`thinkandquestionbiglaw.com`

DNSSEC	⚠️ Not signed
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1686427640

`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=1775940827

Subdomains

mail.thinkandquestionbiglaw.com

DNS History

12 records (7 active, 5 former)

●NSdns1.registrar-servers.com2026-04-11 → 2026-04-11 · 2 obs

○ 2017-04-09 21:48:32
● 2026-04-11 21:02:32

●NSdns2.registrar-servers.com2026-04-11 → 2026-04-11 · 2 obs

○ 2017-04-09 21:48:32
● 2026-04-11 21:02:32

○NSns1.bluehost.com2015-08-21 → 2017-04-09 · 3 obs

● 2015-08-21 22:16:58
● 2017-04-09 21:48:32
○ 2026-04-11 21:02:32

○NSns2.bluehost.com2015-08-21 → 2017-04-09 · 3 obs

● 2015-08-21 22:16:58
● 2017-04-09 21:48:32
○ 2026-04-11 21:02:32

●MXeforward1.registrar-servers.com2026-04-11 → 2026-04-11 · 2 obs

○ 2017-04-09 21:48:32
● 2026-04-11 21:02:32

●MXeforward2.registrar-servers.com2026-04-11 → 2026-04-11 · 2 obs

○ 2017-04-09 21:48:32
● 2026-04-11 21:02:32

●MXeforward3.registrar-servers.com2026-04-11 → 2026-04-11 · 2 obs

○ 2017-04-09 21:48:32
● 2026-04-11 21:02:32

●MXeforward4.registrar-servers.com2026-04-11 → 2026-04-11 · 2 obs

○ 2017-04-09 21:48:32
● 2026-04-11 21:02:32

●MXeforward5.registrar-servers.com2026-04-11 → 2026-04-11 · 2 obs

○ 2017-04-09 21:48:32
● 2026-04-11 21:02:32

○MXmail.thinkandquestionbiglaw.com2015-08-21 → 2017-04-09 · 3 obs

● 2015-08-21 22:16:58
● 2017-04-09 21:48:32
○ 2026-04-11 21:02:32

○A216.172.168.1462016-03-16 → 2017-04-09 · 4 obs

○ 2015-12-05 12:46:58
● 2016-03-16 01:44:54
● 2017-04-09 21:48:32
○ 2026-04-11 21:02:32

○A69.89.31.1572015-08-21 → 2015-12-05 · 4 obs

● 2015-08-21 22:16:58
● 2015-12-05 12:46:58
○ 2016-03-16 01:44:54
○ 2026-04-11 21:02:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net...	-
thinkandquestionbiglaw.com	dns1.registrar-servers.com, dns2.registrar-servers.com	4 records

✅ Authoritative Response

Server:156.154.133.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thinkandquestionbiglaw.com (unsigned zone)

⏱️ Timing

Total: 133ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)

Analysis

Hierarchy

The parent of mail.thinkandquestionbiglaw.com is thinkandquestionbiglaw.com.

Name Servers

thinkandquestionbiglaw.com is delegated to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.

thinkandquestionbiglaw.com shares the same name server setup as electrichorse.com, yutec.com, pedophil.com, charitymutual.org and benjai.org.

thinkandquestionbiglaw.com at least partially shares name servers with other domains, for instance beaugraphique.com, nickpalmigiano.net, triboforte.com, odenlabs.net and computerx.com.

These name servers are commonly used together with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.

Host names with two IP numbers: dns1.registrar-servers.com points to: 2610:a1:1024::200 and 156.154.132.200; dns2.registrar-servers.com points to: 2610:a1:1025::200 and 156.154.133.200.

Mail Servers

Five mail servers handle thinkandquestionbiglaw.com: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com and eforward5.registrar-servers.com.

thinkandquestionbiglaw.com shares at least partially some mail servers with other domains, including gabr1el.com, convida.net, rgut1.com, unik4.com and zigzagslot88.com.