`addr.tools`

DNSSEC	🔒 Signed (DS record present)
A	2603:c020:401f:8100::1000^{🇺🇸 ORACLE-OCI-318982603:c020:4000::/35} ✓ In HTTPS hints
A	2a01:4f8:1c1e:84c3::1000^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK} ✓ In HTTPS hints
A	116.203.95.251^{🇩🇪 Hetzner116.203.0.0/16 HETZNER-DC} ✓ In HTTPS hints
A	129.213.149.53^{🇺🇸 ORACLE-OCI-31898129.213.144.0/21} ✓ In HTTPS hints
NS	`chuck.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b56^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chuck.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c156^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chuck.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2156^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chuck.ns.cloudflare.com`
		A	108.162.193.86^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chuck.ns.cloudflare.com`
		A	172.64.33.86^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chuck.ns.cloudflare.com`
		A	173.245.59.86^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chuck.ns.cloudflare.com`
NS	`hope.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aa3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hope.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hope.ns.cloudflare.com`
		A	108.162.192.163^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
		A	172.64.32.163^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
		A	173.245.58.163^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
MX	`linda.mx.cloudflare.net` ⭐
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`isaac.mx.cloudflare.net`⁽⁵⁶⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`amir.mx.cloudflare.net`⁽⁶⁴⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
TXT	`google-site-verification=FHqQA3y3T5dMWwsZkhYqnatBjRErqQn-x10lG46cnCM`
TXT	`v=spf1 include:_spf.mx.cloudflare.net -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	116.203.95.251, 129.213.149.53
		IPv6 hints	2a01:4f8:1c1e:84c3::1000, 2603:c020:401f:8100::1000
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=34, name=ech.addr.tools
SOA	`chuck.ns.cloudflare.com`dns@cloudflare.com serial=2408739192

`tools`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.tools` ⭐
	NS	`v0n1.nic.tools`
	NS	`v0n2.nic.tools`
	NS	`v0n3.nic.tools`
	NS	`v2n0.nic.tools`
	NS	`v2n1.nic.tools`
	SOA	`v0n0.nic.tools`hostmaster@donuts.email serial=1784602665

🔒 HSTS Preload (+subdomains)
📈 Tranco rank: #217,911

PTR for

0.0.0.1.0.0.0.0.0.0.0.0.0.0.0.0.3.c.4.8.e.1.c.1.8.f.4.0.1.0.a.2.ip6.arpa

Subdomains

www.addr.tools

Same first word

addr.im

addr.nl

addr.ne.jp

addr.ca

addr.org

addr.space

addr.co.uk

addr.info

addr.show

addr.host

addr.dk

addr.com.cn

addr.tools

addr.cz

addr.me

addr.be

addr.com

addr.ir

addr.name

addr.cn

addr.ar

addr.com.br

addr.online

addr.ovh

addr.ws

addr.ru

addr.ch

addr.io

addr.us

addr.gr

addr.de

addr.pro

addr.es

addr.is

addr.in

addr.net

addr.co.kr

addr.to

Similar names

drad.com.br

drda.org

ddar.io

drda.cz

ddra.de

radd.nl

ddra.be

radd.io

drda.io

drda.org.ua

adrd.de

ardd.eu

ardd.org

drda.net

dard.ru

adrd.com

dadr.net

ddra.com

radd.it

dard.info

drad.ca

drda.at

radd.org

rdda.co.za

rdda.com

ddar.com

ddar.ca

drad.it

radd.org.au

adrd.co

drad.me

drda.nl

dadr.org

radd.com.au

dard.lv

dard.xyz

ddra.net

drad.de

drda.de

adrd.org

dard.pl

adrd.nl

ardd.fr

drad.co.uk

drda.eu

ddar.pe

dadr.com

dard.it

radd.co.uk

dadr.dk

ddar.ru

radd.ir

dard.de

dard.s3.amazonaws.com

drda.com

radd.com

radd.tv

dard.in

adrd.ru

dard.cz

drad.io

drda.cn

rdda.net

ardd.de

dard.ir

DNS History

10 records (9 active, 1 former)

