themackgroup.com - robtex.com
themackgroup.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=1774493232 | ||||||
Subdomains
mail.themackgroup.com |
Same first word
themackgroup.com |
Similar names
DNS History
17 records (9 active, 8 former)
●NSns15.domaincontrol.com2017-03-13 → 2026-03-26 · 3 obs
● 2017-03-13 09:13:18
● 2026-03-26 03:05:56
●NSns16.domaincontrol.com2017-03-13 → 2026-03-26 · 3 obs
● 2017-03-13 09:13:18
● 2026-03-26 03:05:56
○NSns1705.hostgator.com2015-08-21 → 2016-07-12 · 4 obs
● 2016-07-12 06:40:04
○ 2017-03-13 09:13:18
○ 2026-03-26 03:05:56
○NSns1706.hostgator.com2015-08-21 → 2016-07-12 · 4 obs
● 2016-07-12 06:40:04
○ 2017-03-13 09:13:18
○ 2026-03-26 03:05:56
○NSns6257.hostgator.com2015-08-21 → 2016-07-12 · 4 obs
● 2016-07-12 06:40:04
○ 2017-03-13 09:13:18
○ 2026-03-26 03:05:56
●MXalt1.aspmx.l.google.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 03:05:56
●MXalt2.aspmx.l.google.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 03:05:56
●MXalt3.aspmx.l.google.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 03:05:56
●MXalt4.aspmx.l.google.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 03:05:56
●MXaspmx.l.google.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 03:05:56
○MXmail.themackgroup.com2017-03-13 → 2019-03-22 · 4 obs
● 2017-03-13 09:13:18
● 2019-03-22 08:40:22
○ 2026-03-26 03:05:56
○MXthemackgroup.com2015-08-21 → 2016-07-12 · 4 obs
● 2016-07-12 06:40:04
○ 2017-03-13 09:13:18
○ 2026-03-26 03:05:56
●A15.197.225.1282026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 03:05:56
○A184.168.131.2412019-03-22 → 2019-03-22 · 3 obs
● 2019-03-22 08:40:22
○ 2026-03-26 03:05:56
○A184.168.221.42017-03-13 → 2017-03-13 · 4 obs
● 2017-03-13 09:13:18
○ 2019-03-22 08:40:22
○ 2026-03-26 03:05:56
○A192.254.191.1002015-08-21 → 2016-07-12 · 4 obs
● 2016-07-12 06:40:04
○ 2017-03-13 09:13:18
○ 2026-03-26 03:05:56
●A3.33.251.1682026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 03:05:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| themackgroup.com | ns15.domaincontrol.com, ns16.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.107.8
NS records: ns15.domaincontrol.com, ns16.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for themackgroup.com (unsigned zone)
⏱️ Timing
Total: 856ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns15.domaincontrol.com, ns16.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 2 | v=spf1 include:dc-aa8e722993._spfm.thema, google-site-verification=JczdjtZ9obdoBQO |
| SOA | 1 | ns15.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns15.domaincontrol.com, ns15.domaincontrol.com, ns16.domaincontrol.com...)
Analysis
Hierarchy
The parent of mail.themackgroup.com is themackgroup.com.
IP Addresses
themackgroup.com resolves to two IP numbers: 3.33.251.168 and 15.197.225.128.
Other host names, for instance cleantelligent.org, cdae.ca, portolavalleysold.com, lenntek.com and 3dilab.com share IP numbers with themackgroup.com.
Name Servers
Two name servers ns15.domaincontrol.com and ns16.domaincontrol.com handle delegation for themackgroup.com.
themackgroup.com uses the same name server setup as other domains, for example 800buycart.net, european-innovation.com, liquidmetalwheel.com, ontariosecurityassociation.com and dundarach.com.
themackgroup.com partially shares name servers with other domains, such as hardinauditorium.com and nickg.me.
Host names with two IP numbers:
ns15.domaincontrol.com points to: 2603:5:21b0::8 and 97.74.107.8
ns16.domaincontrol.com points to: 2603:5:22b0::8 and 173.201.75.8
Mail Servers
Five mail servers handle themackgroup.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
themackgroup.com shares some mail servers with other domains, at least partially, such as dochipo.com, ns500671.ns500754.ns500731.ns500671.ns500671.ns500704.ns500704.ns500704.ns500688.ns500671.ns500291.ns500153.tenderladiesbz.com, ns500699.ns500699.ns500734.ns500693.ns500693.ns500699.ns500693.ns500699.ns500588.ns500699.ns500699.ns500699.ns500683.ns500612.ns500612.ns500110.dtrkdll.com, ns500698.ns500698.ns500758.ns500759.ns500736.ns500698.ns500735.ns500736.ns500736.ns500736.ns500576.ns500708.ns500576.ns500619.ns500576.ns500576.trackreceptor.com and ns500671.ns500754.ns500731.ns500731.ns500731.ns500754.ns500671.ns500671.ns500671.ns500671.ns500688.ns500671.ns500291.ns500678.ns500666.ns500153.tenderladiesbz.com.
These mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to: 2a00:1450:4009:c19::1a and 192.178.223.27
alt1.aspmx.l.google.com points to: 2a00:1450:4025:402::1b and 142.250.102.27
alt2.aspmx.l.google.com points to: 2607:f8b0:4023:1015::1a and 172.253.135.26
alt3.aspmx.l.google.com points to: 2607:f8b0:4023:3003::1a and 172.253.145.26
alt4.aspmx.l.google.com points to: 2607:f8b0:4003:c4a::1b and 142.251.96.27