techflow.fr - dns.ninja

`techflow.fr`

DNSSEC	⚠️ Not signed
A	104.21.80.49^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.174.88^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dara.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a5b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c05b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:205b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dara.ns.cloudflare.com`
		A	108.162.192.91^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dara.ns.cloudflare.com`
		A	172.64.32.91^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dara.ns.cloudflare.com`
		A	173.245.58.91^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dara.ns.cloudflare.com`
NS	`isaac.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`isaac.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`isaac.ns.cloudflare.com`
		A	108.162.193.177^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
		A	172.64.33.177^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
		A	173.245.59.177^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.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	`1\|www.techflow.fr`
TXT	`protonmail-verification=8dce00e6afec62d20b29c707362d7f994b1987b2`
TXT	`v=spf1 include:_spf.protonmail.ch mx ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.80.49, 172.67.174.88
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=23, name=cloudflare-ech.com
SOA	`dara.ns.cloudflare.com`dns@cloudflare.com serial=2409503570

`fr`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.fr` ⭐
	NS	`d.nic.fr`
	NS	`f.ext.nic.fr`
	NS	`g.ext.nic.fr`
	TXT	`169 RRs processed [21/07/2026 08H40:50]`
	SOA	`a.nic.fr`dnsmaster@afnic.fr serial=2245815129

Same first word

techflow.pl

techflow.biz

techflow.nl

techflow.eu

techflow.co.uk

techflow.com.au

techflow.co

techflow.com.br

techflow.me

techflow.in

techflow.net.au

techflow.org

techflow.com

techflow.org.uk

techflow.app

techflow.vn

techflow.gr

techflow.studio

techflow.info

techflow.se

techflow.at

techflow.systems

techflow.fr

techflow.ru

techflow.ch

techflow.net

techflow.com.mx

techflow.online

techflow.quest

Similar names

DNS History

16 records (6 active, 10 former)

●NSdara.ns.cloudflare.com2020-03-11 → 2026-07-21 · 3 obs

○ 2017-03-19 12:53:36
● 2020-03-11 09:12:56
● 2026-07-21 08:58:22

●NSisaac.ns.cloudflare.com2020-03-11 → 2026-07-21 · 3 obs

○ 2017-03-19 12:53:36
● 2020-03-11 09:12:56
● 2026-07-21 08:58:22

○NSns3.firstfind.nl2015-07-11 → 2016-05-09 · 4 obs

● 2015-07-11 20:13:24
● 2016-05-09 01:52:58
○ 2017-03-19 12:53:36
○ 2026-07-21 08:58:22

○NSns4.firstfind.nl2015-07-11 → 2016-05-09 · 4 obs

● 2015-07-11 20:13:24
● 2016-05-09 01:52:58
○ 2017-03-19 12:53:36
○ 2026-07-21 08:58:22

○NSns5.firstfind.net2015-07-11 → 2016-05-09 · 4 obs

● 2015-07-11 20:13:24
● 2016-05-09 01:52:58
○ 2017-03-19 12:53:36
○ 2026-07-21 08:58:22

●MXmail.protonmail.ch2026-02-18 → 2026-07-21 · 3 obs

○ 2020-03-11 09:12:56
● 2026-02-18 02:23:10
● 2026-07-21 08:58:22

●MXmailsec.protonmail.ch2026-02-18 → 2026-07-21 · 3 obs

○ 2020-03-11 09:12:56
● 2026-02-18 02:23:10
● 2026-07-21 08:58:22

○MXmx1.firstfind.nl2015-07-11 → 2016-05-09 · 4 obs

● 2015-07-11 20:13:24
● 2016-05-09 01:52:58
○ 2017-03-19 12:53:36
○ 2026-07-21 08:58:22

○MXmx2.firstfind.nl2015-07-11 → 2016-05-09 · 4 obs

● 2015-07-11 20:13:24
● 2016-05-09 01:52:58
○ 2017-03-19 12:53:36
○ 2026-07-21 08:58:22

