52cankao.com - robtex.com
52cankao.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.251.168🇺🇸 Amazon3.33.240.0/20 | ||||||
| PTR | aec037177372cc6cd.awsglobalaccelerator.com | ||||||
| A | 15.197.225.128🇺🇸 Amazon15.197.224.0/20 | ||||||
| NS | ns01.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2140::1🇺🇸 GODADDY-DNS2603:5:2140::/44 | ||||||
| PTR | ns01.domaincontrol.com | ||||||
| A | 97.74.100.1🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns01.domaincontrol.com | ||||||
| NS | ns02.domaincontrol.com | ||||||
| A | 2603:5:2240::1🇺🇸 GODADDY-DNS2603:5:2240::/44 | ||||||
| PTR | ns02.domaincontrol.com | ||||||
| A | 173.201.68.1🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns02.domaincontrol.com | ||||||
| SOA | ns01.domaincontrol.comdns@jomax.net 2026-04-03 #0 | ||||||
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=1776001472 | ||||||
Previously MX for
52cankao.com |
Same first word
52cankao.com |
DNS History
13 records (4 active, 9 former)
●NSns01.domaincontrol.com2026-04-10 → 2026-04-12 · 3 obs
● 2026-04-10 05:32:06
● 2026-04-12 13:59:54
●NSns02.domaincontrol.com2026-04-10 → 2026-04-12 · 3 obs
● 2026-04-10 05:32:06
● 2026-04-12 13:59:54
○NSns1.22.cn2015-08-04 → 2015-08-04 · 3 obs
○ 2016-06-26 16:51:32
○ 2026-04-12 13:59:54
○NSns1.c038jp9927.info2016-06-26 → 2017-03-20 · 5 obs
● 2016-06-26 16:51:32
● 2017-03-20 02:07:32
○ 2026-04-10 05:32:06
○ 2026-04-12 13:59:54
○NSns2.22.cn2015-08-04 → 2015-08-04 · 3 obs
○ 2016-06-26 16:51:32
○ 2026-04-12 13:59:54
○NSns2.c038jp9927.info2016-06-26 → 2017-03-20 · 5 obs
● 2016-06-26 16:51:32
● 2017-03-20 02:07:32
○ 2026-04-10 05:32:06
○ 2026-04-12 13:59:54
○NSns3.22.cn2015-08-04 → 2015-08-04 · 3 obs
○ 2016-06-26 16:51:32
○ 2026-04-12 13:59:54
○NSns4.22.cn2015-08-04 → 2015-08-04 · 3 obs
○ 2016-06-26 16:51:32
○ 2026-04-12 13:59:54
○MX52cankao.com2016-06-26 → 2017-03-20 · 4 obs
● 2017-03-20 02:07:32
○ 2026-04-10 05:32:06
○ 2026-04-12 13:59:54
○A122.217.117.1382016-06-26 → 2017-03-20 · 5 obs
● 2016-06-26 16:51:32
● 2017-03-20 02:07:32
○ 2026-04-10 05:32:06
○ 2026-04-12 13:59:54
●A15.197.225.1282026-04-10 → 2026-04-12 · 3 obs
● 2026-04-10 05:32:06
● 2026-04-12 13:59:54
●A3.33.251.1682026-04-10 → 2026-04-12 · 3 obs
● 2026-04-10 05:32:06
● 2026-04-12 13:59:54
○A67.229.194.452015-08-04 → 2015-11-21 · 4 obs
● 2015-11-21 08:15:34
○ 2016-06-26 16:51:32
○ 2026-04-12 13:59:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net... | - |
| 52cankao.com | ns01.domaincontrol.com, ns02.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.100.1
NS records: ns01.domaincontrol.com, ns02.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 52cankao.com (unsigned zone)
⏱️ Timing
Total: 97ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns01.domaincontrol.com, ns02.domaincontrol.com |
| SOA | 1 | ns01.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns01.domaincontrol.com, ns01.domaincontrol.com, ns02.domaincontrol.com...)
Analysis
IP Addresses
52cankao.com resolves to two IP numbers: 3.33.251.168 and 15.197.225.128.
other host names including trustandfamilylaw.com, protocollife.com, mirsys.be, jaeauto.com and seanews.org share IP numbers with 52cankao.com.
Name Servers
52cankao.com is delegated to two name servers ns01.domaincontrol.com and ns02.domaincontrol.com.
52cankao.com shares the same name server setup as other domains, for instance nationalobserver.ca, scottsdaletrainpark.com, papelticket.com, deepdenecare.org.uk and safepaw.com.
52cankao.com at least partially shares name servers with other domains, for instance vistabet.com.
Host names with two IP numbers:
The host name ns01.domaincontrol.com points to 2603:5:2140::1 and 97.74.100.1; the host name ns02.domaincontrol.com points to 2603:5:2240::1 and 173.201.68.1.