roundtool.com - dns.ninja

`roundtool.com`

DNSSEC	⚠️ Not signed
A	2606:4700:20::681a:c0a^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:d0a^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:4652^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.12.10^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.13.10^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.70.82^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`john.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`john.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`john.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`john.ns.cloudflare.com`
		A	108.162.193.185^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`john.ns.cloudflare.com`
		A	172.64.33.185^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`john.ns.cloudflare.com`
		A	173.245.59.185^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`john.ns.cloudflare.com`
NS	`rachel.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rachel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rachel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rachel.ns.cloudflare.com`
		A	108.162.192.215^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rachel.ns.cloudflare.com`
		A	172.64.32.215^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rachel.ns.cloudflare.com`
		A	173.245.58.215^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rachel.ns.cloudflare.com`
MX	`roundtool-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c946::7^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr03cu00403.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr02cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr02cu00101.inbound.protection.outlook.com`
		A	52.101.9.21^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.41.22^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.194.15^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch4pr21cu00107.inbound.protection.outlook.com`
		A	52.101.194.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00401.inbound.protection.outlook.com`
TXT	`google-site-verification=Watd9tExV0kUknOL8Pyp3ZZ9D6gESvX0rfs3JgScPB8`
TXT	`v=spf1 include:_spf_uswest2.prod.hydra.sophos.com include:spf.protection.outl...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.26.12.10, 104.26.13.10, 172.67.70.82
		IPv6 hints	2606:4700:20::681a:c0a, 2606:4700:20::681a:d0a, 2606:4700:20::ac43:4652
SOA	`john.ns.cloudflare.com`dns@cloudflare.com serial=2410782306

`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=1785403867

Subdomains

dev.roundtool.com

Same first word

roundtool.com

roundtool.net

Similar names

nloutdoor.com

tourondol.com

loudornot.com

outdoornl.com

outdoornl.nl

nloutdoor.nl

toolround.com

DNS History

24 records (9 active, 15 former)

●NSjohn.ns.cloudflare.com2026-02-16 → 2026-07-30 · 3 obs

○ 2018-09-06 04:31:08
● 2026-02-16 10:07:58
● 2026-07-30 09:34:12

○NSlocalhostosx2015-07-10 → 2017-02-05 · 4 obs

● 2015-07-10 18:53:16
● 2017-02-05 15:18:16
○ 2018-09-06 04:31:08
○ 2026-07-30 09:34:12

○NSns1.inno-tech.com2015-07-10 → 2017-02-05 · 4 obs

● 2015-07-10 18:53:16
● 2017-02-05 15:18:16
○ 2018-09-06 04:31:08
○ 2026-07-30 09:34:12

○NSns2.inno-tech.com2015-07-10 → 2017-02-05 · 4 obs

● 2015-07-10 18:53:16
● 2017-02-05 15:18:16
○ 2018-09-06 04:31:08
○ 2026-07-30 09:34:12

○NSns3.inno-tech.com2015-07-10 → 2017-02-05 · 4 obs

● 2015-07-10 18:53:16
● 2017-02-05 15:18:16
○ 2018-09-06 04:31:08
○ 2026-07-30 09:34:12

○NSns71.domaincontrol.com2018-09-06 → 2018-09-06 · 4 obs

○ 2017-02-05 15:18:16
● 2018-09-06 04:31:08
○ 2026-02-16 10:07:58
○ 2026-07-30 09:34:12

○NSns72.domaincontrol.com2018-09-06 → 2018-09-06 · 4 obs

○ 2017-02-05 15:18:16
● 2018-09-06 04:31:08
○ 2026-02-16 10:07:58
○ 2026-07-30 09:34:12

●NSrachel.ns.cloudflare.com2026-02-16 → 2026-07-30 · 3 obs

○ 2018-09-06 04:31:08
● 2026-02-16 10:07:58
● 2026-07-30 09:34:12

○MXasp.reflexion.net2018-09-06 → 2018-09-06 · 4 obs

○ 2017-02-05 15:18:16
● 2018-09-06 04:31:08
○ 2026-02-16 10:07:58
○ 2026-07-30 09:34:12

○MXmx-100.reflexion.net2018-09-06 → 2018-09-06 · 4 obs

○ 2017-02-05 15:18:16
● 2018-09-06 04:31:08
○ 2026-02-16 10:07:58
○ 2026-07-30 09:34:12

○MXmx-110.reflexion.net2018-09-06 → 2018-09-06 · 4 obs

○ 2017-02-05 15:18:16
● 2018-09-06 04:31:08
○ 2026-02-16 10:07:58
○ 2026-07-30 09:34:12

○MXmx1.mailpure.com2015-07-10 → 2017-02-05 · 4 obs

● 2015-07-10 18:53:16
● 2017-02-05 15:18:16
○ 2018-09-06 04:31:08
○ 2026-07-30 09:34:12

