workingopen.com - dns.ninja

`workingopen.com`

DNSSEC	⚠️ Not signed
A	2a09:8280:1::c9:c2d0:0^{🇺🇸 FLYIO-12a09:8280:1::/48 Proxy Registration / Customer Route}
		PTR	`ipv6.customer.flyio.net`
A	66.241.125.120^{🇺🇸 FLYIO-166.241.124.0/23 Fly.io Edge Network}
NS	`brenda.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a4d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brenda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brenda.ns.cloudflare.com`
		A	108.162.192.77^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
		A	172.64.32.77^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
		A	173.245.58.77^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
NS	`konnor.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c6a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`konnor.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c36a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`konnor.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:236a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`konnor.ns.cloudflare.com`
		A	108.162.195.106^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`konnor.ns.cloudflare.com`
		A	162.159.44.106^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`konnor.ns.cloudflare.com`
		A	172.64.35.106^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`konnor.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c09::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f26.1e100.net`
		A	172.253.122.27^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`google-site-verification=De35xfKlNTIJQT5g-GG0_W35Xu9Z63cdpx_HRSaMy80`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`brenda.ns.cloudflare.com`dns@cloudflare.com serial=2406820043

`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=1782686950

Same first word

workingopen.com

DNS History

9 records (9 active, 0 former)

●NSbrenda.ns.cloudflare.com2026-03-12 → 2026-06-28 · 2 obs

● 2026-03-12 14:56:10
● 2026-06-28 22:55:26

●NSkonnor.ns.cloudflare.com2026-03-12 → 2026-06-28 · 2 obs

● 2026-03-12 14:56:10
● 2026-06-28 22:55:26

●MXalt1.aspmx.l.google.com2026-03-12 → 2026-06-28 · 2 obs

● 2026-03-12 14:56:10
● 2026-06-28 22:55:26

●MXalt2.aspmx.l.google.com2026-03-12 → 2026-06-28 · 2 obs

● 2026-03-12 14:56:10
● 2026-06-28 22:55:26

●MXalt3.aspmx.l.google.com2026-03-12 → 2026-06-28 · 2 obs

● 2026-03-12 14:56:10
● 2026-06-28 22:55:26

●MXalt4.aspmx.l.google.com2026-03-12 → 2026-06-28 · 2 obs

● 2026-03-12 14:56:10
● 2026-06-28 22:55:26

●MXaspmx.l.google.com2026-03-12 → 2026-06-28 · 2 obs

● 2026-03-12 14:56:10
● 2026-06-28 22:55:26

●A2a09:8280:1::c9:c2d0:02026-03-12 → 2026-06-28 · 2 obs

● 2026-03-12 14:56:10
● 2026-06-28 22:55:26

●A66.241.125.1202026-03-12 → 2026-06-28 · 2 obs

● 2026-03-12 14:56:10
● 2026-06-28 22:55:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
workingopen.com	brenda.ns.cloudflare.com, konnor.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.77

NS records: brenda.ns.cloudflare.com, konnor.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workingopen.com (unsigned zone)

⏱️ Timing

Total: 158ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.241.125.120`
AAAA	1	`2a09:8280:1::c9:c2d0:0`
NS	2	`brenda.ns.cloudflare.com, konnor.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=De35xfKlNTIJQT5, v=spf1 include:_spf.google.com ~all`
SOA	1	`brenda.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

workingopen.com points to the IP addresses 66.241.125.120 and 2a09:8280:1::c9:c2d0:0

Other host names share IP numbers with workingopen.com; api.zerabase.com is one such example.

Name Servers

workingopen.com is served by two delegated name servers, brenda.ns.cloudflare.com and konnor.ns.cloudflare.com.

workingopen.com has the same name server delegation as a number of other domains, such as dikteon.com, proposal-pendle.net, xoso.top and two more.

At least some of workingopen.com's name servers are shared with other domains, for example task4.me, treneff.com, cnpcsheet.com and two more.

These name servers tend to be used in conjunction with the name servers hans.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

brenda.ns.cloudflare.com carries IP addresses 108.162.192.77, 172.64.32.77 and 173.245.58.77, with 3 other addresses beyond those.

konnor.ns.cloudflare.com carries IP addresses 108.162.195.106, 162.159.44.106 and 172.64.35.106, with 3 other addresses beyond those.

Mail Servers

workingopen.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

workingopen.com shares at least some of its mail servers with other domains — for example ns500754.ns500754.ns500742.ns500742.ns500742.ns500671.ns500671.ns500678.ns500671.ns500688.ns500291.ns500671.ns500666.ns500153.tenderladiesbz.com, ns500754.ns500742.ns500731.ns500742.ns500671.ns500731.ns500705.ns500704.ns500705.ns500666.ns500131.lustychickser.com, ns500742.ns500754.ns500754.ns500731.ns500731.ns500671.ns500688.ns500705.ns500704.ns500671.ns500649.ns500649.lustychickser.com and two more.

It is common to find these mail servers paired with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 more.

Hosts with two IP numbers each:

aspmx.l.google.com maps to two IP addresses — 172.253.122.27 and 2607:f8b0:4004:c09::1a.

alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.27 and 2a00:1450:400c:c23::1b.