sdoptic.com - dns.ninja
sdoptic.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 203.186.172.62🇭🇰 HKBN203.186.128.0/18 Hong Kong Broadband Network Ltd 15/F Trans Asia Centre 18 Kin Hong Street | ||||||
| PTR | 203186172062.ctinets.com | ||||||
| NS | ns55.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21b2::1c🇺🇸 GODADDY-DNS2603:5:21b0::/44 | ||||||
| PTR | ns55.domaincontrol.com | ||||||
| A | 97.74.107.28🇺🇸 GODADDY-DNS97.74.106.0/23 | ||||||
| PTR | ns55.domaincontrol.com | ||||||
| NS | ns56.domaincontrol.com | ||||||
| A | 2603:5:22b2::1c🇺🇸 GODADDY-DNS2603:5:22b0::/44 | ||||||
| PTR | ns56.domaincontrol.com | ||||||
| A | 173.201.75.28🇺🇸 GODADDY-DNS173.201.74.0/23 | ||||||
| PTR | ns56.domaincontrol.com | ||||||
| MX | sdoptic.com ⭐ | ||||||
| A | 203.186.172.62🇭🇰 HKBN203.186.128.0/18 Hong Kong Broadband Network Ltd 15/F Trans Asia Centre 18 Kin Hong Street | ||||||
| PTR | 203186172062.ctinets.com | ||||||
| TXT | 218.255.128.110 | ||||||
| SOA | ns55.domaincontrol.comdns@jomax.net 2024-11-28 #2 | ||||||
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=1786975794 | ||||||
MX for
sdoptic.com |
Same first word
sdoptic.com |
Similar names
DNS History
7 records (4 active, 3 former)
●NSns55.domaincontrol.com2016-12-15 → 2026-08-17 · 2 obs
● 2026-08-17 14:15:30
●NSns56.domaincontrol.com2016-12-15 → 2026-08-17 · 2 obs
● 2026-08-17 14:15:30
○MXsdhk.asuscomm.com2016-12-15 → 2016-12-15 · 3 obs
○ 2018-11-17 13:41:26
○ 2026-08-17 14:15:30
●MXsdoptic.com2018-11-17 → 2026-08-17 · 3 obs
● 2018-11-17 13:41:26
● 2026-08-17 14:15:30
●A203.186.172.622026-03-24 → 2026-08-17 · 3 obs
● 2026-03-24 10:09:48
● 2026-08-17 14:15:30
○A61.244.79.382018-11-17 → 2018-11-17 · 4 obs
● 2018-11-17 13:41:26
○ 2026-03-24 10:09:48
○ 2026-08-17 14:15:30
○A61.92.246.1142016-12-15 → 2016-12-15 · 3 obs
○ 2018-11-17 13:41:26
○ 2026-08-17 14:15:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sdoptic.com | ns55.domaincontrol.com, ns56.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.107.28
NS records: ns55.domaincontrol.com, ns56.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdoptic.com (unsigned zone)
⏱️ Timing
Total: 140ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 203.186.172.62 |
| NS | 2 | ns55.domaincontrol.com, ns56.domaincontrol.com |
| MX | 1 | sdoptic.com (pri: 1) |
| TXT | 1 | 218.255.128.110 |
| SOA | 1 | ns55.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns55.domaincontrol.com, ns55.domaincontrol.com, ns56.domaincontrol.com...)
Analysis
Mail Server Role
sdoptic.com acts as its own mail server.
IP Addresses
sdoptic.com points to a single IP number: 203.186.172.62.
Among the host names that share IP numbers with sdoptic.com is 203186172062.ctinets.com, as one example.
Name Servers
The NS records for sdoptic.com delegate to ns55.domaincontrol.com and ns56.domaincontrol.com.
sdoptic.com shares its name server setup with other domains, including southpaws.ca, foundationbuilders.com, sabrinaqueiroga.com and two others.
ns55.domaincontrol.com resolves to 97.74.107.28 and 2603:5:21b2::1c. Likewise, ns56.domaincontrol.com resolves to 173.201.75.28 and 2603:5:22b2::1c — two IP addresses apiece.
Mail Servers
sdoptic.com has a single mail server: sdoptic.com itself.
sdoptic.com resolves to 203.186.172.62 and no other IP number.