`techinsightsb2b.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:3bb2^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:b607^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.59.178^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.182.7^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ns1.ubmdns.com` ⭐
		A	2400:cb00:2049:1::a29f:d0^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns1.ubmdns.com`
		A	162.159.0.208^{Cloudflare162.159.0.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.ubmdns.com`
		A	2400:cb00:2049:1::a29f:1d0^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns2.ubmdns.com`
		A	162.159.1.208^{Cloudflare162.159.1.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.ubmdns.com`
MX	`us-smtp-inbound-1.mimecast.com` ⭐
		A	170.10.128.141^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.221^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.242^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.141^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.221^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.242^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
MX	`us-smtp-inbound-2.mimecast.com` ⭐
		A	170.10.128.141^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.221^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.242^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.141^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.221^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.242^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
TXT	`MS=ms63252951`
TXT	`MS=ms69957638`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.59.178, 172.67.182.7
		IPv6 hints	2606:4700:3035::6815:3bb2, 2606:4700:3037::ac43:b607
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=188, name=cloudflare-ech.com
SOA	`ns1.ubmdns.com`dns@cloudflare.com serial=2410029667

`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=1784841122

Same first word

techinsightsb2b.com

DNS History

23 records (8 active, 15 former)

○NSns1.ubm-us.net2015-07-04 → 2016-09-25 · 4 obs

● 2015-07-04 02:24:32
● 2016-09-25 15:21:12
○ 2017-11-24 05:58:52
○ 2026-07-23 21:21:24

●NSns1.ubmdns.com2026-07-13 → 2026-07-23 · 3 obs

○ 2017-11-24 05:58:52
● 2026-07-13 10:57:16
● 2026-07-23 21:21:24

○NSns1.ubmits.com2017-11-24 → 2017-11-24 · 4 obs

○ 2016-09-25 15:21:12
● 2017-11-24 05:58:52
○ 2026-07-13 10:57:16
○ 2026-07-23 21:21:24

○NSns2.ubm-us.net2015-07-04 → 2016-09-25 · 4 obs

● 2015-07-04 02:24:32
● 2016-09-25 15:21:12
○ 2017-11-24 05:58:52
○ 2026-07-23 21:21:24

●NSns2.ubmdns.com2026-07-13 → 2026-07-23 · 3 obs

○ 2017-11-24 05:58:52
● 2026-07-13 10:57:16
● 2026-07-23 21:21:24

○NSns2.ubmits.com2017-11-24 → 2017-11-24 · 4 obs

○ 2016-09-25 15:21:12
● 2017-11-24 05:58:52
○ 2026-07-13 10:57:16
○ 2026-07-23 21:21:24

○NSns3.ubm-us.net2015-07-04 → 2016-09-25 · 4 obs

● 2015-07-04 02:24:32
● 2016-09-25 15:21:12
○ 2017-11-24 05:58:52
○ 2026-07-23 21:21:24

○NSns3.ubmits.com2017-11-24 → 2017-11-24 · 4 obs

○ 2016-09-25 15:21:12
● 2017-11-24 05:58:52
○ 2026-07-13 10:57:16
○ 2026-07-23 21:21:24

○MXalt1.aspmx.l.google.com2015-07-04 → 2016-09-25 · 4 obs

● 2015-07-04 02:24:32
● 2016-09-25 15:21:12
○ 2017-11-24 05:58:52
○ 2026-07-23 21:21:24

○MXalt2.aspmx.l.google.com2015-07-04 → 2016-09-25 · 4 obs

● 2015-07-04 02:24:32
● 2016-09-25 15:21:12
○ 2017-11-24 05:58:52
○ 2026-07-23 21:21:24

○MXalt3.aspmx.l.google.com2015-07-04 → 2016-09-25 · 4 obs

● 2015-07-04 02:24:32
● 2016-09-25 15:21:12
○ 2017-11-24 05:58:52
○ 2026-07-23 21:21:24

○MXalt4.aspmx.l.google.com2015-07-04 → 2016-09-25 · 4 obs

● 2015-07-04 02:24:32
● 2016-09-25 15:21:12
○ 2017-11-24 05:58:52
○ 2026-07-23 21:21:24

○MXaspmx.l.google.com2015-07-04 → 2016-09-25 · 4 obs

● 2015-07-04 02:24:32
● 2016-09-25 15:21:12
○ 2017-11-24 05:58:52
○ 2026-07-23 21:21:24

○MXeu-smtp-inbound-1.mimecast.com2017-11-24 → 2017-11-24 · 4 obs

○ 2016-09-25 15:21:12
● 2017-11-24 05:58:52
○ 2026-07-13 10:57:16
○ 2026-07-23 21:21:24

