pullcf.com - dns.ninja

`pullcf.com`

DNSSEC	⚠️ Not signed
NS	`ns-246.awsdns-30.com` ⭐
		A	2600:9000:5300:f600::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-246.awsdns-30.com`
		A	205.251.192.246^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-246.awsdns-30.com`
NS	`ns-1472.awsdns-56.org`
		A	2600:9000:5305:c000::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1472.awsdns-56.org`
		A	205.251.197.192^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1472.awsdns-56.org`
NS	`ns-1888.awsdns-44.co.uk`
		A	2600:9000:5307:6000::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1888.awsdns-44.co.uk`
		A	205.251.199.96^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1888.awsdns-44.co.uk`
NS	`ns-723.awsdns-26.net`
		A	2600:9000:5302:d300::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-723.awsdns-26.net`
		A	205.251.194.211^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-723.awsdns-26.net`
SOA	`ns-246.awsdns-30.com`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=1783954282

⚠️ On DNS blocklist: light, multi, pro, pro.plus, ultimate
📈 Tranco rank: #2,839

pullcf.com - Human Verification Service

pullcf.com is a CAPTCHA and human verification service designed to protect websites from automated bot traffic. The service presents visual challenges requiring users to select matching images before granting access to protected content.

Key Features

Visual CAPTCHA system - Two-stage image-matching verification process
Multi-language support - Available in English, German, French, Spanish, Italian, Russian, Korean, Japanese, Chinese, and Arabic
Proof-of-work verification - Uses hash-based proof algorithms for additional bot protection
Cookie-based sessions - Manages verification state via session tokens

Technical Details

Attribute	Value
Registered	June 30, 2020
Registrar	Name.com, Inc.
Nameservers	AWS Route 53 (ns-246.awsdns-30.com, ns-723.awsdns-26.net, ns-1472.awsdns-56.org, ns-1888.awsdns-44.co.uk)
DNSSEC	Not signed
Tranco Rank	#2,779

Infrastructure

The domain uses Amazon Web Services Route 53 for DNS hosting, with nameservers distributed across multiple AWS datacenters. The high Tranco ranking indicates significant web traffic, suggesting widespread deployment as a verification layer on various websites. Registration details are protected via Domain Protection Services, Inc. (Denver, Colorado).

Subdomains

www.pullcf.com

Same first word

pullcf.com

Similar names

cfpull.com

fullpc.cl

pcfull.com

fulplc.com

pcfull.cl

fullpc.gr

fullpc.com

fullcp.com

DNS History

4 records (4 active, 0 former)

●NSns-1472.awsdns-56.org2021-06-14 → 2026-07-13 · 2 obs

● 2021-06-14 12:05:52
● 2026-07-13 15:01:40

●NSns-1888.awsdns-44.co.uk2021-06-14 → 2026-07-13 · 2 obs

● 2021-06-14 12:05:52
● 2026-07-13 15:01:40

●NSns-246.awsdns-30.com2021-06-14 → 2026-07-13 · 2 obs

● 2021-06-14 12:05:52
● 2026-07-13 15:01:40

●NSns-723.awsdns-26.net2021-06-14 → 2026-07-13 · 2 obs

● 2021-06-14 12:05:52
● 2026-07-13 15:01:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net...	-
pullcf.com	ns-246.awsdns-30.com, ns-723.awsdns-26.net, ns-1888.awsdns-44.co.uk, ns-1472.awsdns-56.org	2 records

✅ Authoritative Response

Server:205.251.192.246

NS records: ns-246.awsdns-30.com, ns-723.awsdns-26.net, ns-1888.awsdns-44.co.uk, ns-1472.awsdns-56.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pullcf.com (unsigned zone)

⏱️ Timing

Total: 389ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1472.awsdns-56.org, ns-1888.awsdns-44.co.uk...`
SOA	1	`ns-246.awsdns-30.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-246.awsdns-30.com, ns-246.awsdns-30.com)

Analysis

Hierarchy

www.pullcf.com is a subdomain of pullcf.com.

Name Servers

The NS records for pullcf.com point to four name servers: ns-246.awsdns-30.com, ns-723.awsdns-26.net, ns-1472.awsdns-56.org and ns-1888.awsdns-44.co.uk.

The name servers of pullcf.com overlap at least partially with those of other domains — among them photorait.net, cellpoint.mobi, cad.go.th and two more.

Each of the four hosts ns-246.awsdns-30.com, ns-723.awsdns-26.net, ns-1472.awsdns-56.org and ns-1888.awsdns-44.co.uk has two IP addresses. ns-246.awsdns-30.com points to 205.251.192.246 and 2600:9000:5300:f600::1. ns-723.awsdns-26.net points to 205.251.194.211 and 2600:9000:5302:d300::1. ns-1472.awsdns-56.org points to 205.251.197.192 and 2600:9000:5305:c000::1. ns-1888.awsdns-44.co.uk points to 205.251.199.96 and 2600:9000:5307:6000::1.