○MXmx2.mailpure.com2015-07-10 → 2017-02-05 · 4 obs

● 2015-07-10 18:53:16
● 2017-02-05 15:18:16
○ 2018-09-06 04:31:08
○ 2026-07-30 09:34:12

○MXmx3.mailpure.com2015-07-10 → 2017-02-05 · 4 obs

● 2015-07-10 18:53:16
● 2017-02-05 15:18:16
○ 2018-09-06 04:31:08
○ 2026-07-30 09:34:12

○MXmx4.mailpure.com2015-07-10 → 2017-02-05 · 4 obs

● 2015-07-10 18:53:16
● 2017-02-05 15:18:16
○ 2018-09-06 04:31:08
○ 2026-07-30 09:34:12

●MXroundtool-com.mail.protection.outlook.com2026-02-16 → 2026-07-30 · 3 obs

○ 2018-09-06 04:31:08
● 2026-02-16 10:07:58
● 2026-07-30 09:34:12

●A104.26.12.102026-02-16 → 2026-07-30 · 3 obs

○ 2018-09-06 04:31:08
● 2026-02-16 10:07:58
● 2026-07-30 09:34:12

●A104.26.13.102026-02-16 → 2026-07-30 · 3 obs

○ 2018-09-06 04:31:08
● 2026-02-16 10:07:58
● 2026-07-30 09:34:12

●A172.67.70.822026-02-16 → 2026-07-30 · 3 obs

○ 2018-09-06 04:31:08
● 2026-02-16 10:07:58
● 2026-07-30 09:34:12

○A192.111.129.2422018-09-06 → 2018-09-06 · 4 obs

○ 2017-02-05 15:18:16
● 2018-09-06 04:31:08
○ 2026-02-16 10:07:58
○ 2026-07-30 09:34:12

●A2606:4700:20::681a:c0a2026-02-16 → 2026-07-30 · 3 obs

○ 2018-09-06 04:31:08
● 2026-02-16 10:07:58
● 2026-07-30 09:34:12

●A2606:4700:20::681a:d0a2026-02-16 → 2026-07-30 · 3 obs

○ 2018-09-06 04:31:08
● 2026-02-16 10:07:58
● 2026-07-30 09:34:12

●A2606:4700:20::ac43:46522026-02-16 → 2026-07-30 · 3 obs

○ 2018-09-06 04:31:08
● 2026-02-16 10:07:58
● 2026-07-30 09:34:12

○A50.57.110.132015-07-10 → 2017-02-05 · 4 obs

● 2015-07-10 18:53:16
● 2017-02-05 15:18:16
○ 2018-09-06 04:31:08
○ 2026-07-30 09:34:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
roundtool.com	john.ns.cloudflare.com, rachel.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.215

NS records: john.ns.cloudflare.com, rachel.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 146ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`104.26.12.10, 172.67.70.82...`
AAAA	3	`2606:4700:20::681a:d0a, 2606:4700:20::681a:c0a...`
NS	2	`john.ns.cloudflare.com, rachel.ns.cloudflare.com`
MX	1	`roundtool-com.mail.protection.outlook.co`
TXT	2	`google-site-verification=Watd9tExV0kUknO, v=spf1 include:_spf_uswest2.prod.hydra.s`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`john.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The domain dev.roundtool.com falls under the parent roundtool.com.

IP Addresses

With 6 IP addresses in total, roundtool.com resolves to 104.26.12.10, 104.26.13.10, 172.67.70.82 and 3 other.

Among the host names that share IP numbers with roundtool.com are cdn.assemble.me, idealestate.co, i3.bhagyavivah.com and two others.

Name Servers

roundtool.com has two authoritative name servers — john.ns.cloudflare.com and rachel.ns.cloudflare.com.

roundtool.com has the same name server delegation as a number of other domains, such as failure.domains, 0477183595.be, garagedoorrepairvalleycenter.com and two more.

At least some of roundtool.com's name servers are shared with other domains, for example radwell.de, lucat.com, porchdecksbuilders.com and two more.

These name servers are routinely co-deployed with the name servers princess.ns.cloudflare.com, johnny.ns.cloudflare.com, stella.ns.cloudflare.com and two others.

Host names resolving to 6 IP numbers:

john.ns.cloudflare.com points to 108.162.193.185, 172.64.33.185, 173.245.59.185 and 3 other IP addresses.

rachel.ns.cloudflare.com points to 108.162.192.215, 172.64.32.215, 173.245.58.215 and 3 other IP addresses.

Mail Servers

roundtool.com routes its mail through a single mail server, roundtool-com.mail.protection.outlook.com.

roundtool-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.9.21, 52.101.41.22 and 52.101.194.15, along with 5 other.