techknowhelp.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`techknowhelp.com`

DNSSEC	⚠️ Not signed
A	198.49.23.144^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US} ✓ In HTTPS hints
A	198.49.23.145^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US} ✓ In HTTPS hints
A	198.185.159.144^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US} ✓ In HTTPS hints
A	198.185.159.145^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US} ✓ In HTTPS hints
NS	`ns-cloud-e1.googledomains.com` ⭐
		A	2001:4860:4802:32::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e1.googledomains.com`
		A	216.239.32.110^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-e1.googledomains.com`
NS	`ns-cloud-e2.googledomains.com`
		A	2001:4860:4802:34::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e2.googledomains.com`
		A	216.239.34.110^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-e2.googledomains.com`
NS	`ns-cloud-e3.googledomains.com`
		A	2001:4860:4802:36::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e3.googledomains.com`
		A	216.239.36.110^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-e3.googledomains.com`
NS	`ns-cloud-e4.googledomains.com`
		A	2001:4860:4802:38::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e4.googledomains.com`
		A	216.239.38.110^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-e4.googledomains.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4023:2007::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcphxp-in-f27.1e100.net`
		A	2607:f8b0:4023:2009::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yuphxer-in-f26.1e100.net`
		A	2607:f8b0:4023:200b::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yuphxej-in-f26.1e100.net`
		A	2607:f8b0:4023:200b::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yuphxej-in-f27.1e100.net`
		A	172.217.75.26^{🇺🇸 Google172.217.75.0/24}
			PTR	`yuphxej-in-f26.1e100.net`
		A	172.217.75.27^{🇺🇸 Google172.217.75.0/24}
			PTR	`yuphxej-in-f27.1e100.net`
		A	192.178.164.26^{🇺🇸 Google192.178.164.0/24}
			PTR	`yuphxer-in-f26.1e100.net`
		A	192.178.164.27^{🇺🇸 Google192.178.164.0/24}
			PTR	`yuphxer-in-f27.1e100.net`
		A	192.178.231.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`yuphxrp-in-f26.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/2, HTTP/1.1 ✓ hints match
		IPv4 hints	198.185.159.144, 198.185.159.145, 198.49.23.144, 198.49.23.145
SOA	`ns-cloud-e1.googledomains.com`cloud-dns-hostmaster@google.com serial=1

`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=1794754113

Same first word

techknowhelp.com

Similar names

helpknowtech.com

Previous names

Next names

DNS History

15 records (9 active, 6 former)

●NSns-cloud-e1.googledomains.com2026-09-07 → 2026-11-15 · 3 obs

○ 2019-04-08 20:06:52
● 2026-09-07 04:17:40
● 2026-11-15 15:05:02

●NSns-cloud-e2.googledomains.com2026-09-07 → 2026-11-15 · 3 obs

○ 2019-04-08 20:06:52
● 2026-09-07 04:17:40
● 2026-11-15 15:05:02

●NSns-cloud-e3.googledomains.com2026-09-07 → 2026-11-15 · 3 obs

○ 2019-04-08 20:06:52
● 2026-09-07 04:17:40
● 2026-11-15 15:05:02

●NSns-cloud-e4.googledomains.com2026-09-07 → 2026-11-15 · 3 obs

○ 2019-04-08 20:06:52
● 2026-09-07 04:17:40
● 2026-11-15 15:05:02

○NSns75.domaincontrol.com2019-04-08 → 2019-04-08 · 4 obs

○ 2017-02-12 09:10:08
● 2019-04-08 20:06:52
○ 2026-09-07 04:17:40
○ 2026-11-15 15:05:02

○NSns76.domaincontrol.com2019-04-08 → 2019-04-08 · 4 obs

○ 2017-02-12 09:10:08
● 2019-04-08 20:06:52
○ 2026-09-07 04:17:40
○ 2026-11-15 15:05:02

