brintonengineering.com - dns.ninja

`brintonengineering.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:91e0^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:1c6f^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.28.111^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.145.224^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`paityn.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2612^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paityn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c212^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`paityn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2212^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`paityn.ns.cloudflare.com`
		A	108.162.194.18^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paityn.ns.cloudflare.com`
		A	162.159.38.18^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paityn.ns.cloudflare.com`
		A	172.64.34.18^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paityn.ns.cloudflare.com`
NS	`sri.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bea^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sri.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ea^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sri.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ea^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sri.ns.cloudflare.com`
		A	108.162.193.234^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sri.ns.cloudflare.com`
		A	172.64.33.234^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sri.ns.cloudflare.com`
		A	173.245.59.234^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sri.ns.cloudflare.com`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`protonmail-verification=8797ac09ad225abafb7b1a156ee8c87d7a0b52c8`
TXT	`v=spf1 include:_spf.protonmail.ch mx ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.28.111, 172.67.145.224
		IPv6 hints	2606:4700:3033::ac43:91e0, 2606:4700:3035::6815:1c6f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=56, name=cloudflare-ech.com
SOA	`paityn.ns.cloudflare.com`dns@cloudflare.com serial=2407563274

`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=1783835552

⚠️ On DNS blocklist: tif

Same first word

brintonengineering.com

DNS History

17 records (8 active, 9 former)

○NSns33.domaincontrol.com2016-02-10 → 2019-04-29 · 5 obs

○ 2015-11-15 18:14:10
● 2016-02-10 18:33:42
● 2019-04-29 13:02:56
○ 2026-07-04 07:23:50
○ 2026-07-12 06:14:22

○NSns34.domaincontrol.com2016-02-10 → 2019-04-29 · 5 obs

○ 2015-11-15 18:14:10
● 2016-02-10 18:33:42
● 2019-04-29 13:02:56
○ 2026-07-04 07:23:50
○ 2026-07-12 06:14:22

●NSpaityn.ns.cloudflare.com2026-07-04 → 2026-07-12 · 3 obs

○ 2019-04-29 13:02:56
● 2026-07-04 07:23:50
● 2026-07-12 06:14:22

○NSpdns03.domaincontrol.com2015-07-21 → 2015-11-15 · 4 obs

● 2015-07-21 07:13:40
● 2015-11-15 18:14:10
○ 2016-02-10 18:33:42
○ 2026-07-12 06:14:22

○NSpdns04.domaincontrol.com2015-07-21 → 2015-11-15 · 4 obs

● 2015-07-21 07:13:40
● 2015-11-15 18:14:10
○ 2016-02-10 18:33:42
○ 2026-07-12 06:14:22

●NSsri.ns.cloudflare.com2026-07-04 → 2026-07-12 · 3 obs

○ 2019-04-29 13:02:56
● 2026-07-04 07:23:50
● 2026-07-12 06:14:22

○MXmail.brintonengineering.com2015-07-21 → 2017-03-13 · 4 obs

● 2015-07-21 07:13:40
● 2017-03-13 21:22:18
○ 2019-04-29 13:02:56
○ 2026-07-12 06:14:22

●MXmail.protonmail.ch2019-04-29 → 2026-07-12 · 3 obs

○ 2017-03-13 21:22:18
● 2019-04-29 13:02:56
● 2026-07-12 06:14:22

●MXmailsec.protonmail.ch2019-04-29 → 2026-07-12 · 3 obs

○ 2017-03-13 21:22:18
● 2019-04-29 13:02:56
● 2026-07-12 06:14:22

●A104.21.28.1112026-07-04 → 2026-07-12 · 3 obs

○ 2019-04-29 13:02:56
● 2026-07-04 07:23:50
● 2026-07-12 06:14:22

○A15.197.142.1732026-07-04 → 2026-07-12 · 2 obs

○ 2026-07-04 07:23:50
○ 2026-07-12 06:14:22

●A172.67.145.2242026-07-04 → 2026-07-12 · 3 obs

○ 2019-04-29 13:02:56
● 2026-07-04 07:23:50
● 2026-07-12 06:14:22

○A184.168.131.2412019-04-29 → 2019-04-29 · 4 obs

○ 2017-03-13 21:22:18
● 2019-04-29 13:02:56
○ 2026-07-04 07:23:50
○ 2026-07-12 06:14:22

○A192.155.81.782015-07-21 → 2017-03-13 · 4 obs

● 2015-07-21 07:13:40
● 2017-03-13 21:22:18
○ 2019-04-29 13:02:56
○ 2026-07-12 06:14:22

●A2606:4700:3033::ac43:91e02026-07-04 → 2026-07-12 · 3 obs

○ 2019-04-29 13:02:56
● 2026-07-04 07:23:50
● 2026-07-12 06:14:22

●A2606:4700:3035::6815:1c6f2026-07-04 → 2026-07-12 · 3 obs

○ 2019-04-29 13:02:56
● 2026-07-04 07:23:50
● 2026-07-12 06:14:22

○A3.33.152.1472026-07-04 → 2026-07-12 · 2 obs

○ 2026-07-04 07:23:50
○ 2026-07-12 06:14:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net...	-
brintonengineering.com	sri.ns.cloudflare.com, paityn.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.234

NS records: sri.ns.cloudflare.com, paityn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for brintonengineering.com (unsigned zone)

⏱️ Timing

Total: 276ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.145.224, 104.21.28.111`
AAAA	2	`2606:4700:3033::ac43:91e0, 2606:4700:3035::6815:1c6f`
NS	2	`paityn.ns.cloudflare.com, sri.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	2	`protonmail-verification=8797ac09ad225aba, v=spf1 include:_spf.protonmail.ch mx ~al`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`paityn.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

brintonengineering.com points to the four IP addresses 104.21.28.111, 172.67.145.224, 2606:4700:3033::ac43:91e0 and 2606:4700:3035::6815:1c6f.

Among the host names that share IP numbers with brintonengineering.com are www.fastdelivery01.com, newyorkdawgpound.com, threepercenternation.com and two others.

Name Servers

brintonengineering.com uses two name servers for its delegation: paityn.ns.cloudflare.com and sri.ns.cloudflare.com.

brintonengineering.com has the same name server delegation as a number of other domains, such as rdm.biz.id, ciphermining-vip.com, wunderwaldberlin.de and two more.

At least some of brintonengineering.com's name servers are shared with other domains, for example horizonlabs.digital, brascomm.net.br, newariworks.digital and two more.

It is common for these name servers to be used in conjunction with the name servers ajay.ns.cloudflare.com, paige.ns.cloudflare.com and sergi.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

Hostname paityn.ns.cloudflare.com directs to 108.162.194.18, 162.159.38.18 and 172.64.34.18 along with 3 other IP addresses.

Hostname sri.ns.cloudflare.com directs to 108.162.193.234, 172.64.33.234 and 173.245.59.234 along with 3 other IP addresses.

Mail Servers

The MX records for brintonengineering.com point to two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

brintonengineering.com has the same mail server arrangement as a number of other domains, for example teoskaffa.com, orbitalperiod.net, citydark.net and two more.

brintonengineering.com shares at least some of its mail servers with other domains — for example lauralisscott.com, akru.me, brandonyee.com and two more.

The hosts mail.protonmail.ch and mailsec.protonmail.ch both resolve to three IP numbers: mail.protonmail.ch to 176.119.200.128, 185.70.42.128 and 185.205.70.128, and mailsec.protonmail.ch to 176.119.200.129, 185.70.42.129 and 185.205.70.129.