`harvtech.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:984d^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:c79^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.12.121^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.152.77^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`anna.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a66^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c066^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`anna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2066^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`anna.ns.cloudflare.com`
		A	108.162.192.102^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
		A	172.64.32.102^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
		A	173.245.58.102^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
NS	`woz.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b96^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c196^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`woz.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2196^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`woz.ns.cloudflare.com`
		A	108.162.193.150^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
		A	172.64.33.150^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
		A	173.245.59.150^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
MX	`mx1-us1.ppe-hosted.com` ⭐
		A	67.231.154.162^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
		A	148.163.129.50^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
MX	`mx2-us1.ppe-hosted.com`⁽¹⁰⁾
		A	67.231.154.163^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
		A	148.163.129.51^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
TXT	`MS=ms57681580`
TXT	`ppe-7fccb3692a8c598e970c10e4a9d9401a15943fd3`
TXT	`v=spf1 ip4:216.224.128.226 ip4:216.224.128.225 include:spf.loxo.co include:sp...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.12.121, 172.67.152.77
		IPv6	2606:4700:3030::ac43:984d, 2606:4700:3037::6815:c79
SOA	`anna.ns.cloudflare.com`dns@cloudflare.com serial=2399241154

`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=1774471447

Same first word

harvtech.com

DNS History

25 records (8 active, 17 former)

●NSanna.ns.cloudflare.com2016-04-29 → 2026-03-25 · 3 obs

○ 2016-01-23 19:32:38
● 2016-04-29 20:38:58
● 2026-03-25 20:46:50

○NSns1.earthlinkbusiness.com2015-06-03 → 2016-01-23 · 4 obs

● 2015-06-03 08:54:18
● 2016-01-23 19:32:38
○ 2016-04-29 20:38:58
○ 2026-03-25 20:46:50

○NSns2.earthlinkbusiness.com2015-06-03 → 2016-01-23 · 4 obs

● 2015-06-03 08:54:18
● 2016-01-23 19:32:38
○ 2016-04-29 20:38:58
○ 2026-03-25 20:46:50

○NSns3.earthlinkbusiness.com2015-06-03 → 2016-01-23 · 4 obs

● 2015-06-03 08:54:18
● 2016-01-23 19:32:38
○ 2016-04-29 20:38:58
○ 2026-03-25 20:46:50

●NSwoz.ns.cloudflare.com2016-04-29 → 2026-03-25 · 3 obs

○ 2016-01-23 19:32:38
● 2016-04-29 20:38:58
● 2026-03-25 20:46:50

○MXcluster9.us.messagelabs.com2015-06-03 → 2017-02-06 · 4 obs

● 2015-06-03 08:54:18
● 2017-02-06 21:36:08
○ 2019-01-17 05:51:50
○ 2026-03-25 20:46:50

○MXcluster9a.us.messagelabs.com2015-06-03 → 2017-02-06 · 4 obs

● 2015-06-03 08:54:18
● 2017-02-06 21:36:08
○ 2019-01-17 05:51:50
○ 2026-03-25 20:46:50

○MXharvtech-com.mail.protection.outlook.com2019-01-17 → 2019-01-17 · 4 obs

○ 2017-02-06 21:36:08
● 2019-01-17 05:51:50
○ 2026-02-15 15:02:24
○ 2026-03-25 20:46:50

●MXmx1-us1.ppe-hosted.com2026-02-15 → 2026-03-25 · 3 obs

○ 2019-01-17 05:51:50
● 2026-02-15 15:02:24
● 2026-03-25 20:46:50

●MXmx2-us1.ppe-hosted.com2026-02-15 → 2026-03-25 · 3 obs

○ 2019-01-17 05:51:50
● 2026-02-15 15:02:24
● 2026-03-25 20:46:50

●A104.21.12.1212026-02-15 → 2026-03-25 · 5 obs

○ 2019-01-17 05:51:50
● 2026-02-15 15:02:24
● 2026-03-22 18:58:44
○ 2026-03-23 03:33:04
● 2026-03-25 20:46:50

○A104.31.94.2012016-04-29 → 2019-01-17 · 5 obs

○ 2016-01-23 19:32:38
● 2016-04-29 20:38:58
● 2019-01-17 05:51:50
○ 2026-02-15 15:02:24
○ 2026-03-25 20:46:50

○A104.31.95.2012016-04-29 → 2019-01-17 · 5 obs

○ 2016-01-23 19:32:38
● 2016-04-29 20:38:58
● 2019-01-17 05:51:50
○ 2026-02-15 15:02:24
○ 2026-03-25 20:46:50

●A172.67.152.772026-02-15 → 2026-03-25 · 5 obs

○ 2019-01-17 05:51:50
● 2026-02-15 15:02:24
● 2026-03-22 18:58:44
○ 2026-03-23 03:33:04
● 2026-03-25 20:46:50

