app.certfy.tech - robtex.com
app.certfy.tech
| DNSSEC | β οΈ Not signed | ||||||
| A | 20.85.163.239πΊπΈ Microsoft20.64.0.0/10 | ||||||
certfy.tech
| DNSSEC | β οΈ Not signed | ||||||
| A | 213.136.68.210π©πͺ CONTABO213.136.68.0/23 | ||||||
| NS | ns-cloud-b1.googledomains.com β | ||||||
| NS | ns-cloud-b2.googledomains.com | ||||||
| NS | ns-cloud-b3.googledomains.com | ||||||
| NS | ns-cloud-b4.googledomains.com | ||||||
| MX | aspmx.l.google.com β | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| MX | aspmx2.googlemail.com(10) | ||||||
| MX | aspmx3.googlemail.com(10) | ||||||
| TXT | v=spf1 include:_spf.google.com include:sendgrid.net include:mail.zendesk.com ... | ||||||
| TXT | postman-domain-verification=172725f33dac88767f5f587ef35510a3cb5c15a8f31555ae9... | ||||||
| TXT | pyddt7gk5xp5gh3p99z440wc4rm0s64j | ||||||
| SOA | ns-cloud-b1.googledomains.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA20.85.163.2392026-02-20 β 2026-04-27 Β· 2 obs
β 2026-02-20 15:38:04
β 2026-04-27 10:05:22
β 2026-04-27 10:05:22
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns10.trs-dns.org, ns10.trs-dns.info, ns01.trs-dns.net | - |
| certfy.tech | ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com | - |
β Authoritative Response
Server:216.239.38.107
NS records: ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for certfy.tech (unsigned zone)
β±οΈ Timing
Total: 438ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 20.85.163.239 |
Analysis
IP Addresses
app.certfy.tech maps to IP address 20.85.163.239.
Other host names, for instance rn.superau.la, go.superau.la, pe.superau.la, ce.superau.la and al.superau.la share IP numbers with app.certfy.tech.