crewdynamics.com - dns.ninja

`crewdynamics.com`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns2.afternic.com` ⭐
		A	2603:5:2226::45^{🇺🇸 GODADDY-DNS2603:5:2220::/44}
			PTR	`ns2.afternic.com`
		A	173.201.66.69^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns2.afternic.com`
NS	`ns1.afternic.com`
		A	2603:5:2126::45^{🇺🇸 GODADDY-DNS2603:5:2120::/44}
			PTR	`ns1.afternic.com`
		A	97.74.98.69^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns1.afternic.com`
NS	`verification-jh56ag3qoy8fsktzvbvfht.ns101.verify.hn` ⚠️ Not in zone NS records
		A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
			PTR	`a904c694c05102f30.awsglobalaccelerator.com`
		A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
			PTR	`a904c694c05102f30.awsglobalaccelerator.com`
TXT	`v=spf1 -all`
SOA	`ns2.afternic.com`dns@jomax.net serial=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=1782914291

Previously MX for

ftp.crewdynamics.com

crewdynamics.com

Subdomains

ftp.crewdynamics.com

Same first word

crewdynamics.com

DNS History

9 records (5 active, 4 former)

●NSns1.afternic.com2026-03-25 → 2026-07-01 · 3 obs

○ 2016-12-23 04:08:28
● 2026-03-25 08:10:14
● 2026-07-01 14:13:06

○NSns106.eukdns.com2015-11-02 → 2016-12-23 · 4 obs

● 2015-11-02 10:44:40
● 2016-12-23 04:08:28
○ 2026-03-25 08:10:14
○ 2026-07-01 14:13:06

○NSns107.eukdns.com2015-11-02 → 2016-12-23 · 4 obs

● 2015-11-02 10:44:40
● 2016-12-23 04:08:28
○ 2026-03-25 08:10:14
○ 2026-07-01 14:13:06

●NSns2.afternic.com2026-03-25 → 2026-07-01 · 3 obs

○ 2016-12-23 04:08:28
● 2026-03-25 08:10:14
● 2026-07-01 14:13:06

●NSverification-jh56ag3qoy8fsktzvbvfht.ns101.verify.hn2026-03-25 → 2026-07-01 · 3 obs

○ 2016-12-23 04:08:28
● 2026-03-25 08:10:14
● 2026-07-01 14:13:06

○MXcrewdynamics.com2015-11-02 → 2016-12-23 · 4 obs

● 2015-11-02 10:44:40
● 2016-12-23 04:08:28
○ 2026-03-25 08:10:14
○ 2026-07-01 14:13:06

●A13.248.169.482026-03-25 → 2026-07-01 · 3 obs

○ 2016-12-23 04:08:28
● 2026-03-25 08:10:14
● 2026-07-01 14:13:06

○A5.77.47.22015-11-02 → 2016-12-23 · 4 obs

● 2015-11-02 10:44:40
● 2016-12-23 04:08:28
○ 2026-03-25 08:10:14
○ 2026-07-01 14:13:06

●A76.223.54.1462026-03-25 → 2026-07-01 · 3 obs

○ 2016-12-23 04:08:28
● 2026-03-25 08:10:14
● 2026-07-01 14:13:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
crewdynamics.com	ns1.afternic.com, ns2.afternic.com, verification-jh56ag3qoy8fsktzvbvfht.ns101.verify.hn	4 records

✅ Authoritative Response

Server:173.201.66.69

NS records: ns1.afternic.com, ns2.afternic.com, verification-jh56ag3qoy8fsktzvbvfht.ns101.verify.hn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crewdynamics.com (unsigned zone)

⏱️ Timing

Total: 4269ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.54.146, 13.248.169.48`
NS	2	`ns1.afternic.com, ns2.afternic.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns2.afternic.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

Hierarchy

The domain ftp.crewdynamics.com falls under the parent crewdynamics.com.

IP Addresses

crewdynamics.com points to the IP addresses 13.248.169.48 and 76.223.54.146

Two other host names, along with unilesson.com, karaokeshop.com and doufin.com, also share IP numbers with crewdynamics.com.

Name Servers

DNS for crewdynamics.com is handled by three authoritative name servers: ns1.afternic.com, ns2.afternic.com and verification-jh56ag3qoy8fsktzvbvfht.ns101.verify.hn.

At least some of crewdynamics.com's name servers are shared with other domains, for example openpoet.com, iguidance.com, persoline.com and two more.

The name servers ns5.afternic.com, ns6.afternic.com, verification-d3jclucsp89ganyqbydeny.ns101.verify.hn and two others are commonly seen in use alongside these name servers.

Three hostnames — ns1.afternic.com, ns2.afternic.com and verification-jh56ag3qoy8fsktzvbvfht.ns101.verify.hn — each have two IP addresses: ns1.afternic.com has 97.74.98.69 and 2603:5:2126::45, ns2.afternic.com has 173.201.66.69 and 2603:5:2226::45, and verification-jh56ag3qoy8fsktzvbvfht.ns101.verify.hn has 13.248.169.48 and 76.223.54.146.