techff.com - dns.ninja

`techff.com`

DNSSEC	⚠️ Not signed
A	104.21.56.211^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.155.242^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jobs.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jobs.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jobs.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jobs.ns.cloudflare.com`
		A	108.162.193.183^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jobs.ns.cloudflare.com`
		A	172.64.33.183^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jobs.ns.cloudflare.com`
		A	173.245.59.183^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jobs.ns.cloudflare.com`
NS	`miki.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aca^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miki.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ca^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`miki.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ca^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`miki.ns.cloudflare.com`
		A	108.162.192.202^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miki.ns.cloudflare.com`
		A	172.64.32.202^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miki.ns.cloudflare.com`
		A	173.245.58.202^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miki.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c07::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f27.1e100.net`
		A	64.233.180.27^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f27.1e100.net`
			PTR	`pe-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
TXT	`MS=ms14459369`
TXT	`Sendinblue-code:fe17ee372aabd266864e8f50b6c7ba0f`
TXT	`v=spf1 include:_spf.google.com ~all`
TXT	`v=spf1 include:servers.mcsv.net ?all`
TXT	`v=spf1 include:spf.mandrillapp.com ?all`
TXT	`v=spf1 include:spf.sendinblue.com mx ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.56.211, 172.67.155.242
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=98, name=cloudflare-ech.com
SOA	`jobs.ns.cloudflare.com`dns@cloudflare.com serial=2403616082

`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=1782244895

Subdomains

www.techff.com

Same first word

techff.com

techff.net

Similar names

fftech.org

fftech.com

fftech.it

theffc.co.uk

thefcf.org

tfchef.com

fftech.ru

fftech.info

fftech.com.mx

fftech.se

theffc.com

fftech.in

fftech.co.jp

fftech.com.ve

fftech.com.cn

DNS History

20 records (9 active, 11 former)

●NSjobs.ns.cloudflare.com2026-03-07 → 2026-06-23 · 3 obs

○ 2017-12-02 18:57:32
● 2026-03-07 11:47:36
● 2026-06-23 20:08:50

●NSmiki.ns.cloudflare.com2026-03-07 → 2026-06-23 · 3 obs

○ 2017-12-02 18:57:32
● 2026-03-07 11:47:36
● 2026-06-23 20:08:50

○NSns.phx1.nearlyfreespeech.net2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 16:37:40
○ 2015-06-26 09:02:26
○ 2026-06-23 20:08:50

○NSns.phx2.nearlyfreespeech.net2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 16:37:40
○ 2015-06-26 09:02:26
○ 2026-06-23 20:08:50

○NSns1.digitalocean.com2015-06-26 → 2017-12-02 · 5 obs

○ 2008-03-09 16:37:40
● 2015-06-26 09:02:26
● 2017-12-02 18:57:32
○ 2026-03-07 11:47:36
○ 2026-06-23 20:08:50

○NSns2.digitalocean.com2015-06-26 → 2017-12-02 · 5 obs

○ 2008-03-09 16:37:40
● 2015-06-26 09:02:26
● 2017-12-02 18:57:32
○ 2026-03-07 11:47:36
○ 2026-06-23 20:08:50

○NSns3.digitalocean.com2015-06-26 → 2017-12-02 · 5 obs

○ 2008-03-09 16:37:40
● 2015-06-26 09:02:26
● 2017-12-02 18:57:32
○ 2026-03-07 11:47:36
○ 2026-06-23 20:08:50

●MXalt1.aspmx.l.google.com2008-03-09 → 2026-06-23 · 2 obs

● 2008-03-09 16:37:40
● 2026-06-23 20:08:50

●MXalt2.aspmx.l.google.com2008-03-09 → 2026-06-23 · 2 obs

● 2008-03-09 16:37:40
● 2026-06-23 20:08:50

●MXaspmx.l.google.com2008-03-09 → 2026-06-23 · 2 obs

● 2008-03-09 16:37:40
● 2026-06-23 20:08:50

●MXaspmx2.googlemail.com2008-03-09 → 2026-06-23 · 2 obs

● 2008-03-09 16:37:40
● 2026-06-23 20:08:50

●MXaspmx3.googlemail.com2008-03-09 → 2026-06-23 · 2 obs

● 2008-03-09 16:37:40
● 2026-06-23 20:08:50

○MXaspmx4.googlemail.com2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 16:37:40
○ 2015-06-26 09:02:26
○ 2026-06-23 20:08:50

