grupoguru.com - robtex.com
grupoguru.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.148.46.69🇺🇸 A2HOSTING185.148.44.0/22 | ||||||
| PTR | 185.148.46.69.static.a2webhosting.com | ||||||
| NS | ns1.a2hosting.com ⭐ | ||||||
| A | 13.248.158.180🇺🇸 Amazon13.248.144.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns2.a2hosting.com | ||||||
| A | 75.2.118.134🇺🇸 Amazon75.2.112.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| NS | ns3.a2hosting.com ⚠️ Not in parent delegation | ||||||
| A | 76.223.26.245🇺🇸 Amazon76.223.16.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns4.a2hosting.com ⚠️ Not in parent delegation | ||||||
| A | 99.83.147.209🇺🇸 Amazon99.83.144.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| MX | mail.grupoguru.com ⭐ | ||||||
| A | 185.148.46.69🇺🇸 A2HOSTING185.148.44.0/22 | ||||||
| PTR | 185.148.46.69.static.a2webhosting.com | ||||||
| TXT | v=spf1 +a +mx +ip4:68.66.226.75 include:spf.a2hosting.com ~all | ||||||
| SOA | ns1.a2hosting.comroot@az1-ts1.a2hosting.com 2026-03-04 #0 | ||||||
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=1775883792 | ||||||
Previously MX for
grupoguru.com |
Subdomains
Same first word
grupoguru.com |
Similar names
DNS History
10 records (6 active, 4 former)
●NSns1.a2hosting.com2026-03-13 → 2026-04-11 · 3 obs
● 2026-03-13 01:34:06
● 2026-04-11 05:33:26
●NSns2.a2hosting.com2026-03-13 → 2026-04-11 · 3 obs
● 2026-03-13 01:34:06
● 2026-04-11 05:33:26
●NSns3.a2hosting.com2026-03-13 → 2026-04-11 · 3 obs
● 2026-03-13 01:34:06
● 2026-04-11 05:33:26
●NSns4.a2hosting.com2026-03-13 → 2026-04-11 · 3 obs
● 2026-03-13 01:34:06
● 2026-04-11 05:33:26
○NSns869.websitewelcome.com2015-06-17 → 2020-02-18 · 4 obs
● 2020-02-18 20:21:38
○ 2026-03-13 01:34:06
○ 2026-04-11 05:33:26
○NSns870.websitewelcome.com2015-06-17 → 2020-02-18 · 4 obs
● 2020-02-18 20:21:38
○ 2026-03-13 01:34:06
○ 2026-04-11 05:33:26
○MXgrupoguru.com2015-06-17 → 2020-02-18 · 4 obs
● 2020-02-18 20:21:38
○ 2026-03-13 01:34:06
○ 2026-04-11 05:33:26
●MXmail.grupoguru.com2026-03-13 → 2026-04-11 · 3 obs
● 2026-03-13 01:34:06
● 2026-04-11 05:33:26
●A185.148.46.692026-03-13 → 2026-04-11 · 3 obs
● 2026-03-13 01:34:06
● 2026-04-11 05:33:26
○A192.185.199.102015-06-17 → 2020-02-18 · 4 obs
● 2020-02-18 20:21:38
○ 2026-03-13 01:34:06
○ 2026-04-11 05:33:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net... | - |
| grupoguru.com | ns1.a2hosting.com, ns2.a2hosting.com | 2 records |
✅ Authoritative Response
Server:13.248.158.180
NS records: ns1.a2hosting.com, ns2.a2hosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grupoguru.com (unsigned zone)
⏱️ Timing
Total: 129ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.148.46.69 |
| NS | 4 | ns1.a2hosting.com, ns4.a2hosting.com... |
| MX | 1 | mail.grupoguru.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:68.66.226.75 include: |
| SOA | 1 | ns1.a2hosting.com root.az1-ts1.a2hosting |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.a2hosting.com, ns2.a2hosting.com)
Analysis
Hierarchy
grupoguru.com is a parent of www.grupoguru.com and mail.grupoguru.com.
IP Addresses
grupoguru.com resolves to one IP number: 185.148.46.69.
Other host names, for instance gurumexico.com, gurupublicidad.com, mail.grupoguru.com and mail.gurupublicidad.com share IP numbers with grupoguru.com.
Name Servers
grupoguru.com is delegated to four name servers: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.
grupoguru.com at least partially shares name servers with other domains, for instance usehome.net, wholesomeresources.com, pc-baby.com, anlox.com and tribro.com.tr.
these name servers are often used together with ns1.mysecurecloudhost.com, ns2.mysecurecloudhost.com, ns3.mysecurecloudhost.com and ns4.mysecurecloudhost.com.
Host names with one IP number: ns1.a2hosting.com points to 13.248.158.180; ns2.a2hosting.com points to 75.2.118.134; ns3.a2hosting.com points to 76.223.26.245; ns4.a2hosting.com points to 99.83.147.209.
Mail Servers
grupoguru.com is handled by a single mail server, mail.grupoguru.com.
mail.grupoguru.com resolves to IP 185.148.46.69.