pc021hosting.com - dns.ninja

`pc021hosting.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:1a02^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:a833^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.26.2^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.168.51^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dave.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b6d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dave.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dave.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dave.ns.cloudflare.com`
		A	108.162.193.109^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dave.ns.cloudflare.com`
		A	172.64.33.109^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dave.ns.cloudflare.com`
		A	173.245.59.109^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dave.ns.cloudflare.com`
NS	`zoe.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a95^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zoe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c095^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zoe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2095^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zoe.ns.cloudflare.com`
		A	108.162.192.149^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zoe.ns.cloudflare.com`
		A	172.64.32.149^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zoe.ns.cloudflare.com`
		A	173.245.58.149^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zoe.ns.cloudflare.com`
MX	`_dc-mx.b2f2333f4504.pc021hosting.com` ⭐
		A	5.189.159.230^{🇩🇪 CONTABO5.189.144.0/20}
			PTR	`srv.pc021hosting.com`
MX	`inbound-smtp.us-east-1.amazonaws.com`⁽¹⁰⁾
		A	3.211.210.226^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-211-210-226.compute-1.amazonaws.com`
		A	44.206.9.87^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-206-9-87.compute-1.amazonaws.com`
		A	44.210.166.32^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-210-166-32.compute-1.amazonaws.com`
		A	54.164.173.191^{🇺🇸 Amazon54.164.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-164-173-191.compute-1.amazonaws.com`
		A	54.197.5.236^{🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15}
			PTR	`ec2-54-197-5-236.compute-1.amazonaws.com`
TXT	`v=spf1 ip4:5.189.159.230 +a +mx ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.26.2, 172.67.168.51
		IPv6 hints	2606:4700:3033::6815:1a02, 2606:4700:3036::ac43:a833
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=225, name=cloudflare-ech.com
SOA	`dave.ns.cloudflare.com`dns@cloudflare.com serial=2410705098

`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=1786689984

Previously MX for

pc021hosting.com

Subdomains

ns1.pc021hosting.com

srv.pc021hosting.com

b2f2333f4504.pc021hosting.com

srv2.pc021hosting.com

pc0.pc021hosting.com

Same first word

pc021hosting.com

DNS History

22 records (8 active, 14 former)

●NSdave.ns.cloudflare.com2020-01-09 → 2026-08-14 · 3 obs

○ 2017-02-16 00:02:32
● 2020-01-09 02:54:20
● 2026-08-14 06:56:52

○NSdns1.pc021hosting.com2016-02-27 → 2016-06-23 · 5 obs

○ 2015-11-14 07:06:38
● 2016-02-27 09:39:40
● 2016-06-23 22:50:30
○ 2017-02-16 00:02:32
○ 2026-08-14 06:56:52

○NSdns1.supremepanel34.com2015-11-14 → 2016-06-23 · 6 obs

○ 2015-05-30 10:02:56
● 2015-11-14 07:06:38
○ 2016-02-27 09:39:40
● 2016-06-23 22:50:30
○ 2017-02-16 00:02:32
○ 2026-08-14 06:56:52

○NSdns2.supremepanel34.com2015-11-14 → 2016-06-23 · 5 obs

○ 2015-05-30 10:02:56
● 2015-11-14 07:06:38
● 2016-06-23 22:50:30
○ 2017-02-16 00:02:32
○ 2026-08-14 06:56:52

○NSns1.pc021.net2017-02-16 → 2017-02-16 · 4 obs

○ 2016-06-23 22:50:30
● 2017-02-16 00:02:32
○ 2020-01-09 02:54:20
○ 2026-08-14 06:56:52

○NSns1.pc021hosting.com2015-05-30 → 2015-05-30 · 3 obs

● 2015-05-30 10:02:56
○ 2015-11-14 07:06:38
○ 2026-08-14 06:56:52

○NSns2.pc021.net2017-02-16 → 2017-02-16 · 4 obs

○ 2016-06-23 22:50:30
● 2017-02-16 00:02:32
○ 2020-01-09 02:54:20
○ 2026-08-14 06:56:52

○NSns2.pc021hosting.com2015-05-30 → 2015-05-30 · 3 obs

● 2015-05-30 10:02:56
○ 2015-11-14 07:06:38
○ 2026-08-14 06:56:52

●NSzoe.ns.cloudflare.com2020-01-09 → 2026-08-14 · 3 obs

○ 2017-02-16 00:02:32
● 2020-01-09 02:54:20
● 2026-08-14 06:56:52

●MX_dc-mx.b2f2333f4504.pc021hosting.com2026-02-24 → 2026-08-14 · 3 obs

○ 2020-01-09 02:54:20
● 2026-02-24 15:08:22
● 2026-08-14 06:56:52

●MXinbound-smtp.us-east-1.amazonaws.com2026-02-24 → 2026-08-14 · 3 obs

○ 2020-01-09 02:54:20
● 2026-02-24 15:08:22
● 2026-08-14 06:56:52

○MXpc021hosting.com2015-05-30 → 2020-01-09 · 4 obs

● 2015-05-30 10:02:56
● 2020-01-09 02:54:20
○ 2026-02-24 15:08:22
○ 2026-08-14 06:56:52

