adblockplus.org - robtex.com

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`adblockplus.org`

DNSSEC	⚠️ Not signed
A	199.36.158.100^{🇺🇸 Fastly}
NS	`pdns73.ultradns.com` ⭐
		A	2001:502:f3ff::6d^{🇺🇸 MAINT-ID-12008}
			PTR	`pdns73.ultradns.com`
		A	156.154.64.73^{🇺🇸 MAINT-ID-12008}
			PTR	`pdns73.ultradns.com`
NS	`pdns73.ultradns.biz`
		A	2610:a1:1015::6d^{🇺🇸 MAINT-ID-12008}
			PTR	`pdns73.ultradns.biz`
		A	156.154.66.73^{🇺🇸 MAINT-ID-12008}
			PTR	`pdns73.ultradns.biz`
NS	`pdns73.ultradns.co.uk`
		A	2610:a1:1017::6d^{🇺🇸 MAINT-ID-12008}
			PTR	`pdns73.ultradns.co.uk`
		A	156.154.69.73^{🇺🇸 MAINT-ID-12008}
			PTR	`pdns73.ultradns.co.uk`
NS	`pdns73.ultradns.info`
		A	2610:a1:1016::6d^{🇺🇸 MAINT-ID-12008}
			PTR	`pdns73.ultradns.info`
		A	156.154.68.73^{🇺🇸 MAINT-ID-12008}
			PTR	`pdns73.ultradns.info`
NS	`pdns73.ultradns.net`
		A	2610:a1:1014::6d^{🇺🇸 MAINT-ID-12008}
			PTR	`pdns73.ultradns.net`
		A	156.154.65.73^{🇺🇸 MAINT-ID-12008}
			PTR	`pdns73.ultradns.net`
NS	`pdns73.ultradns.org`
		A	2001:502:4612::6d^{🇺🇸 MAINT-ID-12008}
			PTR	`pdns73.ultradns.org`
		A	156.154.67.73^{🇺🇸 MAINT-ID-12008}
			PTR	`pdns73.ultradns.org`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c21::1b^{🇺🇸 Google}
			PTR	`pe-in-f27.1e100.net`
		A	142.251.163.26^{🇺🇸 Google}
			PTR	`wv-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google}
			PTR	`dj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google}
			PTR	`yulhrs-in-f27.1e100.net`
TXT	`hosting-site=adblockplus-org`
TXT	`knowbe4-site-verification=863c28da52149dff8953aeda38712adc`
TXT	`google-site-verification=QhWE6Vtk_VsdAUUFBLD-VmT_YFm8wpzO7laxDL0q9ps`
TXT	`google-site-verification=WscIWU4ciCgJXgNh6k-Z0yJQOD7H1h_N1f3kxsNpLEA`
TXT	`google-site-verification=ajs_bDmJHH-QbE-gbOPAHYrJGyLYx_bKKUF4A2amIzU`
TXT	`google-site-verification=ak3vKsHGYb11rfkIp1xY3q3xf-gqTIcjOCqTYLBAK-k`
TXT	`v=spf1 include:spf1.adblockplus.org include:_spf.google.com include:sendgrid....`
SOA	`pdns73.ultradns.com`hostmaster@adblockplus.org 2025-06-27 #84

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ 🔒
	NS	`a2.org.afilias-nst.info`⚠️
	NS	`b0.org.afilias-nst.org` 🔒
	NS	`b2.org.afilias-nst.org` 🔒
	NS	`c0.org.afilias-nst.info`⚠️
	NS	`d0.org.afilias-nst.org` 🔒
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1770253237

rank #5229 globally
rank #615 in the tld
📈 Tranco rank: #896

Adblock Plus

Adblock Plus is a free, open-source browser extension that blocks advertisements, disables tracking, and prevents access to malware-infected sites. Originally created in 2006, it has become one of the most widely-used ad blockers worldwide. The project is licensed under GPLv3 and is developed by eyeo GmbH, a German company.

Products & Services

Desktop extensions: Chrome, Firefox, Safari, Opera, Edge, and Yandex Browser
Mobile solutions: Adblock Plus for Safari (iOS), Adblock Browser (Android), Adblock Plus for Samsung Internet
Premium features: Cookie banner blocking via Adblock Plus Premium

Business Model

Adblock Plus is notable for its "Acceptable Ads" program, which allows certain non-intrusive advertisements by default. Larger companies pay for allowlisting services, while smaller partners can participate for free. This model has been both praised for supporting free content and criticized by privacy advocates.

Infrastructure

Hosting: Fastly CDN (199.36.158.100)
DNS: UltraDNS (pdns73.ultradns.com and 5 other TLDs)
Email: Google Workspace (aspmx.l.google.com with 4 backup MX servers)
Ranking: Tranco #896 globally, #615 in .org TLD

Up

easylist-msie.adblockplus.org

reports.adblockplus.org

easylist-downloads.adblockplus.org

adblockplus-org-2.adblockplus.org

www.adblockplus.org

downloads.adblockplus.org

new.adblockplus.org

reports-abp-org-1.adblockplus.org

Same first word

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
adblockplus.org	pdns73.ultradns.com, pdns73.ultradns.info, pdns73.ultradns.co.uk, pdns73.ultradns.org...	2 records

✅ Authoritative Response

Server: 156.154.64.73

NS records: pdns73.ultradns.com, pdns73.ultradns.info, pdns73.ultradns.co.uk, pdns73.ultradns.org, pdns73.ultradns.biz, pdns73.ultradns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for adblockplus.org (unsigned zone)

⏱️ Timing

Total: 548ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`199.36.158.100`
NS	6	`pdns73.ultradns.co.uk, pdns73.ultradns.biz...`
MX	5	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
TXT	7	`hosting-site=adblockplus-org, knowbe4-site-verification=863c28da52149d...`
SOA	1	`pdns73.ultradns.com hostmaster.adblockpl`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (pdns73.ultradns.org, pdns73.ultradns.org)

AI analysis

adblockplus.org is a parent of easylist-msie.adblockplus.org, reports.adblockplus.org, easylist-downloads.adblockplus.org, adblockplus-org-2.adblockplus.org, www.adblockplus.org and a few other host names.