techsmsbd.com - dns.ninja

`techsmsbd.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:ce3^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:c488^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.12.227^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.196.136^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`barbara.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3af8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`barbara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`barbara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`barbara.ns.cloudflare.com`
		A	108.162.192.248^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`barbara.ns.cloudflare.com`
		A	172.64.32.248^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`barbara.ns.cloudflare.com`
		A	173.245.58.248^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`barbara.ns.cloudflare.com`
NS	`toby.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bef^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ef^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`toby.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ef^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`toby.ns.cloudflare.com`
		A	108.162.193.239^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
		A	172.64.33.239^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
		A	173.245.59.239^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
MX	`isaac.mx.cloudflare.net` ⭐
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`linda.mx.cloudflare.net`⁽⁴³⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`amir.mx.cloudflare.net`⁽⁵⁵⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
TXT	`google-site-verification=AamTfACL6Bz90bTy3H-6IkFBHiRqFhKAWVobVEVInGo`
TXT	`sendinblue-code:88535dfa1906e713b7087f7ad2f0dc20`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.12.227, 172.67.196.136
		IPv6 hints	2606:4700:3034::6815:ce3, 2606:4700:3035::ac43:c488
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=51, name=cloudflare-ech.com
SOA	`barbara.ns.cloudflare.com`dns@cloudflare.com serial=2409198417

`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=1785486242

Previously MX for

techsmsbd.com

Same first word

techsmsbd.com

Similar names

ssmtechbd.com

DNS History

15 records (9 active, 6 former)

●NSbarbara.ns.cloudflare.com2026-02-27 → 2026-07-31 · 3 obs

○ 2018-05-06 10:41:22
● 2026-02-27 01:54:54
● 2026-07-31 08:26:24

○NSns1.xeonbd.com2018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 10:41:22
○ 2026-02-27 01:54:54
○ 2026-07-31 08:26:24

○NSns2.xeonbd.com2018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 10:41:22
○ 2026-02-27 01:54:54
○ 2026-07-31 08:26:24

○NSns3.xeonbd.net2018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 10:41:22
○ 2026-02-27 01:54:54
○ 2026-07-31 08:26:24

●NStoby.ns.cloudflare.com2026-02-27 → 2026-07-31 · 3 obs

○ 2018-05-06 10:41:22
● 2026-02-27 01:54:54
● 2026-07-31 08:26:24

●MXamir.mx.cloudflare.net2026-02-27 → 2026-07-31 · 3 obs

○ 2018-05-06 10:41:22
● 2026-02-27 01:54:54
● 2026-07-31 08:26:24

●MXisaac.mx.cloudflare.net2026-02-27 → 2026-07-31 · 3 obs

○ 2018-05-06 10:41:22
● 2026-02-27 01:54:54
● 2026-07-31 08:26:24

●MXlinda.mx.cloudflare.net2026-02-27 → 2026-07-31 · 3 obs

○ 2018-05-06 10:41:22
● 2026-02-27 01:54:54
● 2026-07-31 08:26:24

○MXtechsmsbd.com2018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 10:41:22
○ 2026-02-27 01:54:54
○ 2026-07-31 08:26:24

○A103.48.119.2252018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 10:41:22
○ 2026-02-27 01:54:54
○ 2026-07-31 08:26:24

●A104.21.12.2272026-02-27 → 2026-07-31 · 3 obs

○ 2018-05-06 10:41:22
● 2026-02-27 01:54:54
● 2026-07-31 08:26:24

●A172.67.196.1362026-02-27 → 2026-07-31 · 3 obs

○ 2018-05-06 10:41:22
● 2026-02-27 01:54:54
● 2026-07-31 08:26:24

●A2606:4700:3034::6815:ce32026-02-27 → 2026-07-31 · 3 obs

○ 2018-05-06 10:41:22
● 2026-02-27 01:54:54
● 2026-07-31 08:26:24

●A2606:4700:3035::ac43:c4882026-07-01 → 2026-07-31 · 3 obs

○ 2026-02-27 01:54:54
● 2026-07-01 22:24:28
● 2026-07-31 08:26:24

○A2606:4700:3037::ac43:c4882026-02-27 → 2026-02-27 · 4 obs

○ 2018-05-06 10:41:22
● 2026-02-27 01:54:54
○ 2026-07-01 22:24:28
○ 2026-07-31 08:26:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net...	-
techsmsbd.com	barbara.ns.cloudflare.com, toby.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.248

NS records: barbara.ns.cloudflare.com, toby.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 129ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.12.227, 172.67.196.136`
AAAA	2	`2606:4700:3034::6815:ce3, 2606:4700:3035::ac43:c488`
NS	2	`barbara.ns.cloudflare.com, toby.ns.cloudflare.com`
MX	3	`isaac.mx.cloudflare.net (pri: 12), linda.mx.cloudflare.net (pri: 43)...`
TXT	3	`google-site-verification=AamTfACL6Bz90bT, sendinblue-code:88535dfa1906e713b7087f7a...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`barbara.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

techsmsbd.com directs to four IP numbers, which are 104.21.12.227, 172.67.196.136, 2606:4700:3034::6815:ce3 and 2606:4700:3035::ac43:c488.

Additional host names — tokonara.com, mail.telgraf.com, mail.zhurnik.com and two others — share IP numbers with techsmsbd.com.

Name Servers

Two name servers handle the delegation for techsmsbd.com: barbara.ns.cloudflare.com and toby.ns.cloudflare.com.

techsmsbd.com shares its name server setup with other domains, including aptekacena.ru, myappdl.com, equalparenting.com and two others.

There is at least partial name server overlap between techsmsbd.com and other domains — lampionnen.net, zeusbola.net, cyberdream582u.info and two more among them.

These name servers frequently co-occur with the name servers ollie.ns.cloudflare.com and trevor.ns.cloudflare.com.

Host names with 6 IP numbers:

barbara.ns.cloudflare.com resolves to 108.162.192.248, 172.64.32.248 and 173.245.58.248 among others, with 3 other IP addresses in total.

toby.ns.cloudflare.com resolves to 108.162.193.239, 172.64.33.239 and 173.245.59.239 among others, with 3 other IP addresses in total.

Mail Servers

Incoming mail for techsmsbd.com is delivered via three mail servers: amir.mx.cloudflare.net, isaac.mx.cloudflare.net and linda.mx.cloudflare.net.

techsmsbd.com shares mail servers — at least in part — with other domains, including seehisface.com, simivalleyappliancerepairs.com, tattootoday.org and two others.

Host names with 6 IP numbers:

amir.mx.cloudflare.net resolves to 162.159.205.11, 162.159.205.12 and 162.159.205.13 among others, with 3 other IP addresses in total.

isaac.mx.cloudflare.net resolves to 162.159.205.17, 162.159.205.18 and 162.159.205.19 among others, with 3 other IP addresses in total.

linda.mx.cloudflare.net resolves to 162.159.205.23, 162.159.205.24 and 162.159.205.25 among others, with 3 other IP addresses in total.