🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`firstlearning.org`

DNSSEC	⚠️ Not signed
A	103.133.1.1^{🇦🇺 CLOUDFLARESPECTRUM103.133.1.0/24 Laravel}
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	`firstlearning-org.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c922::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr02cu00506.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::7^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::18^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr04cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c95d::a^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-ph5pr04cu00102.inbound.protection.outlook.com`
		A	52.101.10.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr04cu00105.inbound.protection.outlook.com`
		A	52.101.40.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy3pr04cu00100.inbound.protection.outlook.com`
		A	52.101.41.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00103.inbound.protection.outlook.com`
		A	52.101.41.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00204.inbound.protection.outlook.com`
TXT	`google-site-verification=M3s0ejCWEoUskWPEBNssH05-EmdADU_tyV9nnncLa7w`
TXT	`knowbe4-site-verification=af07573a152ac654a071cffe3fa7a96c`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`curitiba.ns.porkbun.com`dns@cloudflare.com serial=2412219349

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.pir-ns.org` ⭐
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b2.org.afilias-nst.org`
	NS	`d0.org.afilias-nst.org`
	NS	`v0n1.pir-ns.org`
	NS	`v0n2.pir-ns.org`
	SOA	`v0n0.pir-ns.org`hostmaster@donuts.email serial=1794211528

Same first word

firstlearning.us

firstlearning.xyz

firstlearning.org

firstlearning.online

firstlearning.ai

firstlearning.co.in

firstlearning.jp

firstlearning.com

firstlearning.co

firstlearning.education

firstlearning.com.hk

Similar names

Previous names

Next names

DNS History

6 records (6 active, 0 former)

●NScuritiba.ns.porkbun.com2026-09-01 → 2026-11-09 · 2 obs

● 2026-09-01 13:28:24
● 2026-11-09 08:27:02

●NSfortaleza.ns.porkbun.com2026-09-01 → 2026-11-09 · 2 obs

● 2026-09-01 13:28:24
● 2026-11-09 08:27:02

●NSmaceio.ns.porkbun.com2026-09-01 → 2026-11-09 · 2 obs

● 2026-09-01 13:28:24
● 2026-11-09 08:27:02

●NSsalvador.ns.porkbun.com2026-09-01 → 2026-11-09 · 2 obs

● 2026-09-01 13:28:24
● 2026-11-09 08:27:02

●MXfirstlearning-org.mail.protection.outlook.com2026-09-01 → 2026-11-09 · 2 obs

● 2026-09-01 13:28:24
● 2026-11-09 08:27:02

●A103.133.1.12026-09-01 → 2026-11-09 · 2 obs

● 2026-09-01 13:28:24
● 2026-11-09 08:27:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	v0n0.pir-ns.org, v0n2.pir-ns.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org...	-
firstlearning.org	salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com, curitiba.ns.porkbun.com	-

✅ Authoritative Response

Server:162.159.10.150

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

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at org: Error: DNS query timeout: 199.19.56.1 for DNSKEY org

⏱️ Timing

Total: 3557ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.133.1.1`
NS	4	`curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...`
MX	1	`firstlearning-org.mail.protection.outloo`
TXT	3	`google-site-verification=M3s0ejCWEoUskWP, knowbe4-site-verification=af07573a152ac6...`
SOA	1	`curitiba.ns.porkbun.com dns.cloudflare.c`

Analysis

IP Addresses

firstlearning.org resolves to just one IP address, 103.133.1.1.

Two other host names, along with www.sms.andenne.be, ndc-teoms.org and ramzhaded.com, also share IP numbers with firstlearning.org.

Name Servers

The NS records for firstlearning.org point to four name servers: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.

firstlearning.org partially shares its NS delegation with several other domains, including oahurobotaxi.com, ageadvisers.com, sellersalenetwork.help 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

The sole mail server for firstlearning.org is firstlearning-org.mail.protection.outlook.com.

With 8 IP addresses total, firstlearning-org.mail.protection.outlook.com resolves to 52.101.10.5, 52.101.40.0, 52.101.41.3 and 5 others.

firstlearning.org - robtex.com