jmbcontracting.com - dns.ninja

`jmbcontracting.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1a:c41d:b4cf:322b:2aa6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.89.42.183^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-42-183.compute-1.amazonaws.com`
		A	100.58.124.42^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
			PTR	`ec2-100-58-124-42.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:4f4e:999e:923d:5c17^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:53a5:7e50:1f55:7b6f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:c77b:8621:67b5:65^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	34.224.33.29^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-224-33-29.compute-1.amazonaws.com`
		A	54.152.124.255^{🇺🇸 Amazon54.152.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-152-124-255.compute-1.amazonaws.com`
		A	54.211.183.184^{🇺🇸 Amazon54.211.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-211-183-184.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:1ff8:84b4:19de:5ca6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:3318:60ad:71b4:f645^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:8e29:87d8:f97c:1291^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.81.83.148^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-81-83-148.compute-1.amazonaws.com`
		A	54.235.53.129^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-235-53-129.compute-1.amazonaws.com`
		A	100.27.188.59^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
			PTR	`ec2-100-27-188-59.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 +MX +A -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-08-14 #1

`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=1786708104

Same first word

jmbcontracting.net

jmbcontracting.com

jmbcontracting.ca

Similar names

mjbcontracting.com

DNS History

20 records (7 active, 13 former)

●NSns1.namebrightdns.com2015-08-12 → 2026-08-14 · 4 obs

● 2015-08-12 23:47:28
○ 2015-12-01 16:40:46
● 2016-03-16 08:27:50
● 2026-08-14 12:15:04

○NSns2.namebrightdns.com2015-08-12 → 2017-03-24 · 6 obs

● 2015-08-12 23:47:28
○ 2015-12-01 16:40:46
● 2016-03-16 08:27:50
● 2017-03-24 07:07:48
○ 2026-04-02 16:20:30
○ 2026-08-14 12:15:04

●NSnsg1.namebrightdns.com2015-12-01 → 2026-08-14 · 6 obs

○ 2015-08-12 23:47:28
● 2015-12-01 16:40:46
○ 2016-03-16 08:27:50
○ 2017-03-24 07:07:48
● 2026-04-02 16:20:30
● 2026-08-14 12:15:04

●NSnsg2.namebrightdns.com2015-12-01 → 2026-08-14 · 6 obs

○ 2015-08-12 23:47:28
● 2015-12-01 16:40:46
○ 2016-03-16 08:27:50
○ 2017-03-24 07:07:48
● 2026-04-02 16:20:30
● 2026-08-14 12:15:04

○MXmail1.namebrightmail.com2015-08-12 → 2016-03-16 · 4 obs

● 2015-08-12 23:47:28
● 2016-03-16 08:27:50
○ 2016-07-14 16:02:06
○ 2026-08-14 12:15:04

○MXmail2.namebrightmail.com2015-08-12 → 2016-03-16 · 4 obs

● 2015-08-12 23:47:28
● 2016-03-16 08:27:50
○ 2016-07-14 16:02:06
○ 2026-08-14 12:15:04

○A107.23.198.2402016-07-14 → 2016-07-14 · 4 obs

○ 2016-03-16 08:27:50
● 2016-07-14 16:02:06
○ 2017-03-24 07:07:48
○ 2026-08-14 12:15:04

●A13.223.25.842026-04-02 → 2026-08-14 · 3 obs

○ 2017-03-24 07:07:48
● 2026-04-02 16:20:30
● 2026-08-14 12:15:04

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-04-02 → 2026-08-14 · 3 obs

○ 2017-03-24 07:07:48
● 2026-04-02 16:20:30
● 2026-08-14 12:15:04

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-04-02 → 2026-08-14 · 3 obs

○ 2017-03-24 07:07:48
● 2026-04-02 16:20:30
● 2026-08-14 12:15:04

○A52.0.96.242016-03-16 → 2016-03-16 · 4 obs

○ 2015-12-01 16:40:46
● 2016-03-16 08:27:50
○ 2016-07-14 16:02:06
○ 2026-08-14 12:15:04

○A52.204.129.222017-03-24 → 2017-03-24 · 4 obs

○ 2016-07-14 16:02:06
● 2017-03-24 07:07:48
○ 2026-04-02 16:20:30
○ 2026-08-14 12:15:04

○A52.4.72.1372016-07-14 → 2016-07-14 · 4 obs

○ 2016-03-16 08:27:50
● 2016-07-14 16:02:06
○ 2017-03-24 07:07:48
○ 2026-08-14 12:15:04

○A52.71.117.992016-03-16 → 2016-03-16 · 4 obs

○ 2015-12-01 16:40:46
● 2016-03-16 08:27:50
○ 2016-07-14 16:02:06
○ 2026-08-14 12:15:04

○A54.174.31.2542015-08-12 → 2015-12-01 · 4 obs

● 2015-08-12 23:47:28
● 2015-12-01 16:40:46
○ 2016-03-16 08:27:50
○ 2026-08-14 12:15:04

○A54.208.74.2152015-08-12 → 2015-12-01 · 4 obs

● 2015-08-12 23:47:28
● 2015-12-01 16:40:46
○ 2016-03-16 08:27:50
○ 2026-08-14 12:15:04

●A54.243.117.1972026-04-02 → 2026-08-14 · 3 obs

○ 2017-03-24 07:07:48
● 2026-04-02 16:20:30
● 2026-08-14 12:15:04

○A54.85.127.702017-03-24 → 2017-03-24 · 4 obs

○ 2016-07-14 16:02:06
● 2017-03-24 07:07:48
○ 2026-04-02 16:20:30
○ 2026-08-14 12:15:04

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-08-12 → 2016-07-14 · 4 obs

● 2015-08-12 23:47:28
● 2016-07-14 16:02:06
○ 2017-03-24 07:07:48
○ 2026-08-14 12:15:04

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-03-24 → 2017-03-24 · 4 obs

○ 2016-07-14 16:02:06
● 2017-03-24 07:07:48
○ 2026-04-02 16:20:30
○ 2026-08-14 12:15:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
jmbcontracting.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:100.27.188.59

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jmbcontracting.com (unsigned zone)

⏱️ Timing

Total: 179ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.243.117.197, 13.223.25.84`
AAAA	2	`2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee`
NS	2	`nsg1.namebrightdns.com, nsg2.namebrightdns.com`
TXT	2	`afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 +MX +A -all`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

jmbcontracting.com directs to four IP numbers, which are 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.

Among the host names that share IP numbers with jmbcontracting.com are buzzstaging.com, onedco.com, praggya.com and two others.

Name Servers

jmbcontracting.com is delegated to three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

At least some of jmbcontracting.com's name servers are shared with other domains, for example canallatino.com, shopblacklabel.com, mx.assobenefit.com and two more.

It is common for these name servers to be used in conjunction with the name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Host names resolving to 6 IP numbers:

nsg1.namebrightdns.com resolves to 34.224.33.29, 54.152.124.255, 54.211.183.184 and 3 other IP addresses.

nsg2.namebrightdns.com resolves to 3.81.83.148, 54.235.53.129, 100.27.188.59 and 3 other IP addresses.

Hosts with three IP address records:

ns1.namebrightdns.com points to 3.89.42.183, 100.58.124.42 and 2600:1f18:683a:ae1a:c41d:b4cf:322b:2aa6.