bentrust.com - dns.ninja

`bentrust.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:1aa2^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:8932^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.26.162^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.137.50^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`betty.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a4b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`betty.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`betty.ns.cloudflare.com`
		A	108.162.192.75^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	172.64.32.75^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	173.245.58.75^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
NS	`hans.ns.cloudflare.com`
		A	2606:4700:58::adf5:3baf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1af^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hans.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21af^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hans.ns.cloudflare.com`
		A	108.162.193.175^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
		A	172.64.33.175^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
		A	173.245.59.175^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.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	`0ed1fe018aa676c466dc8b4755b2a1a7e352bd2eba`
TXT	`BBPC=050`
TXT	`MS=ms68784012`
TXT	`PC=050-Miami`
TXT	`v=spf1 include:_netblocks.mimecast.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.26.162, 172.67.137.50
		IPv6 hints	2606:4700:3032::6815:1aa2, 2606:4700:3035::ac43:8932
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=27, name=cloudflare-ech.com
SOA	`betty.ns.cloudflare.com`dns@cloudflare.com serial=2411223547

`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=1785824852

Same first word

bentrust.net

bentrust.com

Similar names

DNS History

22 records (8 active, 14 former)

●NSbetty.ns.cloudflare.com2026-02-16 → 2026-08-04 · 3 obs

○ 2020-02-18 08:45:06
● 2026-02-16 09:21:50
● 2026-08-04 06:44:14

●NShans.ns.cloudflare.com2026-02-16 → 2026-08-04 · 3 obs

○ 2020-02-18 08:45:06
● 2026-02-16 09:21:50
● 2026-08-04 06:44:14

○NSns1.worldnic.com2015-06-03 → 2016-01-17 · 4 obs

● 2015-06-03 16:24:42
● 2016-01-17 07:32:02
○ 2016-04-11 13:53:36
○ 2026-08-04 06:44:14

○NSns2.worldnic.com2015-06-03 → 2016-01-17 · 4 obs

● 2015-06-03 16:24:42
● 2016-01-17 07:32:02
○ 2016-04-11 13:53:36
○ 2026-08-04 06:44:14

○NSns73.domaincontrol.com2016-04-11 → 2020-02-18 · 5 obs

○ 2016-01-17 07:32:02
● 2016-04-11 13:53:36
● 2020-02-18 08:45:06
○ 2026-02-16 09:21:50
○ 2026-08-04 06:44:14

○NSns74.domaincontrol.com2016-04-11 → 2020-02-18 · 5 obs

○ 2016-01-17 07:32:02
● 2016-04-11 13:53:36
● 2020-02-18 08:45:06
○ 2026-02-16 09:21:50
○ 2026-08-04 06:44:14

○MXbentrust.com.1.arsmtp.com2015-06-03 → 2016-04-11 · 4 obs

● 2015-06-03 16:24:42
● 2016-04-11 13:53:36
○ 2017-04-06 00:35:12
○ 2026-08-04 06:44:14

○MXbentrust.com.2.arsmtp.com2015-06-03 → 2016-04-11 · 4 obs

● 2015-06-03 16:24:42
● 2016-04-11 13:53:36
○ 2017-04-06 00:35:12
○ 2026-08-04 06:44:14

●MXus-smtp-inbound-1.mimecast.com2017-04-06 → 2026-08-04 · 3 obs

○ 2016-04-11 13:53:36
● 2017-04-06 00:35:12
● 2026-08-04 06:44:14

●MXus-smtp-inbound-2.mimecast.com2017-04-06 → 2026-08-04 · 3 obs

○ 2016-04-11 13:53:36
● 2017-04-06 00:35:12
● 2026-08-04 06:44:14

●A104.21.26.1622026-02-16 → 2026-08-04 · 10 obs

○ 2020-02-18 08:45:06
● 2026-02-16 09:21:50
● 2026-02-28 15:30:58
○ 2026-03-06 08:37:36
● 2026-03-27 17:16:22
● 2026-05-16 19:42:24
○ 2026-05-31 01:47:04
● 2026-06-13 15:38:02
○ 2026-07-02 05:20:28
● 2026-08-04 06:44:14

●A172.67.137.502026-02-16 → 2026-08-04 · 10 obs

○A188.114.96.02026-03-06 → 2026-07-02 · 8 obs

○ 2026-02-28 15:30:58
● 2026-03-06 08:37:36
○ 2026-03-27 17:16:22
○ 2026-05-16 19:42:24
● 2026-05-31 01:47:04
○ 2026-06-13 15:38:02
● 2026-07-02 05:20:28
○ 2026-08-04 06:44:14

