sdtech.com - dns.ninja
sdtech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #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=1784944462 | ||||||
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
●NSns3.afternic.com2026-04-14 → 2026-07-25 · 3 obs
● 2026-04-14 06:42:38
● 2026-07-25 02:02:14
●NSns4.afternic.com2026-04-14 → 2026-07-25 · 3 obs
● 2026-04-14 06:42:38
● 2026-07-25 02:02:14
○NSns63.domaincontrol.com2015-07-12 → 2017-04-05 · 4 obs
● 2017-04-05 19:33:58
○ 2026-04-14 06:42:38
○ 2026-07-25 02:02:14
○NSns64.domaincontrol.com2015-07-12 → 2017-04-05 · 4 obs
● 2017-04-05 19:33:58
○ 2026-04-14 06:42:38
○ 2026-07-25 02:02:14
○MX.2026-04-14 → 2026-07-25 · 2 obs
○ 2026-07-25 02:02:14
○MXmailstore1.secureserver.net2015-07-12 → 2017-04-05 · 4 obs
● 2017-04-05 19:33:58
○ 2026-04-14 06:42:38
○ 2026-07-25 02:02:14
○MXsmtp.secureserver.net2015-07-12 → 2017-04-05 · 4 obs
● 2017-04-05 19:33:58
○ 2026-04-14 06:42:38
○ 2026-07-25 02:02:14
●A13.248.169.482026-04-14 → 2026-07-25 · 3 obs
● 2026-04-14 06:42:38
● 2026-07-25 02:02:14
○A184.168.221.302015-07-12 → 2017-04-05 · 4 obs
● 2017-04-05 19:33:58
○ 2026-04-14 06:42:38
○ 2026-07-25 02:02:14
●A76.223.54.1462026-04-14 → 2026-07-25 · 3 obs
● 2026-04-14 06:42:38
● 2026-07-25 02:02:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net... | - |
| sdtech.com | ns3.afternic.com, ns4.afternic.com | 2 records |
✅ Authoritative Response
Server:173.201.66.65
NS records: ns3.afternic.com, ns4.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdtech.com (unsigned zone)
⏱️ Timing
Total: 108ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.afternic.com, ns4.afternic.com)
Analysis
IP Addresses
sdtech.com has two IP addresses: 13.248.169.48 and 76.223.54.146
ebookreaders.net, mail.leddance.com, www.foodsarea.com plus two other host names have IP numbers in common with sdtech.com.
Name Servers
Two name servers handle the delegation for sdtech.com: ns3.afternic.com and ns4.afternic.com.
The name server configuration of sdtech.com is shared with other domains, for instance growmax.store, americanpatientassociation.com, fundrent.com and two others.
There is at least partial name server overlap between sdtech.com and other domains — mindcage.com, axisstar.com, cg-capital.com and two more among them.
The name servers verification-2hupcltk6hmfcmoczls2f5.ns101.verify.hn, verification-gx9m4qbbvukhxvxdk2zdbk.ns101.verify.hn and verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn are often found in combination with these name servers.
ns3.afternic.com → 97.74.98.65 and ns4.afternic.com → 173.201.66.65: one IP number per host name.