firstcon.org - dns.ninja

`firstcon.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:3b22^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:d3f1^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.59.34^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.211.241^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`angela.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a41^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`angela.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c041^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`angela.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2041^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`angela.ns.cloudflare.com`
		A	108.162.192.65^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`angela.ns.cloudflare.com`
		A	172.64.32.65^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`angela.ns.cloudflare.com`
		A	173.245.58.65^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`angela.ns.cloudflare.com`
NS	`coen.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c97^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c397^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`coen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2397^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`coen.ns.cloudflare.com`
		A	108.162.195.151^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coen.ns.cloudflare.com`
		A	162.159.44.151^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coen.ns.cloudflare.com`
		A	172.64.35.151^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coen.ns.cloudflare.com`
MX	`firstcon-org.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c91d::a^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr21cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch4pr04cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mn2pr04cu00200.inbound.protection.outlook.com`
		A	52.101.9.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr02cu00400.inbound.protection.outlook.com`
		A	52.101.9.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	52.101.11.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00103.inbound.protection.outlook.com`
		A	52.101.41.56^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr21cu00100.inbound.protection.outlook.com`
TXT	`domainconnect.plesk.com/host/th3.techherd.co/port/8443`
TXT	`k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCWAHXHm7fgNRDrKFaJx7VLmStouhG6...`
TXT	`qXUP2eZDTCKWGWn4u-QlTdxrIoM3qy6IzwPetbgfoL4`
TXT	`v=DMARC1; p=none; rua=mailto:techherd@firstcon.org`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.59.34, 172.67.211.241
		IPv6 hints	2606:4700:3035::6815:3b22, 2606:4700:3035::ac43:d3f1
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=32, name=cloudflare-ech.com
SOA	`angela.ns.cloudflare.com`dns@cloudflare.com serial=2406629762

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1783162072

Same first word

firstcon.gmbh

firstcon.com

firstcon.ca

firstcon.com.cn

firstcon.de

firstcon.org

Similar names

DNS History

16 records (7 active, 9 former)

●NSangela.ns.cloudflare.com2026-04-02 → 2026-07-04 · 3 obs

○ 2020-03-16 01:17:54
● 2026-04-02 18:59:22
● 2026-07-04 11:23:32

●NScoen.ns.cloudflare.com2026-04-02 → 2026-07-04 · 3 obs

○ 2020-03-16 01:17:54
● 2026-04-02 18:59:22
● 2026-07-04 11:23:32

○NSns1.premier-technologies.net2015-08-02 → 2020-03-16 · 4 obs

● 2015-08-02 06:18:44
● 2020-03-16 01:17:54
○ 2026-04-02 18:59:22
○ 2026-07-04 11:23:32

○NSns2.premier-technologies.net2015-08-02 → 2020-03-16 · 4 obs

● 2015-08-02 06:18:44
● 2020-03-16 01:17:54
○ 2026-04-02 18:59:22
○ 2026-07-04 11:23:32

●MXfirstcon-org.mail.protection.outlook.com2020-03-16 → 2026-07-04 · 3 obs

○ 2017-03-30 10:00:28
● 2020-03-16 01:17:54
● 2026-07-04 11:23:32

○MXmail.firstcon.org2015-08-02 → 2017-03-30 · 4 obs

● 2015-08-02 06:18:44
● 2017-03-30 10:00:28
○ 2020-03-16 01:17:54
○ 2026-07-04 11:23:32

○MXmx.premier-technologies.com2015-08-02 → 2017-03-30 · 4 obs

● 2015-08-02 06:18:44
● 2017-03-30 10:00:28
○ 2020-03-16 01:17:54
○ 2026-07-04 11:23:32

●A104.21.59.342026-04-02 → 2026-07-04 · 3 obs

○ 2020-03-16 01:17:54
● 2026-04-02 18:59:22
● 2026-07-04 11:23:32

○A12.31.158.192015-08-02 → 2016-07-01 · 4 obs

● 2015-08-02 06:18:44
● 2016-07-01 14:56:56
○ 2017-03-30 10:00:28
○ 2026-07-04 11:23:32

○A172.64.80.12026-04-02 → 2026-07-04 · 2 obs

○ 2026-04-02 18:59:22
○ 2026-07-04 11:23:32

●A172.67.211.2412026-04-02 → 2026-07-04 · 3 obs

○ 2020-03-16 01:17:54
● 2026-04-02 18:59:22
● 2026-07-04 11:23:32

○A23.236.62.1472017-03-30 → 2020-03-16 · 5 obs

○ 2016-07-01 14:56:56
● 2017-03-30 10:00:28
● 2020-03-16 01:17:54
○ 2026-04-02 18:59:22
○ 2026-07-04 11:23:32

○A2606:4700:130:436c:6f75:6466:6c61:72652026-04-02 → 2026-07-04 · 2 obs

○ 2026-04-02 18:59:22
○ 2026-07-04 11:23:32

○A2606:4700:3031::ac43:d3f12026-04-02 → 2026-04-02 · 4 obs

○ 2020-03-16 01:17:54
● 2026-04-02 18:59:22
○ 2026-06-23 00:33:06
○ 2026-07-04 11:23:32

●A2606:4700:3035::6815:3b222026-04-02 → 2026-07-04 · 3 obs

○ 2020-03-16 01:17:54
● 2026-04-02 18:59:22
● 2026-07-04 11:23:32

●A2606:4700:3035::ac43:d3f12026-06-23 → 2026-07-04 · 3 obs

○ 2026-04-02 18:59:22
● 2026-06-23 00:33:06
● 2026-07-04 11:23:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org	-
firstcon.org	coen.ns.cloudflare.com, angela.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.65

NS records: coen.ns.cloudflare.com, angela.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstcon.org (unsigned zone)

⏱️ Timing

Total: 1217ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.59.34, 172.67.211.241`
AAAA	2	`2606:4700:3035::6815:3b22, 2606:4700:3035::ac43:d3f1`
NS	2	`angela.ns.cloudflare.com, coen.ns.cloudflare.com`
MX	1	`firstcon-org.mail.protection.outlook.com`
TXT	5	`domainconnect.plesk.com/host/th3.techher, k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADC...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`angela.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

firstcon.org directs to four IP numbers, which are 104.21.59.34, 172.67.211.241, 2606:4700:3035::6815:3b22 and 2606:4700:3035::ac43:d3f1.

streaming-community.club, bombinha.net.br, publicmatka.com plus two other host names have IP numbers in common with firstcon.org.

Name Servers

The NS records for firstcon.org delegate to angela.ns.cloudflare.com and coen.ns.cloudflare.com.

The name server configuration of firstcon.org is shared with other domains, for instance inventorychainplatform.com, 119528.xyz, rycochet.com and two others.

The name servers of firstcon.org overlap at least partially with those of other domains — among them broadbandwithoutaphoneline.com, vmgzone.xyz, hulstaclosets.com and two more.

These name servers commonly appear alongside the name servers dara.ns.cloudflare.com and drew.ns.cloudflare.com.

Hosts with 6 IP addresses each:

angela.ns.cloudflare.com maps to 108.162.192.65, 172.64.32.65, 173.245.58.65 and 3 additional IP addresses.

coen.ns.cloudflare.com maps to 108.162.195.151, 162.159.44.151, 172.64.35.151 and 3 additional IP addresses.

Mail Servers

firstcon.org uses one mail server — firstcon-org.mail.protection.outlook.com.

firstcon-org.mail.protection.outlook.com has 8 IP addresses: 52.101.9.24, 52.101.9.26, 52.101.11.3 plus 5 more.