○MXeu-smtp-inbound-2.mimecast.com2017-11-24 → 2017-11-24 · 4 obs

○ 2016-09-25 15:21:12
● 2017-11-24 05:58:52
○ 2026-07-13 10:57:16
○ 2026-07-23 21:21:24

●MXus-smtp-inbound-1.mimecast.com2026-07-13 → 2026-07-23 · 3 obs

○ 2017-11-24 05:58:52
● 2026-07-13 10:57:16
● 2026-07-23 21:21:24

●MXus-smtp-inbound-2.mimecast.com2026-07-13 → 2026-07-23 · 3 obs

○ 2017-11-24 05:58:52
● 2026-07-13 10:57:16
● 2026-07-23 21:21:24

●A104.21.59.1782026-07-13 → 2026-07-23 · 3 obs

○ 2017-11-24 05:58:52
● 2026-07-13 10:57:16
● 2026-07-23 21:21:24

●A172.67.182.72026-07-13 → 2026-07-23 · 3 obs

○ 2017-11-24 05:58:52
● 2026-07-13 10:57:16
● 2026-07-23 21:21:24

○A192.155.48.932015-07-04 → 2017-11-24 · 4 obs

● 2015-07-04 02:24:32
● 2017-11-24 05:58:52
○ 2026-07-13 10:57:16
○ 2026-07-23 21:21:24

●A2606:4700:3035::6815:3bb22026-07-13 → 2026-07-23 · 3 obs

○ 2017-11-24 05:58:52
● 2026-07-13 10:57:16
● 2026-07-23 21:21:24

●A2606:4700:3037::ac43:b6072026-07-13 → 2026-07-23 · 3 obs

○ 2017-11-24 05:58:52
● 2026-07-13 10:57:16
● 2026-07-23 21:21:24

○A2620:103::192:155:48:932015-07-04 → 2017-11-24 · 4 obs

● 2015-07-04 02:24:32
● 2017-11-24 05:58:52
○ 2026-07-13 10:57:16
○ 2026-07-23 21:21:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
techinsightsb2b.com	ns1.ubmdns.com, ns2.ubmdns.com	2 records

✅ Authoritative Response

Server:162.159.1.208

NS records: ns1.ubmdns.com, ns2.ubmdns.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 120ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.59.178, 172.67.182.7`
AAAA	2	`2606:4700:3035::6815:3bb2, 2606:4700:3037::ac43:b607`
NS	2	`ns1.ubmdns.com, ns2.ubmdns.com`
MX	2	`us-smtp-inbound-1.mimecast.com (pri: 10), us-smtp-inbound-2.mimecast.com (pri: 10)`
TXT	2	`MS=ms63252951, MS=ms69957638`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ns1.ubmdns.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.ubmdns.com, ns2.ubmdns.com)

Analysis

IP Addresses

techinsightsb2b.com directs to four IP numbers, which are 104.21.59.178, 172.67.182.7, 2606:4700:3035::6815:3bb2 and 2606:4700:3037::ac43:b607.

travelperubolivia.com, www.i3365.com, orbitfuturefactory.sbs plus two other host names have IP numbers in common with techinsightsb2b.com.

Name Servers

techinsightsb2b.com uses two name servers for its delegation: ns1.ubmdns.com and ns2.ubmdns.com.

The name server configuration of techinsightsb2b.com is shared with other domains, for instance nationalvenueshow.com, atcglobalcommunity.com, allledlighting.com and two others.

The two host names ns1.ubmdns.com and ns2.ubmdns.com each have a pair of IP addresses: ns1.ubmdns.com has 162.159.0.208 and 2400:cb00:2049:1::a29f:d0, and ns2.ubmdns.com has 162.159.1.208 and 2400:cb00:2049:1::a29f:1d0.

Mail Servers

techinsightsb2b.com uses two mail servers, us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

The mail server setup of techinsightsb2b.com matches that of other domains such as expressozone.com, asmg.com, txdg.org and two others.

At least some of the mail servers used by techinsightsb2b.com are shared with other domains: tvone.com, intlmarbleind.com, empireairlines.com and two others among them.

Hosts with 6 IP addresses each:

Hostname us-smtp-inbound-1.mimecast.com directs to 170.10.128.141, 170.10.128.221 and 170.10.128.242 along with 3 other IP addresses.

Hostname us-smtp-inbound-2.mimecast.com directs to 170.10.128.141, 170.10.128.221 and 170.10.128.242 along with 3 other IP addresses.

Both us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com resolve to 170.10.128.141 IP addresses each.

Both us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com resolve to 170.10.128.221 IP addresses each.

Both us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com resolve to 170.10.128.242 IP addresses each.

Both us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com resolve to 170.10.132.141 IP addresses each.

Both us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com resolve to 170.10.132.221 IP addresses each.

Both us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com resolve to 170.10.132.242 IP addresses each.