instamail.com.br - robtex.com
instamail.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 69.162.111.226🇺🇸 Limestone Networks69.162.64.0/18 Inc. 400 S. Akard Street Dallas, TX 75202 US =20 | ||||||
| PTR | 226-111-162-69.static.reverse.lstn.net | ||||||
| NS | ns1.dallas-idc.com ⭐ | ||||||
| A | 2607:ff68:5::300🇺🇸 Limestone Networks2607:ff68::/32 Inc. 400 S. Akard Street Dallas, TX 75202 US | ||||||
| PTR | ns1.dallas-idc.com | ||||||
| PTR | ns1.limestonenetworks.com | ||||||
| PTR | ns1.lstn.net | ||||||
| A | 64.31.5.3🇺🇸 Limestone Networks64.31.5.0/24 | ||||||
| PTR | ns1.dallas-idc.com | ||||||
| NS | ns2.dallas-idc.com | ||||||
| A | 2607:ff68:5::400🇺🇸 Limestone Networks2607:ff68::/32 Inc. 400 S. Akard Street Dallas, TX 75202 US | ||||||
| PTR | ns2.dallas-idc.com | ||||||
| PTR | ns2.limestonenetworks.com | ||||||
| PTR | ns2.lstn.net | ||||||
| A | 64.31.5.4🇺🇸 Limestone Networks64.31.5.0/24 | ||||||
| PTR | ns2.dallas-idc.com | ||||||
| MX | mx.instamail.com.br ⭐ | ||||||
| A | 216.245.206.164🇺🇸 Limestone Networks216.245.192.0/19 Inc. 400 S. Akard Street Dallas, TX 75202 US =20 | ||||||
| PTR | 164-206-245-216.static.reverse.lstn.net | ||||||
| SOA | ns1.dallas-idc.comnoc@dallas-idc.com serial=1 | ||||||
com.br
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.br ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.br ⚠️ Not in parent delegation | ||||||
| NS | c.dns.br ⚠️ Not in parent delegation | ||||||
| NS | d.dns.br ⚠️ Not in parent delegation | ||||||
| NS | e.dns.br ⚠️ Not in parent delegation | ||||||
| NS | f.dns.br ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.brhostmaster@registro.br serial=2026211416 | ||||||
rank #3733 in the tld
WOT: SAFE (69/100)
Subdomains
mx.instamail.com.br |
Same first word
instamail.com |
instamail.me |
instamail.com.br |
instamail.org |
instamail.xyz |
instamail.it |
instamail.ru |
instamail.de |
instamail.in |
instamail.biz |
instamail.net |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.dallas-idc.com2026-06-22 → 2026-07-30 · 2 obs
● 2026-07-30 17:35:46
●NSns2.dallas-idc.com2026-06-22 → 2026-07-30 · 2 obs
● 2026-07-30 17:35:46
●MXmx.instamail.com.br2026-06-25 → 2026-07-30 · 2 obs
● 2026-07-30 17:35:46
●A69.162.111.2262026-06-25 → 2026-07-30 · 2 obs
● 2026-07-30 17:35:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | b.dns.br, a.dns.br, f.dns.br, e.dns.br... | - |
| instamail.com.br | ns1.dallas-idc.com, ns2.dallas-idc.com | - |
✅ Authoritative Response
Server:64.31.5.3
NS records: ns1.dallas-idc.com, ns2.dallas-idc.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for instamail.com.br (unsigned zone)
⏱️ Timing
Total: 1173ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 69.162.111.226 |
| NS | 2 | ns2.dallas-idc.com, ns1.dallas-idc.com |
| MX | 1 | mx.instamail.com.br (pri: 10) |
| SOA | 1 | ns1.dallas-idc.com noc.dallas-idc.com |
Analysis
Hierarchy
instamail.com.br is the parent zone for mx.instamail.com.br.
IP Addresses
instamail.com.br points to a single IP number: 69.162.111.226.
darksecretsofcaffeine.com and elites.website, along with other host names, share IP addresses with instamail.com.br.
Name Servers
instamail.com.br has two authoritative name servers — ns1.dallas-idc.com and ns2.dallas-idc.com.
instamail.com.br shares its name server setup with other domains, including magnificence.site, stfunoob.com, magicalexperience.online and two others.
instamail.com.br partially shares its NS delegation with several other domains, including 80.169.192.in-addr.arpa, 21.31.64.in-addr.arpa, 16.31.64.in-addr.arpa and two others.
These name servers are regularly seen alongside ns1.limestonenetworks.com and ns2.limestonenetworks.com as name servers.
Both ns1.dallas-idc.com and ns2.dallas-idc.com have two IP addresses each. ns1.dallas-idc.com resolves to 64.31.5.3 and 2607:ff68:5::300; ns2.dallas-idc.com resolves to 64.31.5.4 and 2607:ff68:5::400.
Mail Servers
instamail.com.br has one mail server: mx.instamail.com.br.
mx.instamail.com.br points to one IP number — 216.245.206.164.