ud-tech.com - dns.ninja
ud-tech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| 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 | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| 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=1782699495 | ||||||
Subdomains
mailno.ud-tech.com |
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
○NSdns7.hichina.com2015-05-16 → 2017-04-24 · 4 obs
● 2017-04-24 06:32:10
○ 2026-02-26 23:55:46
○ 2026-06-29 02:43:16
○NSdns8.hichina.com2015-05-16 → 2017-04-24 · 4 obs
● 2017-04-24 06:32:10
○ 2026-02-26 23:55:46
○ 2026-06-29 02:43:16
●NSns3.afternic.com2026-02-26 → 2026-06-29 · 3 obs
● 2026-02-26 23:55:46
● 2026-06-29 02:43:16
●NSns4.afternic.com2026-02-26 → 2026-06-29 · 3 obs
● 2026-02-26 23:55:46
● 2026-06-29 02:43:16
●A13.248.169.482026-02-26 → 2026-06-29 · 3 obs
● 2026-02-26 23:55:46
● 2026-06-29 02:43:16
○A207.226.138.1472015-05-16 → 2017-04-24 · 4 obs
● 2017-04-24 06:32:10
○ 2026-02-26 23:55:46
○ 2026-06-29 02:43:16
●A76.223.54.1462026-02-26 → 2026-06-29 · 3 obs
● 2026-02-26 23:55:46
● 2026-06-29 02:43:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| ud-tech.com | ns3.afternic.com, ns4.afternic.com | 2 records |
✅ Authoritative Response
Server:97.74.98.65
NS records: ns3.afternic.com, ns4.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ud-tech.com (unsigned zone)
⏱️ Timing
Total: 290ms | 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
Hierarchy
mailno.ud-tech.com is delegated beneath ud-tech.com.
IP Addresses
ud-tech.com points to the IP addresses 13.248.169.48 and 76.223.54.146
aminclinical.com, ns1.ostok.com, mail.eichy.com plus two other host names have IP numbers in common with ud-tech.com.
Name Servers
ud-tech.com uses two name servers for its delegation: ns3.afternic.com and ns4.afternic.com.
The name server configuration of ud-tech.com is shared with other domains, for instance tktools.com, hioffs.com, parvue.com and two others.
There is at least partial name server overlap between ud-tech.com and other domains — sjlink.com, pompio.com, brudey.com and two more among them.
These name servers frequently co-occur with the name servers verification-2hupcltk6hmfcmoczls2f5.ns101.verify.hn and verification-jty6zg6u2a9jksz55qrkpn.ns101.verify.hn.
ns3.afternic.com → 97.74.98.65 and ns4.afternic.com → 173.201.66.65: one IP number per host name.