`pentontechnology.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:2b87^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:b3de^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.43.135^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.179.222^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`bart.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b47^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bart.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c147^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bart.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2147^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bart.ns.cloudflare.com`
		A	108.162.193.71^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bart.ns.cloudflare.com`
		A	172.64.33.71^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bart.ns.cloudflare.com`
		A	173.245.59.71^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bart.ns.cloudflare.com`
NS	`hera.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aa2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hera.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hera.ns.cloudflare.com`
		A	108.162.192.162^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
		A	172.64.32.162^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
		A	173.245.58.162^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.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	`MS=ms90632965`
TXT	`v=spf1 mx a:ksopexedge03.penton.com a:ksopexedge04.penton.com a:ohcleexedge01...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.43.135, 172.67.179.222
		IPv6	2606:4700:3034::6815:2b87, 2606:4700:3034::ac43:b3de
SOA	`bart.ns.cloudflare.com`dns@cloudflare.com serial=2395884167

`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=1771291435

Same first word

pentontechnology.com

DNS History

24 records (8 active, 16 former)

●NSbart.ns.cloudflare.com2026-02-16 → 2026-02-24 · 3 obs

○ 2017-10-13 15:56:26
● 2026-02-16 21:58:58
● 2026-02-24 20:59:20

○NSdns01.penton.com2016-06-19 → 2017-10-13 · 5 obs

○ 2016-02-11 11:20:36
● 2016-06-19 20:35:00
● 2017-10-13 15:56:26
○ 2026-02-16 21:58:58
○ 2026-02-24 20:59:20

○NSdns02.penton.com2016-06-19 → 2017-10-13 · 5 obs

○ 2016-02-11 11:20:36
● 2016-06-19 20:35:00
● 2017-10-13 15:56:26
○ 2026-02-16 21:58:58
○ 2026-02-24 20:59:20

○NSdns03.penton.com2016-06-19 → 2017-10-13 · 5 obs

○ 2016-02-11 11:20:36
● 2016-06-19 20:35:00
● 2017-10-13 15:56:26
○ 2026-02-16 21:58:58
○ 2026-02-24 20:59:20

○NSdns1.pendns.local2016-06-19 → 2017-10-13 · 5 obs

○ 2016-02-11 11:20:36
● 2016-06-19 20:35:00
● 2017-10-13 15:56:26
○ 2026-02-16 21:58:58
○ 2026-02-24 20:59:20

○NSdns2.pendns.local2016-06-19 → 2017-10-13 · 5 obs

○ 2016-02-11 11:20:36
● 2016-06-19 20:35:00
● 2017-10-13 15:56:26
○ 2026-02-16 21:58:58
○ 2026-02-24 20:59:20

●NShera.ns.cloudflare.com2026-02-16 → 2026-02-24 · 3 obs

○ 2017-10-13 15:56:26
● 2026-02-16 21:58:58
● 2026-02-24 20:59:20

○NSns1.mediatemple.net2015-06-17 → 2016-02-11 · 5 obs

○ 2008-01-05 19:27:12
● 2015-06-17 04:25:14
● 2016-02-11 11:20:36
○ 2016-06-19 20:35:00
○ 2026-02-24 20:59:20

○NSns2.mediatemple.net2015-06-17 → 2016-02-11 · 5 obs

○ 2008-01-05 19:27:12
● 2015-06-17 04:25:14
● 2016-02-11 11:20:36
○ 2016-06-19 20:35:00
○ 2026-02-24 20:59:20

○MXmail.pentontechnology.com2015-06-17 → 2016-02-11 · 5 obs

○ 2008-01-05 19:27:12
● 2015-06-17 04:25:14
● 2016-02-11 11:20:36
○ 2016-06-19 20:35:00
○ 2026-02-24 20:59:20

○MXmxa-001d5a01.gslb.pphosted.com2016-06-19 → 2017-10-13 · 5 obs

○ 2016-02-11 11:20:36
● 2016-06-19 20:35:00
● 2017-10-13 15:56:26
○ 2026-02-16 21:58:58
○ 2026-02-24 20:59:20

○MXmxb-001d5a01.gslb.pphosted.com2016-06-19 → 2017-10-13 · 5 obs

○ 2016-02-11 11:20:36
● 2016-06-19 20:35:00
● 2017-10-13 15:56:26
○ 2026-02-16 21:58:58
○ 2026-02-24 20:59:20

●MXus-smtp-inbound-1.mimecast.com2026-02-16 → 2026-02-24 · 3 obs

○ 2017-10-13 15:56:26
● 2026-02-16 21:58:58
● 2026-02-24 20:59:20

●MXus-smtp-inbound-2.mimecast.com2026-02-16 → 2026-02-24 · 3 obs

○ 2017-10-13 15:56:26
● 2026-02-16 21:58:58
● 2026-02-24 20:59:20

●A104.21.43.1352026-02-16 → 2026-02-24 · 5 obs

○ 2017-10-13 15:56:26
● 2026-02-16 21:58:58
○ 2026-02-18 04:55:20
● 2026-02-21 21:32:54
● 2026-02-24 20:59:20

