jcong.com - dns.ninja
jcong.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 | ||||||
| TXT | afternic-verification-ch5nczd5BrvUYa8UVKncUJ | ||||||
| TXT | sav-verification:15024fe50ff54 | ||||||
| SOA | ns1.eftydns.comhostmaster@jcong.com 2026-08-13 #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=1786858479 | ||||||
Same first word
jcong.com |
Similar names
DNS History
13 records (3 active, 10 former)
○NSns01.cashparking.com2016-07-08 → 2016-07-08 · 3 obs
○ 2017-02-17 14:18:14
○ 2026-08-16 05:59:36
●NSns1.eftydns.com2026-07-22 → 2026-08-16 · 3 obs
● 2026-07-22 04:30:32
● 2026-08-16 05:59:36
○NSns1.uniregistrymarket.link2017-02-17 → 2017-02-17 · 4 obs
● 2017-02-17 14:18:14
○ 2020-03-05 21:03:04
○ 2026-08-16 05:59:36
●NSns2.eftydns.com2026-07-22 → 2026-08-16 · 3 obs
● 2026-07-22 04:30:32
● 2026-08-16 05:59:36
○NSns2.uniregistrymarket.link2017-02-17 → 2017-02-17 · 4 obs
● 2017-02-17 14:18:14
○ 2020-03-05 21:03:04
○ 2026-08-16 05:59:36
○NSpdns09.domaincontrol.com2020-03-05 → 2020-03-05 · 4 obs
● 2020-03-05 21:03:04
○ 2026-07-22 04:30:32
○ 2026-08-16 05:59:36
○NSpdns10.domaincontrol.com2020-03-05 → 2020-03-05 · 4 obs
● 2020-03-05 21:03:04
○ 2026-07-22 04:30:32
○ 2026-08-16 05:59:36
○MXmailstore1.secureserver.net2016-07-08 → 2016-07-08 · 3 obs
○ 2017-02-17 14:18:14
○ 2026-08-16 05:59:36
○MXsmtp.secureserver.net2016-07-08 → 2016-07-08 · 3 obs
○ 2017-02-17 14:18:14
○ 2026-08-16 05:59:36
○A103.61.37.1662020-03-05 → 2020-03-05 · 4 obs
● 2020-03-05 21:03:04
○ 2026-07-22 04:30:32
○ 2026-08-16 05:59:36
○A184.168.221.962016-07-08 → 2016-07-08 · 3 obs
○ 2017-02-17 14:18:14
○ 2026-08-16 05:59:36
○A69.172.201.1532017-02-17 → 2017-02-17 · 4 obs
● 2017-02-17 14:18:14
○ 2020-03-05 21:03:04
○ 2026-08-16 05:59:36
●A86.105.245.692026-07-22 → 2026-08-16 · 3 obs
● 2026-07-22 04:30:32
● 2026-08-16 05:59:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net... | - |
| jcong.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 jcong.com (unsigned zone)
⏱️ Timing
Total: 357ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 86.105.245.69 |
| NS | 2 | ns1.eftydns.com, ns2.eftydns.com |
| TXT | 2 | afternic-verification-ch5nczd5BrvUYa8UVK, sav-verification:15024fe50ff54 |
| SOA | 1 | ns1.eftydns.com hostmaster.jcong.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.eftydns.com, ns2.eftydns.com)
Analysis
IP Addresses
jcong.com points to a single IP number: 86.105.245.69.
Additional host names — golfbookmaker.com, naky.xyz, ravae.com and two others — share IP numbers with jcong.com.
Name Servers
jcong.com is served by two delegated name servers, ns1.eftydns.com and ns2.eftydns.com.
jcong.com shares its name server setup with other domains, including egsj.com, rypar.com, clonist.com and two others.
The DNS delegation for jcong.com at least partly coincides with that of other domains, marker.xyz being one example.
ns1.eftydns.com resolves to 87.253.137.197. ns2.eftydns.com resolves to 136.144.254.183. Both host names point to a single IP number.