substantialconstruction.com - robtex.com
substantialconstruction.com
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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
substantialconstruction.com |
DNS History
10 records (10 active, 0 former)
βNSns-cloud-e1.googledomains.com2026-02-25 β 2026-03-24 Β· 2 obs
β 2026-03-24 12:51:56
βNSns-cloud-e2.googledomains.com2026-02-25 β 2026-03-24 Β· 2 obs
β 2026-03-24 12:51:56
βNSns-cloud-e3.googledomains.com2026-02-25 β 2026-03-24 Β· 2 obs
β 2026-03-24 12:51:56
βNSns-cloud-e4.googledomains.com2026-02-25 β 2026-03-24 Β· 2 obs
β 2026-03-24 12:51:56
βMXalt1.aspmx.l.google.com2026-02-25 β 2026-03-24 Β· 2 obs
β 2026-03-24 12:51:56
βMXalt2.aspmx.l.google.com2026-02-25 β 2026-03-24 Β· 2 obs
β 2026-03-24 12:51:56
βMXalt3.aspmx.l.google.com2026-02-25 β 2026-03-24 Β· 2 obs
β 2026-03-24 12:51:56
βMXalt4.aspmx.l.google.com2026-02-25 β 2026-03-24 Β· 2 obs
β 2026-03-24 12:51:56
βMXaspmx.l.google.com2026-02-25 β 2026-03-24 Β· 2 obs
β 2026-03-24 12:51:56
βA198.49.23.1452026-02-25 β 2026-03-24 Β· 2 obs
β 2026-03-24 12:51:56
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| substantialconstruction.com | ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com | 8 records |
β Authoritative Response
Server:216.239.36.110
NS records: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for substantialconstruction.com (unsigned zone)
β±οΈ Timing
Total: 442ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.49.23.145 |
| NS | 4 | ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com... |
| MX | 5 | alt4.aspmx.l.google.com (pri: 10), alt2.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns-cloud-e1.googledomains.com cloud-dns- |
π 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
substantialconstruction.com maps to IP address 198.49.23.145.
Other host names, for instance nicgaunt.co.uk, customartframer.com, singularconcept.work, bethyoon.com and artworxla.org share IP numbers with substantialconstruction.com.
Name Servers
substantialconstruction.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.
substantialconstruction.com at least partially shares name servers with other domains such as acquaforte.org, riseabovemerch.com, bevis.com, airnewe.com and nikomark.com.
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
substantialconstruction.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.
substantialconstruction.com shares mail servers with other domains at least in part, for instance kool.co.jp, phonecasecandy.com, ns500734.ns500699.ns500693.ns500734.ns500734.ns500734.ns500693.ns500588.ns500699.ns500693.ns500588.ns500112.dtrkdll.com, ns500759.ns500758.ns500759.ns500759.ns500698.ns500698.ns500736.ns500735.ns500735.ns500576.ns500698.ns500708.ns500708.ns500619.ns500576.ns500619.ns500619.trackreceptor.com and ns500754.ns500671.ns500671.ns500731.ns500742.ns500704.ns500688.ns500678.ns500666.lustychickser.com.
these mail servers are often used together with aspmx2.googlemail.com, aspmx3.googlemail.com and aspmx4.googlemail.com.
Two IPs per host name:
aspmx.l.google.com points to: 2607:f8b0:4004:c19::1b and 172.253.62.27
alt1.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.26
alt2.aspmx.l.google.com points to: 2607:f8b0:4001:c70::1a and 192.178.209.26
alt3.aspmx.l.google.com points to: 2607:f8b0:4024:c0d::1b and 192.178.152.26
alt4.aspmx.l.google.com points to: 2607:f8b0:4023:403::1a and 142.250.96.27
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)