firsttee.net - dns.ninja

`firsttee.net`

DNSSEC	⚠️ Not signed
A	162.255.116.94^{🇺🇸 NAMCHEAP-PH162.255.116.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
		PTR	`nc5.connectnc.com`
NS	`ns2.connectnc.com` ⭐
		A	209.188.21.13^{🇺🇸 NAMCHEAP-PH209.188.21.0/24}
			PTR	`nc4.connectnc.com`
NS	`ns1.connectnc.com`
		A	162.255.116.94^{🇺🇸 NAMCHEAP-PH162.255.116.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`nc5.connectnc.com`
MX	`mx.spamexperts.com` ⭐
		A	2001:550:2:3::62:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	38.71.16.244^{🇺🇸 AS1663338.71.16.0/24}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
MX	`fallbackmx.spamexperts.eu`⁽²⁰⁾
		A	2001:550:2:3::62:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	2001:550:2:61::2fc:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
		A	2001:550:2:78::ca:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe3-r2-in.atl06.l.antispamcloud.com`
		A	38.71.16.244^{🇺🇸 AS1663338.71.16.0/24}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	38.89.254.156^{🇺🇸 AS1663338.89.254.0/23}
			PTR	`fe1-r2-in.ch03.l.antispamcloud.com`
		A	38.101.250.150^{🇺🇸 AS1663338.101.250.0/24}
			PTR	`fe3-r2-in.atl06.l.antispamcloud.com`
MX	`lastmx.spamexperts.net`⁽³⁰⁾
		A	2001:550:2:3::62:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	2001:550:2:61::2fc:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
		A	2001:978:2:7::162:100^{🇩🇪 COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH}
			PTR	`fe1-r3-in.fra02.l.antispamcloud.com`
		A	2001:978:2:2c::137:100^{🇳🇱 COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH}
			PTR	`fe2-r3-in.ams14.l.antispamcloud.com`
		A	38.71.16.244^{🇺🇸 AS1663338.71.16.0/24}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	38.89.254.156^{🇺🇸 AS1663338.89.254.0/23}
			PTR	`fe1-r2-in.ch03.l.antispamcloud.com`
		A	149.13.75.27^{🇩🇪 AS16633149.13.75.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH}
			PTR	`fe1-r3-in.fra02.l.antispamcloud.com`
		A	154.59.104.23^{🇳🇱 COGENT154.59.104.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH}
			PTR	`fe2-r3-in.ams14.l.antispamcloud.com`
TXT	`v=spf1 +a +mx +ip4:209.188.21.13 include:spf.antispamcloud.com include:includ...`
TXT	`37113dec-c2c9-44fa-8d33-c80e579c790a`
SOA	`ns2.connectnc.com`beth\@morgan.connectnc.com 2026-06-11 #1

`net`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1783316881

Previously MX for

firsttee.net

Same first word

firsttee.net

firsttee.ca

firsttee.org

firsttee.com

firsttee.com.au

Similar names

DNS History

12 records (6 active, 6 former)

●NSns1.connectnc.com2015-08-14 → 2026-07-06 · 5 obs

● 2015-08-14 04:21:00
○ 2015-12-08 05:35:08
○ 2017-03-25 17:55:14
● 2026-03-19 01:23:14
● 2026-07-06 05:48:36

○NSns1.hostconnectnc.com2015-12-08 → 2017-03-25 · 5 obs

○ 2015-08-14 04:21:00
● 2015-12-08 05:35:08
● 2017-03-25 17:55:14
○ 2026-03-19 01:23:14
○ 2026-07-06 05:48:36

