firstgenprovas.com - robtex.com
firstgenprovas.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=1778562931 | ||||||
Same first word
firstgenprovas.com |
DNS History
13 records (13 active, 0 former)
●NSns-cloud-b1.googledomains.com2026-04-04 → 2026-05-12 · 2 obs
● 2026-05-12 05:40:26
●NSns-cloud-b2.googledomains.com2026-04-04 → 2026-05-12 · 2 obs
● 2026-05-12 05:40:26
●NSns-cloud-b3.googledomains.com2026-04-04 → 2026-05-12 · 2 obs
● 2026-05-12 05:40:26
●NSns-cloud-b4.googledomains.com2026-04-04 → 2026-05-12 · 2 obs
● 2026-05-12 05:40:26
●MXalt1.aspmx.l.google.com2026-04-04 → 2026-05-12 · 2 obs
● 2026-05-12 05:40:26
●MXalt2.aspmx.l.google.com2026-04-04 → 2026-05-12 · 2 obs
● 2026-05-12 05:40:26
●MXalt3.aspmx.l.google.com2026-04-04 → 2026-05-12 · 2 obs
● 2026-05-12 05:40:26
●MXalt4.aspmx.l.google.com2026-04-04 → 2026-05-12 · 2 obs
● 2026-05-12 05:40:26
●MXaspmx.l.google.com2026-04-04 → 2026-05-12 · 2 obs
● 2026-05-12 05:40:26
●A198.185.159.1442026-04-04 → 2026-05-12 · 2 obs
● 2026-05-12 05:40:26
●A198.185.159.1452026-04-04 → 2026-05-12 · 2 obs
● 2026-05-12 05:40:26
●A198.49.23.1442026-04-04 → 2026-05-12 · 2 obs
● 2026-05-12 05:40:26
●A198.49.23.1452026-04-04 → 2026-05-12 · 2 obs
● 2026-05-12 05:40:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| firstgenprovas.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:216.239.36.107
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 firstgenprovas.com (unsigned zone)
⏱️ Timing
Total: 698ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.185.159.145, 198.49.23.144... |
| NS | 4 | ns-cloud-b2.googledomains.com, ns-cloud-b4.googledomains.com... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt4.aspmx.l.google.com (pri: 10)... |
| TXT | 5 | v=spf1 include:_spf.mlsend.com include:_, mailerlite-domain-verification=0d18684bd... |
| 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
firstgenprovas.com resolves to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
other host names for instance karenelisefitness.com, dallaspilottraining.com, warriorswaywellnesscentre.org, niv-ny.com and johnlatay.com share IP numbers with firstgenprovas.com.
Name Servers
firstgenprovas.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.
firstgenprovas.com at least partially shares name servers with other domains, for instance pragmaticcoding.com, wwwcraftiq.com, haoli.org, visvoc.co.kr and leonardofortunato.com.
Host names with two IP numbers:
Host name ns-cloud-b1.googledomains.com points to: 2001:4860:4802:32::6b and 216.239.32.107.
Host name ns-cloud-b2.googledomains.com points to: 2001:4860:4802:34::6b and 216.239.34.107.
Host name ns-cloud-b3.googledomains.com points to: 2001:4860:4802:36::6b and 216.239.36.107.
Host name ns-cloud-b4.googledomains.com points to: 2001:4860:4802:38::6b and 216.239.38.107.
Mail Servers
firstgenprovas.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.
firstgenprovas.com shares mail servers with other domains at least partially, including ns500765.ns500734.ns500734.ns500699.ns500699.ns500734.ns500693.ns500588.ns500699.ns500699.ns500683.ns500588.ns500588.ns500588.ns500632.dtrkdll.com, ns500759.ns500758.ns500698.ns500698.ns500736.ns500735.ns500698.ns500735.ns500652.ns500576.trackreceptor.com, ns500698.ns500698.ns500698.ns500759.ns500735.ns500735.ns500736.ns500698.ns500735.ns500698.ns500698.ns500619.ns500576.ns500576.ns500576.trackreceptor.com, ns500731.ns500671.ns500754.ns500754.ns500704.ns500705.ns500705.ns500705.ns500705.ns500291.ns500649.ns500291.ns500291.ns500131.lustychickser.com and ns500734.ns500699.ns500734.ns500693.ns500693.ns500699.ns500699.ns500699.ns500693.ns500588.ns500588.ns500588.ns500699.ns500612.ns500632.ns500612.dtrkdll.com.
these mail servers are often used with aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
Host name alt1.aspmx.l.google.com points to: 2800:3f0:4003:c0f::1b and 108.177.123.27.
Host name alt2.aspmx.l.google.com points to: 2a00:1450:400b:c02::1b and 172.253.116.27.
Host name alt3.aspmx.l.google.com points to: 2a00:1450:4009:c0f::1a and 192.178.223.26.
Host name alt4.aspmx.l.google.com points to: 2a00:1450:400c:c00::1a and 173.194.76.27.