🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`constructlearns.org`

DNSSEC	⚠️ Not signed
A	198.49.23.144^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.49.23.145^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.144^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.145^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
NS	`curitiba.ns.porkbun.com` ⭐
		A	2400:cb00:2049:1::adf5:3a25^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	173.245.58.37^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`fortaleza.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:88c^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.8.140^{Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`maceio.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:bb4^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.11.180^{Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`salvador.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:a96^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.10.150^{Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`aspmx.l.google.com` ⭐
		A	2a00:1450:4013:c00::1a^{🇳🇱 Google2a00:1450:4013::/48}
			PTR	`ei-in-f26.1e100.net`
		A	108.177.119.27^{🇺🇸 Google108.177.119.0/24}
			PTR	`ei-in-f27.1e100.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::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`v=spf1 include:_spf.google.com mx include:_spf.porkbun.com ~all`
SOA	`curitiba.ns.porkbun.com`dns@cloudflare.com serial=2415164896

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.pir-ns.org` ⭐
	NS	`b2.org.afilias-nst.org` ⚠️ Not in zone NS records
	NS	`d0.org.afilias-nst.org` ⚠️ Not in zone NS records
	NS	`v0n1.pir-ns.org`
	NS	`v0n2.pir-ns.org`
	NS	`v0n3.pir-ns.org` ⚠️ Not in parent delegation
	NS	`v2n0.pir-ns.org` ⚠️ Not in parent delegation
	NS	`v2n1.pir-ns.org` ⚠️ Not in parent delegation
	SOA	`v0n0.pir-ns.org`hostmaster@donuts.email serial=1794607003

Same first word

constructlearns.org

Previous names

Next names

DNS History

13 records (13 active, 0 former)

●NScuritiba.ns.porkbun.com2026-09-13 → 2026-11-13 · 2 obs

● 2026-09-13 18:24:30
● 2026-11-13 22:26:52

●NSfortaleza.ns.porkbun.com2026-09-13 → 2026-11-13 · 2 obs

● 2026-09-13 18:24:30
● 2026-11-13 22:26:52

●NSmaceio.ns.porkbun.com2026-09-13 → 2026-11-13 · 2 obs

● 2026-09-13 18:24:30
● 2026-11-13 22:26:52

●NSsalvador.ns.porkbun.com2026-09-13 → 2026-11-13 · 2 obs

● 2026-09-13 18:24:30
● 2026-11-13 22:26:52

●MXalt1.aspmx.l.google.com2026-09-13 → 2026-11-13 · 2 obs

● 2026-09-13 18:24:30
● 2026-11-13 22:26:52

●MXalt2.aspmx.l.google.com2026-09-13 → 2026-11-13 · 2 obs

● 2026-09-13 18:24:30
● 2026-11-13 22:26:52

●MXalt3.aspmx.l.google.com2026-09-13 → 2026-11-13 · 2 obs

● 2026-09-13 18:24:30
● 2026-11-13 22:26:52

●MXalt4.aspmx.l.google.com2026-09-13 → 2026-11-13 · 2 obs

● 2026-09-13 18:24:30
● 2026-11-13 22:26:52

●MXaspmx.l.google.com2026-09-13 → 2026-11-13 · 2 obs

● 2026-09-13 18:24:30
● 2026-11-13 22:26:52

●A198.185.159.1442026-09-13 → 2026-11-13 · 2 obs

● 2026-09-13 18:24:30
● 2026-11-13 22:26:52

●A198.185.159.1452026-09-13 → 2026-11-13 · 2 obs

● 2026-09-13 18:24:30
● 2026-11-13 22:26:52

●A198.49.23.1442026-09-13 → 2026-11-13 · 2 obs

● 2026-09-13 18:24:30
● 2026-11-13 22:26:52

●A198.49.23.1452026-09-13 → 2026-11-13 · 2 obs

● 2026-09-13 18:24:30
● 2026-11-13 22:26:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	v0n3.pir-ns.org, v0n0.pir-ns.org, v2n1.pir-ns.org, v0n2.pir-ns.org...	-
constructlearns.org	fortaleza.ns.porkbun.com, maceio.ns.porkbun.com, curitiba.ns.porkbun.com, salvador.ns.porkbun.com	-

✅ Authoritative Response

Server:162.159.11.180

NS records: fortaleza.ns.porkbun.com, maceio.ns.porkbun.com, curitiba.ns.porkbun.com, salvador.ns.porkbun.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for constructlearns.org (unsigned zone)

⏱️ Timing

Total: 775ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.185.159.144, 198.49.23.145...`
NS	4	`curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`v=spf1 include:_spf.google.com mx includ`
SOA	1	`curitiba.ns.porkbun.com dns.cloudflare.c`

Analysis

IP Addresses

constructlearns.org has four IP addresses: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

hobokitchen.fi, haydco.us, gulpashrestaurant.com plus two other host names have IP numbers in common with constructlearns.org.

Name Servers

Four name servers handle the delegation for constructlearns.org: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.

constructlearns.org partially shares its NS delegation with several other domains, including meetastrojump.com, globalconversionpro.com, hqsectionbudget.info and two others.

curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com each carry two IP addresses. curitiba.ns.porkbun.com has 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25; fortaleza.ns.porkbun.com has 162.159.8.140 and 2400:cb00:2049:1::a29f:88c; maceio.ns.porkbun.com has 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4; salvador.ns.porkbun.com has 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.

Mail Servers

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

At least some of the mail servers used by constructlearns.org are shared with other domains: altheonmetropolis.com, websitemanagement.co.uk, offersigned.io and two others among them.

It is common to find these mail servers paired with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and aspmx2.googlemail.com, as well as two others.

Host names pointing to two IP addresses:

aspmx.l.google.com points to 108.177.119.27 and 2a00:1450:4013:c00::1a.

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

alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com points to 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com points to 172.253.157.26 and 2a00:1450:400c:c23::1a.