●A104.21.26.22026-02-24 → 2026-08-14 · 3 obs

○ 2020-01-09 02:54:20
● 2026-02-24 15:08:22
● 2026-08-14 06:56:52

○A162.210.99.1632015-11-14 → 2016-06-23 · 5 obs

○ 2015-05-30 10:02:56
● 2015-11-14 07:06:38
● 2016-06-23 22:50:30
○ 2017-02-16 00:02:32
○ 2026-08-14 06:56:52

●A172.67.168.512026-02-24 → 2026-08-14 · 3 obs

○ 2020-01-09 02:54:20
● 2026-02-24 15:08:22
● 2026-08-14 06:56:52

○A192.232.228.1362015-05-30 → 2015-05-30 · 3 obs

● 2015-05-30 10:02:56
○ 2015-11-14 07:06:38
○ 2026-08-14 06:56:52

○A2606:4700:3032::ac43:a8332026-02-24 → 2026-06-16 · 5 obs

○ 2020-01-09 02:54:20
● 2026-02-24 15:08:22
● 2026-06-16 19:31:56
○ 2026-06-21 13:29:32
○ 2026-08-14 06:56:52

●A2606:4700:3033::6815:1a022026-06-21 → 2026-08-14 · 3 obs

○ 2026-06-16 19:31:56
● 2026-06-21 13:29:32
● 2026-08-14 06:56:52

○A2606:4700:3035::6815:1a022026-02-24 → 2026-06-16 · 5 obs

○ 2020-01-09 02:54:20
● 2026-02-24 15:08:22
● 2026-06-16 19:31:56
○ 2026-06-21 13:29:32
○ 2026-08-14 06:56:52

●A2606:4700:3036::ac43:a8332026-06-21 → 2026-08-14 · 3 obs

○ 2026-06-16 19:31:56
● 2026-06-21 13:29:32
● 2026-08-14 06:56:52

○A46.4.15.592017-02-16 → 2017-02-16 · 4 obs

○ 2016-06-23 22:50:30
● 2017-02-16 00:02:32
○ 2020-01-09 02:54:20
○ 2026-08-14 06:56:52

○A5.189.159.2302020-01-09 → 2020-01-09 · 4 obs

○ 2017-02-16 00:02:32
● 2020-01-09 02:54:20
○ 2026-02-24 15:08:22
○ 2026-08-14 06:56:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
pc021hosting.com	dave.ns.cloudflare.com, zoe.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.109

NS records: dave.ns.cloudflare.com, zoe.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pc021hosting.com (unsigned zone)

⏱️ Timing

Total: 158ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.168.51, 104.21.26.2`
AAAA	2	`2606:4700:3033::6815:1a02, 2606:4700:3036::ac43:a833`
NS	2	`dave.ns.cloudflare.com, zoe.ns.cloudflare.com`
MX	2	`_dc-mx.b2f2333f4504.pc021hosting.com (pr, inbound-smtp.us-east-1.amazonaws.com (pr`
TXT	1	`v=spf1 ip4:5.189.159.230 +a +mx ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dave.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (dave.ns.cloudflare.com, dave.ns.cloudflare.com, dave.ns.cloudflare.com...)

Analysis

Hierarchy

pc021hosting.com is a parent domain of ns1.pc021hosting.com, srv.pc021hosting.com, b2f2333f4504.pc021hosting.com, srv2.pc021hosting.com and pc0.pc021hosting.com.

IP Addresses

pc021hosting.com resolves to four IP addresses: 104.21.26.2, 172.67.168.51, 2606:4700:3033::6815:1a02 and 2606:4700:3036::ac43:a833.

(0x6675636b)cam.xlogs.org, webcube360.com, tvreviewsss.xlogs.org plus two other host names have IP numbers in common with pc021hosting.com.

Name Servers

pc021hosting.com is served by two delegated name servers, dave.ns.cloudflare.com and zoe.ns.cloudflare.com.

The name server configuration of pc021hosting.com is shared with other domains, for instance zouxin.net, nobutechway.rs, globalthinking.com and two others.

pc021hosting.com shares at least some of its name servers with other domains, including hr-ex.com, boeyms.info, slavehack2.com and two others.

These name servers are frequently paired with the name servers mimi.ns.cloudflare.com, dana.ns.cloudflare.com and aiden.ns.cloudflare.com.

Hosts with 6 IP addresses each:

dave.ns.cloudflare.com carries IP addresses 108.162.193.109, 172.64.33.109 and 173.245.59.109, with 3 other addresses beyond those.

zoe.ns.cloudflare.com carries IP addresses 108.162.192.149, 172.64.32.149 and 173.245.58.149, with 3 other addresses beyond those.

Mail Servers

pc021hosting.com uses two mail servers, inbound-smtp.us-east-1.amazonaws.com and _dc-mx.b2f2333f4504.pc021hosting.com.

At least some of the mail servers used by pc021hosting.com are shared with other domains: ns.slack.com, isis-perf.slack.com, bodhistudio.ro and two others among them.

These mail servers often appear in conjunction with the mail servers inbound-smtp.us-west-2.amazonaws.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and aspmx.l.google.com.

Hosts with five IP addresses:

inbound-smtp.us-east-1.amazonaws.com has IP addresses 3.211.210.226, 44.206.9.87 and 44.210.166.32 along with two other addresses.

Host names resolving to a single IP address:

_dc-mx.b2f2333f4504.pc021hosting.com points to the IP address 5.189.159.230.