●NSchuck.ns.cloudflare.com2026-03-10 → 2026-07-21 · 2 obs

● 2026-03-10 20:14:54
● 2026-07-21 03:53:32

●NShope.ns.cloudflare.com2026-03-10 → 2026-07-21 · 2 obs

● 2026-03-10 20:14:54
● 2026-07-21 03:53:32

●MXamir.mx.cloudflare.net2026-03-10 → 2026-07-21 · 2 obs

● 2026-03-10 20:14:54
● 2026-07-21 03:53:32

●MXisaac.mx.cloudflare.net2026-03-10 → 2026-07-21 · 2 obs

● 2026-03-10 20:14:54
● 2026-07-21 03:53:32

●MXlinda.mx.cloudflare.net2026-03-10 → 2026-07-21 · 2 obs

● 2026-03-10 20:14:54
● 2026-07-21 03:53:32

●A116.203.95.2512026-03-10 → 2026-07-21 · 2 obs

● 2026-03-10 20:14:54
● 2026-07-21 03:53:32

●A129.213.149.532026-06-14 → 2026-07-21 · 3 obs

○ 2026-03-10 20:14:54
● 2026-06-14 03:28:04
● 2026-07-21 03:53:32

●A2603:c020:401f:8100::10002026-06-14 → 2026-07-21 · 3 obs

○ 2026-03-10 20:14:54
● 2026-06-14 03:28:04
● 2026-07-21 03:53:32

○A2a01:4f8:1c1e:84c3::12026-03-10 → 2026-03-10 · 3 obs

● 2026-03-10 20:14:54
○ 2026-07-13 18:28:32
○ 2026-07-21 03:53:32

●A2a01:4f8:1c1e:84c3::10002026-07-13 → 2026-07-21 · 3 obs

○ 2026-06-14 03:28:04
● 2026-07-13 18:28:32
● 2026-07-21 03:53:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tools	v0n0.nic.tools, v0n1.nic.tools, v0n2.nic.tools, v0n3.nic.tools...	12 records
addr.tools	hope.ns.cloudflare.com, chuck.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.86

NS records: hope.ns.cloudflare.com, chuck.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 568ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`129.213.149.53, 116.203.95.251`
AAAA	2	`2a01:4f8:1c1e:84c3::1000, 2603:c020:401f:8100::1000`
NS	2	`chuck.ns.cloudflare.com, hope.ns.cloudflare.com`
MX	3	`isaac.mx.cloudflare.net (pri: 56), linda.mx.cloudflare.net (pri: 6)...`
TXT	2	`google-site-verification=FHqQA3y3T5dMWws, v=spf1 include:_spf.mx.cloudflare.net -a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chuck.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.tools, v0n0.nic.tools, v0n1.nic.tools...)

Analysis

Hierarchy

www.addr.tools is delegated beneath addr.tools.

IP Addresses

addr.tools points to the four IP addresses 116.203.95.251, 129.213.149.53, 2603:c020:401f:8100::1000 and 2a01:4f8:1c1e:84c3::1000.

Among the host names that share IP numbers with addr.tools are bytebin.org, test-alg14.dnscheck.tools, myaddr.tools and two others.

Name Servers

DNS delegation for addr.tools points to two name servers: chuck.ns.cloudflare.com and hope.ns.cloudflare.com.

addr.tools has the same name server delegation as a number of other domains, such as subtile.ai, prettysimplegames.com, calloneonline.com and two more.

There is at least partial name server overlap between addr.tools and other domains — ancoo.com.cn, it-edu.net, rakoumel.gr and two more among them.

Host names resolving to 6 IP numbers:

chuck.ns.cloudflare.com has IP addresses 108.162.193.86, 172.64.33.86 and 173.245.59.86, plus 3 other.

hope.ns.cloudflare.com has IP addresses 108.162.192.163, 172.64.32.163 and 173.245.58.163, plus 3 other.

Mail Servers

Incoming mail for addr.tools is delivered via three mail servers: amir.mx.cloudflare.net, isaac.mx.cloudflare.net and linda.mx.cloudflare.net.

addr.tools shares at least some of its mail servers with other domains — for example mosaico.email, miportalfinanciero.es, radup.xyz and two more.

Host names resolving to 6 IP numbers:

amir.mx.cloudflare.net has IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, plus 3 other.

isaac.mx.cloudflare.net has IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, plus 3 other.

linda.mx.cloudflare.net has IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, plus 3 other.

addr.tools - robtex.com

addr.tools

tools

PTR for

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`addr.tools`

`tools`