`pcbstencil.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:5b93^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:deba^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.91.147^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.222.186^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`carol.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a50^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carol.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c050^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`carol.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2050^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`carol.ns.cloudflare.com`
		A	108.162.192.80^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carol.ns.cloudflare.com`
		A	172.64.32.80^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carol.ns.cloudflare.com`
		A	173.245.58.80^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carol.ns.cloudflare.com`
NS	`rocco.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c79^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rocco.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c379^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rocco.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2379^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rocco.ns.cloudflare.com`
		A	108.162.195.121^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rocco.ns.cloudflare.com`
		A	162.159.44.121^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rocco.ns.cloudflare.com`
		A	172.64.35.121^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rocco.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.91.147, 172.67.222.186
		IPv6 hints	2606:4700:3036::6815:5b93, 2606:4700:3037::ac43:deba
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=50, name=cloudflare-ech.com
SOA	`carol.ns.cloudflare.com`dns@cloudflare.com serial=2400278541

`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=1775416092

Same first word

pcbstencil.com

DNS History

17 records (6 active, 11 former)

●NScarol.ns.cloudflare.com2026-03-28 → 2026-04-05 · 3 obs

○ 2019-03-25 03:22:58
● 2026-03-28 10:46:20
● 2026-04-05 19:14:38

○NSns1.linode.com2015-07-14 → 2019-03-25 · 4 obs

● 2015-07-14 15:18:58
● 2019-03-25 03:22:58
○ 2026-03-28 10:46:20
○ 2026-04-05 19:14:38

○NSns2.linode.com2015-07-14 → 2019-03-25 · 4 obs

● 2015-07-14 15:18:58
● 2019-03-25 03:22:58
○ 2026-03-28 10:46:20
○ 2026-04-05 19:14:38

○NSns3.linode.com2015-07-14 → 2019-03-25 · 4 obs

● 2015-07-14 15:18:58
● 2019-03-25 03:22:58
○ 2026-03-28 10:46:20
○ 2026-04-05 19:14:38

○NSns4.linode.com2015-07-14 → 2019-03-25 · 4 obs

● 2015-07-14 15:18:58
● 2019-03-25 03:22:58
○ 2026-03-28 10:46:20
○ 2026-04-05 19:14:38

○NSns5.linode.com2015-07-14 → 2019-03-25 · 4 obs

● 2015-07-14 15:18:58
● 2019-03-25 03:22:58
○ 2026-03-28 10:46:20
○ 2026-04-05 19:14:38

●NSrocco.ns.cloudflare.com2026-03-28 → 2026-04-05 · 3 obs

○ 2019-03-25 03:22:58
● 2026-03-28 10:46:20
● 2026-04-05 19:14:38

●A104.21.91.1472026-03-28 → 2026-04-05 · 3 obs

○ 2019-03-25 03:22:58
● 2026-03-28 10:46:20
● 2026-04-05 19:14:38

●A172.67.222.1862026-03-28 → 2026-04-05 · 3 obs

○ 2019-03-25 03:22:58
● 2026-03-28 10:46:20
● 2026-04-05 19:14:38

○A188.114.96.02026-03-28 → 2026-04-05 · 2 obs

○ 2026-03-28 10:46:20
○ 2026-04-05 19:14:38

○A188.114.97.02026-03-28 → 2026-04-05 · 2 obs

○ 2026-03-28 10:46:20
○ 2026-04-05 19:14:38

○A23.92.23.692019-03-25 → 2019-03-25 · 4 obs

○ 2017-02-07 20:07:12
● 2019-03-25 03:22:58
○ 2026-03-28 10:46:20
○ 2026-04-05 19:14:38

●A2606:4700:3036::6815:5b932026-03-28 → 2026-04-05 · 3 obs

○ 2019-03-25 03:22:58
● 2026-03-28 10:46:20
● 2026-04-05 19:14:38

●A2606:4700:3037::ac43:deba2026-03-28 → 2026-04-05 · 3 obs

○ 2019-03-25 03:22:58
● 2026-03-28 10:46:20
● 2026-04-05 19:14:38

○A2a06:98c1:3120::2026-03-28 → 2026-04-05 · 2 obs

○ 2026-03-28 10:46:20
○ 2026-04-05 19:14:38

○A2a06:98c1:3121::2026-03-28 → 2026-04-05 · 2 obs

○ 2026-03-28 10:46:20
○ 2026-04-05 19:14:38

○A66.175.212.1912015-07-14 → 2017-02-07 · 4 obs

● 2015-07-14 15:18:58
● 2017-02-07 20:07:12
○ 2019-03-25 03:22:58
○ 2026-04-05 19:14:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
pcbstencil.com	carol.ns.cloudflare.com, rocco.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.121

NS records: carol.ns.cloudflare.com, rocco.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pcbstencil.com (unsigned zone)

⏱️ Timing

Total: 175ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.222.186, 104.21.91.147`
AAAA	2	`2606:4700:3037::ac43:deba, 2606:4700:3036::6815:5b93`
NS	2	`carol.ns.cloudflare.com, rocco.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`carol.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

pcbstencil.com refers to four IP numbers: 2606:4700:3036::6815:5b93, 2606:4700:3037::ac43:deba, 104.21.91.147 and 172.67.222.186.

Other host names, for instance duopochangjunxiaoshu.cfd, imile.jp, flownexus.click, takeemdownnola.org and trezikforgegpt-review.com share IP numbers with pcbstencil.com.

Name Servers

pcbstencil.com's delegation uses two name servers: carol.ns.cloudflare.com and rocco.ns.cloudflare.com.

pcbstencil.com uses the same name server setup as other domains, such as customlasercutting.com, chatterleywhitfieldfriends.org.uk, pulolu.com, stchat.net and evisaform.us.

pcbstencil.com at least partially shares name servers with other domains, including produtoskit.com.br, kinship.jp, ktadzcy.cam, noaasea.com and finlyrex.net.

These name servers are commonly used with athena.ns.cloudflare.com.

Host names with six IP numbers:

carol.ns.cloudflare.com points to 2606:4700:50::adf5:3a50, 2803:f800:50::6ca2:c050, 2a06:98c1:50::ac40:2050, 108.162.192.80, 172.64.32.80 and 173.245.58.80.

rocco.ns.cloudflare.com points to 2606:4700:58::a29f:2c79, 2803:f800:50::6ca2:c379, 2a06:98c1:50::ac40:2379, 108.162.195.121, 162.159.44.121 and 172.64.35.121.

pcbstencil.com - robtex.com

pcbstencil.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`pcbstencil.com`

`com`