techmtl.com - dns.ninja

`techmtl.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:9609^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:4fec^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.79.236^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.150.9^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`desiree.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:260d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`desiree.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c20d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`desiree.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:220d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`desiree.ns.cloudflare.com`
		A	108.162.194.13^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`desiree.ns.cloudflare.com`
		A	162.159.38.13^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`desiree.ns.cloudflare.com`
		A	172.64.34.13^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`desiree.ns.cloudflare.com`
NS	`sage.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cec^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sage.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ec^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sage.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ec^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sage.ns.cloudflare.com`
		A	108.162.195.236^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-108-162-195-236.defastlink.net`
		A	162.159.44.236^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sage.ns.cloudflare.com`
		A	172.64.35.236^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sage.ns.cloudflare.com`
MX	`alt1.aspmx.l.google.com` ⭐
		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	`alt2.aspmx.l.google.com` ⭐
		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	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.79.236, 172.67.150.9
		IPv6 hints	2606:4700:3031::ac43:9609, 2606:4700:3036::6815:4fec
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=207, name=cloudflare-ech.com
SOA	`desiree.ns.cloudflare.com`dns@cloudflare.com serial=2405638739

`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=1780535909

Same first word

techmtl.com

Similar names

mlttech.com

lmttech.com

ltmtech.com

chelmtt.ru

mlttech.co.za

mtltech.com

techtml.com

thelmtc.com

tmltech.com

DNS History

32 records (9 active, 23 former)

●NSdesiree.ns.cloudflare.com2026-02-16 → 2026-06-04 · 3 obs

○ 2020-02-13 07:03:02
● 2026-02-16 10:47:24
● 2026-06-04 01:30:44

○NSns1.digitalocean.com2015-06-07 → 2015-10-31 · 4 obs

● 2015-06-07 07:59:10
● 2015-10-31 16:34:56
○ 2016-02-12 13:38:06
○ 2026-06-04 01:30:44

○NSns1.dynu.com2020-02-13 → 2020-02-13 · 4 obs

○ 2017-02-18 12:18:20
● 2020-02-13 07:03:02
○ 2026-02-16 10:47:24
○ 2026-06-04 01:30:44

○NSns2.digitalocean.com2015-06-07 → 2015-10-31 · 4 obs

● 2015-06-07 07:59:10
● 2015-10-31 16:34:56
○ 2016-02-12 13:38:06
○ 2026-06-04 01:30:44

○NSns2.dynu.com2020-02-13 → 2020-02-13 · 4 obs

○ 2017-02-18 12:18:20
● 2020-02-13 07:03:02
○ 2026-02-16 10:47:24
○ 2026-06-04 01:30:44

○NSns3.digitalocean.com2015-06-07 → 2015-10-31 · 4 obs

● 2015-06-07 07:59:10
● 2015-10-31 16:34:56
○ 2016-02-12 13:38:06
○ 2026-06-04 01:30:44

○NSns3.dynu.com2020-02-13 → 2020-02-13 · 4 obs

○ 2017-02-18 12:18:20
● 2020-02-13 07:03:02
○ 2026-02-16 10:47:24
○ 2026-06-04 01:30:44

○NSns33.domaincontrol.com2016-02-12 → 2016-05-09 · 5 obs

○ 2015-10-31 16:34:56
● 2016-02-12 13:38:06
● 2016-05-09 01:34:20
○ 2017-02-18 12:18:20
○ 2026-06-04 01:30:44

○NSns34.domaincontrol.com2016-02-12 → 2016-05-09 · 5 obs

○ 2015-10-31 16:34:56
● 2016-02-12 13:38:06
● 2016-05-09 01:34:20
○ 2017-02-18 12:18:20
○ 2026-06-04 01:30:44

○NSns4.dynu.com2020-02-13 → 2020-02-13 · 4 obs

○ 2017-02-18 12:18:20
● 2020-02-13 07:03:02
○ 2026-02-16 10:47:24
○ 2026-06-04 01:30:44

