masconstruction.com - robtex.com
masconstruction.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.187.239.229🇺🇸 QUICKPACKET64.187.232.0/21 QuickPacket, LLC | ||||||
| PTR | 64-187-239-229.quickpacket.com | ||||||
| NS | ns1.gridhost.com ⭐ | ||||||
| A | 104.247.216.26🇺🇸 QUICKPACKET104.247.216.0/21 QuickPacket, LLC | ||||||
| PTR | namex.gridhost.com | ||||||
| NS | ns2.gridhost.com | ||||||
| A | 64.187.239.226🇺🇸 QUICKPACKET64.187.232.0/21 QuickPacket, LLC | ||||||
| PTR | webflex.gridhost.com | ||||||
| MX | mailx.gridhost.com ⭐ | ||||||
| A | 160.202.122.60🇺🇸 QUICKPACKET160.202.64.0/18 QuickPacket, LLC | ||||||
| TXT | This sitename does not send E-mail. | ||||||
| TXT | v=spf1 mx -all | ||||||
| TXT | d42fa940ba58b8b19485b4deb8b9a7facee31ed6 | ||||||
| SOA | ns1.gridhost.comhostmaster@masconstruction.com 2025-09-28 #10 | ||||||
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=1771291435 | ||||||
Same first word
masconstruction.com |
masconstruction.org |
Similar names
DNS History
9 records (4 active, 5 former)
●NSns1.gridhost.com2015-07-07 → 2026-02-27 · 2 obs
● 2026-02-27 11:54:56
●NSns2.gridhost.com2015-07-07 → 2026-02-27 · 2 obs
● 2026-02-27 11:54:56
○MXmail.b-io.co2015-07-07 → 2018-12-09 · 4 obs
● 2018-12-09 22:53:42
○ 2026-02-24 01:33:16
○ 2026-02-27 11:54:56
●MXmailx.gridhost.com2026-02-24 → 2026-02-27 · 3 obs
● 2026-02-24 01:33:16
● 2026-02-27 11:54:56
○A104.247.212.2182017-02-17 → 2017-02-17 · 4 obs
● 2017-02-17 14:25:06
○ 2018-12-09 22:53:42
○ 2026-02-27 11:54:56
○A216.244.83.502016-02-24 → 2016-06-25 · 5 obs
● 2016-02-24 08:44:42
● 2016-06-25 20:24:42
○ 2017-02-17 14:25:06
○ 2026-02-27 11:54:56
○A23.236.48.502015-07-07 → 2015-11-13 · 4 obs
● 2015-11-13 06:25:40
○ 2016-02-24 08:44:42
○ 2026-02-27 11:54:56
○A45.43.208.2102018-12-09 → 2018-12-09 · 4 obs
● 2018-12-09 22:53:42
○ 2026-02-24 01:33:16
○ 2026-02-27 11:54:56
●A64.187.239.2292026-02-24 → 2026-02-27 · 3 obs
● 2026-02-24 01:33:16
● 2026-02-27 11:54:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| masconstruction.com | ns2.gridhost.com, ns1.gridhost.com | 2 records |
✅ Authoritative Response
Server: 104.247.216.26
NS records: ns2.gridhost.com, ns1.gridhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for masconstruction.com (unsigned zone)
⏱️ Timing
Total: 248ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.187.239.229 |
| NS | 2 | ns2.gridhost.com, ns1.gridhost.com |
| MX | 1 | mailx.gridhost.com (pri: 10) |
| TXT | 3 | d42fa940ba58b8b19485b4deb8b9a7facee31ed6, This sitename does not send E-mail.... |
| SOA | 1 | ns1.gridhost.com hostmaster.masconstruct |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.gridhost.com, ns1.gridhost.com)
AI analysis
masconstruction.com points to a single IP number: 64.187.239.229.
Other host names, for instance mbaschool.com, www.dwaynesmith.com, htgl.com, digibooks.com and wealthgenerator.com share IP numbers with masconstruction.com.
Delegation for masconstruction.com rests with two name servers, ns1.gridhost.com and ns2.gridhost.com.
masconstruction.com shares the same name server setup as other domains, including arpina.com, pointofimpact.com, davidlahoti.com, addway.com and memtek.com.
Host names with one IP number: ns1.gridhost.com points to 104.247.216.26; ns2.gridhost.com points to 64.187.239.226.
masconstruction.com is handled by a single mail server, mailx.gridhost.com.
masconstruction.com uses the same mail server configuration as other domains, such as myelbow.com, hearmenow.com, baijialesanzhujiluqi.jinop.com, bocaitianxiacaipiaowang.jinop.com and dehome.com.
mailx.gridhost.com points to a single IP: 160.202.122.60.