○MXaspmx5.googlemail.com2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 16:37:40
○ 2015-06-26 09:02:26
○ 2026-06-23 20:08:50

●A104.21.56.2112026-03-07 → 2026-06-23 · 3 obs

○ 2017-12-02 18:57:32
● 2026-03-07 11:47:36
● 2026-06-23 20:08:50

●A172.67.155.2422026-03-07 → 2026-06-23 · 3 obs

○ 2017-12-02 18:57:32
● 2026-03-07 11:47:36
● 2026-06-23 20:08:50

○A198.199.92.392015-06-26 → 2017-12-02 · 5 obs

○ 2008-03-09 16:37:40
● 2015-06-26 09:02:26
● 2017-12-02 18:57:32
○ 2026-03-07 11:47:36
○ 2026-06-23 20:08:50

○A64.38.221.1162008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 16:37:40
○ 2015-06-26 09:02:26
○ 2026-06-23 20:08:50

○A64.38.221.1772008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 16:37:40
○ 2015-06-26 09:02:26
○ 2026-06-23 20:08:50

○A64.38.221.2172008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 16:37:40
○ 2015-06-26 09:02:26
○ 2026-06-23 20:08:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
techff.com	jobs.ns.cloudflare.com, miki.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.202

NS records: jobs.ns.cloudflare.com, miki.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techff.com (unsigned zone)

⏱️ Timing

Total: 159ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.56.211, 172.67.155.242`
NS	2	`jobs.ns.cloudflare.com, miki.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...`
TXT	6	`MS=ms14459369, Sendinblue-code:fe17ee372aabd266864e8f50...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jobs.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

www.techff.com is a subdomain of techff.com.

IP Addresses

techff.com points to the IP addresses 104.21.56.211 and 172.67.155.242

w11.sololeveling-ragnarok.com, cashdropzone.com, www.zoomaslots777news.top and two other host names share IP numbers with techff.com.

Name Servers

techff.com is delegated to two name servers: jobs.ns.cloudflare.com and miki.ns.cloudflare.com.

techff.com uses the same name servers as several other domains — among them abahre.com, ciaps.sc.gov.br, cimvi.sc.gov.br and two more.

The name servers of techff.com overlap at least partially with those of other domains — among them inboxinc.com, clap.com, eletrovoltz.com and two more.

These name servers commonly co-occur with the name servers austin.ns.cloudflare.com, kurt.ns.cloudflare.com, ali.ns.cloudflare.com and aleena.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

jobs.ns.cloudflare.com resolves to 108.162.193.183, 172.64.33.183, 173.245.59.183 and 3 other IP addresses.

miki.ns.cloudflare.com resolves to 108.162.192.202, 172.64.32.202, 173.245.58.202 and 3 other IP addresses.

Mail Servers

techff.com has five mail servers, which are aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

techff.com has at least partial mail server overlap with other domains such as ns500794.ns500841.ns500794.ns500795.ns500821.ns500795.ns500794.ns500794.ns500795.ns500790.ns500795.lustypartnersfinder.com, makenotion.com, stylingenmatching.nl and two more.

These mail servers commonly co-occur with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.

Hostnames that resolve to two IP addresses:

aspmx2.googlemail.com points to 108.177.123.27 and 2800:3f0:4003:c0f::1a.

aspmx3.googlemail.com points to 172.253.116.27 and 2a00:1450:400b:c02::1a.

aspmx.l.google.com points to 64.233.180.27 and 2607:f8b0:4004:c07::1b.

alt1.aspmx.l.google.com points to 108.177.123.27 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1b.

aspmx2.googlemail.com and alt1.aspmx.l.google.com are host names that each point to 108.177.123.27 IP addresses.