smtctech.com - robtex.com
smtctech.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=1774722637 | ||||||
Same first word
smtctech.com |
Similar names
DNS History
10 records (10 active, 0 former)
●NSns-cloud-b1.googledomains.com2026-03-16 → 2026-03-28 · 2 obs
● 2026-03-28 18:57:58
●NSns-cloud-b2.googledomains.com2026-03-16 → 2026-03-28 · 2 obs
● 2026-03-28 18:57:58
●NSns-cloud-b3.googledomains.com2026-03-16 → 2026-03-28 · 2 obs
● 2026-03-28 18:57:58
●NSns-cloud-b4.googledomains.com2026-03-16 → 2026-03-28 · 2 obs
● 2026-03-28 18:57:58
●MXalt1.aspmx.l.google.com2026-03-16 → 2026-03-28 · 2 obs
● 2026-03-28 18:57:58
●MXalt2.aspmx.l.google.com2026-03-16 → 2026-03-28 · 2 obs
● 2026-03-28 18:57:58
●MXalt3.aspmx.l.google.com2026-03-16 → 2026-03-28 · 2 obs
● 2026-03-28 18:57:58
●MXalt4.aspmx.l.google.com2026-03-16 → 2026-03-28 · 2 obs
● 2026-03-28 18:57:58
●MXaspmx.l.google.com2026-03-16 → 2026-03-28 · 2 obs
● 2026-03-28 18:57:58
●A198.49.23.1452026-03-16 → 2026-03-28 · 2 obs
● 2026-03-28 18:57:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| smtctech.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:216.239.38.107
NS records: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 538ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.49.23.145 |
| NS | 4 | ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com... |
| MX | 5 | alt4.aspmx.l.google.com (pri: 10), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| 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
smtctech.com resolves to one IP number: 198.49.23.145.
Other host names, for instance repairmymower.com, mmwfabrication.com, freyevaluation.com, az-capital.net and wongheeart.com share IP numbers with smtctech.com.
Name Servers
smtctech.com delegates 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.
smtctech.com at least partially shares name servers with other domains, including footballaipro.com, dynamicpress.com, oktayhuseyin.org, nixi.co.in and ohgs.net.
These name servers are often used with ns1.mirusresearch.com and ns2.mir.us.
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
smtctech.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.
smtctech.com shares at least some mail servers with other domains, for example ns500693.ns500699.ns500693.ns500734.ns500699.ns500588.ns500588.ns500699.ns500693.ns500693.ns500588.ns500612.ns500612.ns500110.dtrkdll.com, attasoft.com.br, ns500693.ns500765.ns500734.ns500699.ns500699.ns500734.ns500693.ns500693.ns500699.ns500699.ns500588.ns500699.ns500699.ns500699.ns500632.ns500588.ns500588.dtrkdll.com, ns500731.ns500671.ns500671.ns500742.ns500731.ns500704.ns500705.ns500649.ns500671.ns500666.ns500666.ns500291.ns500131.lustychickser.com and ns500699.ns500699.ns500699.ns500699.ns500693.ns500693.ns500693.ns500699.ns500699.ns500699.ns500699.ns500588.ns500588.ns500632.ns500632.ns500588.ns500588.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: 2607:f8b0:4004:c17::1b and 192.178.155.27.
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 172.253.116.27.
alt3.aspmx.l.google.com points to: 2607:f8b0:4023:3003::1a and 172.253.145.26.
alt4.aspmx.l.google.com points to: 2607:f8b0:4003:c4a::1b and 142.251.96.26.