○A188.114.96.02026-03-23 → 2026-03-23 · 3 obs

○ 2026-03-22 18:58:44
● 2026-03-23 03:33:04
○ 2026-03-25 20:46:50

○A188.114.97.02026-03-23 → 2026-03-23 · 3 obs

○ 2026-03-22 18:58:44
● 2026-03-23 03:33:04
○ 2026-03-25 20:46:50

○A2400:cb00:2048:1::681f:5ec92017-02-06 → 2017-02-06 · 4 obs

○ 2016-04-29 20:38:58
● 2017-02-06 21:36:08
○ 2019-01-17 05:51:50
○ 2026-03-25 20:46:50

○A2400:cb00:2048:1::681f:5fc92017-02-06 → 2017-02-06 · 4 obs

○ 2016-04-29 20:38:58
● 2017-02-06 21:36:08
○ 2019-01-17 05:51:50
○ 2026-03-25 20:46:50

○A2606:4700:30::681f:5ec92019-01-17 → 2019-01-17 · 4 obs

○ 2017-02-06 21:36:08
● 2019-01-17 05:51:50
○ 2026-02-15 15:02:24
○ 2026-03-25 20:46:50

○A2606:4700:30::681f:5fc92019-01-17 → 2019-01-17 · 4 obs

○ 2017-02-06 21:36:08
● 2019-01-17 05:51:50
○ 2026-02-15 15:02:24
○ 2026-03-25 20:46:50

●A2606:4700:3030::ac43:984d2026-02-15 → 2026-03-25 · 5 obs

○ 2019-01-17 05:51:50
● 2026-02-15 15:02:24
● 2026-03-22 18:58:44
○ 2026-03-23 03:33:04
● 2026-03-25 20:46:50

●A2606:4700:3037::6815:c792026-02-15 → 2026-03-25 · 5 obs

○ 2019-01-17 05:51:50
● 2026-02-15 15:02:24
● 2026-03-22 18:58:44
○ 2026-03-23 03:33:04
● 2026-03-25 20:46:50

○A2a06:98c1:3120::2026-03-23 → 2026-03-23 · 3 obs

○ 2026-03-22 18:58:44
● 2026-03-23 03:33:04
○ 2026-03-25 20:46:50

○A2a06:98c1:3121::2026-03-23 → 2026-03-23 · 3 obs

○ 2026-03-22 18:58:44
● 2026-03-23 03:33:04
○ 2026-03-25 20:46:50

○A66.175.58.92015-06-03 → 2016-01-23 · 4 obs

● 2015-06-03 08:54:18
● 2016-01-23 19:32:38
○ 2016-04-29 20:38:58
○ 2026-03-25 20:46:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
harvtech.com	anna.ns.cloudflare.com, woz.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.150

NS records: anna.ns.cloudflare.com, woz.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for harvtech.com (unsigned zone)

⏱️ Timing

Total: 168ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.12.121, 172.67.152.77`
AAAA	2	`2606:4700:3037::6815:c79, 2606:4700:3030::ac43:984d`
NS	2	`anna.ns.cloudflare.com, woz.ns.cloudflare.com`
MX	2	`mx1-us1.ppe-hosted.com (pri: 0), mx2-us1.ppe-hosted.com (pri: 10)`
TXT	3	`MS=ms57681580, ppe-7fccb3692a8c598e970c10e4a9d9401a1594...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`anna.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by harvtech.com: 2606:4700:3030::ac43:984d, 2606:4700:3037::6815:c79, 104.21.12.121 and 172.67.152.77.

other host names including dissetheel.pro, busafuel.com, beautybaby168.cn, sonval-69premu.click and trimitas.lt share IP numbers with harvtech.com.

Name Servers

harvtech.com is delegated to two name servers anna.ns.cloudflare.com and woz.ns.cloudflare.com.

harvtech.com shares the same name server setup as other domains, for instance tsws.co.uk, insignla.com, io-x.net, flandersopticians.be and utargeting.co.uk.

harvtech.com at least partially shares name servers with other domains, for instance mwholt.com, 321703.com, myfp.gr, arpie.net and escape9-5.co.uk.

these name servers are often used together with tom.ns.cloudflare.com, marek.ns.cloudflare.com, ali.ns.cloudflare.com and nelly.ns.cloudflare.com.

Host names with six IP numbers:

Host name anna.ns.cloudflare.com points to: 2606:4700:50::adf5:3a66, 2803:f800:50::6ca2:c066, 2a06:98c1:50::ac40:2066, 108.162.192.102, 172.64.32.102 and 173.245.58.102.

Host name woz.ns.cloudflare.com points to: 2606:4700:58::adf5:3b96, 2803:f800:50::6ca2:c196, 2a06:98c1:50::ac40:2196, 108.162.193.150, 172.64.33.150 and 173.245.59.150.

Mail Servers

Two mail servers handle harvtech.com: mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com.

harvtech.com shares the same mail server setup as other domains, for instance ckmarket.com, ashs.us, scarfspree.com, directimagecards.com and dons-ac.com.

harvtech.com shares at least some mail servers with other domains, including belayinvestment.com, capsla.biz, slashdotmedia.com and westernbrw.com.

Host names with two IP numbers:

The host name mx1-us1.ppe-hosted.com points to 67.231.154.162 and 148.163.129.50; the host name mx2-us1.ppe-hosted.com points to 67.231.154.163 and 148.163.129.51.

harvtech.com - robtex.com

harvtech.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`harvtech.com`

`com`