ntc-online.com - robtex.com
ntc-online.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 168.76.252.183🇿🇦 ASLINE-AS-AP168.76.252.0/24 Proxy-registered route object | ||||||
| NS | ns1.dnsip.com ⭐ | ||||||
| A | 2001:df2:f080:1::10🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 1.193.216.199🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network | ||||||
| A | 218.98.111.202🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 218.98.111.206🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.dnsip.com | ||||||
| A | 240e:97d:10:1402:0:1:0:1008🇨🇳 CHINANET-Guangdong-DongGuan-IDC240e:97d::/36 DongGuan IDC Network | ||||||
| A | 61.158.128.1🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network | ||||||
| PTR | 1.128.158.61.ha.cnc | ||||||
| A | 183.253.57.193🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.29🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| A | 211.99.99.33🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| SOA | ns1.dnsip.comdnsadmin@dnsip.com serial=1773572346 | ||||||
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=1778524296 | ||||||
Previously MX for
Subdomains
www.ntc-online.com |
Same first word
Similar names
nct-online.de |
cnt-online.at |
tcn-online.co.uk |
tnc-online.net |
tcn-online.com |
nct-online.com |
cnt-online.com |
ctn-online.de |
cnt-online.de |
DNS History
24 records (3 active, 21 former)
○NSa.share-dns.com2026-04-09 → 2026-05-11 · 2 obs
○ 2026-04-09 07:33:22
○ 2026-05-11 18:59:36
○ 2026-05-11 18:59:36
○NSb.share-dns.net2026-04-09 → 2026-05-11 · 2 obs
○ 2026-04-09 07:33:22
○ 2026-05-11 18:59:36
○ 2026-05-11 18:59:36
○NSboyd.ns.cloudflare.com2018-07-05 → 2018-07-05 · 4 obs
○ 2017-01-13 03:26:26
● 2018-07-05 02:58:40
○ 2026-04-09 07:33:22
○ 2026-05-11 18:59:36
● 2018-07-05 02:58:40
○ 2026-04-09 07:33:22
○ 2026-05-11 18:59:36
○NSdns.hostony.com2007-10-24 → 2016-01-25 · 4 obs
● 2007-10-24 09:27:44
● 2016-01-25 07:43:10
○ 2016-04-24 20:52:52
○ 2026-05-11 18:59:36
● 2016-01-25 07:43:10
○ 2016-04-24 20:52:52
○ 2026-05-11 18:59:36
○NSdns.hostony.org2007-10-24 → 2016-01-25 · 4 obs
● 2007-10-24 09:27:44
● 2016-01-25 07:43:10
○ 2016-04-24 20:52:52
○ 2026-05-11 18:59:36
● 2016-01-25 07:43:10
○ 2016-04-24 20:52:52
○ 2026-05-11 18:59:36
○NSgwen.ns.cloudflare.com2018-07-05 → 2018-07-05 · 4 obs
○ 2017-01-13 03:26:26
● 2018-07-05 02:58:40
○ 2026-04-09 07:33:22
○ 2026-05-11 18:59:36
● 2018-07-05 02:58:40
○ 2026-04-09 07:33:22
○ 2026-05-11 18:59:36
●NSns1.dnsip.com2026-04-09 → 2026-05-11 · 3 obs
○ 2018-07-05 02:58:40
● 2026-04-09 07:33:22
● 2026-05-11 18:59:36
● 2026-04-09 07:33:22
● 2026-05-11 18:59:36
○NSns1.dsredirection.com2016-04-24 → 2017-01-13 · 5 obs
○ 2016-01-25 07:43:10
● 2016-04-24 20:52:52
● 2017-01-13 03:26:26
○ 2018-07-05 02:58:40
○ 2026-05-11 18:59:36
● 2016-04-24 20:52:52
● 2017-01-13 03:26:26
○ 2018-07-05 02:58:40
○ 2026-05-11 18:59:36
●NSns2.dnsip.com2026-04-09 → 2026-05-11 · 3 obs
○ 2018-07-05 02:58:40
● 2026-04-09 07:33:22
● 2026-05-11 18:59:36
● 2026-04-09 07:33:22
● 2026-05-11 18:59:36
○NSns2.dsredirection.com2016-04-24 → 2017-01-13 · 5 obs
○ 2016-01-25 07:43:10
● 2016-04-24 20:52:52
● 2017-01-13 03:26:26
○ 2018-07-05 02:58:40
○ 2026-05-11 18:59:36
● 2016-04-24 20:52:52
● 2017-01-13 03:26:26
○ 2018-07-05 02:58:40
○ 2026-05-11 18:59:36
○MXntc-online.com2007-10-24 → 2016-01-25 · 4 obs
● 2007-10-24 09:27:44
● 2016-01-25 07:43:10
○ 2016-04-24 20:52:52
○ 2026-05-11 18:59:36
● 2016-01-25 07:43:10
○ 2016-04-24 20:52:52
○ 2026-05-11 18:59:36
○A104.143.155.2292026-04-09 → 2026-05-11 · 2 obs
○ 2026-04-09 07:33:22
○ 2026-05-11 18:59:36
○ 2026-05-11 18:59:36
○A104.31.76.1832018-07-05 → 2018-07-05 · 4 obs
○ 2017-01-13 03:26:26
● 2018-07-05 02:58:40
○ 2026-04-09 07:33:22
○ 2026-05-11 18:59:36
● 2018-07-05 02:58:40
○ 2026-04-09 07:33:22
○ 2026-05-11 18:59:36
