`smallbuisiness.com`

DNSSEC	⚠️ Not signed
A	207.148.248.143^{🇺🇸 EIG-29873207.148.248.0/24}
		PTR	`ip-207-148-248-143.defastlink.net`
NS	`ns.buydomains.com` ⚠️ Not in zone NS records
		A	52.20.26.87^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
			PTR	`ec2-52-20-26-87.compute-1.amazonaws.com`
NS	`this-domain-for-sale.com` ⚠️ Not in zone NS records
		A	52.20.26.87^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
			PTR	`ec2-52-20-26-87.compute-1.amazonaws.com`

`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=1771291435

Subdomains

nullmx.smallbuisiness.com

Similar names

ismallbusiness.com

DNS History

12 records (3 active, 9 former)

●NSns.buydomains.com2015-10-26 → 2026-03-24 · 3 obs

○ 2015-06-08 09:28:16
● 2015-10-26 03:27:02
● 2026-03-24 03:32:00

○NSns1.mark.com2015-06-08 → 2015-06-08 · 4 obs

○ 2008-03-20 16:44:24
● 2015-06-08 09:28:16
○ 2015-10-26 03:27:02
○ 2026-03-24 03:32:00

○NSns2.mark.com2015-06-08 → 2015-06-08 · 4 obs

○ 2008-03-20 16:44:24
● 2015-06-08 09:28:16
○ 2015-10-26 03:27:02
○ 2026-03-24 03:32:00

●NSthis-domain-for-sale.com2026-03-24 → 2026-03-24 · 3 obs

○ 2015-10-26 03:27:02
● 2026-03-24 03:31:58
● 2026-03-24 03:32:00

○MXnullmx.smallbuisiness.com2008-03-20 → 2015-06-08 · 4 obs

● 2008-03-20 16:44:24
● 2015-06-08 09:28:16
○ 2015-10-26 03:27:02
○ 2026-03-24 03:32:00

●A207.148.248.1432017-06-16 → 2026-03-24 · 3 obs

○ 2016-09-26 13:56:10
● 2017-06-16 14:30:36
● 2026-03-24 03:32:00

○A217.68.70.692008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 16:44:24
○ 2015-06-08 09:28:16
○ 2026-03-24 03:32:00

○A2406:da00:ff00::36c5:f8012015-06-08 → 2015-06-08 · 4 obs

○ 2008-03-20 16:44:24
● 2015-06-08 09:28:16
○ 2015-10-26 03:27:02
○ 2026-03-24 03:32:00

○A2406:da00:ff00::36f3:64c72015-06-08 → 2015-06-08 · 4 obs

○ 2008-03-20 16:44:24
● 2015-06-08 09:28:16
○ 2015-10-26 03:27:02
○ 2026-03-24 03:32:00

○A50.63.202.1042015-10-26 → 2016-09-26 · 5 obs

○ 2008-03-20 16:44:24
● 2015-10-26 03:27:02
● 2016-09-26 13:56:10
○ 2017-06-16 14:30:36
○ 2026-03-24 03:32:00

○A54.197.248.12015-06-08 → 2015-06-08 · 4 obs

○ 2008-03-20 16:44:24
● 2015-06-08 09:28:16
○ 2015-10-26 03:27:02
○ 2026-03-24 03:32:00

○A54.243.100.1992015-06-08 → 2015-06-08 · 4 obs

○ 2008-03-20 16:44:24
● 2015-06-08 09:28:16
○ 2015-10-26 03:27:02
○ 2026-03-24 03:32:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
smallbuisiness.com	ns.buydomains.com, this-domain-for-sale.com	2 records

✅ Authoritative Response

Server:52.20.26.87

NS records: ns.buydomains.com, this-domain-for-sale.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smallbuisiness.com (unsigned zone)

⏱️ Timing

Total: 3028ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`207.148.248.143`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.buydomains.com, this-domain-for-sale.com)

Analysis

Hierarchy

smallbuisiness.com is the parent of nullmx.smallbuisiness.com.

IP Addresses

smallbuisiness.com resolves to one IP number: 207.148.248.143.

other host names including noxi.org, ns02.reliablemerchandise.com, developmenttravel.com, oilearning.com and dadpoints.com share IP numbers with smallbuisiness.com.

Name Servers

smallbuisiness.com is delegated to two name servers this-domain-for-sale.com and ns.buydomains.com.

smallbuisiness.com shares the same name server setup as other domains, for instance fabulousfrugal.com, airportgallery.com, gazebospa.com, kancis.com and motelbrisbane.com.

smallbuisiness.com shares name servers with other domains at least partially, for example estatevillas.com and sgti.net.

Host names with a single IP:

this-domain-for-sale.com points to 52.20.26.87.

ns.buydomains.com points to 52.20.26.87.

Host names pointing to 52.20.26.87: this-domain-for-sale.com and ns.buydomains.com.

smallbuisiness.com - robtex.com