ntdzc.com - robtex.com
ntdzc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.173.216.226🇺🇸 PEGTECHINC38.173.192.0/19 PEG TECH INC | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1776915587 | ||||||
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=1778511391 | ||||||
Same first word
ntdzc.com |
Similar names
tzcdn.nl |
ztdnc.cn |
cntdz.com |
cntzd.com |
ztdcn.com |
ncdtz.com |
dztnc.com |
ndctz.go.tz |
tzcdn.eu |
ndctz.com |
tzcdn.com |
dzcnt.com |
cntdz.cn |
dnztc.com |
zncdt.com |
ztcdn.com |
ctznd.com |
DNS History
22 records (5 active, 17 former)
○NSns01.domaincontrol.com2015-08-24 → 2018-06-27 · 5 obs
● 2015-08-24 09:11:38
○ 2015-11-04 10:42:24
● 2018-06-27 02:41:24
○ 2026-04-21 16:39:40
○ 2026-05-11 15:26:54
○ 2015-11-04 10:42:24
● 2018-06-27 02:41:24
○ 2026-04-21 16:39:40
○ 2026-05-11 15:26:54
○NSns02.domaincontrol.com2015-08-24 → 2018-06-27 · 4 obs
● 2015-08-24 09:11:38
● 2018-06-27 02:41:24
○ 2026-04-21 16:39:40
○ 2026-05-11 15:26:54
● 2018-06-27 02:41:24
○ 2026-04-21 16:39:40
○ 2026-05-11 15:26:54
○NSns03.domaincontrol.com2015-08-24 → 2018-06-27 · 8 obs
● 2015-08-24 09:11:38
○ 2015-11-04 10:42:24
○ 2015-11-08 22:51:22
● 2016-02-02 23:55:38
○ 2016-05-17 09:37:48
● 2018-06-27 02:41:24
○ 2026-04-21 16:39:40
○ 2026-05-11 15:26:54
○ 2015-11-04 10:42:24
○ 2015-11-08 22:51:22
● 2016-02-02 23:55:38
○ 2016-05-17 09:37:48
● 2018-06-27 02:41:24
○ 2026-04-21 16:39:40
○ 2026-05-11 15:26:54
○NSns04.domaincontrol.com2015-08-24 → 2018-06-27 · 4 obs
● 2015-08-24 09:11:38
● 2018-06-27 02:41:24
○ 2026-04-21 16:39:40
○ 2026-05-11 15:26:54
● 2018-06-27 02:41:24
○ 2026-04-21 16:39:40
○ 2026-05-11 15:26:54
○NSns05.domaincontrol.com2015-08-24 → 2018-06-27 · 10 obs
● 2015-08-24 09:11:38
○ 2015-11-04 10:42:24
● 2015-11-08 22:51:22
○ 2016-02-02 23:55:38
○ 2016-05-17 09:37:48
● 2016-07-03 05:03:10
○ 2016-08-18 02:32:28
● 2018-06-27 02:41:24
○ 2026-04-21 16:39:40
○ 2026-05-11 15:26:54
○ 2015-11-04 10:42:24
● 2015-11-08 22:51:22
○ 2016-02-02 23:55:38
○ 2016-05-17 09:37:48
● 2016-07-03 05:03:10
○ 2016-08-18 02:32:28
● 2018-06-27 02:41:24
○ 2026-04-21 16:39:40
○ 2026-05-11 15:26:54
○NSns06.domaincontrol.com2015-08-24 → 2018-06-27 · 4 obs
● 2015-08-24 09:11:38
● 2018-06-27 02:41:24
○ 2026-04-21 16:39:40
○ 2026-05-11 15:26:54
● 2018-06-27 02:41:24
○ 2026-04-21 16:39:40
○ 2026-05-11 15:26:54
○NSns07.domaincontrol.com2015-08-24 → 2018-06-27 · 10 obs
● 2015-08-24 09:11:38
○ 2015-11-04 10:42:24
○ 2016-02-02 23:55:38
● 2016-05-17 09:37:48
○ 2016-07-03 05:03:10
○ 2016-08-18 02:32:28
● 2016-11-26 20:49:56
● 2018-06-27 02:41:24
○ 2026-04-21 16:39:40
○ 2026-05-11 15:26:54
○ 2015-11-04 10:42:24
○ 2016-02-02 23:55:38
● 2016-05-17 09:37:48
○ 2016-07-03 05:03:10
○ 2016-08-18 02:32:28
● 2016-11-26 20:49:56
● 2018-06-27 02:41:24
○ 2026-04-21 16:39:40
○ 2026-05-11 15:26:54
○NSns08.domaincontrol.com2015-08-24 → 2018-06-27 · 4 obs
● 2015-08-24 09:11:38
● 2018-06-27 02:41:24
○ 2026-04-21 16:39:40
○ 2026-05-11 15:26:54
● 2018-06-27 02:41:24
○ 2026-04-21 16:39:40
○ 2026-05-11 15:26:54
○NSns09.domaincontrol.com2015-08-24 → 2018-06-27 · 6 obs
● 2015-08-24 09:11:38
● 2015-11-04 10:42:24
○ 2015-11-08 22:51:22
● 2018-06-27 02:41:24
○ 2026-04-21 16:39:40
○ 2026-05-11 15:26:54
● 2015-11-04 10:42:24
○ 2015-11-08 22:51:22
● 2018-06-27 02:41:24
○ 2026-04-21 16:39:40
○ 2026-05-11 15:26:54
●NSns1.judns.com2026-04-21 → 2026-05-11 · 3 obs
○ 2018-06-27 02:41:24
● 2026-04-21 16:39:40
● 2026-05-11 15:26:54
● 2026-04-21 16:39:40
● 2026-05-11 15:26:54
●NSns1.julydns.com2026-04-21 → 2026-05-11 · 3 obs
○ 2018-06-27 02:41:24
● 2026-04-21 16:39:40
