🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`threadbuilder.com`

DNSSEC	⚠️ Not signed
A	54.237.57.21^{🇺🇸 Amazon54.237.0.0/16 EC2 IAD prefix}
		PTR	`ns1.namepros-dns.com`
NS	`ns1.namepros-dns.com` ⭐
		A	54.237.57.21^{🇺🇸 Amazon54.237.0.0/16 EC2 IAD prefix}
			PTR	`ns1.namepros-dns.com`
NS	`bdz3686s2h3d83pbbr598zhd25b8ff6b.ns.namepros-dns.is` ⚠️ Not in zone NS records
		A	3.233.30.191^{🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix}
			PTR	`ns2.namepros-dns.com`
NS	`ns2.bdz3686s2h3d83pbbr598zhd.ns.namepros-dns.is` ⚠️ Not in parent delegation
		A	3.233.30.191^{🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix}
			PTR	`ns2.namepros-dns.com`
TXT	`v=spf1 -all`
SOA	`ns1.namepros-dns.com`dns@namepros.com serial=16963612

`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=1794014106

Same first word

threadbuilder.com

Similar names

builderthread.dev

builderthread.com

redhatbuilder.com.ph

buildhertrade.com

Previous names

Next names

DNS History

9 records (4 active, 5 former)

●NSbdz3686s2h3d83pbbr598zhd25b8ff6b.ns.namepros-dns.is2026-09-30 → 2026-11-07 · 3 obs

○ 2020-03-20 06:07:56
● 2026-09-30 05:43:22
● 2026-11-07 01:34:48

●NSns1.namepros-dns.com2026-09-30 → 2026-11-07 · 3 obs

○ 2020-03-20 06:07:56
● 2026-09-30 05:43:22
● 2026-11-07 01:34:48

●NSns2.bdz3686s2h3d83pbbr598zhd.ns.namepros-dns.is2026-09-30 → 2026-11-07 · 3 obs

○ 2020-03-20 06:07:56
● 2026-09-30 05:43:22
● 2026-11-07 01:34:48

○NSns55.domaincontrol.com2015-08-05 → 2020-03-20 · 4 obs

● 2015-08-05 00:05:46
● 2020-03-20 06:07:56
○ 2026-09-30 05:43:22
○ 2026-11-07 01:34:48

○NSns56.domaincontrol.com2015-08-05 → 2020-03-20 · 4 obs

● 2015-08-05 00:05:46
● 2020-03-20 06:07:56
○ 2026-09-30 05:43:22
○ 2026-11-07 01:34:48

○MXmailstore1.secureserver.net2015-08-05 → 2020-03-20 · 4 obs

● 2015-08-05 00:05:46
● 2020-03-20 06:07:56
○ 2026-09-30 05:43:22
○ 2026-11-07 01:34:48

○MXsmtp.secureserver.net2015-08-05 → 2020-03-20 · 4 obs

● 2015-08-05 00:05:46
● 2020-03-20 06:07:56
○ 2026-09-30 05:43:22
○ 2026-11-07 01:34:48

●A54.237.57.212026-09-30 → 2026-11-07 · 3 obs

○ 2020-03-20 06:07:56
● 2026-09-30 05:43:22
● 2026-11-07 01:34:48

○A65.99.253.2262015-08-05 → 2020-03-20 · 4 obs

● 2015-08-05 00:05:46
● 2020-03-20 06:07:56
○ 2026-09-30 05:43:22
○ 2026-11-07 01:34:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
threadbuilder.com	ns1.namepros-dns.com, bdz3686s2h3d83pbbr598zhd25b8ff6b.ns.namepros-dns.is	1 record

✅ Authoritative Response

Server:54.237.57.21

NS records: ns1.namepros-dns.com, bdz3686s2h3d83pbbr598zhd25b8ff6b.ns.namepros-dns.is

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for threadbuilder.com (unsigned zone)

⏱️ Timing

Total: 759ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.237.57.21`
NS	2	`ns1.namepros-dns.com, ns2.bdz3686s2h3d83pbbr598zhd.ns.namepros`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.namepros-dns.com dns.namepros.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns1.namepros-dns.com)

Analysis

IP Addresses

threadbuilder.com resolves to one IP address: 54.237.57.21.

klodex.com, mx.mx.mx.divafy.com, europepacific.com and two other host names share IP numbers with threadbuilder.com.

Name Servers

Three name servers are authoritative for threadbuilder.com: ns1.namepros-dns.com, bdz3686s2h3d83pbbr598zhd25b8ff6b.ns.namepros-dns.is and ns2.bdz3686s2h3d83pbbr598zhd.ns.namepros-dns.is.

There is at least partial name server overlap between threadbuilder.com and other domains — friscoplumbers.com, matedolls.com, drogoin.com and two more among them.

These name servers regularly appear alongside ns2.f5f895r3r6zmmpsm2h92.ns.namepros-dns.is, ns2.namepros-dns.is, ns2.abdulbasit.ns.namepros-dns.is and 4 other name servers in NS record sets.

ns1.namepros-dns.com resolves to 54.237.57.21. Notably, bdz3686s2h3d83pbbr598zhd25b8ff6b.ns.namepros-dns.is and ns2.bdz3686s2h3d83pbbr598zhd.ns.namepros-dns.is share the same IP address, 3.233.30.191.

These two host names — bdz3686s2h3d83pbbr598zhd25b8ff6b.ns.namepros-dns.is and ns2.bdz3686s2h3d83pbbr598zhd.ns.namepros-dns.is — each point to 3.233.30.191 IP addresses.

threadbuilder.com - robtex.com