`pcst.co`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:dbfe^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:4632^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.70.50^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.219.254^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`daisy.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a5a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`daisy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c05a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`daisy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:205a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`daisy.ns.cloudflare.com`
		A	108.162.192.90^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`daisy.ns.cloudflare.com`
		A	172.64.32.90^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`daisy.ns.cloudflare.com`
		A	173.245.58.90^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`daisy.ns.cloudflare.com`
NS	`grant.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c82^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grant.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c382^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`grant.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2382^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`grant.ns.cloudflare.com`
		A	108.162.195.130^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grant.ns.cloudflare.com`
		A	162.159.44.130^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grant.ns.cloudflare.com`
		A	172.64.35.130^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grant.ns.cloudflare.com`
MX	`mx1-hosting.jellyfish.systems` ⭐
		A	162.255.118.28^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`oxse3a.privateemail.com`
MX	`mx2-hosting.jellyfish.systems`⁽¹⁰⁾
		A	162.255.118.29^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`oxse2b.privateemail.com`
MX	`mx3-hosting.jellyfish.systems`⁽²⁰⁾
		A	162.255.118.13^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx3-hosting.jellyfish.systems`
TXT	`v=spf1 +a +mx +ip4:162.254.39.38 include:spf.web-hosting.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.70.50, 172.67.219.254
		IPv6 hints	2606:4700:3034::ac43:dbfe, 2606:4700:3037::6815:4632
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=56, name=cloudflare-ech.com
SOA	`daisy.ns.cloudflare.com`dns@cloudflare.com serial=2402545562

`co`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.registrydns.co`
	NS	`b.registrydns.co`
	NS	`c.registrydns.co`
	NS	`d.registrydns.co`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1759654653

rank #271708 globally
rank #1197 in the tld

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cspt.com

DNS History

13 records (9 active, 4 former)

●NSdaisy.ns.cloudflare.com2026-04-23 → 2026-05-10 · 3 obs

○ 2017-02-16 08:02:42
● 2026-04-23 03:26:20
● 2026-05-10 12:53:30

○NSdns.pair.com2015-06-21 → 2017-02-16 · 4 obs

● 2015-06-21 18:51:38
● 2017-02-16 08:02:42
○ 2026-04-23 03:26:20
○ 2026-05-10 12:53:30

●NSgrant.ns.cloudflare.com2026-04-23 → 2026-05-10 · 3 obs

○ 2017-02-16 08:02:42
● 2026-04-23 03:26:20
● 2026-05-10 12:53:30

○NSns7.ns0.com2015-06-21 → 2017-02-16 · 4 obs

● 2015-06-21 18:51:38
● 2017-02-16 08:02:42
○ 2026-04-23 03:26:20
○ 2026-05-10 12:53:30

○MXmail1.g7.pair.com2015-06-21 → 2017-02-16 · 4 obs

● 2015-06-21 18:51:38
● 2017-02-16 08:02:42
○ 2026-04-23 03:26:20
○ 2026-05-10 12:53:30

●MXmx1-hosting.jellyfish.systems2026-04-23 → 2026-05-10 · 3 obs

○ 2017-02-16 08:02:42
● 2026-04-23 03:26:20
● 2026-05-10 12:53:30

●MXmx2-hosting.jellyfish.systems2026-04-23 → 2026-05-10 · 3 obs

○ 2017-02-16 08:02:42
● 2026-04-23 03:26:20
● 2026-05-10 12:53:30

●MXmx3-hosting.jellyfish.systems2026-04-23 → 2026-05-10 · 3 obs

○ 2017-02-16 08:02:42
● 2026-04-23 03:26:20
● 2026-05-10 12:53:30

●A104.21.70.502026-04-23 → 2026-05-10 · 3 obs

○ 2017-02-16 08:02:42
● 2026-04-23 03:26:20
● 2026-05-10 12:53:30

●A172.67.219.2542026-04-23 → 2026-05-10 · 3 obs

○ 2017-02-16 08:02:42
● 2026-04-23 03:26:20
● 2026-05-10 12:53:30

○A216.92.232.2452015-06-21 → 2017-02-16 · 4 obs

● 2015-06-21 18:51:38
● 2017-02-16 08:02:42
○ 2026-04-23 03:26:20
○ 2026-05-10 12:53:30

●A2606:4700:3034::ac43:dbfe2026-04-23 → 2026-05-10 · 3 obs

○ 2017-02-16 08:02:42
● 2026-04-23 03:26:20
● 2026-05-10 12:53:30

●A2606:4700:3037::6815:46322026-04-23 → 2026-05-10 · 3 obs

○ 2017-02-16 08:02:42
● 2026-04-23 03:26:20
● 2026-05-10 12:53:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co	b.registrydns.co, c.registrydns.co, d.registrydns.co, a.registrydns.co	-
pcst.co	grant.ns.cloudflare.com, daisy.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.130

NS records: grant.ns.cloudflare.com, daisy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pcst.co (unsigned zone)

⏱️ Timing

Total: 871ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.70.50, 172.67.219.254`
AAAA	2	`2606:4700:3037::6815:4632, 2606:4700:3034::ac43:dbfe`
NS	2	`daisy.ns.cloudflare.com, grant.ns.cloudflare.com`
MX	3	`mx2-hosting.jellyfish.systems (pri: 10), mx3-hosting.jellyfish.systems (pri: 20)...`
TXT	1	`v=spf1 +a +mx +ip4:162.254.39.38 include`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`daisy.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

pcst.co maps to four IP numbers: 2606:4700:3034::ac43:dbfe, 2606:4700:3037::6815:4632, 104.21.70.50 and 172.67.219.254.

other host names include proplaygames.com, 33kapan138.com, (0x6675636b)gcd.net, apprentus.dev and truewaygroup.click; they share IP numbers with pcst.co.

Name Servers

Two name servers daisy.ns.cloudflare.com and grant.ns.cloudflare.com handle the delegation for pcst.co.

pcst.co shares the same name server setup as other domains, for instance overjumperix.com, vablueway.com, reframeon.com, churchi.org and subloomix.com.

pcst.co at least partially shares name servers with other domains, for instance colaspice.com, sychkj.com, so-dev.com, roccarainola.net and lawyermarketing.com.

These name servers are commonly used alongside isla.ns.cloudflare.com.

Six IP addresses per host:

daisy.ns.cloudflare.com points to 2606:4700:50::adf5:3a5a, 2803:f800:50::6ca2:c05a, 2a06:98c1:50::ac40:205a, 108.162.192.90, 172.64.32.90 and 173.245.58.90; grant.ns.cloudflare.com points to 2606:4700:58::a29f:2c82, 2803:f800:50::6ca2:c382, 2a06:98c1:50::ac40:2382, 108.162.195.130, 162.159.44.130 and 172.64.35.130

Mail Servers

Three mail servers handle pcst.co: mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems.

pcst.co shares at least partially some mail servers with other domains, for instance cesarito.com, iraqidinarnewstoday.net, eltrabucopr.com, zcguandao.com and creativeauto.net.

Host names with one IP:

mx1-hosting.jellyfish.systems points to 162.255.118.28; mx2-hosting.jellyfish.systems points to 162.255.118.29; mx3-hosting.jellyfish.systems points to 162.255.118.13.

pcst.co - robtex.com

pcst.co

co

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`pcst.co`

`co`