○NSns47.domaincontrol.com2017-02-18 → 2017-02-18 · 4 obs

○ 2016-05-09 01:34:20
● 2017-02-18 12:18:20
○ 2020-02-13 07:03:02
○ 2026-06-04 01:30:44

○NSns48.domaincontrol.com2017-02-18 → 2017-02-18 · 4 obs

○ 2016-05-09 01:34:20
● 2017-02-18 12:18:20
○ 2020-02-13 07:03:02
○ 2026-06-04 01:30:44

○NSns5.dynu.com2020-02-13 → 2020-02-13 · 4 obs

○ 2017-02-18 12:18:20
● 2020-02-13 07:03:02
○ 2026-02-16 10:47:24
○ 2026-06-04 01:30:44

○NSns6.dynu.com2020-02-13 → 2020-02-13 · 4 obs

○ 2017-02-18 12:18:20
● 2020-02-13 07:03:02
○ 2026-02-16 10:47:24
○ 2026-06-04 01:30:44

●NSsage.ns.cloudflare.com2026-02-16 → 2026-06-04 · 3 obs

○ 2020-02-13 07:03:02
● 2026-02-16 10:47:24
● 2026-06-04 01:30:44

●MXalt1.aspmx.l.google.com2015-06-07 → 2026-06-04 · 2 obs

● 2015-06-07 07:59:10
● 2026-06-04 01:30:44

●MXalt2.aspmx.l.google.com2015-06-07 → 2026-06-04 · 2 obs

● 2015-06-07 07:59:10
● 2026-06-04 01:30:44

●MXalt3.aspmx.l.google.com2015-06-07 → 2026-06-04 · 2 obs

● 2015-06-07 07:59:10
● 2026-06-04 01:30:44

○MXalt4.aspmx.l.google.com2015-06-07 → 2020-02-13 · 4 obs

● 2015-06-07 07:59:10
● 2020-02-13 07:03:02
○ 2026-02-16 10:47:24
○ 2026-06-04 01:30:44

○MXaspmx.l.google.com2015-06-07 → 2017-02-18 · 4 obs

● 2015-06-07 07:59:10
● 2017-02-18 12:18:20
○ 2020-02-13 07:03:02
○ 2026-06-04 01:30:44

●A104.21.79.2362026-02-16 → 2026-06-04 · 6 obs

○ 2020-02-13 07:03:02
● 2026-02-16 10:47:24
● 2026-05-06 13:32:38
○ 2026-05-08 16:09:20
● 2026-05-13 06:52:24
● 2026-06-04 01:30:44

○A107.170.211.1362015-06-07 → 2015-10-31 · 4 obs

● 2015-06-07 07:59:10
● 2015-10-31 16:34:56
○ 2016-02-12 13:38:06
○ 2026-06-04 01:30:44

●A172.67.150.92026-02-16 → 2026-06-04 · 6 obs

○ 2020-02-13 07:03:02
● 2026-02-16 10:47:24
● 2026-05-06 13:32:38
○ 2026-05-08 16:09:20
● 2026-05-13 06:52:24
● 2026-06-04 01:30:44

○A184.162.14.2022020-02-13 → 2020-02-13 · 4 obs

○ 2017-02-18 12:18:20
● 2020-02-13 07:03:02
○ 2026-02-16 10:47:24
○ 2026-06-04 01:30:44

○A184.168.221.482016-02-12 → 2016-05-09 · 5 obs

○ 2015-10-31 16:34:56
● 2016-02-12 13:38:06
● 2016-05-09 01:34:20
○ 2017-02-18 12:18:20
○ 2026-06-04 01:30:44

○A188.114.96.02026-05-08 → 2026-05-08 · 4 obs

○ 2026-05-06 13:32:38
● 2026-05-08 16:09:20
○ 2026-05-13 06:52:24
○ 2026-06-04 01:30:44

○A188.114.97.02026-05-08 → 2026-05-08 · 4 obs

○ 2026-05-06 13:32:38
● 2026-05-08 16:09:20
○ 2026-05-13 06:52:24
○ 2026-06-04 01:30:44

