productivitybrowser.com - dns.ninja

`productivitybrowser.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:d812^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:45f6^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.69.246^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.216.18^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`april.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a42^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`april.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c042^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`april.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2042^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`april.ns.cloudflare.com`
		A	108.162.192.66^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`april.ns.cloudflare.com`
		A	172.64.32.66^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`april.ns.cloudflare.com`
		A	173.245.58.66^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`april.ns.cloudflare.com`
NS	`hal.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bae^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hal.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ae^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hal.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ae^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hal.ns.cloudflare.com`
		A	108.162.193.174^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hal.ns.cloudflare.com`
		A	172.64.33.174^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hal.ns.cloudflare.com`
		A	173.245.59.174^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hal.ns.cloudflare.com`
MX	`mxa.mailgun.org` ⭐
		A	34.149.254.5^{🇺🇸 Google34.148.0.0/14}
			PTR	`5.254.149.34.bc.googleusercontent.com`
MX	`mxb.mailgun.org` ⭐
		A	34.149.254.5^{🇺🇸 Google34.148.0.0/14}
			PTR	`5.254.149.34.bc.googleusercontent.com`
TXT	`ahrefs-site-verification_ac45c01e7cd279ff53ae2fc3b4f3a8f8603dd6de409e73deb0af...`
TXT	`google-site-verification=s341CGWXTqgfq6TEbpscafRV0z3JuyPPd1n6EffbJeI`
TXT	`v=spf1 include:_spf.google.com include:sendgrid.net include:mailgun.org -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.69.246, 172.67.216.18
		IPv6 hints	2606:4700:3030::ac43:d812, 2606:4700:3037::6815:45f6
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=165, name=cloudflare-ech.com
SOA	`april.ns.cloudflare.com`dns@cloudflare.com serial=2408707952

`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=1785147647

Same first word

productivitybrowser.com

DNS History

15 records (8 active, 7 former)

●NSapril.ns.cloudflare.com2026-04-01 → 2026-07-27 · 3 obs

○ 2017-09-18 08:42:06
● 2026-04-01 18:20:16
● 2026-07-27 10:43:00

●NShal.ns.cloudflare.com2026-04-01 → 2026-07-27 · 3 obs

○ 2017-09-18 08:42:06
● 2026-04-01 18:20:16
● 2026-07-27 10:43:00

○NSns69.domaincontrol.com2016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 01:20:06
○ 2017-09-18 08:42:06
○ 2026-07-27 10:43:00

○NSns70.domaincontrol.com2016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 01:20:06
○ 2017-09-18 08:42:06
○ 2026-07-27 10:43:00

○MXmailstore1.secureserver.net2016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 01:20:06
○ 2017-09-18 08:42:06
○ 2026-07-27 10:43:00

●MXmxa.mailgun.org2026-04-01 → 2026-07-27 · 3 obs

○ 2017-09-18 08:42:06
● 2026-04-01 18:20:16
● 2026-07-27 10:43:00

●MXmxb.mailgun.org2026-04-01 → 2026-07-27 · 3 obs

○ 2017-09-18 08:42:06
● 2026-04-01 18:20:16
● 2026-07-27 10:43:00

○MXsmtp.secureserver.net2016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 01:20:06
○ 2017-09-18 08:42:06
○ 2026-07-27 10:43:00

●A104.21.69.2462026-04-01 → 2026-07-27 · 3 obs

○ 2017-09-18 08:42:06
● 2026-04-01 18:20:16
● 2026-07-27 10:43:00

●A172.67.216.182026-04-01 → 2026-07-27 · 3 obs

○ 2017-09-18 08:42:06
● 2026-04-01 18:20:16
● 2026-07-27 10:43:00

●A2606:4700:3030::ac43:d8122026-07-27 → 2026-07-27 · 2 obs

○ 2026-04-01 18:20:16
● 2026-07-27 10:43:00

○A2606:4700:3034::6815:45f62026-04-01 → 2026-04-01 · 3 obs

○ 2017-09-18 08:42:06
● 2026-04-01 18:20:16
○ 2026-07-27 10:43:00

○A2606:4700:3035::ac43:d8122026-04-01 → 2026-04-01 · 3 obs

○ 2017-09-18 08:42:06
● 2026-04-01 18:20:16
○ 2026-07-27 10:43:00

●A2606:4700:3037::6815:45f62026-07-27 → 2026-07-27 · 2 obs

○ 2026-04-01 18:20:16
● 2026-07-27 10:43:00

○A50.63.202.342016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 01:20:06
○ 2017-09-18 08:42:06
○ 2026-07-27 10:43:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net...	-
productivitybrowser.com	april.ns.cloudflare.com, hal.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.174

NS records: april.ns.cloudflare.com, hal.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for productivitybrowser.com (unsigned zone)

⏱️ Timing

Total: 227ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.69.246, 172.67.216.18`
AAAA	2	`2606:4700:3037::6815:45f6, 2606:4700:3030::ac43:d812`
NS	2	`april.ns.cloudflare.com, hal.ns.cloudflare.com`
MX	2	`mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 10)`
TXT	3	`ahrefs-site-verification_ac45c01e7cd279f, google-site-verification=s341CGWXTqgfq6T...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`april.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

productivitybrowser.com resolves to four IP addresses: 104.21.69.246, 172.67.216.18, 2606:4700:3030::ac43:d812 and 2606:4700:3037::6815:45f6.

eqingsong.cn, casino-gossip.com, fusangcorp.org plus two other host names have IP numbers in common with productivitybrowser.com.

Name Servers

productivitybrowser.com is served by two delegated name servers, april.ns.cloudflare.com and hal.ns.cloudflare.com.

The name server configuration of productivitybrowser.com is shared with other domains, for instance i-webservices.com, itwcreativeworks.com, hammockreport.com and two others.

productivitybrowser.com shares at least some of its name servers with other domains, including talonasiluma.space, canoncamerarumors.com, communitydapps.pages.dev and two others.

These name servers are frequently paired with the name servers joel.ns.cloudflare.com and alla.ns.cloudflare.com.

Hosts with 6 IP addresses each:

april.ns.cloudflare.com carries IP addresses 108.162.192.66, 172.64.32.66 and 173.245.58.66, with 3 other addresses beyond those.

hal.ns.cloudflare.com carries IP addresses 108.162.193.174, 172.64.33.174 and 173.245.59.174, with 3 other addresses beyond those.

Mail Servers

productivitybrowser.com uses two mail servers, mxa.mailgun.org and mxb.mailgun.org.

The mail server setup of productivitybrowser.com matches that of other domains such as wizardbicycles.com, barskiy.com, createlab.org and two others.

At least some of the mail servers used by productivitybrowser.com are shared with other domains: bswheels.com, canabista.club, orpi-sl.com and two others among them.

These mail servers frequently appear alongside the mail servers aspmx.l.google.com and alt1.aspmx.l.google.com.

mxa.mailgun.org and mxb.mailgun.org share one IP address between them — 34.149.254.5.

These two host names — mxa.mailgun.org and mxb.mailgun.org — each point to 34.149.254.5 IP addresses.