🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`constructalpha.io`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:318c^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:91f6^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.49.140^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.145.246^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`carl.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b6a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carl.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`carl.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`carl.ns.cloudflare.com`
		A	108.162.193.106^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carl.ns.cloudflare.com`
		A	172.64.33.106^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carl.ns.cloudflare.com`
		A	173.245.59.106^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carl.ns.cloudflare.com`
NS	`kia.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ab3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kia.ns.cloudflare.com`
		A	108.162.192.179^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kia.ns.cloudflare.com`
		A	172.64.32.179^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kia.ns.cloudflare.com`
		A	173.245.58.179^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kia.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1f::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f26.1e100.net`
		A	172.253.122.26^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`MS=ms98687932`
TXT	`google-site-verification=nCYtwFH9D7w_0hdq9g8nLV_JENV8CQYYcfqsfJQtZGY`
TXT	`v=spf1 include:spf.protection.outlook.com include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.49.140, 172.67.145.246
		IPv6 hints	2606:4700:3036::6815:318c, 2606:4700:3036::ac43:91f6
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=198, name=cloudflare-ech.com
SOA	`carl.ns.cloudflare.com`dns@cloudflare.com serial=2412941645

`io`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.io` ⭐
	NS	`a2.nic.io`
	NS	`b0.nic.io`
	NS	`c0.nic.io`
	SOA	`a0.nic.io`hostmaster@donuts.email serial=1788430779

Same first word

constructalpha.com

constructalpha.io

Similar names

alphaconstruct.com

alphaconstruct.com.ph

alphaconstruct.com.au

Previous names

Next names

DNS History

11 records (11 active, 0 former)

●NScarl.ns.cloudflare.com2026-08-31 → 2026-09-03 · 2 obs

● 2026-08-31 17:23:14
● 2026-09-03 11:17:22

●NSkia.ns.cloudflare.com2026-08-31 → 2026-09-03 · 2 obs

● 2026-08-31 17:23:14
● 2026-09-03 11:17:22

●MXalt1.aspmx.l.google.com2026-08-31 → 2026-09-03 · 2 obs

● 2026-08-31 17:23:14
● 2026-09-03 11:17:22

●MXalt2.aspmx.l.google.com2026-08-31 → 2026-09-03 · 2 obs

● 2026-08-31 17:23:14
● 2026-09-03 11:17:22

●MXalt3.aspmx.l.google.com2026-08-31 → 2026-09-03 · 2 obs

● 2026-08-31 17:23:14
● 2026-09-03 11:17:22

●MXalt4.aspmx.l.google.com2026-08-31 → 2026-09-03 · 2 obs

● 2026-08-31 17:23:14
● 2026-09-03 11:17:22

●MXaspmx.l.google.com2026-08-31 → 2026-09-03 · 2 obs

● 2026-08-31 17:23:14
● 2026-09-03 11:17:22

●A104.21.49.1402026-08-31 → 2026-09-03 · 2 obs

● 2026-08-31 17:23:14
● 2026-09-03 11:17:22

●A172.67.145.2462026-08-31 → 2026-09-03 · 2 obs

● 2026-08-31 17:23:14
● 2026-09-03 11:17:22

●A2606:4700:3036::6815:318c2026-08-31 → 2026-09-03 · 2 obs

● 2026-08-31 17:23:14
● 2026-09-03 11:17:22

●A2606:4700:3036::ac43:91f62026-08-31 → 2026-09-03 · 2 obs

● 2026-08-31 17:23:14
● 2026-09-03 11:17:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	c0.nic.io, b0.nic.io, a0.nic.io, a2.nic.io	-
constructalpha.io	carl.ns.cloudflare.com, kia.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.179

NS records: carl.ns.cloudflare.com, kia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for constructalpha.io (unsigned zone)

⏱️ Timing

Total: 777ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.49.140, 172.67.145.246`
AAAA	2	`2606:4700:3036::6815:318c, 2606:4700:3036::ac43:91f6`
NS	2	`carl.ns.cloudflare.com, kia.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	3	`MS=ms98687932, google-site-verification=nCYtwFH9D7w_0hd...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`carl.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

constructalpha.io has four IP addresses: 104.21.49.140, 172.67.145.246, 2606:4700:3036::6815:318c and 2606:4700:3036::ac43:91f6.

Among the host names that share IP numbers with constructalpha.io are f0b.cc, lilibet-norge.com, www.qatarscholarships.qa and two others.

Name Servers

constructalpha.io uses two name servers for its delegation: carl.ns.cloudflare.com and kia.ns.cloudflare.com.

constructalpha.io has the same name server delegation as a number of other domains, such as discovery.biz.id, soulhuntre.com, explapp.com and two more.

constructalpha.io shares at least some of its name servers with other domains, including imbarknetwork.click, cumotxt.cc, 5y266htffzbb.workers.dev and two others.

These name servers are frequently paired with the name servers tom.ns.cloudflare.com and aron.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

Hostname carl.ns.cloudflare.com directs to 108.162.193.106, 172.64.33.106 and 173.245.59.106 along with 3 other IP addresses.

Hostname kia.ns.cloudflare.com directs to 108.162.192.179, 172.64.32.179 and 173.245.58.179 along with 3 other IP addresses.

Mail Servers

Mail for constructalpha.io is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

constructalpha.io shares at least some of its mail servers with other domains — for example davisrealestatemedia.com, tpsgmaintenance.com, litindia.ac.in and two more.

It is common to find these mail servers paired with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 more.

Hosts with two IP numbers each:

aspmx.l.google.com directs traffic to 172.253.122.26 and 2607:f8b0:4004:c1f::1a.

alt1.aspmx.l.google.com directs traffic to 192.178.234.27 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com directs traffic to 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com directs traffic to 172.253.157.26 and 2a00:1450:400c:c23::1b.