`biocatalysis.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` ⭐ ⚠️ Not in zone NS records
		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 zone NS records
		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 parent delegation
		A	2600:1f18:683a:ae1a:303c:9b15:3db3:a8a2^{🇺🇸 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	3.93.61.140^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-93-61-140.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 parent delegation
		A	2600:1f18:683a:ae1a:1ff8:84b4:19de:5ca6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:18c:37a5:651d:7bdc^{🇺🇸 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	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`
		A	54.235.53.129^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-235-53-129.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-08-06 #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=1786030279

WOT: SAFE (62/100)

Same first word

biocatalysis.eu

biocatalysis.com

DNS History

14 records (8 active, 6 former)

●NSns1.namebrightdns.com2026-04-10 → 2026-08-06 · 3 obs

○ 2017-03-29 06:56:22
● 2026-04-10 18:00:30
● 2026-08-06 15:49:12

●NSns2.namebrightdns.com2026-04-10 → 2026-08-06 · 3 obs

○ 2017-03-29 06:56:22
● 2026-04-10 18:00:30
● 2026-08-06 15:49:12

○NSns3.schlund.de2015-08-19 → 2017-03-29 · 4 obs

● 2015-08-19 09:44:34
● 2017-03-29 06:56:22
○ 2026-04-10 18:00:30
○ 2026-08-06 15:49:12

○NSns4.schlund.de2015-08-19 → 2017-03-29 · 4 obs

● 2015-08-19 09:44:34
● 2017-03-29 06:56:22
○ 2026-04-10 18:00:30
○ 2026-08-06 15:49:12

●NSnsg1.namebrightdns.com2026-04-10 → 2026-08-06 · 3 obs

○ 2017-03-29 06:56:22
● 2026-04-10 18:00:30
● 2026-08-06 15:49:12

●NSnsg2.namebrightdns.com2026-04-10 → 2026-08-06 · 3 obs

○ 2017-03-29 06:56:22
● 2026-04-10 18:00:30
● 2026-08-06 15:49:12

○MXmonmouth.voyantinc.com2015-08-19 → 2017-03-29 · 4 obs

● 2015-08-19 09:44:34
● 2017-03-29 06:56:22
○ 2026-04-10 18:00:30
○ 2026-08-06 15:49:12

○MXmx00.kundenserver.de2015-08-19 → 2017-03-29 · 4 obs

● 2015-08-19 09:44:34
● 2017-03-29 06:56:22
○ 2026-04-10 18:00:30
○ 2026-08-06 15:49:12

○MXmx01.kundenserver.de2015-08-19 → 2017-03-29 · 4 obs

● 2015-08-19 09:44:34
● 2017-03-29 06:56:22
○ 2026-04-10 18:00:30
○ 2026-08-06 15:49:12

●A13.223.25.842026-04-10 → 2026-08-06 · 4 obs

○ 2017-03-29 06:56:22
● 2026-04-10 18:00:30
○ 2026-05-08 05:48:36
● 2026-08-06 15:49:12

○A212.227.237.62015-08-19 → 2017-03-29 · 4 obs

● 2015-08-19 09:44:34
● 2017-03-29 06:56:22
○ 2026-04-10 18:00:30
○ 2026-08-06 15:49:12

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-04-10 → 2026-08-06 · 4 obs

○ 2017-03-29 06:56:22
● 2026-04-10 18:00:30
○ 2026-05-08 05:48:36
● 2026-08-06 15:49:12

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-04-10 → 2026-08-06 · 3 obs

○ 2017-03-29 06:56:22
● 2026-04-10 18:00:30
● 2026-08-06 15:49:12

●A54.243.117.1972026-04-10 → 2026-08-06 · 3 obs

○ 2017-03-29 06:56:22
● 2026-04-10 18:00:30
● 2026-08-06 15:49:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net...	-
biocatalysis.com	ns1.namebrightdns.com, ns2.namebrightdns.com	8 records

✅ Authoritative Response

Server:100.58.124.42

NS records: ns1.namebrightdns.com, ns2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for biocatalysis.com (unsigned zone)

⏱️ Timing

Total: 148ms | 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 -all`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.namebrightdns.com, ns1.namebrightdns.com, ns1.namebrightdns.com...)

Analysis

IP Addresses

biocatalysis.com points to the four IP addresses 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.

Two other host names, along with beiad.com, pageen.com and time4paper.com, also share IP numbers with biocatalysis.com.

Name Servers

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

There is at least partial name server overlap between biocatalysis.com and other domains — knifenation.com, gsmoperator.com, comprehensivefamilyhealthcare.com and two more among them.

These name servers frequently co-occur with the name servers domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

DNS names with 7 IP addresses:

nsg2.namebrightdns.com resolves to 54.162.235.48, 54.221.37.2 and 54.235.53.129 among others, with 4 other IP addresses in total.

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.

nsg1.namebrightdns.com has four IP addresses — 3.93.61.140, 54.234.103.190, 174.129.117.232 and two others.

Hostnames that map to three IP numbers:

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

biocatalysis.com - robtex.com