○MXserver40.firstfind.nl2015-07-11 → 2016-05-09 · 4 obs

● 2015-07-11 20:13:24
● 2016-05-09 01:52:58
○ 2017-03-19 12:53:36
○ 2026-07-21 08:58:22

○MXtechflow-fr.mail.protection.outlook.com2020-03-11 → 2020-03-11 · 4 obs

○ 2017-03-19 12:53:36
● 2020-03-11 09:12:56
○ 2026-02-18 02:23:10
○ 2026-07-21 08:58:22

●A104.21.80.492026-02-18 → 2026-07-21 · 3 obs

○ 2020-03-11 09:12:56
● 2026-02-18 02:23:10
● 2026-07-21 08:58:22

○A104.27.152.1942020-03-11 → 2020-03-11 · 4 obs

○ 2017-03-19 12:53:36
● 2020-03-11 09:12:56
○ 2026-02-18 02:23:10
○ 2026-07-21 08:58:22

○A104.27.153.1942020-03-11 → 2020-03-11 · 4 obs

○ 2017-03-19 12:53:36
● 2020-03-11 09:12:56
○ 2026-02-18 02:23:10
○ 2026-07-21 08:58:22

○A109.235.74.1582015-07-11 → 2016-05-09 · 4 obs

● 2015-07-11 20:13:24
● 2016-05-09 01:52:58
○ 2017-03-19 12:53:36
○ 2026-07-21 08:58:22

●A172.67.174.882026-02-18 → 2026-07-21 · 3 obs

○ 2020-03-11 09:12:56
● 2026-02-18 02:23:10
● 2026-07-21 08:58:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
fr	d.nic.fr, g.ext.nic.fr, f.ext.nic.fr	-
techflow.fr	dara.ns.cloudflare.com, isaac.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.91

NS records: dara.ns.cloudflare.com, isaac.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techflow.fr (unsigned zone)

⏱️ Timing

Total: 663ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.174.88, 104.21.80.49`
NS	2	`dara.ns.cloudflare.com, isaac.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	3	`1\|www.techflow.fr, protonmail-verification=8dce00e6afec62d2...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dara.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

techflow.fr directs to two IP numbers, 104.21.80.49 and 172.67.174.88

mail.laserworld.be, whole-home-appliance-packages.homewarrantyhelpww.com, domicilih.live and two other host names share IP numbers with techflow.fr.

Name Servers

techflow.fr is delegated to two name servers: dara.ns.cloudflare.com and isaac.ns.cloudflare.com.

techflow.fr uses the same name servers as several other domains — among them dnscity.org, solarwind.pro, oulongxing.com and two more.

techflow.fr has at least partial name server overlap with other domains, such as carpediem.fr, guinealandia.es, bdg91.com and two others.

It is common to find these name servers paired with the name servers coen.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

dara.ns.cloudflare.com resolves to 108.162.192.91, 172.64.32.91, 173.245.58.91 and 3 other IP addresses.

isaac.ns.cloudflare.com resolves to 108.162.193.177, 172.64.33.177, 173.245.59.177 and 3 other IP addresses.

Mail Servers

Mail for techflow.fr is handled by two mail servers — mail.protonmail.ch and mailsec.protonmail.ch.

techflow.fr uses an identical mail server configuration to several other domains — among them dhalgara.com, cellp.com, milhoan.net and two more.

techflow.fr has at least partial mail server overlap with other domains such as tripleseven.us, ns2.genlack.com, katiemiranda.com and two more.

mail.protonmail.ch and mailsec.protonmail.ch each have three IP addresses — mail.protonmail.ch directs to 176.119.200.128, 185.70.42.128 and 185.205.70.128; mailsec.protonmail.ch directs to 176.119.200.129, 185.70.42.129 and 185.205.70.129.