`onebigdirectory.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	`ns2.brokerage.ns.namepros-dns.is`
		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=14868822

`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=1785635837

WOT: UNKNOWN (60/100)

Previously MX for

onebigdirectory.com

Same first word

onebigdirectory.com

DNS History

15 records (3 active, 12 former)

○NSns1.cycomamericas.com2017-04-19 → 2017-04-19 · 4 obs

○ 2016-09-09 05:20:48
● 2017-04-19 09:10:34
○ 2026-04-09 15:56:06
○ 2026-08-02 02:02:06

○NSns1.hostgamma.com2015-12-14 → 2016-09-09 · 5 obs

○ 2015-10-15 04:41:34
● 2015-12-14 10:29:22
● 2016-09-09 05:20:48
○ 2017-04-19 09:10:34
○ 2026-08-02 02:02:06

●NSns1.namepros-dns.com2026-04-09 → 2026-08-02 · 3 obs

○ 2017-04-19 09:10:34
● 2026-04-09 15:56:06
● 2026-08-02 02:02:06

●NSns2.brokerage.ns.namepros-dns.is2026-04-09 → 2026-08-02 · 3 obs

○ 2017-04-19 09:10:34
● 2026-04-09 15:56:06
● 2026-08-02 02:02:06

○NSns2.cycomamericas.com2017-04-19 → 2017-04-19 · 4 obs

○ 2016-09-09 05:20:48
● 2017-04-19 09:10:34
○ 2026-04-09 15:56:06
○ 2026-08-02 02:02:06

○NSns2.hostgamma.com2015-12-14 → 2016-09-09 · 5 obs

○ 2015-10-15 04:41:34
● 2015-12-14 10:29:22
● 2016-09-09 05:20:48
○ 2017-04-19 09:10:34
○ 2026-08-02 02:02:06

○NSns23.domaincontrol.com2015-10-15 → 2015-10-15 · 3 obs

● 2015-10-15 04:41:34
○ 2015-12-14 10:29:22
○ 2026-08-02 02:02:06

○NSns24.domaincontrol.com2015-10-15 → 2015-10-15 · 3 obs

● 2015-10-15 04:41:34
○ 2015-12-14 10:29:22
○ 2026-08-02 02:02:06

○MXmailstore1.secureserver.net2015-10-15 → 2015-10-15 · 3 obs

● 2015-10-15 04:41:34
○ 2015-12-14 10:29:22
○ 2026-08-02 02:02:06

○MXonebigdirectory.com2015-12-14 → 2017-04-19 · 5 obs

○ 2015-10-15 04:41:34
● 2015-12-14 10:29:22
● 2017-04-19 09:10:34
○ 2026-04-09 15:56:06
○ 2026-08-02 02:02:06

○MXsmtp.secureserver.net2015-10-15 → 2015-10-15 · 3 obs

● 2015-10-15 04:41:34
○ 2015-12-14 10:29:22
○ 2026-08-02 02:02:06

○A173.208.111.1642015-12-14 → 2016-09-09 · 5 obs

○ 2015-10-15 04:41:34
● 2015-12-14 10:29:22
● 2016-09-09 05:20:48
○ 2017-04-19 09:10:34
○ 2026-08-02 02:02:06

○A184.168.221.442015-10-15 → 2015-10-15 · 3 obs

● 2015-10-15 04:41:34
○ 2015-12-14 10:29:22
○ 2026-08-02 02:02:06

○A50.116.12.502017-04-19 → 2017-04-19 · 4 obs

○ 2016-09-09 05:20:48
● 2017-04-19 09:10:34
○ 2026-04-09 15:56:06
○ 2026-08-02 02:02:06

●A54.237.57.212026-04-09 → 2026-08-02 · 3 obs

○ 2017-04-19 09:10:34
● 2026-04-09 15:56:06
● 2026-08-02 02:02:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...	-
onebigdirectory.com	ns1.namepros-dns.com, ns2.brokerage.ns.namepros-dns.is	1 record

✅ Authoritative Response

Server:3.233.30.191

NS records: ns1.namepros-dns.com, ns2.brokerage.ns.namepros-dns.is

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for onebigdirectory.com (unsigned zone)

⏱️ Timing

Total: 193ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.237.57.21`
NS	2	`ns1.namepros-dns.com, ns2.brokerage.ns.namepros-dns.is`
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

onebigdirectory.com resolves to one IP address: 54.237.57.21.

seforim.com, allfruitdiet.com, yuksel.com and two other host names share IP numbers with onebigdirectory.com.

Name Servers

DNS delegation for onebigdirectory.com points to two name servers: ns1.namepros-dns.com and ns2.brokerage.ns.namepros-dns.is.

onebigdirectory.com uses the same name servers as several other domains — among them buyaplate.com, musashinosushi.com, chiefcasino.com and two more.

There is at least partial name server overlap between onebigdirectory.com and other domains — nlsf.com, aghaee.com, conk.co and two more among them.

These name servers regularly appear alongside ns2.abdulbasit.ns.namepros-dns.is, ns2.f5f895r3r6zmmpsm2h92.ns.namepros-dns.is, ns2.2sz29szd9mbrd6bjm829f6zb.ns.namepros-dns.is and 7 other name servers in NS record sets.

ns1.namepros-dns.com → 54.237.57.21 and ns2.brokerage.ns.namepros-dns.is → 3.233.30.191: one IP number per host name.

onebigdirectory.com - robtex.com