ibscience.com - dns.ninja

`ibscience.com`

DNSSEC	⚠️ Not signed
NS	`ns1.namebrightdns.com` ⭐ ⚠️ Not in parent delegation
		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	`ns2.namebrightdns.com` ⚠️ Not in parent delegation
		A	2600:1f18:683a:ae1a:d98d:77d0:4351:e98f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:8b8e:2173:9d62:5394^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:96f8:d2c8:7f34:9449^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	35.175.192.103^{🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix}
			PTR	`ec2-35-175-192-103.compute-1.amazonaws.com`
		A	54.163.9.173^{🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-163-9-173.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com` ⚠️ Not in zone NS records
		A	2600:1f18:683a:ae1a:303c:9b15:3db3:a8a2^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:5a94:e1d2:9d83:c12d^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:9b5a:7d38:2d23:6714^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	44.223.19.215^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-223-19-215.compute-1.amazonaws.com`
		A	54.234.103.190^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-234-103-190.compute-1.amazonaws.com`
		A	174.129.117.232^{🇺🇸 Amazon174.129.0.0/16 Execution Services}
			PTR	`ec2-174-129-117-232.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com` ⚠️ Not in zone NS records
		A	2600:1f18:683a:ae1b:1ae1:a0c9:519c:b048^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:ac3c:fcfb:521d:2fd5^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:ed3d:ef92:9331:4834^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.90.31.121^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-90-31-121.compute-1.amazonaws.com`
		A	54.162.235.48^{🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-162-235-48.compute-1.amazonaws.com`
		A	54.221.37.2^{🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-221-37-2.compute-1.amazonaws.com`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-08-01 #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=1785648297

Same first word

ibscience.com

Similar names

biscience.s3.amazonaws.com

biscience.net

sciencebi.com

biscience.com

DNS History

16 records (4 active, 12 former)

●NSns1.namebrightdns.com2015-11-19 → 2026-08-02 · 6 obs

○ 2015-07-17 02:09:46
● 2015-11-19 00:10:00
● 2016-12-30 19:39:40
○ 2020-02-15 06:14:44
● 2026-03-26 13:54:50
● 2026-08-02 05:32:58

●NSns2.namebrightdns.com2015-11-19 → 2026-08-02 · 6 obs

○ 2015-07-17 02:09:46
● 2015-11-19 00:10:00
● 2016-12-30 19:39:40
○ 2020-02-15 06:14:44
● 2026-03-26 13:54:50
● 2026-08-02 05:32:58

●NSnsg1.namebrightdns.com2015-07-17 → 2026-08-02 · 5 obs

● 2015-07-17 02:09:46
○ 2015-11-19 00:10:00
○ 2016-12-30 19:39:40
● 2020-02-15 06:14:44
● 2026-08-02 05:32:58

●NSnsg2.namebrightdns.com2015-07-17 → 2026-08-02 · 5 obs

● 2015-07-17 02:09:46
○ 2015-11-19 00:10:00
○ 2016-12-30 19:39:40
● 2020-02-15 06:14:44
● 2026-08-02 05:32:58

○MXanmail.namebrightmail.com2015-07-17 → 2015-07-17 · 3 obs

● 2015-07-17 02:09:46
○ 2015-11-19 00:10:00
○ 2026-08-02 05:32:58

○A52.0.96.242016-02-09 → 2016-02-09 · 4 obs

○ 2015-11-19 00:10:00
● 2016-02-09 14:51:26
○ 2016-05-02 16:21:42
○ 2026-08-02 05:32:58

○A52.200.243.1232016-05-02 → 2016-05-02 · 4 obs

○ 2016-02-09 14:51:26
● 2016-05-02 16:21:42
○ 2016-12-30 19:39:40
○ 2026-08-02 05:32:58

○A52.71.117.992016-02-09 → 2016-02-09 · 4 obs

○ 2015-11-19 00:10:00
● 2016-02-09 14:51:26
○ 2016-05-02 16:21:42
○ 2026-08-02 05:32:58

○A54.152.144.2432016-05-02 → 2016-05-02 · 4 obs

○ 2016-02-09 14:51:26
● 2016-05-02 16:21:42
○ 2016-12-30 19:39:40
○ 2026-08-02 05:32:58

○A54.174.31.2542015-07-17 → 2015-11-19 · 4 obs

● 2015-07-17 02:09:46
● 2015-11-19 00:10:00
○ 2016-02-09 14:51:26
○ 2026-08-02 05:32:58

○A54.208.74.2152015-07-17 → 2015-11-19 · 4 obs

● 2015-07-17 02:09:46
● 2015-11-19 00:10:00
○ 2016-02-09 14:51:26
○ 2026-08-02 05:32:58

○A54.84.53.382016-12-30 → 2016-12-30 · 4 obs

○ 2016-05-02 16:21:42
● 2016-12-30 19:39:40
○ 2020-02-15 06:14:44
○ 2026-08-02 05:32:58

○A54.88.107.1402016-12-30 → 2016-12-30 · 4 obs

○ 2016-05-02 16:21:42
● 2016-12-30 19:39:40
○ 2020-02-15 06:14:44
○ 2026-08-02 05:32:58

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-07-17 → 2016-05-02 · 4 obs

● 2015-07-17 02:09:46
● 2016-05-02 16:21:42
○ 2016-12-30 19:39:40
○ 2026-08-02 05:32:58

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2016-12-30 → 2016-12-30 · 4 obs

○ 2016-05-02 16:21:42
● 2016-12-30 19:39:40
○ 2020-02-15 06:14:44
○ 2026-08-02 05:32:58

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2020-02-15 → 2020-02-15 · 4 obs

○ 2016-12-30 19:39:40
● 2020-02-15 06:14:44
○ 2026-03-26 13:54:50
○ 2026-08-02 05:32:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net...	-
ibscience.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:3.90.31.121

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ibscience.com (unsigned zone)

⏱️ Timing

Total: 181ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.namebrightdns.com, ns2.namebrightdns.com`
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

Name Servers

The NS records for ibscience.com point to four name servers: ns1.namebrightdns.com, ns2.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

ibscience.com shares at least some of its name servers with other domains, including ardownload.imaginegolfclub.com, gklife.com, konadirt.com and two others.

These name servers are frequently paired with the name servers domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

DNS names with 6 IP addresses:

nsg1.namebrightdns.com points to 44.223.19.215, 54.234.103.190, 174.129.117.232 and 3 other IP addresses.

nsg2.namebrightdns.com points to 3.90.31.121, 54.162.235.48, 54.221.37.2 and 3 other IP addresses.

Host names directing to five IP addresses:

ns2.namebrightdns.com has four IP addresses — 35.175.192.103, 54.163.9.173, 2600:1f18:683a:ae1a:d98d:77d0:4351:e98f and two others.

Hostnames that map to three IP numbers:

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