grsta.jp - robtex.com
grsta.jp
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1785307503 | ||||||
Same first word
grsta.jp |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns-cloud-a1.googledomains.com2026-07-13 → 2026-07-29 · 2 obs
● 2026-07-29 06:48:08
●NSns-cloud-a2.googledomains.com2026-07-13 → 2026-07-29 · 2 obs
● 2026-07-29 06:48:08
●NSns-cloud-a3.googledomains.com2026-07-13 → 2026-07-29 · 2 obs
● 2026-07-29 06:48:08
●NSns-cloud-a4.googledomains.com2026-07-13 → 2026-07-29 · 2 obs
● 2026-07-29 06:48:08
●MXsmtp.google.com2026-07-13 → 2026-07-29 · 2 obs
● 2026-07-29 06:48:08
●A34.36.171.1422026-07-13 → 2026-07-29 · 2 obs
● 2026-07-29 06:48:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| grsta.jp | ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com | - |
✅ Authoritative Response
Server:216.239.32.106
NS records: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grsta.jp (unsigned zone)
⏱️ Timing
Total: 920ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.36.171.142 |
| NS | 4 | ns-cloud-a1.googledomains.com, ns-cloud-a3.googledomains.com... |
| MX | 1 | smtp.google.com (pri: 1) |
| SOA | 1 | ns-cloud-a1.googledomains.com cloud-dns- |
Analysis
IP Addresses
grsta.jp has exactly one IP address — 34.36.171.142.
Other host names, such as 142.171.36.34.bc.googleusercontent.com, share IP numbers with grsta.jp.
Name Servers
Four name servers handle the delegation for grsta.jp: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com.
grsta.jp has at least partial name server overlap with other domains, such as paterrov.com, taxinsights.net, avdmx.com and two others.
ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com all point to exactly two IP numbers each: ns-cloud-a1.googledomains.com → 216.239.32.106 and 2001:4860:4802:32::6a; ns-cloud-a2.googledomains.com → 216.239.34.106 and 2001:4860:4802:34::6a; ns-cloud-a3.googledomains.com → 216.239.36.106 and 2001:4860:4802:36::6a; ns-cloud-a4.googledomains.com → 216.239.38.106 and 2001:4860:4802:38::6a.
Mail Servers
grsta.jp uses one mail server — smtp.google.com.
The mail server setup of grsta.jp matches that of other domains such as elcor.com, ants.pt, trioseoupdates.info and two others.
At least some of the mail servers used by grsta.jp are shared with other domains: ontariohomeprotection.com, jlpersonnel.com, cheshamunitedyouth.co.uk and two others among them.
It is common to find these mail servers paired with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com, as well as two others.
smtp.google.com has 9 IP addresses: 142.251.16.26, 142.251.16.27, 142.251.111.26 plus 6 more.