🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`pubb.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:5e58^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:dd94^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.94.88^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.221.148^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`henry.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henry.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`henry.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`henry.ns.cloudflare.com`
		A	108.162.193.176^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.33.176^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.59.176^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`lana.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ab6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lana.ns.cloudflare.com`
		A	108.162.192.182^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lana.ns.cloudflare.com`
		A	172.64.32.182^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lana.ns.cloudflare.com`
		A	173.245.58.182^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lana.ns.cloudflare.com`
MX	`mx2.zoho.com` ⭐
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`google-site-verification=F8IFE0HbrnovMWSfjuQp1IDfFcxVMTxgyvTl5QuvjlM`
TXT	`v=spf1 include:zohomail.com ~all`
TXT	`zoho-verification=zb36333551.zmverify.zoho.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.94.88, 172.67.221.148
		IPv6 hints	2606:4700:3031::6815:5e58, 2606:4700:3037::ac43:dd94
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=126, name=cloudflare-ech.com
SOA	`henry.ns.cloudflare.com`dns@cloudflare.com serial=2416147407

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

pubb.co.uk

pubb.news

pubb.com.ph

pubb.us

pubb.ai

pubb.pages.dev

pubb.shop

pubb.nl

pubb.com.br

pubb.ru

pubb.app

pubb.top

pubb.de

pubb.dev

pubb.cn

pubb.workers.dev

pubb.in

pubb.com

pubb.net

pubb.io

pubb.uk

pubb.ph

pubb.site

pubb.ch

Similar names

bbup.com

bupb.com.ph

bpub.de

bbup.online

ubpb.com

bubp.de

bpub.jp

bubp.net

bbpu.cc

bpub.ch

bbup.net

bpbu.de

bupb.workers.dev

bpub.fund

bbup.biz

ubpb.cn

bbup.de

pbub.pages.dev

bubp.co.uk

bbup.ch

upbb.org

bbpu.cn

bbup.ru

bbpu.ngo.ph

bpbu.com

bpub.ru

bbup.shop

upbb.cn

pbub.cn

pbbu.com.ph

bbup.es

bpub.ca

pbbu.com

bbup.workers.dev

ubpb.pages.dev

ubpb.com.ph

bbup.ddns.net

bpub.ai

bbpu.com

bpub.app

bpub.edu.ly

bubp.ru

bbpu.org

bbup.it

bpub.net

bpub.cn

bpub.org

ubbp.com

ubbp.de

upbb.top

bpub.com

pbub.cz

bupb.com

bbpu.shop

upbb.com

bpub.by

bpub.pl

bpub.fyi

pbub.com

bpub.us

Previous names

pttstack.dev

ptur.dev

pturner.dev

ptwp.dev

ptxe.dev

pty-server.dev

ptylabs.dev

ptywright.dev

ptyx.dev

ptzu.dev

pu-pam.dev

pu.dev

pua.dev

puah.dev

puas69.dev

pub-89515d7f56a544dabc193b9970724db5.dev

pub.dev

pub189.dev

pub88.dev

pubali.dev

Next names

pubbit.dev

pubble.dev

pubby.dev

pubcoder.dev

pubcrawlhub.dev

pubdec.dev

pubdelphi.dev

pubel.dev

pubfile.dev

pubfinder.dev

pubfree.dev

pubg.dev

pubgrade.dev

pubhub.dev

pubkit.dev

publ.dev

publa.dev

publi.dev

publiable.dev

public.dev

DNS History

9 records (9 active, 0 former)

●NShenry.ns.cloudflare.com2026-08-28 → 2026-10-03 · 2 obs

● 2026-08-28 07:41:46
● 2026-10-03 16:10:24

●NSlana.ns.cloudflare.com2026-08-28 → 2026-10-03 · 2 obs

● 2026-08-28 07:41:46
● 2026-10-03 16:10:24

●MXmx.zoho.com2026-08-28 → 2026-10-03 · 4 obs

● 2026-08-28 07:41:46
○ 2026-09-02 19:00:50
● 2026-09-06 22:35:22
● 2026-10-03 16:10:24