●A2606:4700:3031::ac43:96092026-02-16 → 2026-06-04 · 6 obs

○ 2020-02-13 07:03:02
● 2026-02-16 10:47:24
● 2026-05-06 13:32:38
○ 2026-05-08 16:09:20
● 2026-05-13 06:52:24
● 2026-06-04 01:30:44

●A2606:4700:3036::6815:4fec2026-02-16 → 2026-06-04 · 6 obs

○ 2020-02-13 07:03:02
● 2026-02-16 10:47:24
● 2026-05-06 13:32:38
○ 2026-05-08 16:09:20
● 2026-05-13 06:52:24
● 2026-06-04 01:30:44

○A2a06:98c1:3120::2026-05-08 → 2026-05-08 · 4 obs

○ 2026-05-06 13:32:38
● 2026-05-08 16:09:20
○ 2026-05-13 06:52:24
○ 2026-06-04 01:30:44

○A2a06:98c1:3121::2026-05-08 → 2026-05-08 · 4 obs

○ 2026-05-06 13:32:38
● 2026-05-08 16:09:20
○ 2026-05-13 06:52:24
○ 2026-06-04 01:30:44

○A50.63.202.372017-02-18 → 2017-02-18 · 4 obs

○ 2016-05-09 01:34:20
● 2017-02-18 12:18:20
○ 2020-02-13 07:03:02
○ 2026-06-04 01:30:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net...	-
techmtl.com	desiree.ns.cloudflare.com, sage.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.236

NS records: desiree.ns.cloudflare.com, sage.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techmtl.com (unsigned zone)

⏱️ Timing

Total: 285ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.79.236, 172.67.150.9`
AAAA	2	`2606:4700:3031::ac43:9609, 2606:4700:3036::6815:4fec`
NS	2	`desiree.ns.cloudflare.com, sage.ns.cloudflare.com`
MX	3	`alt3.aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 5)...`
TXT	1	`v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`desiree.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

techmtl.com resolves to 4 IP numbers: 104.21.79.236, 172.67.150.9, 2606:4700:3031::ac43:9609 and 2606:4700:3036::6815:4fec.

Additional host names — c3teachers.org, jobsni.com, probingtimes.com and two others — share IP numbers with techmtl.com.

Name Servers

Two name servers handle the delegation for techmtl.com: desiree.ns.cloudflare.com and sage.ns.cloudflare.com.

techmtl.com shares its name server setup with other domains, including expressoembaixador.pages.dev, ku975529.workers.dev, voicesfromthebalcony.com and two others.

There is at least partial name server overlap between techmtl.com and other domains — yongyi1.com, samfylkingin.is, sdbxyongchun.com.cn and two more among them.

These name servers tend to appear in combination with the name servers alberto.ns.cloudflare.com, blakely.ns.cloudflare.com, macy.ns.cloudflare.com and sonny.ns.cloudflare.com.

Host names with 6 IP numbers:

desiree.ns.cloudflare.com maps to six IP addresses: 108.162.194.13, 162.159.38.13, 172.64.34.13 and three others.

sage.ns.cloudflare.com maps to six IP addresses: 108.162.195.236, 162.159.44.236, 172.64.35.236 and three others.

Mail Servers

Incoming mail for techmtl.com is delivered via three mail servers: alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and alt3.aspmx.l.google.com.

techmtl.com shares mail servers — at least in part — with other domains, including netprofit.com.au, musicpage.com, clubparadise.us and two others.

These mail servers are frequently used alongside mail servers aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and three others.

alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and alt3.aspmx.l.google.com are three hostnames that each resolve to a pair of IP addresses: alt1.aspmx.l.google.com to 108.177.123.27 and 2800:3f0:4003:c0f::1a, alt2.aspmx.l.google.com to 172.253.116.26 and 2a00:1450:400b:c02::1b, and alt3.aspmx.l.google.com to 192.178.223.27 and 2a00:1450:4009:c0f::1b.