`c21solutionshub.com`

DNSSEC	⚠️ Not signed
A	35.71.131.213^{🇺🇸 Amazon35.71.128.0/20}
		PTR	`a638009badef6464e.awsglobalaccelerator.com`
A	166.117.56.8^{🇺🇸 Amazon166.117.48.0/20}
NS	`ns-971.awsdns-57.net` ⭐
		A	2600:9000:5303:cb00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-971.awsdns-57.net`
		A	205.251.195.203^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-971.awsdns-57.net`
NS	`ns-1437.awsdns-51.org`
		A	2600:9000:5305:9d00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1437.awsdns-51.org`
		A	205.251.197.157^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1437.awsdns-51.org`
NS	`ns-1668.awsdns-16.co.uk`
		A	2600:9000:5306:8400::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1668.awsdns-16.co.uk`
		A	205.251.198.132^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1668.awsdns-16.co.uk`
NS	`ns-323.awsdns-40.com`
		A	2600:9000:5301:4300::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-323.awsdns-40.com`
		A	205.251.193.67^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-323.awsdns-40.com`
SOA	`ns-971.awsdns-57.net`awsdns-hostmaster@amazon.com 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=1778727196

Same first word

c21solutionshub.com

DNS History

6 records (6 active, 0 former)

●NSns-1437.awsdns-51.org2026-05-05 → 2026-05-14 · 2 obs

● 2026-05-05 12:32:42
● 2026-05-14 03:19:50

●NSns-1668.awsdns-16.co.uk2026-05-05 → 2026-05-14 · 2 obs

● 2026-05-05 12:32:42
● 2026-05-14 03:19:50

●NSns-323.awsdns-40.com2026-05-05 → 2026-05-14 · 2 obs

● 2026-05-05 12:32:42
● 2026-05-14 03:19:50

●NSns-971.awsdns-57.net2026-05-05 → 2026-05-14 · 2 obs

● 2026-05-05 12:32:42
● 2026-05-14 03:19:50

●A166.117.56.82026-05-05 → 2026-05-14 · 2 obs

● 2026-05-05 12:32:42
● 2026-05-14 03:19:50

●A35.71.131.2132026-05-05 → 2026-05-14 · 2 obs

● 2026-05-05 12:32:42
● 2026-05-14 03:19:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...	-
c21solutionshub.com	ns-323.awsdns-40.com, ns-971.awsdns-57.net, ns-1668.awsdns-16.co.uk, ns-1437.awsdns-51.org	2 records

✅ Authoritative Response

Server:205.251.193.67

NS records: ns-323.awsdns-40.com, ns-971.awsdns-57.net, ns-1668.awsdns-16.co.uk, ns-1437.awsdns-51.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for c21solutionshub.com (unsigned zone)

⏱️ Timing

Total: 1122ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`166.117.56.8, 35.71.131.213`
NS	4	`ns-1437.awsdns-51.org, ns-1668.awsdns-16.co.uk...`
SOA	1	`ns-971.awsdns-57.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-323.awsdns-40.com, ns-323.awsdns-40.com)

Analysis

IP Addresses

c21solutionshub.com points to two IP numbers: 35.71.131.213 and 166.117.56.8.

Other host names, for instance atlluxurymarketviewpoint.com, globalnetworkingevent.com, previewsconference.com, 501west17thstreet.com and conciergeservice.com share IP numbers with c21solutionshub.com.

Name Servers

c21solutionshub.com is delegated to four name servers: ns-323.awsdns-40.com, ns-971.awsdns-57.net, ns-1437.awsdns-51.org and ns-1668.awsdns-16.co.uk.

c21solutionshub.com at least partially shares name servers with other domains, for instance erfurt-tourismus.de, thconline.us, smartwebcast.com, nesn.edu.lb and craftycatcompany.com.

Host names with two IP numbers:

ns-323.awsdns-40.com points to: 2600:9000:5301:4300::1 and 205.251.193.67.

ns-971.awsdns-57.net points to: 2600:9000:5303:cb00::1 and 205.251.195.203.

ns-1437.awsdns-51.org points to: 2600:9000:5305:9d00::1 and 205.251.197.157.

ns-1668.awsdns-16.co.uk points to: 2600:9000:5306:8400::1 and 205.251.198.132.

c21solutionshub.com - robtex.com