●MXmx2.zoho.com2026-08-28 → 2026-10-03 · 4 obs

● 2026-08-28 07:41:46
○ 2026-09-02 19:00:50
● 2026-09-06 22:35:22
● 2026-10-03 16:10:24

●MXmx3.zoho.com2026-08-28 → 2026-10-03 · 4 obs

● 2026-08-28 07:41:46
○ 2026-09-02 19:00:50
● 2026-09-06 22:35:22
● 2026-10-03 16:10:24

●A104.21.94.882026-08-28 → 2026-10-03 · 4 obs

● 2026-08-28 07:41:46
○ 2026-09-02 19:00:50
● 2026-09-06 22:35:22
● 2026-10-03 16:10:24

●A172.67.221.1482026-08-28 → 2026-10-03 · 4 obs

● 2026-08-28 07:41:46
○ 2026-09-02 19:00:50
● 2026-09-06 22:35:22
● 2026-10-03 16:10:24

●A2606:4700:3031::6815:5e582026-08-28 → 2026-10-03 · 4 obs

● 2026-08-28 07:41:46
○ 2026-09-02 19:00:50
● 2026-09-06 22:35:22
● 2026-10-03 16:10:24

●A2606:4700:3037::ac43:dd942026-08-28 → 2026-10-03 · 4 obs

● 2026-08-28 07:41:46
○ 2026-09-02 19:00:50
● 2026-09-06 22:35:22
● 2026-10-03 16:10:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
pubb.dev	lana.ns.cloudflare.com, henry.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.182

NS records: lana.ns.cloudflare.com, henry.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pubb.dev (unsigned zone)

⏱️ Timing

Total: 1752ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.221.148, 104.21.94.88`
AAAA	2	`2606:4700:3037::ac43:dd94, 2606:4700:3031::6815:5e58`
NS	2	`henry.ns.cloudflare.com, lana.ns.cloudflare.com`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	3	`google-site-verification=F8IFE0HbrnovMWS, v=spf1 include:zohomail.com ~all...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`henry.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

pubb.dev points to the four IP addresses 104.21.94.88, 172.67.221.148, 2606:4700:3031::6815:5e58 and 2606:4700:3037::ac43:dd94.

hiringcareerpathvolvo.com, www.ieltsrewind.com, bluewinston.pl plus two other host names have IP numbers in common with pubb.dev.

Name Servers

pubb.dev is delegated to two name servers: henry.ns.cloudflare.com and lana.ns.cloudflare.com.

The name server configuration of pubb.dev is shared with other domains, for instance artnco.app, fbo-support.co.uk, 11kbc-promo-admin.pages.dev and two others.

There is at least partial name server overlap between pubb.dev and other domains — khapchalary.ru, taxes-comparer.pages.dev, almenopro.com and two more among them.

These name servers tend to appear in combination with the name servers candy.ns.cloudflare.com, skip.ns.cloudflare.com, zainab.ns.cloudflare.com and bradley.ns.cloudflare.com.

Hosts with 6 IP addresses each:

henry.ns.cloudflare.com resolves to 108.162.193.176, 172.64.33.176, 173.245.59.176 and 3 other IP addresses.

lana.ns.cloudflare.com resolves to 108.162.192.182, 172.64.32.182, 173.245.58.182 and 3 other IP addresses.

Mail Servers

Incoming mail for pubb.dev is delivered via three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

At least some of the mail servers used by pubb.dev are shared with other domains: vgaane.com, empower11services.com, medexcel.ai and two others among them.

mx2.zoho.com, mx3.zoho.com and mx.zoho.com each resolve to a single IP address: 136.143.191.44.

Three host names point to 136.143.191.44: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

pubb.dev - robtex.com

pubb.dev

dev

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`pubb.dev`

`dev`