`stemventures.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c607:5974:bfa8:d54b:7fe5^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c608:1ae1:9fc3:6ee2:84dd^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	44.208.83.180^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
A	54.84.240.235^{🇺🇸 Amazon54.84.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1b:4594:80a0:c786:475f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:5baf:bb2e:3a49:1c72^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.159.91.195^{🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-159-91-195.compute-1.amazonaws.com`
		A	54.205.240.161^{🇺🇸 Amazon54.204.0.0/15 EC2 IAD Prefix}
			PTR	`ec2-54-205-240-161.compute-1.amazonaws.com`
NS	`ns2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:e4:ca7a:1e25:d86^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:b168:5c4e:d616:208^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:d924:c2c2:8eb:e6d6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	13.222.5.29^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-222-5-29.compute-1.amazonaws.com`
		A	34.227.224.233^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-227-224-233.compute-1.amazonaws.com`
		A	54.227.71.154^{🇺🇸 Amazon54.226.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-227-71-154.compute-1.amazonaws.com`
MX	`mail1.namebrightmail.com` ⭐
		A	66.35.35.26^{🇺🇸 IMDC66.35.35.0/24}
			PTR	`mail1.namebrightmail.com`
MX	`mail2.namebrightmail.com` ⭐
		A	66.35.35.28^{🇺🇸 IMDC66.35.35.0/24}
			PTR	`mail2.namebrightmail.com`
TXT	`v=spf1 a:smtpout1.namebrightmail.com a:smtpout2.namebrightmail.com include:na...`
TXT	`google-site-verification=YourUniqueGoogleVerificationCode`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-03-30 #1

`com`

	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=1774924032

Previously MX for

stemventures.com

Same first word

stemventures.com

DNS History

18 records (8 active, 10 former)

○NSns1.icontent.com2015-07-10 → 2015-07-10 · 4 obs

○ 2008-03-19 14:23:38
● 2015-07-10 18:56:38
○ 2016-03-04 05:36:32
○ 2026-03-31 02:28:58

○NSns1.mobileweb.com2016-03-04 → 2016-06-23 · 5 obs

○ 2015-07-10 18:56:38
● 2016-03-04 05:36:32
● 2016-06-23 20:32:00
○ 2017-02-14 04:29:10
○ 2026-03-31 02:28:58

●NSns1.namebrightdns.com2026-03-27 → 2026-03-31 · 3 obs

○ 2017-02-14 04:29:10
● 2026-03-27 03:03:10
● 2026-03-31 02:28:58

○NSns2.icontent.com2015-07-10 → 2015-07-10 · 4 obs

○ 2008-03-19 14:23:38
● 2015-07-10 18:56:38
○ 2016-03-04 05:36:32
○ 2026-03-31 02:28:58

○NSns2.mobileweb.com2016-03-04 → 2016-06-23 · 5 obs

○ 2015-07-10 18:56:38
● 2016-03-04 05:36:32
● 2016-06-23 20:32:00
○ 2017-02-14 04:29:10
○ 2026-03-31 02:28:58

●NSns2.namebrightdns.com2026-03-27 → 2026-03-31 · 3 obs

○ 2017-02-14 04:29:10
● 2026-03-27 03:03:10
● 2026-03-31 02:28:58

○NSns3.serviceport.com2017-02-14 → 2017-02-14 · 4 obs

○ 2016-06-23 20:32:00
● 2017-02-14 04:29:10
○ 2026-03-27 03:03:10
○ 2026-03-31 02:28:58

○NSns4.serviceport.com2017-02-14 → 2017-02-14 · 4 obs

○ 2016-06-23 20:32:00
● 2017-02-14 04:29:10
○ 2026-03-27 03:03:10
○ 2026-03-31 02:28:58

●MXmail1.namebrightmail.com2026-03-27 → 2026-03-31 · 3 obs

○ 2017-02-14 04:29:10
● 2026-03-27 03:03:10
● 2026-03-31 02:28:58

●MXmail2.namebrightmail.com2026-03-27 → 2026-03-31 · 3 obs

○ 2017-02-14 04:29:10
● 2026-03-27 03:03:10
● 2026-03-31 02:28:58

○MXstemventures.com2015-07-10 → 2017-02-14 · 5 obs

○ 2008-03-19 14:23:38
● 2015-07-10 18:56:38
● 2017-02-14 04:29:10
○ 2026-03-27 03:03:10
○ 2026-03-31 02:28:58

○A104.130.196.2532015-07-10 → 2015-07-10 · 4 obs

○ 2008-03-19 14:23:38
● 2015-07-10 18:56:38
○ 2016-03-04 05:36:32
○ 2026-03-31 02:28:58

