keystonecustomconstruction.com - robtex.com
keystonecustomconstruction.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=1774768762 | ||||||
Same first word
keystonecustomconstruction.com |
DNS History
18 records (13 active, 5 former)
●NSns-cloud-e1.googledomains.com2026-03-18 → 2026-03-29 · 3 obs
● 2026-03-18 00:12:44
● 2026-03-29 07:43:10
●NSns-cloud-e2.googledomains.com2026-03-18 → 2026-03-29 · 3 obs
● 2026-03-18 00:12:44
● 2026-03-29 07:43:10
●NSns-cloud-e3.googledomains.com2026-03-18 → 2026-03-29 · 3 obs
● 2026-03-18 00:12:44
● 2026-03-29 07:43:10
●NSns-cloud-e4.googledomains.com2026-03-18 → 2026-03-29 · 3 obs
● 2026-03-18 00:12:44
● 2026-03-29 07:43:10
○NSns41.domaincontrol.com2008-03-18 → 2008-03-18 · 3 obs
○ 2015-10-19 14:45:40
○ 2026-03-29 07:43:10
○NSns42.domaincontrol.com2008-03-18 → 2008-03-18 · 3 obs
○ 2015-10-19 14:45:40
○ 2026-03-29 07:43:10
●MXalt1.aspmx.l.google.com2026-03-18 → 2026-03-29 · 3 obs
● 2026-03-18 00:12:44
● 2026-03-29 07:43:10
●MXalt2.aspmx.l.google.com2026-03-18 → 2026-03-29 · 3 obs
● 2026-03-18 00:12:44
● 2026-03-29 07:43:10
●MXalt3.aspmx.l.google.com2026-03-18 → 2026-03-29 · 3 obs
● 2026-03-18 00:12:44
● 2026-03-29 07:43:10
●MXalt4.aspmx.l.google.com2026-03-18 → 2026-03-29 · 3 obs
● 2026-03-18 00:12:44
● 2026-03-29 07:43:10
●MXaspmx.l.google.com2026-03-18 → 2026-03-29 · 3 obs
● 2026-03-18 00:12:44
● 2026-03-29 07:43:10
○MXmailstore1.secureserver.net2008-03-18 → 2008-03-18 · 3 obs
○ 2015-10-19 14:45:40
○ 2026-03-29 07:43:10
○MXsmtp.secureserver.net2008-03-18 → 2008-03-18 · 3 obs
○ 2015-10-19 14:45:40
○ 2026-03-29 07:43:10
●A198.185.159.1442026-03-18 → 2026-03-29 · 3 obs
● 2026-03-18 00:12:44
● 2026-03-29 07:43:10
●A198.185.159.1452026-03-18 → 2026-03-29 · 3 obs
● 2026-03-18 00:12:44
● 2026-03-29 07:43:10
●A198.49.23.1442026-03-18 → 2026-03-29 · 3 obs
● 2026-03-18 00:12:44
● 2026-03-29 07:43:10
●A198.49.23.1452026-03-18 → 2026-03-29 · 3 obs
● 2026-03-18 00:12:44
● 2026-03-29 07:43:10
○A64.202.163.772008-03-18 → 2008-03-18 · 3 obs
○ 2015-10-19 14:45:40
○ 2026-03-29 07:43:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net... | - |
| keystonecustomconstruction.com | ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.32.110
NS records: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for keystonecustomconstruction.com (unsigned zone)
⏱️ Timing
Total: 336ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.185.159.144, 198.49.23.145... |
| NS | 4 | ns-cloud-e2.googledomains.com, ns-cloud-e1.googledomains.com... |
| MX | 5 | alt4.aspmx.l.google.com (pri: 10), alt2.aspmx.l.google.com (pri: 5)... |
| TXT | 2 | v=spf1 include:_spf.google.com ~all, google-site-verification=wqPkDi8JviJZcln |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2", |
| SOA | 1 | ns-cloud-e1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-e1.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com...)
Analysis
IP Addresses
keystonecustomconstruction.com maps to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
Other host names, for instance jessicacooney.com, playfulembodiment.com, lactimaf.com, nupta.net and mcfarlandinteriors.com share IP numbers with keystonecustomconstruction.com.
Name Servers
keystonecustomconstruction.com is delegated to four name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.
keystonecustomconstruction.com at least partially shares name servers with other domains such as skypiatrist.com, motherlydaycare.com, topherphillips.me, carrier.cc and utiac.org.
Host names with two IP numbers:
ns-cloud-e1.googledomains.com points to 2001:4860:4802:32::6e and 216.239.32.110
ns-cloud-e2.googledomains.com points to 2001:4860:4802:34::6e and 216.239.34.110
ns-cloud-e3.googledomains.com points to 2001:4860:4802:36::6e and 216.239.36.110
ns-cloud-e4.googledomains.com points to 2001:4860:4802:38::6e and 216.239.38.110
Mail Servers
keystonecustomconstruction.com is handled by five mail servers: 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.
keystonecustomconstruction.com shares mail servers with other domains at least in part, for instance ns500794.ns500841.ns500794.ns500821.ns500841.ns500821.ns500821.ns500821.ns500821.ns500795.ns500821.ns500821.ns500795.ns500790.ns500795.lustypartnersfinder.com, 5thcell.com, ldk.jp, kupondiler.rs and qbb.adv.br.
These mail servers are commonly used together with aspmx2.googlemail.com and aspmx3.googlemail.com.
Two IPs per host name:
aspmx.l.google.com points to: 2607:f8b0:4023:c0b::1a and 74.125.137.27
alt1.aspmx.l.google.com points to: 2800:3f0:4003:c0f::1a and 108.177.123.26
alt2.aspmx.l.google.com points to: 2607:f8b0:4023:1015::1a and 172.253.135.27
alt3.aspmx.l.google.com points to: 2607:f8b0:4023:3003::1a and 172.253.145.27
alt4.aspmx.l.google.com points to: 2607:f8b0:4003:c4a::1b and 142.251.96.26
Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)