○NSparking1.mdnsservice.com2015-05-27 → 2017-02-12 · 4 obs

● 2015-05-27 04:52:26
● 2017-02-12 09:10:08
○ 2019-04-08 20:06:52
○ 2026-11-15 15:05:02

○NSparking2.mdnsservice.com2015-05-27 → 2017-02-12 · 4 obs

● 2015-05-27 04:52:26
● 2017-02-12 09:10:08
○ 2019-04-08 20:06:52
○ 2026-11-15 15:05:02

●MXsmtp.google.com2026-09-07 → 2026-11-15 · 2 obs

● 2026-09-07 04:17:40
● 2026-11-15 15:05:02

○A184.168.221.672019-04-08 → 2019-04-08 · 4 obs

○ 2017-02-12 09:10:08
● 2019-04-08 20:06:52
○ 2026-09-07 04:17:40
○ 2026-11-15 15:05:02

●A198.185.159.1442026-09-07 → 2026-11-15 · 3 obs

○ 2019-04-08 20:06:52
● 2026-09-07 04:17:40
● 2026-11-15 15:05:02

●A198.185.159.1452026-09-07 → 2026-11-15 · 3 obs

○ 2019-04-08 20:06:52
● 2026-09-07 04:17:40
● 2026-11-15 15:05:02

●A198.49.23.1442026-09-07 → 2026-11-15 · 3 obs

○ 2019-04-08 20:06:52
● 2026-09-07 04:17:40
● 2026-11-15 15:05:02

●A198.49.23.1452026-09-07 → 2026-11-15 · 3 obs

○ 2019-04-08 20:06:52
● 2026-09-07 04:17:40
● 2026-11-15 15:05:02

○A208.91.197.1602015-05-27 → 2017-02-12 · 4 obs

● 2015-05-27 04:52:26
● 2017-02-12 09:10:08
○ 2019-04-08 20:06:52
○ 2026-11-15 15:05:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net...	-
techknowhelp.com	ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com	8 records

✅ Authoritative Response

Server:216.239.32.110

NS records: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techknowhelp.com (unsigned zone)

⏱️ Timing

Total: 1078ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.185.159.145, 198.49.23.144...`
NS	4	`ns-cloud-e1.googledomains.com, ns-cloud-e3.googledomains.com...`
MX	1	`smtp.google.com (pri: 1)`
TXT	1	`v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2",`
SOA	1	`ns-cloud-e1.googledomains.com cloud-dns-`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns-cloud-e1.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com...)

Analysis

IP Addresses

techknowhelp.com directs to four IP numbers, which are 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

Among the host names that share IP numbers with techknowhelp.com are silverstatelampworking.com, homeloansoffl.com, lifestylebuddysupport.com and two others.

Name Servers

The domain techknowhelp.com is delegated to these four name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.

There is at least partial name server overlap between techknowhelp.com and other domains — thegoumenissaproject.com, biancayork.com, gkkresearch.com and two more among them.

All four hostnames — ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com — resolve to two IP numbers apiece: ns-cloud-e1.googledomains.com to 216.239.32.110 and 2001:4860:4802:32::6e; ns-cloud-e2.googledomains.com to 216.239.34.110 and 2001:4860:4802:34::6e; ns-cloud-e3.googledomains.com to 216.239.36.110 and 2001:4860:4802:36::6e; ns-cloud-e4.googledomains.com to 216.239.38.110 and 2001:4860:4802:38::6e.

Mail Servers

techknowhelp.com routes its mail through a single mail server, smtp.google.com.

techknowhelp.com has the same mail server arrangement as a number of other domains, for example altahqinbox.co, booktaptevents.info, levo.coffee and two more.

techknowhelp.com shares at least some of its mail servers with other domains — for example c-i-m.co, udyamitrading.com, theforevercompany.ai and two more.

smtp.google.com directs to 9 IP numbers, including 172.217.75.26, 172.217.75.27 and 192.178.164.26, along with 6 other.