catalyst13.com - dns.ninja

`catalyst13.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:6900:d1bd:7672:d0ca^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7bc2:638d:8ca6:fcc4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:d57d:390a:64b4:d4f1^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	52.203.211.134^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-203-211-134.compute-1.amazonaws.com`
		A	52.204.81.90^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-204-81-90.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:4a5c:f736:fa58:d85^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:5b81:82bc:6de0:b02c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:a80d:aa66:fb:1e18^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.88.240.25^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-88-240-25.compute-1.amazonaws.com`
		A	52.55.198.41^{🇺🇸 Amazon52.54.0.0/15 EC2 Region prefix}
			PTR	`ec2-52-55-198-41.compute-1.amazonaws.com`
		A	54.175.130.15^{🇺🇸 Amazon54.174.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-175-130-15.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:7b03:f4b:4bfa:8287^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:cc5d:cd19:dd5:828e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3ee4:3218:624e:fbef^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.80.109.14^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-80-109-14.compute-1.amazonaws.com`
		A	18.232.139.44^{🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-232-139-44.compute-1.amazonaws.com`
		A	98.81.3.34^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-81-3-34.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-06-23 #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=1782213880

Previously MX for

mail.catalyst13.com

catalyst13.com

Subdomains

mail.catalyst13.com

Same first word

catalyst13.com

DNS History

15 records (7 active, 8 former)

○NSns01.u050jp7931.info2015-04-26 → 2016-12-02 · 4 obs

● 2015-04-26 16:44:16
● 2016-12-02 22:31:42
○ 2017-08-19 14:00:12
○ 2026-06-23 11:44:04

○NSns02.u050jp7931.info2015-04-26 → 2016-12-02 · 4 obs

● 2015-04-26 16:44:16
● 2016-12-02 22:31:42
○ 2017-08-19 14:00:12
○ 2026-06-23 11:44:04

●NSns1.namebrightdns.com2026-03-23 → 2026-06-23 · 3 obs

○ 2017-08-19 14:00:12
● 2026-03-23 11:25:18
● 2026-06-23 11:44:04

○NSns1626.ztomy.com2017-08-19 → 2017-08-19 · 4 obs

○ 2016-12-02 22:31:42
● 2017-08-19 14:00:12
○ 2026-03-23 11:25:18
○ 2026-06-23 11:44:04

○NSns2626.ztomy.com2017-08-19 → 2017-08-19 · 4 obs

○ 2016-12-02 22:31:42
● 2017-08-19 14:00:12
○ 2026-03-23 11:25:18
○ 2026-06-23 11:44:04

●NSnsg1.namebrightdns.com2026-03-23 → 2026-06-23 · 3 obs

○ 2017-08-19 14:00:12
● 2026-03-23 11:25:18
● 2026-06-23 11:44:04

●NSnsg2.namebrightdns.com2026-03-23 → 2026-06-23 · 3 obs

○ 2017-08-19 14:00:12
● 2026-03-23 11:25:18
● 2026-06-23 11:44:04

○MXcatalyst13.com2015-04-26 → 2016-12-02 · 4 obs

● 2015-04-26 16:44:16
● 2016-12-02 22:31:42
○ 2017-08-19 14:00:12
○ 2026-06-23 11:44:04

●A13.223.25.842026-03-23 → 2026-06-23 · 3 obs

○ 2017-08-19 14:00:12
● 2026-03-23 11:25:18
● 2026-06-23 11:44:04

○A204.11.56.482017-08-19 → 2017-08-19 · 4 obs

○ 2016-12-02 22:31:42
● 2017-08-19 14:00:12
○ 2026-03-23 11:25:18
○ 2026-06-23 11:44:04

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-23 → 2026-06-23 · 3 obs

○ 2017-08-19 14:00:12
● 2026-03-23 11:25:18
● 2026-06-23 11:44:04

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-23 → 2026-06-23 · 3 obs

○ 2017-08-19 14:00:12
● 2026-03-23 11:25:18
● 2026-06-23 11:44:04

●A54.243.117.1972026-03-23 → 2026-06-23 · 3 obs

○ 2017-08-19 14:00:12
● 2026-03-23 11:25:18
● 2026-06-23 11:44:04

○A59.159.104.1702015-04-26 → 2016-12-02 · 4 obs

● 2015-04-26 16:44:16
● 2016-12-02 22:31:42
○ 2017-08-19 14:00:12
○ 2026-06-23 11:44:04

○PTRns1626.ztomy.com2017-08-19 → 2017-08-19 · 3 obs

● 2017-08-19 14:00:12
○ 2026-03-23 11:25:18
○ 2026-06-23 11:44:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
catalyst13.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:18.232.139.44

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for catalyst13.com (unsigned zone)

⏱️ Timing

Total: 127ms | Queries: -

📄 Records

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

Hierarchy

The domain mail.catalyst13.com falls under the parent catalyst13.com.

IP Addresses

catalyst13.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.

Two other host names, along with www.sturmtiger.com, openturn.com and antale.com, also share IP numbers with catalyst13.com.

Name Servers

catalyst13.com carries NS records delegating to ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

At least some of catalyst13.com's name servers are shared with other domains, for example pacfor.com, secretcourses.com, mail.spacepsychiatrist.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.

DNS names with 6 IP addresses:

nsg1.namebrightdns.com resolves to 3.88.240.25, 52.55.198.41 and 54.175.130.15 among others, with 3 other IP addresses in total.

nsg2.namebrightdns.com resolves to 3.80.109.14, 18.232.139.44 and 98.81.3.34 among others, with 3 other IP addresses in total.

Host names directing to five IP addresses:

ns1.namebrightdns.com has four IP addresses — 52.203.211.134, 52.204.81.90, 2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca and two others.