●A172.67.179.2222026-02-16 → 2026-02-24 · 5 obs

○ 2017-10-13 15:56:26
● 2026-02-16 21:58:58
○ 2026-02-18 04:55:20
● 2026-02-21 21:32:54
● 2026-02-24 20:59:20

○A188.114.96.02026-02-18 → 2026-02-18 · 4 obs

○ 2026-02-16 21:58:58
● 2026-02-18 04:55:20
○ 2026-02-21 21:32:54
○ 2026-02-24 20:59:20

○A188.114.97.02026-02-18 → 2026-02-18 · 4 obs

○ 2026-02-16 21:58:58
● 2026-02-18 04:55:20
○ 2026-02-21 21:32:54
○ 2026-02-24 20:59:20

○A216.70.84.2142015-06-17 → 2016-02-11 · 5 obs

○ 2008-01-05 19:27:12
● 2015-06-17 04:25:14
● 2016-02-11 11:20:36
○ 2016-06-19 20:35:00
○ 2026-02-24 20:59:20

●A2606:4700:3034::6815:2b872026-02-16 → 2026-02-24 · 5 obs

○ 2017-10-13 15:56:26
● 2026-02-16 21:58:58
○ 2026-02-18 04:55:20
● 2026-02-21 21:32:54
● 2026-02-24 20:59:20

●A2606:4700:3034::ac43:b3de2026-02-16 → 2026-02-24 · 5 obs

○ 2017-10-13 15:56:26
● 2026-02-16 21:58:58
○ 2026-02-18 04:55:20
● 2026-02-21 21:32:54
● 2026-02-24 20:59:20

○A2a06:98c1:3120::2026-02-18 → 2026-02-18 · 4 obs

○ 2026-02-16 21:58:58
● 2026-02-18 04:55:20
○ 2026-02-21 21:32:54
○ 2026-02-24 20:59:20

○A2a06:98c1:3121::2026-02-18 → 2026-02-18 · 4 obs

○ 2026-02-16 21:58:58
● 2026-02-18 04:55:20
○ 2026-02-21 21:32:54
○ 2026-02-24 20:59:20

○A8.33.3.942016-06-19 → 2017-10-13 · 5 obs

○ 2016-02-11 11:20:36
● 2016-06-19 20:35:00
● 2017-10-13 15:56:26
○ 2026-02-16 21:58:58
○ 2026-02-24 20:59:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
pentontechnology.com	bart.ns.cloudflare.com, hera.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.193.71

NS records: bart.ns.cloudflare.com, hera.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pentontechnology.com (unsigned zone)

⏱️ Timing

Total: 586ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.179.222, 104.21.43.135`
AAAA	2	`2606:4700:3034::6815:2b87, 2606:4700:3034::ac43:b3de`
NS	2	`bart.ns.cloudflare.com, hera.ns.cloudflare.com`
MX	2	`us-smtp-inbound-1.mimecast.com (pri: 10), us-smtp-inbound-2.mimecast.com (pri: 10)`
TXT	2	`MS=ms90632965, v=spf1 mx a:ksopexedge03.penton.com a:ks`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`bart.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

AI analysis

pentontechnology.com points to four IP numbers: 2606:4700:3034::6815:2b87, 2606:4700:3034::ac43:b3de, 104.21.43.135 and 172.67.179.222.

Other host names, for instance system-email.org, omisego.network, www.audioplaza.pl, www.redsegura.net and sovrab.ru share IP numbers with pentontechnology.com.

pentontechnology.com is delegated to two name servers: bart.ns.cloudflare.com and hera.ns.cloudflare.com.

pentontechnology.com uses the same name server setup as other domains, for instance wardsautoworld.com, marketingintel.com, esbprod.com, insurancedaycricket.com and iseriesnetwork.com.

pentontechnology.com shares name servers with other domains at least partially, for instance jrd.lt, hrprosgateway.com, gruposalus.com.mx, moodlestmichel.be and escale-camping.fr.

these name servers are often used together with the name servers maria.ns.cloudflare.com.

Host names with six IP numbers: bart.ns.cloudflare.com points to 2606:4700:58::adf5:3b47, 2803:f800:50::6ca2:c147, 2a06:98c1:50::ac40:2147, 108.162.193.71, 172.64.33.71 and 173.245.59.71; hera.ns.cloudflare.com points to 2606:4700:50::adf5:3aa2, 2803:f800:50::6ca2:c0a2, 2a06:98c1:50::ac40:20a2, 108.162.192.162, 172.64.32.162 and 173.245.58.162.

pentontechnology.com is handled by two mail servers: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

pentontechnology.com shares the same mail server setup as other domains, including cadinc.com, pipelinerealty.com, rpminc.com, newvideo.com and bestores.com.