ptrinfo.com - dns.ninja
ptrinfo.com
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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=1782418120 | ||||||
Same first word
ptrinfo.com |
Similar names
DNS History
15 records (5 active, 10 former)
βNSmajor.ns.cloudflare.com2016-12-03 β 2016-12-03 Β· 3 obs
β 2016-12-03 12:38:38
β 2026-06-25 20:26:54
βNSnicole.ns.cloudflare.com2016-12-03 β 2016-12-03 Β· 3 obs
β 2016-12-03 12:38:38
β 2026-06-25 20:26:54
βNSns-cloud-a1.googledomains.com2026-06-25 β 2026-06-25 Β· 2 obs
β 2026-06-25 20:26:54
βNSns-cloud-a2.googledomains.com2026-06-25 β 2026-06-25 Β· 2 obs
β 2026-06-25 20:26:54
βNSns-cloud-a3.googledomains.com2026-06-25 β 2026-06-25 Β· 2 obs
β 2026-06-25 20:26:54
βNSns-cloud-a4.googledomains.com2026-06-25 β 2026-06-25 Β· 2 obs
β 2026-06-25 20:26:54
βNSns1uk1.individualhost.com2015-08-09 β 2016-06-01 Β· 4 obs
β 2016-06-01 19:33:00
β 2016-12-03 12:38:38
β 2026-06-25 20:26:54
βNSns2uk1.individualhost.com2015-08-09 β 2016-06-01 Β· 4 obs
β 2016-06-01 19:33:00
β 2016-12-03 12:38:38
β 2026-06-25 20:26:54
βMXmail.ptrinfo.com2015-08-09 β 2016-12-03 Β· 3 obs
β 2016-12-03 12:38:38
β 2026-06-25 20:26:54
βMXsmtp.google.com2026-06-25 β 2026-06-25 Β· 2 obs
β 2026-06-25 20:26:54
βA104.27.160.212016-12-03 β 2016-12-03 Β· 3 obs
β 2016-12-03 12:38:38
β 2026-06-25 20:26:54
βA104.27.161.212016-12-03 β 2016-12-03 Β· 3 obs
β 2016-12-03 12:38:38
β 2026-06-25 20:26:54
βA109.123.116.1102015-08-09 β 2016-06-01 Β· 4 obs
β 2016-06-01 19:33:00
β 2016-12-03 12:38:38
β 2026-06-25 20:26:54
βA2400:cb00:2048:1::681b:a0152016-12-03 β 2016-12-03 Β· 3 obs
β 2016-12-03 12:38:38
β 2026-06-25 20:26:54
βA2400:cb00:2048:1::681b:a1152016-12-03 β 2016-12-03 Β· 3 obs
β 2016-12-03 12:38:38
β 2026-06-25 20:26:54
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ptrinfo.com | ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com | 8 records |
β Authoritative Response
Server:216.239.36.106
NS records: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for ptrinfo.com (unsigned zone)
β±οΈ Timing
Total: 269ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-cloud-a4.googledomains.com, ns-cloud-a3.googledomains.com... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | google-site-verification=0V7ITvNDAf46kA7 |
| SOA | 1 | ns-cloud-a1.googledomains.com cloud-dns- |
π Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-a1.googledomains.com, ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com...)
Analysis
Name Servers
The domain ptrinfo.com is delegated to these four name servers: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com.
The name servers of ptrinfo.com overlap at least partially with those of other domains β among them appledorestmarys.com, seanjs.com, bsaana.com and two more.
Each of the four hosts ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com has two IP addresses. ns-cloud-a1.googledomains.com points to 216.239.32.106 and 2001:4860:4802:32::6a. ns-cloud-a2.googledomains.com points to 216.239.34.106 and 2001:4860:4802:34::6a. ns-cloud-a3.googledomains.com points to 216.239.36.106 and 2001:4860:4802:36::6a. ns-cloud-a4.googledomains.com points to 216.239.38.106 and 2001:4860:4802:38::6a.
Mail Servers
ptrinfo.com routes its mail through a single mail server, smtp.google.com.
ptrinfo.com has the same mail server arrangement as a number of other domains, for example sweetnsassydesigns.net, idend.jp, cepef.org and two more.
ptrinfo.com shares at least some of its mail servers with other domains β for example brasmaq.com, cttubos.com, diycraftsnow.net and two more.
It is common for these mail servers to co-occur with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com as mail servers.
smtp.google.com directs to 9 IP numbers, including 142.251.167.26, 172.253.62.26 and 172.253.62.27, along with 6 other.