techmanagerweekly.com - dns.ninja

`techmanagerweekly.com`

DNSSEC	⚠️ Not signed
A	178.128.137.126^{🇳🇱 DIGITALOCEAN178.128.136.0/22 DigitalOcean}
NS	`dean.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b99^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dean.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c199^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dean.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2199^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dean.ns.cloudflare.com`
		A	108.162.193.153^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.33.153^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.59.153^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`jean.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a79^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jean.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c079^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jean.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2079^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jean.ns.cloudflare.com`
		A	108.162.192.121^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jean.ns.cloudflare.com`
		A	172.64.32.121^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jean.ns.cloudflare.com`
		A	173.245.58.121^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jean.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c08::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f26.1e100.net`
		A	2607:f8b0:4004:c08::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f27.1e100.net`
		A	2607:f8b0:4004:c09::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f27.1e100.net`
		A	2607:f8b0:4004:c25::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadtq-in-f26.1e100.net`
		A	142.250.31.27^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f27.1e100.net`
		A	172.253.63.26^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f26.1e100.net`
		A	172.253.63.27^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f27.1e100.net`
		A	172.253.122.27^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f27.1e100.net`
		A	192.178.218.26^{🇺🇸 Google192.178.218.0/24}
			PTR	`yuiadtq-in-f26.1e100.net`
TXT	`google-site-verification=XJGna5gVPcqVmX_lewiep_gwlRtdw2jTXk5HZltFQ_I`
TXT	`google-site-verification=YlG3nOEjWgG5URU9kCYPEoNJS-NaQoki2TJHm0sAwEQ`
SOA	`dean.ns.cloudflare.com`dns@cloudflare.com serial=2406673315

`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=1783203516

Same first word

techmanagerweekly.com

DNS History

13 records (4 active, 9 former)

●NSdean.ns.cloudflare.com2026-03-29 → 2026-07-04 · 3 obs

○ 2017-10-30 08:11:10
● 2026-03-29 10:02:46
● 2026-07-04 22:32:16

●NSjean.ns.cloudflare.com2026-03-29 → 2026-07-04 · 3 obs

○ 2017-10-30 08:11:10
● 2026-03-29 10:02:46
● 2026-07-04 22:32:16

○NSns11.domaincontrol.com2017-10-30 → 2017-10-30 · 3 obs

● 2017-10-30 08:11:10
○ 2026-03-29 10:02:46
○ 2026-07-04 22:32:16

○NSns12.domaincontrol.com2017-10-30 → 2017-10-30 · 3 obs

● 2017-10-30 08:11:10
○ 2026-03-29 10:02:46
○ 2026-07-04 22:32:16

●MXsmtp.google.com2026-03-29 → 2026-07-04 · 2 obs

● 2026-03-29 10:02:46
● 2026-07-04 22:32:16

●A178.128.137.1262026-03-29 → 2026-07-04 · 3 obs

○ 2017-10-30 08:11:10
● 2026-03-29 10:02:46
● 2026-07-04 22:32:16

○A184.168.221.22017-10-30 → 2017-10-30 · 3 obs

● 2017-10-30 08:11:10
○ 2026-03-29 10:02:46
○ 2026-07-04 22:32:16

○A184.168.221.232017-10-30 → 2017-10-30 · 3 obs

● 2017-10-30 08:11:10
○ 2026-03-29 10:02:46
○ 2026-07-04 22:32:16

○A184.168.221.42017-10-30 → 2017-10-30 · 3 obs

● 2017-10-30 08:11:10
○ 2026-03-29 10:02:46
○ 2026-07-04 22:32:16

○A184.168.221.92017-10-30 → 2017-10-30 · 3 obs

● 2017-10-30 08:11:10
○ 2026-03-29 10:02:46
○ 2026-07-04 22:32:16

○A50.63.202.232017-10-30 → 2017-10-30 · 3 obs

● 2017-10-30 08:11:10
○ 2026-03-29 10:02:46
○ 2026-07-04 22:32:16

○A50.63.202.272017-10-30 → 2017-10-30 · 3 obs

● 2017-10-30 08:11:10
○ 2026-03-29 10:02:46
○ 2026-07-04 22:32:16

○A50.63.202.82017-10-30 → 2017-10-30 · 3 obs

● 2017-10-30 08:11:10
○ 2026-03-29 10:02:46
○ 2026-07-04 22:32:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net...	-
techmanagerweekly.com	jean.ns.cloudflare.com, dean.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.121

NS records: jean.ns.cloudflare.com, dean.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techmanagerweekly.com (unsigned zone)

⏱️ Timing

Total: 581ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`178.128.137.126`
NS	2	`dean.ns.cloudflare.com, jean.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	2	`google-site-verification=XJGna5gVPcqVmX_, google-site-verification=YlG3nOEjWgG5URU`
SOA	1	`dean.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

techmanagerweekly.com resolves to just one IP address, 178.128.137.126.

Two other host names, along with killscreen.com, studert.com and producttalk.org, also share IP numbers with techmanagerweekly.com.

Name Servers

DNS delegation for techmanagerweekly.com points to two name servers: dean.ns.cloudflare.com and jean.ns.cloudflare.com.

techmanagerweekly.com shares its NS records with other domains, for example glowing360.com, kaibutsu.co.jp, j-telecom.co.uk and two others.

techmanagerweekly.com partially shares its NS delegation with several other domains, including legalmentor.co.uk, wanjudianzi88.com, banortech.com and two others.

These name servers often co-occur with the name servers diva.ns.cloudflare.com.

DNS names with 6 IP addresses:

dean.ns.cloudflare.com has IP addresses 108.162.193.153, 172.64.33.153 and 173.245.59.153, plus 3 other.

jean.ns.cloudflare.com has IP addresses 108.162.192.121, 172.64.32.121 and 173.245.58.121, plus 3 other.

Mail Servers

The sole mail server for techmanagerweekly.com is smtp.google.com.

Among the domains sharing a mail server setup with techmanagerweekly.com are crawl4ai.com, route66moving.com, sysoon.nu and two others.

There is at least a partial MX overlap between techmanagerweekly.com and other domains, including waterlink.vn, gubi.it, herosphere.gg and two others.

These mail servers frequently co-occur with the mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx.l.google.com and two others.

With 9 IP addresses total, smtp.google.com resolves to 142.250.31.27, 172.253.63.26, 172.253.63.27 and 6 others.