●NSns2.connectnc.com2026-03-19 → 2026-07-06 · 3 obs

○ 2017-03-25 17:55:14
● 2026-03-19 01:23:14
● 2026-07-06 05:48:36

○NSweb3.pinehurst.net2015-08-14 → 2015-08-14 · 3 obs

● 2015-08-14 04:21:00
○ 2015-12-08 05:35:08
○ 2026-07-06 05:48:36

●MXfallbackmx.spamexperts.eu2026-03-19 → 2026-07-06 · 3 obs

○ 2017-03-25 17:55:14
● 2026-03-19 01:23:14
● 2026-07-06 05:48:36

○MXfirsttee.net2015-08-14 → 2015-08-14 · 3 obs

● 2015-08-14 04:21:00
○ 2015-12-08 05:35:08
○ 2026-07-06 05:48:36

●MXlastmx.spamexperts.net2026-03-19 → 2026-07-06 · 3 obs

○ 2017-03-25 17:55:14
● 2026-03-19 01:23:14
● 2026-07-06 05:48:36

●MXmx.spamexperts.com2026-03-19 → 2026-07-06 · 3 obs

○ 2017-03-25 17:55:14
● 2026-03-19 01:23:14
● 2026-07-06 05:48:36

○MXnomail.firsttee.net2015-12-08 → 2017-03-25 · 5 obs

○ 2015-08-14 04:21:00
● 2015-12-08 05:35:08
● 2017-03-25 17:55:14
○ 2026-03-19 01:23:14
○ 2026-07-06 05:48:36

○A104.236.203.2382015-08-14 → 2015-08-14 · 3 obs

● 2015-08-14 04:21:00
○ 2015-12-08 05:35:08
○ 2026-07-06 05:48:36

●A162.255.116.942026-03-19 → 2026-07-06 · 3 obs

○ 2017-03-25 17:55:14
● 2026-03-19 01:23:14
● 2026-07-06 05:48:36

○A68.65.120.2112015-12-08 → 2017-03-25 · 5 obs

○ 2015-08-14 04:21:00
● 2015-12-08 05:35:08
● 2017-03-25 17:55:14
○ 2026-03-19 01:23:14
○ 2026-07-06 05:48:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
firsttee.net	ns2.connectnc.com, ns1.connectnc.com	-

✅ Authoritative Response

Server:162.255.116.94

NS records: ns2.connectnc.com, ns1.connectnc.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firsttee.net (unsigned zone)

⏱️ Timing

Total: 1274ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.255.116.94`
NS	2	`ns1.connectnc.com, ns2.connectnc.com`
MX	3	`mx.spamexperts.com (pri: 10), lastmx.spamexperts.net (pri: 30)...`
TXT	2	`v=spf1 +a +mx +ip4:209.188.21.13 include, 37113dec-c2c9-44fa-8d33-c80e579c790a`
SOA	1	`ns2.connectnc.com beth\.morgan.connectnc`

Analysis

IP Addresses

firsttee.net directs to one IP number, which is 162.255.116.94.

Among the host names that share IP numbers with firsttee.net are ns1.connectnc.com, nc5.connectnc.com, pinehurst.net and two others.

Name Servers

firsttee.net has two authoritative name servers — ns1.connectnc.com and ns2.connectnc.com.

firsttee.net has the same name server delegation as a number of other domains, such as top4things.com, shiningstars-cdc.com, spequine.com and two more.

There is at least partial name server overlap between firsttee.net and other domains — fieldsplumbingheating.com, chemarkconsulting.net, riverjack.com and two more among them.

These name servers frequently co-occur with the name servers web3.pinehurst.net and ns1.pinehurst.net.

ns1.connectnc.com → 162.255.116.94 and ns2.connectnc.com → 209.188.21.13: one IP number per host name.

Mail Servers

Incoming mail for firsttee.net is delivered via three mail servers: mx.spamexperts.com, fallbackmx.spamexperts.eu and lastmx.spamexperts.net.

firsttee.net shares at least some of its mail servers with other domains — for example pplasse.fr, macrenta.com.mx, ruudvanderveldenkunst.nl and two more.

Host names resolving to 8 IP numbers:

lastmx.spamexperts.net points to 38.71.16.244, 38.89.254.156, 149.13.75.27 and 5 other IP addresses.

Host names resolving to 6 IP numbers:

fallbackmx.spamexperts.eu points to 38.71.16.244, 38.89.254.156, 38.101.250.150 and 3 other IP addresses.

Hosts with two IP numbers each:

mx.spamexperts.com resolves to 38.71.16.244 and 2001:550:2:3::62:100.

lastmx.spamexperts.net, fallbackmx.spamexperts.eu and mx.spamexperts.com all direct to 2001:550:2:3::62:100.

The host names lastmx.spamexperts.net and fallbackmx.spamexperts.eu both resolve to 2001:550:2:61::2fc:100 IP addresses.

lastmx.spamexperts.net, fallbackmx.spamexperts.eu and mx.spamexperts.com all direct to 38.71.16.244.

The host names lastmx.spamexperts.net and fallbackmx.spamexperts.eu both resolve to 38.89.254.156 IP addresses.