stx-research.com - robtex.com
stx-research.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=1776086202 | ||||||
Same first word
stx-research.com |
DNS History
13 records (13 active, 0 former)
●NSns-cloud-b1.googledomains.com2026-03-22 → 2026-04-13 · 2 obs
● 2026-04-13 13:28:40
●NSns-cloud-b2.googledomains.com2026-03-22 → 2026-04-13 · 2 obs
● 2026-04-13 13:28:40
●NSns-cloud-b3.googledomains.com2026-03-22 → 2026-04-13 · 2 obs
● 2026-04-13 13:28:40
●NSns-cloud-b4.googledomains.com2026-03-22 → 2026-04-13 · 2 obs
● 2026-04-13 13:28:40
●MXalt1.aspmx.l.google.com2026-03-22 → 2026-04-13 · 2 obs
● 2026-04-13 13:28:40
●MXalt2.aspmx.l.google.com2026-03-22 → 2026-04-13 · 2 obs
● 2026-04-13 13:28:40
●MXalt3.aspmx.l.google.com2026-03-22 → 2026-04-13 · 2 obs
● 2026-04-13 13:28:40
●MXalt4.aspmx.l.google.com2026-03-22 → 2026-04-13 · 2 obs
● 2026-04-13 13:28:40
●MXaspmx.l.google.com2026-03-22 → 2026-04-13 · 2 obs
● 2026-04-13 13:28:40
●A198.185.159.1442026-03-22 → 2026-04-13 · 2 obs
● 2026-04-13 13:28:40
●A198.185.159.1452026-03-22 → 2026-04-13 · 2 obs
● 2026-04-13 13:28:40
●A198.49.23.1442026-03-22 → 2026-04-13 · 2 obs
● 2026-04-13 13:28:40
●A198.49.23.1452026-03-22 → 2026-04-13 · 2 obs
● 2026-04-13 13:28:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| stx-research.com | ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.34.107
NS records: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stx-research.com (unsigned zone)
⏱️ Timing
Total: 413ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.185.159.145, 198.185.159.144... |
| NS | 4 | ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com... |
| MX | 5 | alt4.aspmx.l.google.com (pri: 10), aspmx.l.google.com (pri: 1)... |
| TXT | 1 | google-site-verification=2ubfVSj6GtJpg1m |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2", |
| SOA | 1 | ns-cloud-b1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-b1.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com...)
Analysis
IP Addresses
Four IP numbers are pointed to by stx-research.com: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
other host names including pschoenlaw.com, cokin.net, stephanieredlener.com, tai-chi.ca and sofiasci.co.jp share IP numbers with stx-research.com.
Name Servers
stx-research.com is delegated to four name servers: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.
stx-research.com at least partially shares name servers with other domains, for instance parkerlaw.ca, studmail.net, novgroup.com, heavygretel.com and modern-gentlemen.com.
Host names with two IP numbers:
ns-cloud-b1.googledomains.com points to 2001:4860:4802:32::6b and 216.239.32.107; ns-cloud-b2.googledomains.com points to 2001:4860:4802:34::6b and 216.239.34.107; ns-cloud-b3.googledomains.com points to 2001:4860:4802:36::6b and 216.239.36.107; ns-cloud-b4.googledomains.com points to 2001:4860:4802:38::6b and 216.239.38.107.
Mail Servers
stx-research.com is handled by five mail servers: 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.
stx-research.com shares some mail servers with other domains, at least partially, for instance ns500699.ns500734.ns500699.ns500699.ns500734.ns500699.ns500588.ns500588.ns500699.ns500588.ns500683.ns500588.ns500683.ns500612.ns500632.ns500578.ns500110.dtrkdll.com, ns500758.ns500758.ns500758.ns500698.ns500698.ns500758.ns500735.ns500698.ns500735.ns500735.ns500736.ns500736.ns500619.ns500686.ns500619.trackreceptor.com, ns500754.ns500731.ns500754.ns500731.ns500671.ns500742.ns500704.ns500688.ns500704.ns500704.ns500704.ns500688.ns500291.ns500649.ns500142.lusty(0x736c7574)z.com, arka.io and ns500699.ns500693.ns500693.ns500734.ns500734.ns500734.ns500734.ns500699.ns500588.ns500588.ns500693.ns500632.ns500110.dtrkdll.com.
these mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 172.217.76.27
alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1a and 192.178.128.27
alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.26
alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.27
alt4.aspmx.l.google.com points to 2a00:1450:4025:c01::1b and 142.250.147.27
Host names that point to 2a00:1450:4009:c0f::1b: aspmx.l.google.com and alt3.aspmx.l.google.com