concept-app.com - robtex.com
concept-app.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=1774475107 | ||||||
Same first word
concept-app.com |
Similar names
DNS History
9 records (9 active, 0 former)
●NSns-cloud-b1.googledomains.com2026-03-04 → 2026-03-25 · 2 obs
● 2026-03-25 22:14:20
●NSns-cloud-b2.googledomains.com2026-03-04 → 2026-03-25 · 2 obs
● 2026-03-25 22:14:20
●NSns-cloud-b3.googledomains.com2026-03-04 → 2026-03-25 · 2 obs
● 2026-03-25 22:14:20
●NSns-cloud-b4.googledomains.com2026-03-04 → 2026-03-25 · 2 obs
● 2026-03-25 22:14:20
●MXsmtp.google.com2026-03-04 → 2026-03-25 · 2 obs
● 2026-03-25 22:14:20
●A198.185.159.1442026-03-04 → 2026-03-25 · 2 obs
● 2026-03-25 22:14:20
●A198.185.159.1452026-03-04 → 2026-03-25 · 2 obs
● 2026-03-25 22:14:20
●A198.49.23.1442026-03-04 → 2026-03-25 · 2 obs
● 2026-03-25 22:14:20
●A198.49.23.1452026-03-04 → 2026-03-25 · 2 obs
● 2026-03-25 22:14:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net... | - |
| concept-app.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 concept-app.com (unsigned zone)
⏱️ Timing
Total: 306ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.49.23.145, 198.49.23.144... |
| NS | 4 | ns-cloud-b3.googledomains.com, ns-cloud-b2.googledomains.com... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| 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
concept-app.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 majool.com.au, wakesurfparkcity.com, backbarspirits.com, tildenfoleygallery.com and engineeredmaterialsinc.com share IP numbers with concept-app.com.
Name Servers
concept-app.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.
concept-app.com at least partially shares name servers with other domains, for instance vkmusic.ca, rjbee.com, kaisalon.jp, sakaniagasuksesabadi.com and comoatelier.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
concept-app.com is handled by a single mail server, smtp.google.com.
concept-app.com shares the same mail server setup as other domains, for instance mattrintoul.com, worldcaribbeanbooks.com, pleiadtech.com, radstock.org and grci.net.
concept-app.com shares at least partially some mail servers with other domains, for example thehiddenfarmwa.com, lakeshorepropertysolutions.com, alamanitrading.ae and puffkonsept.com.
Host name smtp.google.com resolves to nine IP numbers: 2607:f8b0:4004:c0b::1a, 2607:f8b0:4004:c17::1b, 2607:f8b0:4004:c19::1a, 2607:f8b0:4004:c19::1b, 142.250.31.27, 142.251.16.26, 142.251.16.27, 142.251.111.26 and 142.251.111.27.