`nucleabio.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:6cdb:1d1d:9a4a:fddf^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:c72d:d25c:bd0f:d3b7^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:aff2:1f7c:72df:f773^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.93.72.84^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-93-72-84.compute-1.amazonaws.com`
		A	54.84.200.136^{🇺🇸 Amazon54.84.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-84-200-136.compute-1.amazonaws.com`
		A	54.242.20.70^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-242-20-70.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:3427:dea:901f:33e5^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:c5d2:1e10:57ac:a5a1^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:836:59a7:cc77:dc29^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:69f3:66f3:eb21:ee16^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:7df2:d8b0:b4ea:a37f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:987a:890f:c06:1eb7^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.92.30.20^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-92-30-20.compute-1.amazonaws.com`
		A	34.229.140.134^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-229-140-134.compute-1.amazonaws.com`
		A	44.220.149.224^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-220-149-224.compute-1.amazonaws.com`
		A	54.162.106.103^{🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-162-106-103.compute-1.amazonaws.com`
		A	54.224.142.163^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-224-142-163.compute-1.amazonaws.com`
		A	100.31.56.7^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
			PTR	`ec2-100-31-56-7.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:2ab6:ff69:603c:c360^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:d5b6:8116:b099:a98d^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:38af:3257:f404:8c63^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:4136:eadb:bc78:9b77^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	13.217.196.181^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-217-196-181.compute-1.amazonaws.com`
		A	13.218.193.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-218-193-84.compute-1.amazonaws.com`
		A	18.234.64.177^{🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-234-64-177.compute-1.amazonaws.com`
		A	52.90.182.127^{🇺🇸 Amazon52.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-90-182-127.compute-1.amazonaws.com`
		A	54.242.59.248^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-242-59-248.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-04-03 #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=1775201542

Subdomains

mail.nucleabio.com

Same first word

nucleabio.com

Similar names

cenalbuio.it

beaucolin.com

DNS History

18 records (7 active, 11 former)

●NSns1.namebrightdns.com2026-03-06 → 2026-04-03 · 3 obs

○ 2020-02-06 00:36:50
● 2026-03-06 16:51:34
● 2026-04-03 07:33:36

○NSns77.domaincontrol.com2015-07-26 → 2017-02-12 · 4 obs

● 2015-07-26 07:01:48
● 2017-02-12 21:59:26
○ 2020-02-06 00:36:50
○ 2026-04-03 07:33:36

○NSns78.domaincontrol.com2015-07-26 → 2017-02-12 · 4 obs

● 2015-07-26 07:01:48
● 2017-02-12 21:59:26
○ 2020-02-06 00:36:50
○ 2026-04-03 07:33:36

●NSnsg1.namebrightdns.com2020-02-06 → 2026-04-03 · 3 obs

○ 2017-02-12 21:59:26
● 2020-02-06 00:36:50
● 2026-04-03 07:33:36

●NSnsg2.namebrightdns.com2020-02-06 → 2026-04-03 · 3 obs

○ 2017-02-12 21:59:26
● 2020-02-06 00:36:50
● 2026-04-03 07:33:36

○MXalt1.aspmx.l.google.com2015-07-26 → 2017-02-12 · 4 obs

● 2015-07-26 07:01:48
● 2017-02-12 21:59:26
○ 2020-02-06 00:36:50
○ 2026-04-03 07:33:36

○MXalt2.aspmx.l.google.com2015-07-26 → 2017-02-12 · 4 obs

● 2015-07-26 07:01:48
● 2017-02-12 21:59:26
○ 2020-02-06 00:36:50
○ 2026-04-03 07:33:36

○MXaspmx.l.google.com2015-07-26 → 2017-02-12 · 4 obs

● 2015-07-26 07:01:48
● 2017-02-12 21:59:26
○ 2020-02-06 00:36:50
○ 2026-04-03 07:33:36

○MXaspmx2.googlemail.com2015-07-26 → 2017-02-12 · 4 obs

● 2015-07-26 07:01:48
● 2017-02-12 21:59:26
○ 2020-02-06 00:36:50
○ 2026-04-03 07:33:36