● 2026-05-11 15:26:54
● 2026-04-21 16:39:40
● 2026-05-11 15:26:54
○NSns10.domaincontrol.com2015-08-24 → 2018-06-27 · 4 obs
● 2015-08-24 09:11:38
● 2018-06-27 02:41:24
○ 2026-04-21 16:39:40
○ 2026-05-11 15:26:54
● 2018-06-27 02:41:24
○ 2026-04-21 16:39:40
○ 2026-05-11 15:26:54
○NSns11.domaincontrol.com2015-08-24 → 2018-06-27 · 4 obs
● 2015-08-24 09:11:38
● 2018-06-27 02:41:24
○ 2026-04-21 16:39:40
○ 2026-05-11 15:26:54
● 2018-06-27 02:41:24
○ 2026-04-21 16:39:40
○ 2026-05-11 15:26:54
○NSns19.domaincontrol.com2015-08-24 → 2018-06-27 · 8 obs
● 2015-08-24 09:11:38
○ 2015-11-04 10:42:24
○ 2016-07-03 05:03:10
● 2016-08-18 02:32:28
○ 2016-11-26 20:49:56
● 2018-06-27 02:41:24
○ 2026-04-21 16:39:40
○ 2026-05-11 15:26:54
○ 2015-11-04 10:42:24
○ 2016-07-03 05:03:10
● 2016-08-18 02:32:28
○ 2016-11-26 20:49:56
● 2018-06-27 02:41:24
○ 2026-04-21 16:39:40
○ 2026-05-11 15:26:54
●NSns2.judns.com2026-04-21 → 2026-05-11 · 3 obs
○ 2018-06-27 02:41:24
● 2026-04-21 16:39:40
● 2026-05-11 15:26:54
● 2026-04-21 16:39:40
● 2026-05-11 15:26:54
●NSns2.julydns.com2026-04-21 → 2026-05-11 · 3 obs
○ 2018-06-27 02:41:24
● 2026-04-21 16:39:40
● 2026-05-11 15:26:54
● 2026-04-21 16:39:40
● 2026-05-11 15:26:54
○NSns20.domaincontrol.com2015-08-24 → 2018-06-27 · 4 obs
● 2015-08-24 09:11:38
● 2018-06-27 02:41:24
○ 2026-04-21 16:39:40
○ 2026-05-11 15:26:54
● 2018-06-27 02:41:24
○ 2026-04-21 16:39:40
○ 2026-05-11 15:26:54
○MXmailstore1.secureserver.net2015-08-24 → 2018-06-27 · 4 obs
● 2015-08-24 09:11:38
● 2018-06-27 02:41:24
○ 2026-04-21 16:39:40
○ 2026-05-11 15:26:54
● 2018-06-27 02:41:24
○ 2026-04-21 16:39:40
○ 2026-05-11 15:26:54
○MXsmtp.secureserver.net2015-08-24 → 2018-06-27 · 4 obs
● 2015-08-24 09:11:38
● 2018-06-27 02:41:24
○ 2026-04-21 16:39:40
○ 2026-05-11 15:26:54
● 2018-06-27 02:41:24
○ 2026-04-21 16:39:40
○ 2026-05-11 15:26:54
○A23.81.147.1572015-08-24 → 2018-06-27 · 4 obs
● 2015-08-24 09:11:38
● 2018-06-27 02:41:24
○ 2026-04-21 16:39:40
○ 2026-05-11 15:26:54
● 2018-06-27 02:41:24
○ 2026-04-21 16:39:40
○ 2026-05-11 15:26:54
●A38.173.216.2262026-05-07 → 2026-05-11 · 3 obs
○ 2026-04-21 16:39:40
● 2026-05-07 01:50:44
● 2026-05-11 15:26:54
● 2026-05-07 01:50:44
● 2026-05-11 15:26:54
○A38.6.119.632026-04-21 → 2026-04-21 · 4 obs
○ 2018-06-27 02:41:24
● 2026-04-21 16:39:40
○ 2026-05-07 01:50:44
○ 2026-05-11 15:26:54
● 2026-04-21 16:39:40
○ 2026-05-07 01:50:44
○ 2026-05-11 15:26:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ntdzc.com | ns1.judns.com, ns2.judns.com | 2 records |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ntdzc.com (unsigned zone)
⏱️ Timing
Total: 370ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.173.216.226 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)
Analysis
IP Addresses
ntdzc.com points to a single IP address: 38.173.216.226.
Other host names such as beiyouvip.com, wlizi.com, gdyaqi.com, www.xiaochicn.com and www.sf907.com share IP numbers with ntdzc.com.
Name Servers
ntdzc.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
At least part of the name servers for ntdzc.com are shared with other domains, for instance 56ii.com, zqxtl.com, hkwvs.cn, gdwjj.cn and sunui.net.
These name servers are commonly used alongside jm1.dns.com and jm2.dns.com.
Hostnames with one IP:
ns1.judns.com points to 162.159.27.251
ns2.judns.com points to 162.159.27.251
ns1.julydns.com points to 162.159.48.223
ns2.julydns.com points to 162.159.48.223
Hostnames that point to 162.159.27.251: ns1.judns.com and ns2.judns.com
Hostnames that point to 162.159.48.223: ns1.julydns.com and ns2.julydns.com