○A198.154.251.2202016-03-04 → 2016-06-23 · 5 obs

○ 2015-07-10 18:56:38
● 2016-03-04 05:36:32
● 2016-06-23 20:32:00
○ 2017-02-14 04:29:10
○ 2026-03-31 02:28:58

●A2600:1f18:4ae:c607:5974:bfa8:d54b:7fe52026-03-27 → 2026-03-31 · 3 obs

○ 2017-02-14 04:29:10
● 2026-03-27 03:03:10
● 2026-03-31 02:28:58

●A2600:1f18:4ae:c608:1ae1:9fc3:6ee2:84dd2026-03-27 → 2026-03-31 · 3 obs

○ 2017-02-14 04:29:10
● 2026-03-27 03:03:10
● 2026-03-31 02:28:58

●A44.208.83.1802026-03-27 → 2026-03-31 · 3 obs

○ 2017-02-14 04:29:10
● 2026-03-27 03:03:10
● 2026-03-31 02:28:58

●A54.84.240.2352026-03-27 → 2026-03-31 · 3 obs

○ 2017-02-14 04:29:10
● 2026-03-27 03:03:10
● 2026-03-31 02:28:58

○A69.64.90.952017-02-14 → 2017-02-14 · 4 obs

○ 2016-06-23 20:32:00
● 2017-02-14 04:29:10
○ 2026-03-27 03:03:10
○ 2026-03-31 02:28:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net...	-
stemventures.com	ns1.namebrightdns.com, ns2.namebrightdns.com	10 records

✅ Authoritative Response

Server:34.227.224.233

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stemventures.com (unsigned zone)

⏱️ Timing

Total: 125ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`44.208.83.180, 54.84.240.235`
AAAA	2	`2600:1f18:4ae:c607:5974:bfa8:d54b:7fe5, 2600:1f18:4ae:c608:1ae1:9fc3:6ee2:84dd`
NS	2	`ns2.namebrightdns.com, ns1.namebrightdns.com`
MX	2	`mail2.namebrightmail.com (pri: 10), mail1.namebrightmail.com (pri: 10)`
TXT	2	`google-site-verification=YourUniqueGoogl, v=spf1 a:smtpout1.namebrightmail.com a:s`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns1.namebrightdns.com, ns1.namebrightdns.com, ns1.namebrightdns.com...)

Analysis

IP Addresses

stemventures.com points to four IP numbers: 2600:1f18:4ae:c607:5974:bfa8:d54b:7fe5, 2600:1f18:4ae:c608:1ae1:9fc3:6ee2:84dd, 44.208.83.180 and 54.84.240.235.

For instance, other host names 315yiyao.com, cubaharvest.com, tomlinden.com, neverstock.com and ecomanalytics.com share IP numbers with stemventures.com.

Name Servers

stemventures.com is delegated to two name servers: ns1.namebrightdns.com and ns2.namebrightdns.com.

stemventures.com uses the same name server setup as other domains such as chepmanager.com, 4.a.0.0.0.0.0.0.0.0.0.0.0.0.0.2.8.2.0.0.2.0.0.8.0.4.1.0.0.6.2.ip6.arpa, tapav.com, smtp.connect-goal.com and ns.iclnews.com.

stemventures.com shares name servers with other domains at least partially, for example tyros4.com, synergymedicalservices.com, bcisb.com, rapdata.com and alumnied.com.

These name servers are commonly used together with nsg1.namebrightdns.com, nsg2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Host names with six IP numbers: ns2.namebrightdns.com points to 2600:1f18:683a:ae1a:e4:ca7a:1e25:d86, 2600:1f18:683a:ae1a:b168:5c4e:d616:208, 2600:1f18:683a:ae1a:d924:c2c2:8eb:e6d6, 13.222.5.29, 34.227.224.233 and 54.227.71.154.

Host names with four IP numbers: ns1.namebrightdns.com points to 2600:1f18:683a:ae1b:4594:80a0:c786:475f, 2600:1f18:683a:ae1b:5baf:bb2e:3a49:1c72, 54.159.91.195 and 54.205.240.161.

Mail Servers

Two mail servers mail1.namebrightmail.com and mail2.namebrightmail.com handle stemventures.com.

stemventures.com shares the same mail server setup as other domains, for instance ofconcepts.com, hanpoo.com, ferncoffee.com, gencis.com and tkkm.com.

stemventures.com shares at least partially some mail servers with other domains, for instance tanss.com.

Host names with one IP number:

mail1.namebrightmail.com points to: 66.35.35.26.

mail2.namebrightmail.com points to: 66.35.35.28.

stemventures.com - robtex.com