congcun.com - dns.ninja
congcun.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 86.105.245.69🇳🇱 TRANSIP-AS86.105.244.0/22 TransIP BV Amsterdam, The Netherlands | ||||||
| PTR | 86-105-245-69.haip.transip.net | ||||||
| NS | ns1.eftydns.com ⭐ | ||||||
| A | 87.253.137.197🇳🇱 TRANSIP-AS87.253.128.0/19 TransIP BV Amsterdam, The Netherlands | ||||||
| PTR | 87-253-137-197.colo.transip.net | ||||||
| NS | ns2.eftydns.com | ||||||
| A | 136.144.254.183🇳🇱 TRANSIP-AS136.144.128.0/17 TransIP BV Amsterdam, The Netherlands | ||||||
| PTR | 136-144-254-183.colo.transip.net | ||||||
| SOA | ns1.eftydns.comhostmaster@congcun.com 2026-06-25 #1 | ||||||
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=1782917901 | ||||||
Same first word
congcun.com |
Similar names
concung.com.vn |
concung.website |
concung.vn |
cungcon.vn |
cuongnc.com |
concung.com |
concung.top |
nongcuc.net |
cungcon.net |
DNS History
9 records (3 active, 6 former)
○NSdns1.iidns.com2015-07-23 → 2016-04-30 · 4 obs
● 2015-07-23 03:56:34
● 2016-04-30 22:52:12
○ 2017-11-15 15:44:12
○ 2026-07-01 15:05:44
● 2016-04-30 22:52:12
○ 2017-11-15 15:44:12
○ 2026-07-01 15:05:44
○NSdns2.iidns.com2016-02-08 → 2016-04-30 · 5 obs
○ 2015-07-23 03:56:34
● 2016-02-08 19:00:28
● 2016-04-30 22:52:12
○ 2017-11-15 15:44:12
○ 2026-07-01 15:05:44
● 2016-02-08 19:00:28
● 2016-04-30 22:52:12
○ 2017-11-15 15:44:12
○ 2026-07-01 15:05:44
○NSdns3.iidns.com2016-02-08 → 2016-04-30 · 5 obs
○ 2015-07-23 03:56:34
● 2016-02-08 19:00:28
● 2016-04-30 22:52:12
○ 2017-11-15 15:44:12
○ 2026-07-01 15:05:44
● 2016-02-08 19:00:28
● 2016-04-30 22:52:12
○ 2017-11-15 15:44:12
○ 2026-07-01 15:05:44
○NSdns4.iidns.com2016-02-08 → 2016-04-30 · 5 obs
○ 2015-07-23 03:56:34
● 2016-02-08 19:00:28
● 2016-04-30 22:52:12
○ 2017-11-15 15:44:12
○ 2026-07-01 15:05:44
● 2016-02-08 19:00:28
● 2016-04-30 22:52:12
○ 2017-11-15 15:44:12
○ 2026-07-01 15:05:44
○NSdns5.iidns.com2016-02-08 → 2016-04-30 · 5 obs
○ 2015-07-23 03:56:34
● 2016-02-08 19:00:28
● 2016-04-30 22:52:12
○ 2017-11-15 15:44:12
○ 2026-07-01 15:05:44
● 2016-02-08 19:00:28
● 2016-04-30 22:52:12
○ 2017-11-15 15:44:12
○ 2026-07-01 15:05:44
○NSdns6.iidns.com2016-02-08 → 2016-04-30 · 5 obs
○ 2015-07-23 03:56:34
● 2016-02-08 19:00:28
● 2016-04-30 22:52:12
○ 2017-11-15 15:44:12
○ 2026-07-01 15:05:44
● 2016-02-08 19:00:28
● 2016-04-30 22:52:12
○ 2017-11-15 15:44:12
○ 2026-07-01 15:05:44
●NSns1.eftydns.com2026-02-21 → 2026-07-01 · 3 obs
○ 2017-11-15 15:44:12
● 2026-02-21 23:54:44
● 2026-07-01 15:05:44
● 2026-02-21 23:54:44
● 2026-07-01 15:05:44
●NSns2.eftydns.com2026-02-21 → 2026-07-01 · 3 obs
○ 2017-11-15 15:44:12
● 2026-02-21 23:54:44
● 2026-07-01 15:05:44
● 2026-02-21 23:54:44
● 2026-07-01 15:05:44
●A86.105.245.692026-02-21 → 2026-07-01 · 2 obs
● 2026-02-21 23:54:44
● 2026-07-01 15:05:44
● 2026-07-01 15:05:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| congcun.com | ns1.eftydns.com, ns2.eftydns.com | 2 records |
✅ Authoritative Response
Server:87.253.137.197
NS records: ns1.eftydns.com, ns2.eftydns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for congcun.com (unsigned zone)
⏱️ Timing
Total: 249ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 86.105.245.69 |
| NS | 2 | ns1.eftydns.com, ns2.eftydns.com |
| SOA | 1 | ns1.eftydns.com hostmaster.congcun.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.eftydns.com, ns2.eftydns.com)
Analysis
IP Addresses
congcun.com has exactly one IP address — 86.105.245.69.
hklp.com, impin.com, hooaa.com plus two other host names have IP numbers in common with congcun.com.
Name Servers
The NS records for congcun.com delegate to ns1.eftydns.com and ns2.eftydns.com.
The name server configuration of congcun.com is shared with other domains, for instance cadsy.com, tecparty.com, nonmy.com and two others.
ns1.eftydns.com → 87.253.137.197 and ns2.eftydns.com → 136.144.254.183: one IP number per host name.