ier.org.br - robtex.com
ier.org.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 50.6.61.157🇺🇸 ORACLE-OCI-3189850.6.60.0/23 Oracle Corporation - BYOIP NewFold | ||||||
| PTR | 50-6-61-157.unifiedlayer.com | ||||||
| NS | hgns1.hostgator.com ⭐ | ||||||
| A | 2606:4700:52::ac40:34aa🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.52.170🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | hgns2.hostgator.com | ||||||
| A | 2606:4700:5a::ac40:35e8🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.53.232🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mail.ier.org.br ⭐ | ||||||
| A | 50.6.61.157🇺🇸 ORACLE-OCI-3189850.6.60.0/23 Oracle Corporation - BYOIP NewFold | ||||||
| PTR | 50-6-61-157.unifiedlayer.com | ||||||
| MX | ier.org.br(10) | ||||||
| A | 50.6.61.157🇺🇸 ORACLE-OCI-3189850.6.60.0/23 Oracle Corporation - BYOIP NewFold | ||||||
| PTR | 50-6-61-157.unifiedlayer.com | ||||||
| TXT | v=spf1 ip4:50.6.61.24 a mx include:websitewelcome.com ~all | ||||||
| SOA | hgns1.hostgator.comroot@sh00044.hostgator.com 2026-02-10 #12 | ||||||
org.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=2026129450 | ||||||
MX for
ier.org.br |
Subdomains
mail.ier.org.br |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NShgns1.hostgator.com2026-04-24 → 2026-05-09 · 2 obs
● 2026-05-09 18:50:38
●NShgns2.hostgator.com2026-04-24 → 2026-05-09 · 2 obs
● 2026-05-09 18:50:38
●MXier.org.br2026-04-24 → 2026-05-09 · 2 obs
● 2026-05-09 18:50:38
●MXmail.ier.org.br2026-04-24 → 2026-05-09 · 2 obs
● 2026-05-09 18:50:38
●A50.6.61.1572026-04-24 → 2026-05-09 · 2 obs
● 2026-05-09 18:50:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, f.dns.br, e.dns.br, d.dns.br... | - |
| ier.org.br | hgns1.hostgator.com, hgns2.hostgator.com | - |
✅ Authoritative Response
Server:172.64.53.232
NS records: hgns1.hostgator.com, hgns2.hostgator.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ier.org.br (unsigned zone)
⏱️ Timing
Total: 741ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 50.6.61.157 |
| NS | 2 | hgns1.hostgator.com, hgns2.hostgator.com |
| MX | 2 | mail.ier.org.br (pri: 0), ier.org.br (pri: 10) |
| TXT | 1 | v=spf1 ip4:50.6.61.24 a mx include:websi |
| SOA | 1 | hgns1.hostgator.com root.sh00044.hostgat |
Analysis
Hierarchy
The parent of mail.ier.org.br is ier.org.br.
Mail Server Role
ier.org.br serves as the mail server for ier.org.br.
mail.ier.org.br is commonly used as a mail server in conjunction with ier.org.br.
IP Addresses
ier.org.br points to a single IP number: 50.6.61.157.
Other host names, for instance mail.ier.org.br, mail.katherinecorp.com, mail.despachobarahona.net, tpm.com.uy and _dc-mx.1b5cda44d1bd.farmaciacolla.com.ar share IP numbers with ier.org.br.
Name Servers
ier.org.br is delegated to two name servers: hgns1.hostgator.com and hgns2.hostgator.com.
ier.org.br uses the same name server setup as other domains, for instance portal-spot.com, laundryexpressusa.com, punkomatik.com, siteiq.org and aquatictuning.com.
ier.org.br shares name servers with other domains at least partially, for instance tatung.ca, fireweasel.com, xanaspalacelive.com, sisassecret.ph and pelsue.com.
Host names with two IP numbers:
The host hgns1.hostgator.com points to 2606:4700:52::ac40:34aa and 172.64.52.170.
The host hgns2.hostgator.com points to 2606:4700:5a::ac40:35e8 and 172.64.53.232.
Mail Servers
Two mail servers handle ier.org.br: ier.org.br and mail.ier.org.br.
Host names with a single IP number:
ier.org.br points to 50.6.61.157.
mail.ier.org.br points to 50.6.61.157.
Host names pointing to 50.6.61.157: ier.org.br and mail.ier.org.br.