grupohdd.com.br - robtex.com
grupohdd.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 68.66.216.8🇺🇸 A2HOSTING68.66.216.0/21 A2 Hosting, Inc. | ||||||
| PTR | mi3-tr105.supercp.com | ||||||
| NS | ns3.secrel.com.br ⭐ | ||||||
| A | 201.49.40.253🇧🇷 AS11921-SECRELNET201.49.40.0/24 SECRELNET INFORMATICA LTDA | ||||||
| PTR | ns3.secrel.com.br | ||||||
| NS | ns4.secrel.com.br | ||||||
| A | 201.49.40.254🇧🇷 AS11921-SECRELNET201.49.40.0/24 SECRELNET INFORMATICA LTDA | ||||||
| PTR | ns4.secrel.com.br | ||||||
| A | 201.49.62.26🇧🇷 AS11921-SECRELNET201.49.48.0/20 SECRELNET INFORMATICA LTDA | ||||||
| MX | mail.grupohdd.com.br ⭐ | ||||||
| A | 200.150.135.216🇧🇷 AS11921-SECRELNET200.150.132.0/22 SECRELNET INFORMATICA LTDA | ||||||
| PTR | mail.grupohdd.com.br | ||||||
| TXT | v=spf1 +a +mx +ip4:200.150.137.18 +ip4:200.150.135.216 +ip4:201.49.21.2 +ip4:... | ||||||
| SOA | ns3.secrel.com.brservicos@hostweb.cloud 2026-03-30 #11 | ||||||
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=2026131434 | ||||||
rank #4304 in the tld
WOT: SAFE (69/100)
Subdomains
mail.grupohdd.com.br |
Same first word
grupohdd.com.br |
Similar names
DNS History
8 records (4 active, 4 former)
○NSns.secrel.com.br2015-06-06 → 2017-06-20 · 4 obs
● 2017-06-20 14:09:30
○ 2026-04-22 00:54:18
○ 2026-05-11 18:28:22
○NSns2.secrel.com.br2015-06-06 → 2017-06-20 · 4 obs
● 2017-06-20 14:09:30
○ 2026-04-22 00:54:18
○ 2026-05-11 18:28:22
●NSns3.secrel.com.br2026-04-22 → 2026-05-11 · 3 obs
● 2026-04-22 00:54:18
● 2026-05-11 18:28:22
●NSns4.secrel.com.br2026-04-22 → 2026-05-11 · 3 obs
● 2026-04-22 00:54:18
● 2026-05-11 18:28:22
●MXmail.grupohdd.com.br2026-04-22 → 2026-05-11 · 3 obs
● 2026-04-22 00:54:18
● 2026-05-11 18:28:22
○MXmx4.secrel.com.br2015-06-06 → 2017-06-20 · 4 obs
● 2017-06-20 14:09:30
○ 2026-04-22 00:54:18
○ 2026-05-11 18:28:22
○A201.49.40.332015-06-06 → 2017-06-20 · 4 obs
● 2017-06-20 14:09:30
○ 2026-04-22 00:54:18
○ 2026-05-11 18:28:22
●A68.66.216.82026-04-22 → 2026-05-11 · 3 obs
● 2026-04-22 00:54:18
● 2026-05-11 18:28:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | c.dns.br, d.dns.br, e.dns.br, f.dns.br... | - |
| grupohdd.com.br | ns3.secrel.com.br, ns4.secrel.com.br | - |
✅ Authoritative Response
Server:201.49.62.26
NS records: ns3.secrel.com.br, ns4.secrel.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grupohdd.com.br (unsigned zone)
⏱️ Timing
Total: 3052ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 68.66.216.8 |
| NS | 2 | ns3.secrel.com.br, ns4.secrel.com.br |
| MX | 1 | mail.grupohdd.com.br (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:200.150.137.18 +ip4:2 |
| SOA | 1 | ns3.secrel.com.br servicos.hostweb.cloud |
Analysis
Hierarchy
grupohdd.com.br is the parent of mail.grupohdd.com.br.
IP Addresses
grupohdd.com.br resolves to one IP number: 68.66.216.8.
other host names including girlworlddaily.com, mwclaim.com, campbellsmitharchitects.com, szf.sr and mail.beta.com.ar share IP numbers with grupohdd.com.br.
Name Servers
grupohdd.com.br is delegated to two name servers ns3.secrel.com.br and ns4.secrel.com.br.
grupohdd.com.br shares the same name server setup as other domains, for instance jregas.com.br, centroculturalbomjardim.org.br, transfax.com.br, salutis.com.br and ggtic-ce.org.br.
grupohdd.com.br at least partially shares name servers with other domains, for instance cme1.com.br, 74.111.187.in-addr.arpa, n2inc.com.br, jardsoncruz.adv.br and websib.com.br.
These name servers are commonly used with ns1.secrel.com.br, ns1.hostweb.com.br and ns2.hostweb.com.br.
Two IP numbers for a host: ns4.secrel.com.br points to 201.49.40.254 and 201.49.62.26.
One IP number for a host: ns3.secrel.com.br points to 201.49.40.253.
Mail Servers
grupohdd.com.br is handled by a single mail server, mail.grupohdd.com.br.
mail.grupohdd.com.br resolves to IP 200.150.135.216.