erstudio.com - dns.ninja
erstudio.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=1785949559 | ||||||
rank #322612 in the tld
Same first word
Similar names
DNS History
16 records (11 active, 5 former)
●NSlee.ns.cloudflare.com2026-03-22 → 2026-08-05 · 3 obs
● 2026-03-22 06:45:40
● 2026-08-05 17:32:40
○NSns1.markmonitor.com2015-07-19 → 2020-02-25 · 4 obs
● 2020-02-25 01:41:10
○ 2026-03-22 06:45:40
○ 2026-08-05 17:32:40
○NSns2.markmonitor.com2015-07-19 → 2020-02-25 · 4 obs
● 2020-02-25 01:41:10
○ 2026-03-22 06:45:40
○ 2026-08-05 17:32:40
●NSsandy.ns.cloudflare.com2026-03-22 → 2026-08-05 · 3 obs
● 2026-03-22 06:45:40
● 2026-08-05 17:32:40
●MXalt1.aspmx.l.google.com2026-03-22 → 2026-08-05 · 2 obs
● 2026-08-05 17:32:40
●MXalt2.aspmx.l.google.com2026-03-22 → 2026-08-05 · 2 obs
● 2026-08-05 17:32:40
●MXalt3.aspmx.l.google.com2026-03-22 → 2026-08-05 · 2 obs
● 2026-08-05 17:32:40
●MXalt4.aspmx.l.google.com2026-03-22 → 2026-08-05 · 2 obs
● 2026-08-05 17:32:40
●MXaspmx.l.google.com2026-03-22 → 2026-08-05 · 2 obs
● 2026-08-05 17:32:40
●A104.21.5.692026-03-22 → 2026-08-05 · 3 obs
● 2026-03-22 06:45:40
● 2026-08-05 17:32:40
●A172.67.133.372026-03-22 → 2026-08-05 · 3 obs
● 2026-03-22 06:45:40
● 2026-08-05 17:32:40
○A204.216.225.862016-03-04 → 2016-03-04 · 4 obs
● 2016-03-04 13:45:08
○ 2016-07-12 13:41:02
○ 2026-08-05 17:32:40
○A207.211.86.862015-07-19 → 2015-12-01 · 4 obs
● 2015-12-01 04:49:24
○ 2016-03-04 13:45:08
○ 2026-08-05 17:32:40
●A2606:4700:3033::6815:5452026-06-29 → 2026-08-05 · 3 obs
● 2026-06-29 03:17:36
● 2026-08-05 17:32:40
○A2606:4700:3036::6815:5452026-03-22 → 2026-06-14 · 5 obs
● 2026-03-22 06:45:40
● 2026-06-14 22:52:28
○ 2026-06-29 03:17:36
○ 2026-08-05 17:32:40
●A2606:4700:3037::ac43:85252026-03-22 → 2026-08-05 · 3 obs
● 2026-03-22 06:45:40
● 2026-08-05 17:32:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net... | - |
| erstudio.com | lee.ns.cloudflare.com, sandy.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.219
NS records: lee.ns.cloudflare.com, sandy.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for erstudio.com (unsigned zone)
⏱️ Timing
Total: 273ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.133.37, 104.21.5.69 |
| AAAA | 2 | 2606:4700:3037::ac43:8525, 2606:4700:3033::6815:545 |
| NS | 2 | lee.ns.cloudflare.com, sandy.ns.cloudflare.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 3 | google-site-verification=0JSD_g1mFdN06rB, google-site-verification=SQhFo7IxIyysg2y... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | lee.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (lee.ns.cloudflare.com, lee.ns.cloudflare.com, lee.ns.cloudflare.com...)
Analysis
IP Addresses
erstudio.com points to the four IP addresses 104.21.5.69, 172.67.133.37, 2606:4700:3033::6815:545 and 2606:4700:3037::ac43:8525.
mmc-mos.ru, sarobotics.za.net, 55pld.com plus two other host names have IP numbers in common with erstudio.com.
Name Servers
erstudio.com is served by two delegated name servers, lee.ns.cloudflare.com and sandy.ns.cloudflare.com.
The name server configuration of erstudio.com is shared with other domains, for instance maiwaiwai.com, kilmourinvestments.com, travelchannelhk.com and two others.
There is at least partial name server overlap between erstudio.com and other domains — tokey.com, refplanet.com, customweb.hosting and two more among them.
The name servers alexa.ns.cloudflare.com, galilea.ns.cloudflare.com and jerry.ns.cloudflare.com are often found in combination with these name servers.
Hosts with 6 IP addresses each:
lee.ns.cloudflare.com carries IP addresses 108.162.193.129, 172.64.33.129 and 173.245.59.129, with 3 other addresses beyond those.
sandy.ns.cloudflare.com carries IP addresses 108.162.192.219, 172.64.32.219 and 173.245.58.219, with 3 other addresses beyond those.
Mail Servers
erstudio.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
At least some of the mail servers used by erstudio.com are shared with other domains: mechwart.com, ns500754.ns500731.ns500731.ns500671.ns500731.ns500704.ns500704.ns500704.ns500704.ns500671.ns500678.ns500688.ns500671.ns500649.lustychickser.com, wendt.biz and two others among them.
These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.
Host names pointing to two IP addresses:
aspmx.l.google.com maps to two IP addresses — 64.233.180.26 and 2607:f8b0:4004:c21::1b.
alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.27 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.26 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.27 and 2a00:1450:400c:c23::1b.