○MXaspmx3.googlemail.com2015-07-26 → 2017-02-12 · 4 obs

● 2015-07-26 07:01:48
● 2017-02-12 21:59:26
○ 2020-02-06 00:36:50
○ 2026-04-03 07:33:36

●A13.223.25.842026-03-06 → 2026-04-03 · 3 obs

○ 2020-02-06 00:36:50
● 2026-03-06 16:51:34
● 2026-04-03 07:33:36

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-06 → 2026-04-03 · 3 obs

○ 2020-02-06 00:36:50
● 2026-03-06 16:51:34
● 2026-04-03 07:33:36

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-06 → 2026-04-03 · 3 obs

○ 2020-02-06 00:36:50
● 2026-03-06 16:51:34
● 2026-04-03 07:33:36

○A50.245.50.732017-02-12 → 2017-02-12 · 4 obs

○ 2016-04-21 23:39:04
● 2017-02-12 21:59:26
○ 2020-02-06 00:36:50
○ 2026-04-03 07:33:36

○A50.245.50.742016-04-21 → 2016-04-21 · 4 obs

○ 2016-01-18 10:44:48
● 2016-04-21 23:39:04
○ 2017-02-12 21:59:26
○ 2026-04-03 07:33:36

●A54.243.117.1972026-03-06 → 2026-04-03 · 3 obs

○ 2020-02-06 00:36:50
● 2026-03-06 16:51:34
● 2026-04-03 07:33:36

○A72.43.217.1462015-07-26 → 2016-01-18 · 4 obs

● 2015-07-26 07:01:48
● 2016-01-18 10:44:48
○ 2016-04-21 23:39:04
○ 2026-04-03 07:33:36

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2020-02-06 → 2020-02-06 · 3 obs

● 2020-02-06 00:36:50
○ 2026-03-06 16:51:34
○ 2026-04-03 07:33:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
nucleabio.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	18 records

✅ Authoritative Response

Server:13.217.196.181

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nucleabio.com (unsigned zone)

⏱️ Timing

Total: 95ms | Queries: -

📄 Records

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

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

Hierarchy

The parent of mail.nucleabio.com is nucleabio.com.

IP Addresses

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

Other host names, for instance nrw.axiumgroup.com, birdsinc.com, zurpal.com, hadirect.com and hhfei.com.whoisbucket.com share IP numbers with nucleabio.com.

Name Servers

The domain nucleabio.com is delegated to three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

nucleabio.com shares name servers with other domains at least partially, for instance xurax.com, oinklive.com, lrsystem.com, mymaap.com and sledgegroup.com.

these name servers are often used with ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Host names with twelve IP numbers: The host name nsg1.namebrightdns.com points to: 2600:1f18:683a:ae1a:3427:dea:901f:33e5, 2600:1f18:683a:ae1a:c5d2:1e10:57ac:a5a1, 2600:1f18:683a:ae1b:836:59a7:cc77:dc29, 2600:1f18:683a:ae1b:69f3:66f3:eb21:ee16, 2600:1f18:683a:ae1b:7df2:d8b0:b4ea:a37f, 2600:1f18:683a:ae1b:987a:890f:c06:1eb7, 3.92.30.20, 34.229.140.134, 44.220.149.224, 54.162.106.103, 54.224.142.163 and 100.31.56.7.

Host names with ten IP numbers: The host name nsg2.namebrightdns.com points to: 2600:1f18:683a:ae1a:2ab6:ff69:603c:c360, 2600:1f18:683a:ae1a:d5b6:8116:b099:a98d, 2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a, 2600:1f18:683a:ae1b:38af:3257:f404:8c63, 2600:1f18:683a:ae1b:4136:eadb:bc78:9b77, 13.217.196.181, 13.218.193.84, 18.234.64.177, 52.90.182.127 and 54.242.59.248.

Host names with six IP numbers: The host name ns1.namebrightdns.com points to: 2600:1f18:683a:ae1a:6cdb:1d1d:9a4a:fddf, 2600:1f18:683a:ae1a:c72d:d25c:bd0f:d3b7, 2600:1f18:683a:ae1b:aff2:1f7c:72df:f773, 3.93.72.84, 54.84.200.136 and 54.242.20.70.

nucleabio.com - robtex.com

nucleabio.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`nucleabio.com`

`com`