🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`opensourceform.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1b:f9ef:3d2a:f8f1:187d^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.167.43.58^{🇺🇸 Amazon54.167.0.0/17}
			PTR	`ec2-54-167-43-58.compute-1.amazonaws.com`
		A	98.85.227.130^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-85-227-130.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:66d3:a082:2083:6c1b^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:c399:4005:18c:c1b4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.87.242.44^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-87-242-44.compute-1.amazonaws.com`
		A	98.88.73.11^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-88-73-11.compute-1.amazonaws.com`
		A	98.89.38.19^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-89-38-19.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:b4c1:8c29:e7eb:44e9^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:da83:890f:73ec:439^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:74f5:5f8c:abfd:1120^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:e20a:80a6:20af:150a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.91.250.66^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-91-250-66.compute-1.amazonaws.com`
		A	54.161.34.38^{🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-161-34-38.compute-1.amazonaws.com`
		A	54.205.146.233^{🇺🇸 Amazon54.204.0.0/15 EC2 IAD Prefix}
			PTR	`ec2-54-205-146-233.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-09-26 #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=1790479679

Subdomains

mobile.opensourceform.com

Same first word

opensourceform.com

Previous names

Next names

DNS History

9 records (7 active, 2 former)

○NSdns11.hichina.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 21:32:00
○ 2026-09-04 05:52:20
○ 2026-09-27 03:31:38

○NSdns12.hichina.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 21:32:00
○ 2026-09-04 05:52:20
○ 2026-09-27 03:31:38

●NSns1.namebrightdns.com2026-09-04 → 2026-09-27 · 3 obs

○ 2019-12-15 21:32:00
● 2026-09-04 05:52:20
● 2026-09-27 03:31:38

●NSnsg1.namebrightdns.com2026-09-04 → 2026-09-27 · 3 obs

○ 2019-12-15 21:32:00
● 2026-09-04 05:52:20
● 2026-09-27 03:31:38

●NSnsg2.namebrightdns.com2026-09-04 → 2026-09-27 · 3 obs

○ 2019-12-15 21:32:00
● 2026-09-04 05:52:20
● 2026-09-27 03:31:38

●A13.223.25.842026-09-04 → 2026-09-27 · 2 obs

● 2026-09-04 05:52:20
● 2026-09-27 03:31:38

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-09-04 → 2026-09-27 · 2 obs

● 2026-09-04 05:52:20
● 2026-09-27 03:31:38

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-09-04 → 2026-09-27 · 2 obs

● 2026-09-04 05:52:20
● 2026-09-27 03:31:38

●A54.243.117.1972026-09-04 → 2026-09-27 · 2 obs

● 2026-09-04 05:52:20
● 2026-09-27 03:31:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net...	-
opensourceform.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:3.91.250.66

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opensourceform.com (unsigned zone)

⏱️ Timing

Total: 280ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.223.25.84, 54.243.117.197`
AAAA	2	`2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb`
NS	2	`nsg2.namebrightdns.com, nsg1.namebrightdns.com`
TXT	2	`v=spf1 -all, afternic-verification-G9G3tM8T8EwEizzPzj`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

Hierarchy

The domain mobile.opensourceform.com falls under the parent opensourceform.com.

IP Addresses

opensourceform.com directs to four IP numbers, which are 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.

Two other host names, along with limitlessace.com, teenoffers.com and mail.vdtec.com, also share IP numbers with opensourceform.com.

Name Servers

opensourceform.com is served by three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

At least some of opensourceform.com's name servers are shared with other domains, for example qynew.com, prosperityday.com, zumlife.com and two more.

These name servers tend to be deployed in combination with the name servers domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

DNS names with 7 IP addresses:

nsg2.namebrightdns.com maps to 3.91.250.66, 54.161.34.38, 54.205.146.233 and 4 additional IP addresses.

Host names directing to five IP addresses:

nsg1.namebrightdns.com has four IP addresses — 3.87.242.44, 98.88.73.11, 98.89.38.19 and two others.

Hostnames that map to three IP numbers:

ns1.namebrightdns.com maps to three IP addresses: 54.167.43.58, 98.85.227.130 and 2600:1f18:683a:ae1b:f9ef:3d2a:f8f1:187d.

opensourceform.com - robtex.com