ctdbb.com - robtex.com
ctdbb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 168.76.252.77🇿🇦 ASLINE-AS-AP168.76.252.0/24 Proxy-registered route object | ||||||
| NS | ns1.julydns.com ⭐ | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com | ||||||
| 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=1781458007 | ||||||
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=1786283384 | ||||||
WOT: SAFE (68/100)
Same first word
ctdbb.com |
Similar names
DNS History
19 records (3 active, 16 former)
○NSf1g1ns1.dnspod.net2018-06-10 → 2018-06-10 · 4 obs
● 2018-06-10 06:17:34
○ 2026-08-02 00:04:52
○ 2026-08-09 13:58:52
○NSns1.bodis.com2015-10-08 → 2016-04-24 · 5 obs
● 2015-10-08 18:48:16
● 2016-04-24 13:23:28
○ 2016-05-18 20:22:14
○ 2026-08-09 13:58:52
●NSns1.julydns.com2026-08-02 → 2026-08-09 · 3 obs
● 2026-08-02 00:04:52
● 2026-08-09 13:58:52
○NSns2.bodis.com2015-10-08 → 2016-04-24 · 5 obs
● 2015-10-08 18:48:16
● 2016-04-24 13:23:28
○ 2016-05-18 20:22:14
○ 2026-08-09 13:58:52
●NSns2.julydns.com2026-08-02 → 2026-08-09 · 3 obs
● 2026-08-02 00:04:52
● 2026-08-09 13:58:52
○NSns21.domaincontrol.com2016-05-18 → 2016-05-18 · 4 obs
● 2016-05-18 20:22:14
○ 2017-02-05 08:43:08
○ 2026-08-09 13:58:52
○NSns22.domaincontrol.com2016-05-18 → 2016-05-18 · 4 obs
● 2016-05-18 20:22:14
○ 2017-02-05 08:43:08
○ 2026-08-09 13:58:52
○NSns47.domaincontrol.com2015-07-19 → 2015-07-19 · 3 obs
○ 2015-10-08 18:48:16
○ 2026-08-09 13:58:52
○NSns48.domaincontrol.com2015-07-19 → 2015-07-19 · 3 obs
○ 2015-10-08 18:48:16
○ 2026-08-09 13:58:52
○MXmailstore1.secureserver.net2015-07-19 → 2016-05-18 · 6 obs
○ 2015-10-08 18:48:16
○ 2016-04-24 13:23:28
● 2016-05-18 20:22:14
○ 2017-02-05 08:43:08
○ 2026-08-09 13:58:52
○MXsmtp.secureserver.net2015-07-19 → 2016-05-18 · 6 obs
○ 2015-10-08 18:48:16
○ 2016-04-24 13:23:28
● 2016-05-18 20:22:14
○ 2017-02-05 08:43:08
○ 2026-08-09 13:58:52
●A168.76.252.772026-08-02 → 2026-08-09 · 3 obs
● 2026-08-02 00:04:52
● 2026-08-09 13:58:52
○A184.168.221.602016-05-18 → 2016-05-18 · 4 obs
● 2016-05-18 20:22:14
○ 2017-02-05 08:43:08
○ 2026-08-09 13:58:52
○A199.59.243.1202015-10-08 → 2016-04-24 · 5 obs
● 2015-10-08 18:48:16
● 2016-04-24 13:23:28
○ 2016-05-18 20:22:14
○ 2026-08-09 13:58:52
○A50.63.202.572015-07-19 → 2015-07-19 · 3 obs
○ 2015-10-08 18:48:16
○ 2026-08-09 13:58:52
○A54.164.97.2492017-02-05 → 2017-02-05 · 4 obs
● 2017-02-05 08:43:08
○ 2018-06-10 06:17:34
○ 2026-08-09 13:58:52
○A54.175.122.1942017-02-05 → 2017-02-05 · 4 obs
● 2017-02-05 08:43:08
○ 2018-06-10 06:17:34
○ 2026-08-09 13:58:52
○A61.164.149.1972018-06-10 → 2018-06-10 · 4 obs
● 2018-06-10 06:17:34
○ 2026-08-02 00:04:52
○ 2026-08-09 13:58:52
○CNAMEwebapp.parkingpage.production.flippa.com2017-02-05 → 2017-02-05 · 3 obs
○ 2018-06-10 06:17:34
○ 2026-08-09 13:58:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ctdbb.com | ns1.julydns.com, ns2.julydns.com | 2 records |
✅ Authoritative Response
Server:162.159.48.223
NS records: ns1.julydns.com, ns2.julydns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctdbb.com (unsigned zone)
⏱️ Timing
Total: 202ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 168.76.252.77 |
| 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.julydns.com, ns2.julydns.com)
Analysis
IP Addresses
ctdbb.com resolves to just one IP address, 168.76.252.77.
Two other host names, along with www.catour.cn, pifacheng.com and mlbq.cn, also share IP numbers with ctdbb.com.
Name Servers
ctdbb.com is delegated to two name servers: ns1.julydns.com and ns2.julydns.com.
ctdbb.com shares its NS records with other domains, for example szgjyp.com, szbwzdh.com, ppcsi.com and two others.
ctdbb.com has at least partial name server overlap with other domains, such as haozv.com, xiyue2016.com, lqxm866.com and two others.
It is common to find these name servers paired with the name servers ns1.judns.com, ns2.judns.com, ns1.onclouddns.com and ns2.onclouddns.com.
ns1.julydns.com and ns2.julydns.com both resolve to the same single IP address: 162.159.48.223.
ns1.julydns.com and ns2.julydns.com are host names that each point to 162.159.48.223 IP addresses.