`pkcert.com`

DNSSEC	⚠️ Not signed
A	103.211.100.216^{🇭🇰 INTONET369103.211.100.0/24}
NS	`milan.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c15^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`milan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c315^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`milan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2315^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`milan.ns.cloudflare.com`
		A	108.162.195.21^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`milan.ns.cloudflare.com`
		A	162.159.44.21^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`milan.ns.cloudflare.com`
		A	172.64.35.21^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`milan.ns.cloudflare.com`
NS	`sloan.ns.cloudflare.com`
		A	2606:4700:50::a29f:2634^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sloan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c234^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sloan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2234^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sloan.ns.cloudflare.com`
		A	108.162.194.52^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sloan.ns.cloudflare.com`
		A	162.159.38.52^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sloan.ns.cloudflare.com`
		A	172.64.34.52^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sloan.ns.cloudflare.com`
SOA	`milan.ns.cloudflare.com`dns@cloudflare.com serial=2405773468

`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=1783462576

⚠️ On DNS blocklist: tif

Same first word

pkcert.live

pkcert.gov.pk

pkcert.org

pkcert.com

pkcert.net

Similar names

trekpc.ca

trekpc.com

rpktec.at

cekrtp.store

rpktec.com

cekrtp.io

epctrk.com

DNS History

6 records (3 active, 3 former)

●NSmilan.ns.cloudflare.com2026-04-06 → 2026-07-07 · 2 obs

● 2026-04-06 21:59:48
● 2026-07-07 22:30:14

●NSsloan.ns.cloudflare.com2026-04-06 → 2026-07-07 · 2 obs

● 2026-04-06 21:59:48
● 2026-07-07 22:30:14

○A103.211.100.2112026-04-06 → 2026-04-08 · 4 obs

● 2026-04-06 21:59:48
● 2026-04-08 00:03:52
○ 2026-04-12 04:25:08
○ 2026-07-07 22:30:14

○A103.211.100.2122026-04-12 → 2026-04-24 · 5 obs

○ 2026-04-08 00:03:52
● 2026-04-12 04:25:08
● 2026-04-24 12:27:52
○ 2026-04-29 16:46:28
○ 2026-07-07 22:30:14

○A103.211.100.2132026-04-29 → 2026-05-16 · 5 obs

○ 2026-04-24 12:27:52
● 2026-04-29 16:46:28
● 2026-05-16 15:15:00
○ 2026-07-04 17:44:34
○ 2026-07-07 22:30:14

●A103.211.100.2162026-07-04 → 2026-07-07 · 3 obs

○ 2026-05-16 15:15:00
● 2026-07-04 17:44:34
● 2026-07-07 22:30:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...	-
pkcert.com	sloan.ns.cloudflare.com, milan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.21

NS records: sloan.ns.cloudflare.com, milan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pkcert.com (unsigned zone)

⏱️ Timing

Total: 192ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.211.100.216`
NS	2	`milan.ns.cloudflare.com, sloan.ns.cloudflare.com`
SOA	1	`milan.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

pkcert.com resolves to just one IP address, 103.211.100.216.

Two other host names, along with opcut.com, brikona.com and iptvmasters.com, also share IP numbers with pkcert.com.

Name Servers

Two name servers handle the delegation for pkcert.com: milan.ns.cloudflare.com and sloan.ns.cloudflare.com.

pkcert.com shares its NS records with other domains, for example thaleang.com, mitakian.com, nue.io and two others.

The name servers of pkcert.com overlap at least partially with those of other domains — among them ithermomix.es, follcopec.shop, gazipasaairport-transfer.com and two more.

These name servers commonly appear alongside the name servers trey.ns.cloudflare.com and cris.ns.cloudflare.com.

DNS names with 6 IP addresses:

milan.ns.cloudflare.com resolves to 108.162.195.21, 162.159.44.21 and 172.64.35.21 among others, with 3 other IP addresses in total.

sloan.ns.cloudflare.com resolves to 108.162.194.52, 162.159.38.52 and 172.64.34.52 among others, with 3 other IP addresses in total.

pkcert.com - robtex.com

pkcert.com

com