hdtt.net - robtex.com
hdtt.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.cmedns.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.cmedns.com ⚠️ Not in zone NS records | ||||||
| A | 2409:8c50:ffff::ab0:2cf9🇨🇳 CMNET-Hunan-AP2409:8c50:ffff::/48 CMI (Customer Route) | ||||||
| A | 36.133.36.37🇨🇳 CHINAMOBILE-CN36.133.36.0/24 CMI (Customer Route) | ||||||
| A | 36.133.60.165🇨🇳 CHINAMOBILE-CN36.133.60.0/24 CMI (Customer Route) | ||||||
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=1786240909 | ||||||
Same first word
Similar names
DNS History
9 records (2 active, 7 former)
○NSdns1.iidns.com2015-08-30 → 2017-03-24 · 4 obs
● 2015-08-30 12:44:46
● 2017-03-24 22:42:36
○ 2026-05-14 05:20:40
○ 2026-08-09 02:10:12
● 2017-03-24 22:42:36
○ 2026-05-14 05:20:40
○ 2026-08-09 02:10:12
○NSdns2.iidns.com2015-08-30 → 2016-07-26 · 4 obs
● 2015-08-30 12:44:46
● 2016-07-26 17:47:38
○ 2017-03-24 22:42:36
○ 2026-08-09 02:10:12
● 2016-07-26 17:47:38
○ 2017-03-24 22:42:36
○ 2026-08-09 02:10:12
○NSdns3.iidns.com2015-08-30 → 2016-07-26 · 4 obs
● 2015-08-30 12:44:46
● 2016-07-26 17:47:38
○ 2017-03-24 22:42:36
○ 2026-08-09 02:10:12
● 2016-07-26 17:47:38
○ 2017-03-24 22:42:36
○ 2026-08-09 02:10:12
○NSdns4.iidns.com2015-08-30 → 2016-07-26 · 4 obs
● 2015-08-30 12:44:46
● 2016-07-26 17:47:38
○ 2017-03-24 22:42:36
○ 2026-08-09 02:10:12
● 2016-07-26 17:47:38
○ 2017-03-24 22:42:36
○ 2026-08-09 02:10:12
○NSdns5.iidns.com2015-08-30 → 2016-07-26 · 4 obs
● 2015-08-30 12:44:46
● 2016-07-26 17:47:38
○ 2017-03-24 22:42:36
○ 2026-08-09 02:10:12
● 2016-07-26 17:47:38
○ 2017-03-24 22:42:36
○ 2026-08-09 02:10:12
○NSdns6.iidns.com2015-08-30 → 2016-07-26 · 4 obs
● 2015-08-30 12:44:46
● 2016-07-26 17:47:38
○ 2017-03-24 22:42:36
○ 2026-08-09 02:10:12
● 2016-07-26 17:47:38
○ 2017-03-24 22:42:36
○ 2026-08-09 02:10:12
●NSns1.cmedns.com2026-05-14 → 2026-08-09 · 3 obs
○ 2017-03-24 22:42:36
● 2026-05-14 05:20:40
● 2026-08-09 02:10:12
● 2026-05-14 05:20:40
● 2026-08-09 02:10:12
●NSns2.cmedns.com2026-05-14 → 2026-08-09 · 3 obs
○ 2017-03-24 22:42:36
● 2026-05-14 05:20:40
● 2026-08-09 02:10:12
● 2026-05-14 05:20:40
● 2026-08-09 02:10:12
○A183.196.105.1422026-05-14 → 2026-07-02 · 5 obs
● 2026-05-14 05:20:40
○ 2026-06-16 12:22:08
● 2026-07-02 09:04:50
○ 2026-07-11 19:25:32
○ 2026-08-09 02:10:12
○ 2026-06-16 12:22:08
● 2026-07-02 09:04:50
○ 2026-07-11 19:25:32
○ 2026-08-09 02:10:12
🔍 DNS Trace
Analysis
Name Servers
Two name servers handle the delegation for hdtt.net: ns1.cmedns.com and ns2.cmedns.com.
hdtt.net shares its name server setup with other domains, including ditingfqz.com, prilinecares.cn, hzlscgfw.cn and two others.
hdtt.net partially shares its NS delegation with several other domains, including iotpark.cn, slkxsjkj-xian.com, hxzyzz.com and two others.
Host names with three IP numbers:
The hostname ns2.cmedns.com points to 36.133.36.37, 36.133.60.165 and 2409:8c50:ffff::ab0:2cf9.