`opnote.net`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3033::6815:aae^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:9225^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.10.174^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.146.37^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jessica.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aab^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jessica.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ab^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jessica.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ab^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jessica.ns.cloudflare.com`
		A	108.162.192.171^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jessica.ns.cloudflare.com`
		A	172.64.32.171^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jessica.ns.cloudflare.com`
		A	173.245.58.171^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jessica.ns.cloudflare.com`
NS	`mack.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c25^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mack.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c325^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mack.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2325^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mack.ns.cloudflare.com`
		A	108.162.195.37^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mack.ns.cloudflare.com`
		A	162.159.44.37^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mack.ns.cloudflare.com`
		A	172.64.35.37^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mack.ns.cloudflare.com`
MX	`route1.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	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁹²⁾
		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}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁹⁸⁾
		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	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
TXT	`google-site-verification=HPtlnWpOjRZJGSBKbaXMMUfB601S3kPuO_YSHbNwu8c`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.10.174, 172.67.146.37
		IPv6 hints	2606:4700:3033::6815:aae, 2606:4700:3035::ac43:9225
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=126, name=cloudflare-ech.com
SOA	`jessica.ns.cloudflare.com`dns@cloudflare.com serial=2401494207

`net`

	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=1776046132

Previously MX for

www.opnote.net

opnote.net

Same first word

opnote.us

opnote.com

opnote.info

opnote.net

opnote.biz

Similar names

topone.be

opteon.net.au

neopto.com

toneop.net

pentoo.ir

poonet.com

topone.com

opteon.biz

ptoone.github.io

opteon.es

onepot.net

topone.in.net

topeno.com

ponteo.com

neotop.cl

optone.net

opteon.jp

topone.co

topone.agency

topone.bg

topone.co.jp

eontop.info

peoton.com

onetop.com

topone.com.my

toopen.com

topone.cz

optone.cn

pentoo.ch

pentoo.github.io

topone.pl

onepot.eu

toopen.net

nopoet.com

topone.cn

opteon.com.au

pentoo.org

ptoone.com

eponto.com

onepot.co

onetop.biz

poneto.com

pentoo.blogspot.it

opteon.cn

topone.hk

opteon.org

onetop.com.tw

opteon.com

neoopt.com

eponto.com.br

neoopt.ru

oponet.pl

opteno.de

poeton.com

eponto.net

topone.org

tonope.com

pontoe.com.br

opento.co.uk

topone.ne.jp

neotop.ch

onetop.com.br

optone.com.cn

topone.cc

pooten.de

oneotp.com

pentoo.com

tonepo.com

onepot.de

topone.nl

neptoo.com

oneopt.com

tenpoo.sakura.ne.jp

opento.de

oponet.com

neopot.com

onepot.org

opento.com

topone.com.ua

onetop.ca

opteon.de

onetop.ws

neotop.de

opteno.com

opteon.eu

topone.md

topone.cl

topone.al

opento.cn

oneopt.ru

opteon.fi

ponteo.se

optone.fr

topone.ch

neotop.net

poeton.de

ntpoeo.lol

opteon.info

pontoe.org

eponto.tv

onetop.ru

poteon.com

onetop.pro

onetop.de

opento.net

opteon.be

enopto.com

opteon.net

ponteo.de

onepot.no

topone.beer

eontop.com

toneop.com

eopton.com

topone.co.in

opento.me

topone.news

notope.com

topone.biz

topone.com.br

onetop.cn

neotop.com

topone.fr

onetop.ph

topneo.com

topone.com.tw

neotop.ru

onetop.org

topone.in

potone.com

onetop.net

pooten.com

topone.ca

DNS History

18 records (9 active, 9 former)

●NSjessica.ns.cloudflare.com2026-04-11 → 2026-04-13 · 3 obs

○ 2026-03-26 18:03:00
● 2026-04-11 16:59:26
● 2026-04-13 02:38:46

●NSmack.ns.cloudflare.com2026-04-11 → 2026-04-13 · 3 obs

○ 2026-03-26 18:03:00
● 2026-04-11 16:59:26
● 2026-04-13 02:38:46

○NSns8237.hostgator.com2015-04-17 → 2016-07-16 · 4 obs

● 2015-04-17 15:41:40
● 2016-07-16 02:13:36
○ 2026-03-26 18:03:00
○ 2026-04-13 02:38:46

○NSns8238.hostgator.com2015-04-17 → 2016-07-16 · 4 obs

● 2015-04-17 15:41:40
● 2016-07-16 02:13:36
○ 2026-03-26 18:03:00
○ 2026-04-13 02:38:46

○MXeforward1.registrar-servers.com2026-04-11 → 2026-04-11 · 4 obs

○ 2026-03-26 18:03:00
● 2026-04-11 16:59:26
○ 2026-04-13 02:38:44
○ 2026-04-13 02:38:46

