tdrsys.com - robtex.com
tdrsys.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=1776045702 | ||||||
Same first word
tdrsys.com |
Similar names
DNS History
9 records (9 active, 0 former)
●NSns65.domaincontrol.com2026-02-28 → 2026-04-13 · 2 obs
● 2026-04-13 02:29:36
●NSns66.domaincontrol.com2026-02-28 → 2026-04-13 · 2 obs
● 2026-04-13 02:29:36
●MXalt1.aspmx.l.google.com2026-02-28 → 2026-04-13 · 2 obs
● 2026-04-13 02:29:36
●MXalt2.aspmx.l.google.com2026-02-28 → 2026-04-13 · 2 obs
● 2026-04-13 02:29:36
●MXalt3.aspmx.l.google.com2026-02-28 → 2026-04-13 · 2 obs
● 2026-04-13 02:29:36
●MXalt4.aspmx.l.google.com2026-02-28 → 2026-04-13 · 2 obs
● 2026-04-13 02:29:36
●MXaspmx.l.google.com2026-02-28 → 2026-04-13 · 2 obs
● 2026-04-13 02:29:36
●A15.197.225.1282026-02-28 → 2026-04-13 · 2 obs
● 2026-04-13 02:29:36
●A3.33.251.1682026-02-28 → 2026-04-13 · 2 obs
● 2026-04-13 02:29:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net... | - |
| tdrsys.com | ns66.domaincontrol.com, ns65.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.70.43
NS records: ns66.domaincontrol.com, ns65.domaincontrol.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 266ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns65.domaincontrol.com, ns66.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 3 | v=spf1 include:dc-aa8e722993._spfm.tdrsy, keybase-site-verification=pLvWj52tsbJUVf... |
| SOA | 1 | ns65.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns66.domaincontrol.com, ns66.domaincontrol.com, ns65.domaincontrol.com...)
Analysis
IP Addresses
tdrsys.com points to two IP numbers: 3.33.251.168 and 15.197.225.128.
Other host names, for instance edmontonconcretetesting.com, hayatakasyadaguzel.com, clothpromotions.biz, christinecherry.com and mybid.com share IP numbers with tdrsys.com.
Name Servers
tdrsys.com's delegation is to two name servers ns65.domaincontrol.com and ns66.domaincontrol.com.
tdrsys.com shares the same name server configuration as other domains, such as westernec.com, primal-surf.com, cannabimax.com, dachdecker-becker.de and muskrats.ca.
tdrsys.com shares name servers with other domains at least partially, for example ringwear.com.
Host names with two IP numbers: ns65.domaincontrol.com points to 2603:5:2164::2b and 97.74.102.43; ns66.domaincontrol.com points to 2603:5:2264::2b and 173.201.70.43
Mail Servers
Five mail servers handle tdrsys.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
tdrsys.com shares some mail servers with other domains, including avvocatofani.it, turen.ru, ns500759.ns500698.ns500698.ns500698.ns500735.ns500736.ns500735.ns500698.ns500576.ns500698.ns500708.ns500652.ns500619.ns500652.ns500619.ns500652.tracksymphony.com, ns500671.ns500671.ns500754.ns500671.ns500742.ns500704.ns500678.ns500678.ns500649.tenderladiesbz.com and ns500754.ns500742.ns500671.ns500671.ns500754.ns500704.ns500704.ns500688.ns500671.ns500291.ns500688.ns500649.ns500671.lusty(0x736c7574)z.com.
These mail servers are commonly used alongside the mail servers aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4004:c09::1a and 192.178.218.27.
alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1b and 108.177.123.27.
alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.26.
alt3.aspmx.l.google.com points to 2607:f8b0:4023:3003::1b and 172.253.145.27.
alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.27.