instoo.com - dns.ninja
instoo.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=1786048004 | ||||||
Same first word
instoo.com |
Similar names
DNS History
12 records (7 active, 5 former)
○NSdns1.registrar-servers.com2019-12-29 → 2019-12-29 · 3 obs
○ 2026-02-15 04:37:24
○ 2026-08-06 20:49:30
○NSdns2.registrar-servers.com2019-12-29 → 2019-12-29 · 3 obs
○ 2026-02-15 04:37:24
○ 2026-08-06 20:49:30
●NShans.ns.cloudflare.com2026-02-15 → 2026-08-06 · 3 obs
● 2026-02-15 04:37:24
● 2026-08-06 20:49:30
●NSmary.ns.cloudflare.com2026-02-15 → 2026-08-06 · 3 obs
● 2026-02-15 04:37:24
● 2026-08-06 20:49:30
●MXinbound-smtp.us-east-1.amazonaws.com2026-02-15 → 2026-08-06 · 2 obs
● 2026-08-06 20:49:30
●A104.21.37.1402026-02-15 → 2026-08-06 · 3 obs
● 2026-02-15 04:37:24
● 2026-08-06 20:49:30
●A172.67.209.402026-02-15 → 2026-08-06 · 3 obs
● 2026-02-15 04:37:24
● 2026-08-06 20:49:30
●A2606:4700:3030::6815:258c2026-07-15 → 2026-08-06 · 3 obs
● 2026-07-15 20:22:48
● 2026-08-06 20:49:30
●A2606:4700:3032::ac43:d1282026-07-15 → 2026-08-06 · 3 obs
● 2026-07-15 20:22:48
● 2026-08-06 20:49:30
○A2606:4700:3033::6815:258c2026-02-15 → 2026-02-15 · 4 obs
● 2026-02-15 04:37:24
○ 2026-07-15 20:22:48
○ 2026-08-06 20:49:30
○A2606:4700:3036::ac43:d1282026-02-15 → 2026-02-15 · 4 obs
● 2026-02-15 04:37:24
○ 2026-07-15 20:22:48
○ 2026-08-06 20:49:30
○A34.70.100.1792019-12-29 → 2019-12-29 · 3 obs
○ 2026-02-15 04:37:24
○ 2026-08-06 20:49:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| instoo.com | mary.ns.cloudflare.com, hans.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.134
NS records: mary.ns.cloudflare.com, hans.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for instoo.com (unsigned zone)
⏱️ Timing
Total: 176ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.37.140, 172.67.209.40 |
| AAAA | 2 | 2606:4700:3032::ac43:d128, 2606:4700:3030::6815:258c |
| NS | 2 | hans.ns.cloudflare.com, mary.ns.cloudflare.com |
| MX | 1 | inbound-smtp.us-east-1.amazonaws.com (pr |
| TXT | 1 | google-site-verification=iIfpNi8Dm3v672U |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | hans.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (mary.ns.cloudflare.com, mary.ns.cloudflare.com, mary.ns.cloudflare.com...)
Analysis
IP Addresses
instoo.com has four IP addresses: 104.21.37.140, 172.67.209.40, 2606:4700:3030::6815:258c and 2606:4700:3032::ac43:d128.
mu9633.org, cakewhiz.com, khajanasatta.com and two other host names share IP numbers with instoo.com.
Name Servers
DNS delegation for instoo.com points to two name servers: hans.ns.cloudflare.com and mary.ns.cloudflare.com.
instoo.com uses the same name servers as several other domains — among them aiagentstore.ai, doorstepskis.com, id37482.cfd and two more.
instoo.com partially shares its NS delegation with several other domains, including elsworld.net, bggm.cn, guardianplumbinganddrains.com and two others.
These name servers regularly co-occur with the name servers brenda.ns.cloudflare.com, carol.ns.cloudflare.com and pola.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
hans.ns.cloudflare.com has IP addresses 108.162.193.175, 172.64.33.175 and 173.245.59.175, plus 3 other.
mary.ns.cloudflare.com has IP addresses 108.162.192.134, 172.64.32.134 and 173.245.58.134, plus 3 other.
Mail Servers
Mail for instoo.com is handled by a single mail server, inbound-smtp.us-east-1.amazonaws.com.
instoo.com uses an identical mail server configuration to several other domains — among them falcondataprotection.ca, cliente.micocacola.com.py, hunkamania.com and two more.
instoo.com has at least partial mail server overlap with other domains such as ggsystems.atlassian.net, ideawharf.atlassian.net, 54391438.writeimprover.com and two more.
The mail servers inbound-smtp.us-west-2.amazonaws.com, aspmx.l.google.com and alt2.aspmx.l.google.com frequently co-occur with these mail servers.
inbound-smtp.us-east-1.amazonaws.com has five IP addresses: 3.211.210.226, 44.206.9.87, 44.210.166.32 plus two others.