opensynk.com - dns.ninja
opensynk.com
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=1782786751 | ||||||
Same first word
opensynk.com |
Similar names
DNS History
13 records (8 active, 5 former)
●NSdns1.registrar-servers.com2026-03-24 → 2026-06-30 · 3 obs
● 2026-03-24 21:51:16
● 2026-06-30 02:41:56
●NSdns2.registrar-servers.com2026-03-24 → 2026-06-30 · 3 obs
● 2026-03-24 21:51:16
● 2026-06-30 02:41:56
○NSns07.domaincontrol.com2015-07-03 → 2016-06-20 · 4 obs
● 2016-06-20 14:44:56
○ 2017-03-13 19:21:24
○ 2026-06-30 02:41:56
○NSns08.domaincontrol.com2015-07-03 → 2016-06-20 · 4 obs
● 2016-06-20 14:44:56
○ 2017-03-13 19:21:24
○ 2026-06-30 02:41:56
●MXeforward1.registrar-servers.com2026-03-24 → 2026-06-30 · 3 obs
● 2026-03-24 21:51:16
● 2026-06-30 02:41:56
●MXeforward2.registrar-servers.com2026-03-24 → 2026-06-30 · 3 obs
● 2026-03-24 21:51:16
● 2026-06-30 02:41:56
●MXeforward3.registrar-servers.com2026-03-24 → 2026-06-30 · 3 obs
● 2026-03-24 21:51:16
● 2026-06-30 02:41:56
●MXeforward4.registrar-servers.com2026-03-24 → 2026-06-30 · 3 obs
● 2026-03-24 21:51:16
● 2026-06-30 02:41:56
●MXeforward5.registrar-servers.com2026-03-24 → 2026-06-30 · 3 obs
● 2026-03-24 21:51:16
● 2026-06-30 02:41:56
○MXmailstore1.secureserver.net2015-07-03 → 2016-06-20 · 4 obs
● 2016-06-20 14:44:56
○ 2017-03-13 19:21:24
○ 2026-06-30 02:41:56
○MXsmtp.secureserver.net2015-07-03 → 2016-06-20 · 4 obs
● 2016-06-20 14:44:56
○ 2017-03-13 19:21:24
○ 2026-06-30 02:41:56
○A184.168.221.562015-07-03 → 2016-06-20 · 4 obs
● 2016-06-20 14:44:56
○ 2017-03-13 19:21:24
○ 2026-06-30 02:41:56
●A185.158.133.12026-03-24 → 2026-06-30 · 3 obs
● 2026-03-24 21:51:16
● 2026-06-30 02:41:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net... | - |
| opensynk.com | dns1.registrar-servers.com, dns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opensynk.com (unsigned zone)
⏱️ Timing
Total: 134ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.158.133.1 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 5 | eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10... |
| TXT | 1 | v=spf1 include:spf.efwd.registrar-server |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)
Analysis
IP Addresses
opensynk.com resolves to one IP address: 185.158.133.1.
infinit.com, dopinghafiza.org, claudesync.com and two other host names share IP numbers with opensynk.com.
Name Servers
opensynk.com is served by two delegated name servers, dns1.registrar-servers.com and dns2.registrar-servers.com.
opensynk.com uses the same name servers as several other domains — among them andpp.net, zacamarket.com, visualux.design and two more.
opensynk.com at least partially shares name servers with other domains, including reycosrubber.com, usereffect.com, dsmoke.net and boriaservices.com.
These name servers are frequently paired with the name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Each of the two host names carries two IP addresses: dns1.registrar-servers.com points to 156.154.132.200 and 2610:a1:1024::200, and dns2.registrar-servers.com points to 156.154.133.200 and 2610:a1:1025::200.
Mail Servers
Mail for opensynk.com is handled by five mail servers, namely eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.
opensynk.com has at least partial mail server overlap with other domains such as skylinebiztech.com, abulia.org, learningfigma.com and two more.
The mail servers eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com are commonly seen alongside these mail servers.
Hosts with just one IP address:
eforward1.registrar-servers.com points to the IP address 162.255.118.51.
eforward2.registrar-servers.com points to the IP address 162.255.118.52.
eforward3.registrar-servers.com points to the IP address 162.255.118.51.
eforward4.registrar-servers.com points to the IP address 162.255.118.52.
eforward5.registrar-servers.com points to the IP address 162.255.118.51.
The host names eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com each resolve to 162.255.118.51.
These two host names — eforward2.registrar-servers.com and eforward4.registrar-servers.com — each point to 162.255.118.52 IP addresses.