deltatechu.com - robtex.com
deltatechu.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=1782277510 | ||||||
Same first word
deltatechu.com |
DNS History
13 records (7 active, 6 former)
●NSns-1184.awsdns-20.org2026-05-15 → 2026-06-24 · 2 obs
● 2026-06-24 05:33:34
●NSns-1617.awsdns-10.co.uk2026-05-15 → 2026-06-24 · 2 obs
● 2026-06-24 05:33:34
●NSns-245.awsdns-30.com2026-05-15 → 2026-06-24 · 2 obs
● 2026-06-24 05:33:34
●NSns-743.awsdns-28.net2026-05-15 → 2026-06-24 · 2 obs
● 2026-06-24 05:33:34
○A16.58.97.2232026-05-15 → 2026-05-15 · 3 obs
○ 2026-06-01 15:29:22
○ 2026-06-24 05:33:34
●A18.221.242.342026-06-24 → 2026-06-24 · 2 obs
● 2026-06-24 05:33:34
○A18.225.101.632026-05-15 → 2026-05-15 · 3 obs
○ 2026-06-01 15:29:22
○ 2026-06-24 05:33:34
○A3.134.135.1992026-06-01 → 2026-06-01 · 3 obs
● 2026-06-01 15:29:22
○ 2026-06-24 05:33:34
○A3.14.89.1942026-06-01 → 2026-06-01 · 3 obs
● 2026-06-01 15:29:22
○ 2026-06-24 05:33:34
○A3.15.255.2152026-06-01 → 2026-06-01 · 3 obs
● 2026-06-01 15:29:22
○ 2026-06-24 05:33:34
○A3.151.112.312026-05-15 → 2026-05-15 · 3 obs
○ 2026-06-01 15:29:22
○ 2026-06-24 05:33:34
●A3.18.182.262026-06-24 → 2026-06-24 · 2 obs
● 2026-06-24 05:33:34
●A3.19.177.1592026-06-24 → 2026-06-24 · 2 obs
● 2026-06-24 05:33:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net... | - |
| deltatechu.com | ns-245.awsdns-30.com, ns-743.awsdns-28.net, ns-1617.awsdns-10.co.uk, ns-1184.awsdns-20.org | 2 records |
✅ Authoritative Response
Server:205.251.192.245
NS records: ns-245.awsdns-30.com, ns-743.awsdns-28.net, ns-1617.awsdns-10.co.uk, ns-1184.awsdns-20.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for deltatechu.com (unsigned zone)
⏱️ Timing
Total: 330ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 3.18.182.26, 18.221.242.34... |
| NS | 4 | ns-1184.awsdns-20.org, ns-1617.awsdns-10.co.uk... |
| SOA | 1 | ns-743.awsdns-28.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-245.awsdns-30.com, ns-245.awsdns-30.com)
Analysis
IP Addresses
deltatechu.com directs to three IP numbers: 3.18.182.26, 3.19.177.159 and 18.221.242.34.
Other hosts including ec2-3-19-177-159.us-east-2.compute.amazonaws.com, ec2-3-18-182-26.us-east-2.compute.amazonaws.com and cdmsmith.rexmas.cl share IP addresses with deltatechu.com.
Name Servers
The authoritative name servers for deltatechu.com are ns-245.awsdns-30.com, ns-743.awsdns-28.net, ns-1184.awsdns-20.org and ns-1617.awsdns-10.co.uk.
There is at least partial name server overlap between deltatechu.com and other domains — archydental.com, helpusellfranchise.com, d2wk94l2ehi8f6.cloudfront.net and two more among them.
All four hostnames — ns-245.awsdns-30.com, ns-743.awsdns-28.net, ns-1184.awsdns-20.org and ns-1617.awsdns-10.co.uk — resolve to two IP numbers apiece: ns-245.awsdns-30.com to 205.251.192.245 and 2600:9000:5300:f500::1; ns-743.awsdns-28.net to 205.251.194.231 and 2600:9000:5302:e700::1; ns-1184.awsdns-20.org to 205.251.196.160 and 2600:9000:5304:a000::1; ns-1617.awsdns-10.co.uk to 205.251.198.81 and 2600:9000:5306:5100::1.