○A188.114.97.02026-03-06 → 2026-07-02 · 8 obs

○ 2026-02-28 15:30:58
● 2026-03-06 08:37:36
○ 2026-03-27 17:16:22
○ 2026-05-16 19:42:24
● 2026-05-31 01:47:04
○ 2026-06-13 15:38:02
● 2026-07-02 05:20:28
○ 2026-08-04 06:44:14

○A208.88.77.2522015-06-03 → 2016-04-11 · 4 obs

● 2015-06-03 16:24:42
● 2016-04-11 13:53:36
○ 2017-04-06 00:35:12
○ 2026-08-04 06:44:14

●A2606:4700:3032::6815:1aa22026-08-04 → 2026-08-04 · 2 obs

○ 2026-07-02 05:20:28
● 2026-08-04 06:44:14

●A2606:4700:3035::ac43:89322026-08-04 → 2026-08-04 · 2 obs

○ 2026-07-02 05:20:28
● 2026-08-04 06:44:14

○A2606:4700:3036::ac43:89322026-02-16 → 2026-06-13 · 10 obs

○A2606:4700:3037::6815:1aa22026-02-16 → 2026-06-13 · 10 obs

○A2a06:98c1:3120::2026-03-06 → 2026-07-02 · 8 obs

○ 2026-02-28 15:30:58
● 2026-03-06 08:37:36
○ 2026-03-27 17:16:22
○ 2026-05-16 19:42:24
● 2026-05-31 01:47:04
○ 2026-06-13 15:38:02
● 2026-07-02 05:20:28
○ 2026-08-04 06:44:14

○A2a06:98c1:3121::2026-03-06 → 2026-07-02 · 8 obs

○ 2026-02-28 15:30:58
● 2026-03-06 08:37:36
○ 2026-03-27 17:16:22
○ 2026-05-16 19:42:24
● 2026-05-31 01:47:04
○ 2026-06-13 15:38:02
● 2026-07-02 05:20:28
○ 2026-08-04 06:44:14

○A50.62.89.1382017-04-06 → 2020-02-18 · 5 obs

○ 2016-04-11 13:53:36
● 2017-04-06 00:35:12
● 2020-02-18 08:45:06
○ 2026-02-16 09:21:50
○ 2026-08-04 06:44:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net...	-
bentrust.com	betty.ns.cloudflare.com, hans.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.175

NS records: betty.ns.cloudflare.com, hans.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bentrust.com (unsigned zone)

⏱️ Timing

Total: 160ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.26.162, 172.67.137.50`
AAAA	2	`2606:4700:3032::6815:1aa2, 2606:4700:3035::ac43:8932`
NS	2	`betty.ns.cloudflare.com, hans.ns.cloudflare.com`
MX	2	`us-smtp-inbound-1.mimecast.com (pri: 10), us-smtp-inbound-2.mimecast.com (pri: 10)`
TXT	5	`0ed1fe018aa676c466dc8b4755b2a1a7e352bd2e, BBPC=050...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`betty.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

bentrust.com points to the four IP addresses 104.21.26.162, 172.67.137.50, 2606:4700:3032::6815:1aa2 and 2606:4700:3035::ac43:8932.

Two other host names, along with chinoh.com, guoyv.com and rolveda.pt, also share IP numbers with bentrust.com.

Name Servers

bentrust.com uses two name servers for its delegation: betty.ns.cloudflare.com and hans.ns.cloudflare.com.

bentrust.com shares its NS records with other domains, for example bbsocalweb.com, imgsc.com, twinbrook.com and two others.

At least some of bentrust.com's name servers are shared with other domains, for example mindmail.at, codeboxx.biz, myvisto.it and two more.

It is common for these name servers to be used in conjunction with the name servers piotr.ns.cloudflare.com, brenda.ns.cloudflare.com and chad.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname betty.ns.cloudflare.com directs to 108.162.192.75, 172.64.32.75 and 173.245.58.75 along with 3 other IP addresses.

Hostname hans.ns.cloudflare.com directs to 108.162.193.175, 172.64.33.175 and 173.245.59.175 along with 3 other IP addresses.

Mail Servers

bentrust.com is served by two mail servers, us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Among the domains sharing a mail server setup with bentrust.com are electric-applications.com, pioneer.bank, gm-lawfirm.com and two others.

There is at least a partial MX overlap between bentrust.com and other domains, including sj-metalltechnik.de, courtreportersla.com, usofficials.com and two others.

DNS names with 6 IP addresses:

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.