○A104.31.77.1832018-07-05 → 2018-07-05 · 4 obs
○ 2017-01-13 03:26:26
● 2018-07-05 02:58:40
○ 2026-04-09 07:33:22
○ 2026-05-11 18:59:36
● 2018-07-05 02:58:40
○ 2026-04-09 07:33:22
○ 2026-05-11 18:59:36
●A168.76.252.1832026-04-09 → 2026-05-11 · 3 obs
○ 2018-07-05 02:58:40
● 2026-04-09 07:33:22
● 2026-05-11 18:59:36
● 2026-04-09 07:33:22
● 2026-05-11 18:59:36
○A208.167.238.682015-06-16 → 2016-01-25 · 5 obs
○ 2007-10-24 09:27:44
● 2015-06-16 00:48:44
● 2016-01-25 07:43:10
○ 2016-04-24 20:52:52
○ 2026-05-11 18:59:36
● 2015-06-16 00:48:44
● 2016-01-25 07:43:10
○ 2016-04-24 20:52:52
○ 2026-05-11 18:59:36
○A208.73.210.2002016-04-24 → 2017-01-13 · 5 obs
○ 2016-01-25 07:43:10
● 2016-04-24 20:52:52
● 2017-01-13 03:26:26
○ 2018-07-05 02:58:40
○ 2026-05-11 18:59:36
● 2016-04-24 20:52:52
● 2017-01-13 03:26:26
○ 2018-07-05 02:58:40
○ 2026-05-11 18:59:36
○A208.73.210.2142016-04-24 → 2017-01-13 · 5 obs
○ 2016-01-25 07:43:10
● 2016-04-24 20:52:52
● 2017-01-13 03:26:26
○ 2018-07-05 02:58:40
○ 2026-05-11 18:59:36
● 2016-04-24 20:52:52
● 2017-01-13 03:26:26
○ 2018-07-05 02:58:40
○ 2026-05-11 18:59:36
○A208.73.210.2172016-04-24 → 2017-01-13 · 5 obs
○ 2016-01-25 07:43:10
● 2016-04-24 20:52:52
● 2017-01-13 03:26:26
○ 2018-07-05 02:58:40
○ 2026-05-11 18:59:36
● 2016-04-24 20:52:52
● 2017-01-13 03:26:26
○ 2018-07-05 02:58:40
○ 2026-05-11 18:59:36
○A208.73.211.1782016-04-24 → 2017-01-13 · 5 obs
○ 2016-01-25 07:43:10
● 2016-04-24 20:52:52
● 2017-01-13 03:26:26
○ 2018-07-05 02:58:40
○ 2026-05-11 18:59:36
● 2016-04-24 20:52:52
● 2017-01-13 03:26:26
○ 2018-07-05 02:58:40
○ 2026-05-11 18:59:36
○A2400:cb00:2048:1::681f:4cb72018-07-05 → 2018-07-05 · 4 obs
○ 2017-01-13 03:26:26
● 2018-07-05 02:58:40
○ 2026-04-09 07:33:22
○ 2026-05-11 18:59:36
● 2018-07-05 02:58:40
○ 2026-04-09 07:33:22
○ 2026-05-11 18:59:36
○A2400:cb00:2048:1::681f:4db72018-07-05 → 2018-07-05 · 4 obs
○ 2017-01-13 03:26:26
● 2018-07-05 02:58:40
○ 2026-04-09 07:33:22
○ 2026-05-11 18:59:36
● 2018-07-05 02:58:40
○ 2026-04-09 07:33:22
○ 2026-05-11 18:59:36
○A66.118.138.1952007-10-24 → 2007-10-24 · 3 obs
● 2007-10-24 09:27:44
○ 2015-06-16 00:48:44
○ 2026-05-11 18:59:36
○ 2015-06-16 00:48:44
○ 2026-05-11 18:59:36
○PTRns1.dsredirection.com2017-01-13 → 2017-01-13 · 3 obs
● 2017-01-13 03:26:26
○ 2018-07-05 02:58:40
○ 2026-05-11 18:59:36
○ 2018-07-05 02:58:40
○ 2026-05-11 18:59:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net... | - |
| ntc-online.com | ns1.dnsip.com, ns2.dnsip.com | 9 records |
✅ Authoritative Response
Server:1.193.216.199
NS records: ns1.dnsip.com, ns2.dnsip.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ntc-online.com (unsigned zone)
⏱️ Timing
Total: 3840ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 168.76.252.183 |
| NS | 2 | ns1.dnsip.com, ns2.dnsip.com |
| SOA | 1 | ns1.dnsip.com dnsadmin.dnsip.com |
📌 Glue Records Collected
Total: 9
Out-of-bailiwick: 9 (ns1.dnsip.com, ns1.dnsip.com, ns1.dnsip.com...)
Analysis
Hierarchy
ntc-online.com is the parent of www.ntc-online.com.
IP Addresses
ntc-online.com points to IP number 168.76.252.183.
For instance, other host names odysseybass.com, pfsr.cn, jdfb8.imjlk.cn, www.dhldxs.com and crnl.cn share IP numbers with ntc-online.com.
Name Servers
ntc-online.com is delegated to two name servers: ns1.dnsip.com and ns2.dnsip.com.
ntc-online.com uses the same name server setup as other domains such as 8924gg.app, jkzrv.com, hqftq.com, 31590300.xyz and 070002.com.
ntc-online.com shares name servers with other domains at least partially, for example adpfm513.com.
Five IP numbers for ns2.dnsip.com: ns2.dnsip.com points to 240e:97d:10:1402:0:1:0:1008, 61.158.128.1, 183.253.57.193, 211.99.99.29 and 211.99.99.33.
Four IP numbers for ns1.dnsip.com: ns1.dnsip.com points to 2001:df2:f080:1::10, 1.193.216.199, 218.98.111.202 and 218.98.111.206.