`thinkbighosting.com`

DNSSEC	⚠️ Not signed
A	69.48.155.229^{🇺🇸 A2HOSTING69.48.152.0/22 A2 Hosting, Inc.}
		PTR	`69.48.155.229.static.a2webhosting.com`
NS	`ns6948155228.a2dns.com` ⭐
		A	69.48.155.228^{🇺🇸 A2HOSTING69.48.152.0/22 A2 Hosting, Inc.}
			PTR	`server.thinkbighosting.com`
NS	`ns6948155229.a2dns.com`
		A	69.48.155.229^{🇺🇸 A2HOSTING69.48.152.0/22 A2 Hosting, Inc.}
			PTR	`69.48.155.229.static.a2webhosting.com`
MX	`thinkbighosting.com` ⭐
		A	69.48.155.229^{🇺🇸 A2HOSTING69.48.152.0/22 A2 Hosting, Inc.}
			PTR	`69.48.155.229.static.a2webhosting.com`
TXT	`v=spf1 ip4:69.48.155.228 +a +mx +ip4:209.124.69.47 ~all`
SOA	`ns6948155228.a2dns.com`root@server.thinkbighosting.com 2026-03-22 #0

`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=1774931307

MX for

thinkbighosting.com

Subdomains

server.thinkbighosting.com

Same first word

thinkbighosting.com

Similar names

hostingbigthink.com

DNS History

11 records (4 active, 7 former)

○NSns1626.ztomy.com2015-07-26 → 2016-03-26 · 4 obs

● 2015-07-26 11:44:38
● 2016-03-26 18:59:06
○ 2016-08-12 09:56:52
○ 2026-03-31 04:53:22

○NSns2091246947.a2dns.com2017-03-28 → 2017-03-28 · 4 obs

○ 2016-08-12 09:56:52
● 2017-03-28 23:48:52
○ 2026-03-30 16:28:08
○ 2026-03-31 04:53:22

○NSns2091246974.a2dns.com2017-03-28 → 2017-03-28 · 4 obs

○ 2016-08-12 09:56:52
● 2017-03-28 23:48:52
○ 2026-03-30 16:28:08
○ 2026-03-31 04:53:22

○NSns2626.ztomy.com2015-07-26 → 2016-03-26 · 4 obs

● 2015-07-26 11:44:38
● 2016-03-26 18:59:06
○ 2016-08-12 09:56:52
○ 2026-03-31 04:53:22

●NSns6948155228.a2dns.com2026-03-30 → 2026-03-31 · 3 obs

○ 2017-03-28 23:48:52
● 2026-03-30 16:28:08
● 2026-03-31 04:53:22

●NSns6948155229.a2dns.com2026-03-30 → 2026-03-31 · 3 obs

○ 2017-03-28 23:48:52
● 2026-03-30 16:28:08
● 2026-03-31 04:53:22

○MXmail.b-io.co2015-07-26 → 2015-07-26 · 3 obs

● 2015-07-26 11:44:38
○ 2015-12-01 08:21:16
○ 2026-03-31 04:53:22

●MXthinkbighosting.com2017-03-28 → 2026-03-31 · 3 obs

○ 2015-12-01 08:21:16
● 2017-03-28 23:48:52
● 2026-03-31 04:53:22

○A204.11.56.482015-07-26 → 2016-03-26 · 4 obs

● 2015-07-26 11:44:38
● 2016-03-26 18:59:06
○ 2016-08-12 09:56:52
○ 2026-03-31 04:53:22

○A209.124.69.742017-03-28 → 2017-03-28 · 4 obs

○ 2016-08-12 09:56:52
● 2017-03-28 23:48:52
○ 2026-03-30 16:28:08
○ 2026-03-31 04:53:22

●A69.48.155.2292026-03-30 → 2026-03-31 · 3 obs

○ 2017-03-28 23:48:52
● 2026-03-30 16:28:08
● 2026-03-31 04:53:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net...	-
thinkbighosting.com	ns6948155228.a2dns.com, ns6948155229.a2dns.com	2 records

✅ Authoritative Response

Server:69.48.155.229

NS records: ns6948155228.a2dns.com, ns6948155229.a2dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thinkbighosting.com (unsigned zone)

⏱️ Timing

Total: 141ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`69.48.155.229`
NS	2	`ns6948155229.a2dns.com, ns6948155228.a2dns.com`
MX	1	`thinkbighosting.com (pri: 0)`
TXT	1	`v=spf1 ip4:69.48.155.228 +a +mx +ip4:209`
SOA	1	`ns6948155228.a2dns.com root.server.think`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns6948155228.a2dns.com, ns6948155229.a2dns.com)

Analysis

Hierarchy

thinkbighosting.com is the parent of server.thinkbighosting.com.

Mail Server Role

For thinkbighosting.com, the mail server is thinkbighosting.com.

IP Addresses

thinkbighosting.com resolves to one IP number: 69.48.155.229.

Other host names, for instance ns6948155229.a2dns.com, share IP numbers with thinkbighosting.com.

Name Servers

thinkbighosting.com is delegated to two name servers ns6948155228.a2dns.com and ns6948155229.a2dns.com.

Host names with one IP number:

ns6948155228.a2dns.com points to 69.48.155.228

ns6948155229.a2dns.com points to 69.48.155.229

Mail Servers

thinkbighosting.com is served by a single mail server, thinkbighosting.com.

thinkbighosting.com resolves to IP 69.48.155.229.

thinkbighosting.com - robtex.com