, ns5.he.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for doohui.com (unsigned zone)
⏱️ Timing
Total: 457ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.90.106.219 |
| NS | 5 | ns1.he.net, ns3.he.net... |
| MX | 1 | doohui-com.mail.protection.outlook.com ( |
| TXT | 2 | VGdlNXpaVkZzUXdZYTdlMkhCYkVCZkxDbHZzPQ, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.he.net hostmaster.he.net |
Analysis
Hierarchy
The parent of static.doohui.com is doohui.com.
IP Addresses
doohui.com points to a single IP: 47.90.106.219.
Name Servers
doohui.com is delegated to five name servers: ns1.he.net, ns2.he.net, ns3.he.net, ns4.he.net and ns5.he.net.
doohui.com partially shares name servers with other domains; examples include gluesniffer.org, pirinccioglu.com, 89.142.103.in-addr.arpa, 16.134.103.in-addr.arpa and fabianstumpf.de.
these name servers are commonly used with the name servers ns-global.kjsl.com.
Host names with two IP numbers:
ns1.he.net points to: 2001:470:100::2 and 216.218.130.2
ns2.he.net points to: 2001:470:200::2 and 216.218.131.2
ns3.he.net points to: 2001:470:300::2 and 216.218.132.2
ns4.he.net points to: 2001:470:400::2 and 216.66.1.2
ns5.he.net points to: 2001:470:500::2 and 216.66.80.18
Mail Servers
doohui.com is handled by a single mail server, doohui-com.mail.protection.outlook.com.
Host name doohui-com.mail.protection.outlook.com points to six IP numbers: 2a01:111:f403:cc09::, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0 and 52.101.157.80.