construct.app - robtex.com

construct.app

DNSSECโš ๏ธ Not signed
A216.198.79.1๐Ÿ‡บ๐Ÿ‡ธ Amazon216.198.79.0/24 EC2 Prefix
NSns77.domaincontrol.com โญ
A2603:5:21c4::31๐Ÿ‡บ๐Ÿ‡ธ GODADDY-DNS2603:5:21c0::/44
PTRns77.domaincontrol.com
A97.74.108.49๐Ÿ‡บ๐Ÿ‡ธ GODADDY-DNS97.74.108.0/23
PTRns77.domaincontrol.com
NSns78.domaincontrol.com
A2603:5:22c4::31๐Ÿ‡บ๐Ÿ‡ธ GODADDY-DNS2603:5:22c0::/44
PTRns78.domaincontrol.com
A173.201.76.49๐Ÿ‡บ๐Ÿ‡ธ GODADDY-DNS173.201.76.0/23
PTRns78.domaincontrol.com
MXaspmx.l.google.com โญ
A2607:f8b0:4004:c1b::1b๐Ÿ‡บ๐Ÿ‡ธ Google2607:f8b0:4004::/48
PTRwv-in-f27.1e100.net
A142.251.163.27๐Ÿ‡บ๐Ÿ‡ธ Google142.251.163.0/24
PTRwv-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a๐Ÿ‡จ๐Ÿ‡ฑ Google2800:3f0:4003::/48
A108.177.123.27๐Ÿ‡บ๐Ÿ‡ธ Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b๐Ÿ‡ฎ๐Ÿ‡ช Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.26๐Ÿ‡บ๐Ÿ‡ธ Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b๐Ÿ‡ฌ๐Ÿ‡ง Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.27๐Ÿ‡บ๐Ÿ‡ธ Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1b๐Ÿ‡ง๐Ÿ‡ช Google2a00:1450:400c::/48
PTRyubrupd-in-f27.1e100.net
A172.253.157.26๐Ÿ‡บ๐Ÿ‡ธ Google172.253.0.0/16
PTRyubrupd-in-f26.1e100.net
TXTgoogle-site-verification=xQ_DDFlVsaNN7fTucnZtbZspiUJ73f2VGN1isfdtjlY
TXTv=spf1 include:dc-aa8e722993._spfm.construct.app ~all
TXTgoogle-gws-recovery-domain-verification=71401970
SOAns77.domaincontrol.comdns@jomax.net 2026-06-27 #0

app

DNSSEC๐Ÿ”’ Signed (DS record present)
NSns-tld1.charlestonroadregistry.com โญ
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=101427
๐Ÿ”’ HSTS Preload (+subdomains)

Same first word

Similar names

DNS History

8 records (8 active, 0 former)

NSns77.domaincontrol.comns78.domaincontrol.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA216.198.79.1
โ—NSns77.domaincontrol.com2026-07-05 โ†’ 2026-07-15 ยท 2 obs
โ— 2026-07-05 12:27:54
โ— 2026-07-15 15:05:08
โ—NSns78.domaincontrol.com2026-07-05 โ†’ 2026-07-15 ยท 2 obs
โ— 2026-07-05 12:27:54
โ— 2026-07-15 15:05:08
โ—MXalt1.aspmx.l.google.com2026-07-05 โ†’ 2026-07-15 ยท 2 obs
โ— 2026-07-05 12:27:54
โ— 2026-07-15 15:05:08
โ—MXalt2.aspmx.l.google.com2026-07-05 โ†’ 2026-07-15 ยท 2 obs
โ— 2026-07-05 12:27:54
โ— 2026-07-15 15:05:08
โ—MXalt3.aspmx.l.google.com2026-07-05 โ†’ 2026-07-15 ยท 2 obs
โ— 2026-07-05 12:27:54
โ— 2026-07-15 15:05:08
โ—MXalt4.aspmx.l.google.com2026-07-05 โ†’ 2026-07-15 ยท 2 obs
โ— 2026-07-05 12:27:54
โ— 2026-07-15 15:05:08
โ—MXaspmx.l.google.com2026-07-05 โ†’ 2026-07-15 ยท 2 obs
โ— 2026-07-05 12:27:54
โ— 2026-07-15 15:05:08
โ—A216.198.79.12026-07-05 โ†’ 2026-07-15 ยท 2 obs
โ— 2026-07-05 12:27:54
โ— 2026-07-15 15:05:08

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
appns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
construct.appns78.domaincontrol.com, ns77.domaincontrol.com-

โœ… Authoritative Response

Server:173.201.76.49

NS records: ns78.domaincontrol.com, ns77.domaincontrol.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for construct.app (unsigned zone)

โฑ๏ธ Timing

Total: 645ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1216.198.79.1
NS2ns77.domaincontrol.com, ns78.domaincontrol.com
MX5alt4.aspmx.l.google.com (pri: 10), alt3.aspmx.l.google.com (pri: 10)...
TXT3google-site-verification=xQ_DDFlVsaNN7fT, v=spf1 include:dc-aa8e722993._spfm.const...
SOA1ns77.domaincontrol.com dns.jomax.net

Analysis

IP Addresses

construct.app resolves to one IP address: 216.198.79.1.

scorebase.co.uk, transfer-tether.info, iamabhay0211.site and two other host names share IP numbers with construct.app.

Name Servers

Two name servers handle the delegation for construct.app: ns77.domaincontrol.com and ns78.domaincontrol.com.

construct.app uses the same name servers as several other domains โ€” among them wcsrvatw01.eu, swytchmybike.com, home-conveyancing.com and two more.

ns77.domaincontrol.com and ns78.domaincontrol.com both carry two IP addresses. The A records for ns77.domaincontrol.com are 97.74.108.49 and 2603:5:21c4::31; the A records for ns78.domaincontrol.com are 173.201.76.49 and 2603:5:22c4::31.

Mail Servers

construct.app is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

construct.app has at least partial mail server overlap with other domains such as ns500754.ns500754.ns500754.ns500704.ns500742.ns500705.ns500671.ns500688.ns500705.ns500291.ns500678.ns500291.ns500666.ns500291.ns500131.lustychickser.com, ns500698.ns500698.ns500759.ns500698.ns500736.ns500735.ns500735.ns500698.ns500735.ns500698.ns500698.ns500576.ns500619.ns500652.ns500576.trackreceptor.com, ns500742.ns500671.ns500754.ns500754.ns500704.ns500704.ns500742.ns500705.ns500688.ns500678.ns500291.ns500649.ns500291.ns500666.tenderladiesbz.com and two more.

The mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are commonly seen alongside these mail servers.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com resolves to two addresses: 142.251.163.27 and 2607:f8b0:4004:c1b::1b.

alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.26 and 2a00:1450:400c:c23::1b.