○MXeforward2.registrar-servers.com2026-04-11 → 2026-04-11 · 4 obs

○ 2026-03-26 18:03:00
● 2026-04-11 16:59:26
○ 2026-04-13 02:38:44
○ 2026-04-13 02:38:46

○MXeforward3.registrar-servers.com2026-04-11 → 2026-04-11 · 4 obs

○ 2026-03-26 18:03:00
● 2026-04-11 16:59:26
○ 2026-04-13 02:38:44
○ 2026-04-13 02:38:46

○MXeforward4.registrar-servers.com2026-04-11 → 2026-04-11 · 4 obs

○ 2026-03-26 18:03:00
● 2026-04-11 16:59:26
○ 2026-04-13 02:38:44
○ 2026-04-13 02:38:46

○MXeforward5.registrar-servers.com2026-04-11 → 2026-04-11 · 4 obs

○ 2026-03-26 18:03:00
● 2026-04-11 16:59:26
○ 2026-04-13 02:38:44
○ 2026-04-13 02:38:46

○MXopnote.net2015-04-17 → 2016-07-16 · 4 obs

● 2015-04-17 15:41:40
● 2016-07-16 02:13:36
○ 2026-03-26 18:03:00
○ 2026-04-13 02:38:46

●MXroute1.mx.cloudflare.net2026-04-13 → 2026-04-13 · 3 obs

○ 2026-04-11 16:59:26
● 2026-04-13 02:38:44
● 2026-04-13 02:38:46

●MXroute2.mx.cloudflare.net2026-04-13 → 2026-04-13 · 3 obs

○ 2026-04-11 16:59:26
● 2026-04-13 02:38:44
● 2026-04-13 02:38:46

●MXroute3.mx.cloudflare.net2026-04-13 → 2026-04-13 · 3 obs

○ 2026-04-11 16:59:26
● 2026-04-13 02:38:44
● 2026-04-13 02:38:46

●A104.21.10.1742026-04-11 → 2026-04-13 · 3 obs

○ 2026-03-26 18:03:00
● 2026-04-11 16:59:26
● 2026-04-13 02:38:46

●A172.67.146.372026-04-11 → 2026-04-13 · 3 obs

○ 2026-03-26 18:03:00
● 2026-04-11 16:59:26
● 2026-04-13 02:38:46

○A192.185.46.592015-04-17 → 2016-07-16 · 4 obs

● 2015-04-17 15:41:40
● 2016-07-16 02:13:36
○ 2026-03-26 18:03:00
○ 2026-04-13 02:38:46

●A2606:4700:3033::6815:aae2026-04-11 → 2026-04-13 · 3 obs

○ 2026-03-26 18:03:00
● 2026-04-11 16:59:26
● 2026-04-13 02:38:46

●A2606:4700:3035::ac43:92252026-04-11 → 2026-04-13 · 3 obs

○ 2026-03-26 18:03:00
● 2026-04-11 16:59:26
● 2026-04-13 02:38:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
opnote.net	jessica.ns.cloudflare.com, mack.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.37

NS records: jessica.ns.cloudflare.com, mack.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 610ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.10.174, 172.67.146.37`
AAAA	2	`2606:4700:3033::6815:aae, 2606:4700:3035::ac43:9225`
NS	2	`jessica.ns.cloudflare.com, mack.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 61), route2.mx.cloudflare.net (pri: 92)...`
TXT	2	`google-site-verification=HPtlnWpOjRZJGSB, v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jessica.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

opnote.net resolves to four IP numbers: 2606:4700:3033::6815:aae, 2606:4700:3035::ac43:9225, 104.21.10.174 and 172.67.146.37.

other host names for instance sylraxithhub.com, www.hn-xinxing.com, asgoldwin.com, kenja.com and brandedangels.com share IP numbers with opnote.net.

Name Servers

opnote.net is delegated to two name servers: jessica.ns.cloudflare.com and mack.ns.cloudflare.com.

opnote.net shares the same name server setup as other domains, for example thesole.com, cyntergyllc.com, kitinformation.com, schoolchoiceweek.com and alexhernandeztriallaw.com.

opnote.net at least partially shares name servers with other domains, for instance veradata.io, fursato.com, tinlite.com, avdpros.com and diamondsfactory.at.

These name servers are often used with lovisa.ns.cloudflare.com and cash.ns.cloudflare.com.

Host names with six IP numbers:

jessica.ns.cloudflare.com points to: 2606:4700:50::adf5:3aab, 2803:f800:50::6ca2:c0ab, 2a06:98c1:50::ac40:20ab, 108.162.192.171, 172.64.32.171 and 173.245.58.171; mack.ns.cloudflare.com points to: 2606:4700:58::a29f:2c25, 2803:f800:50::6ca2:c325, 2a06:98c1:50::ac40:2325, 108.162.195.37, 162.159.44.37 and 172.64.35.37.

Mail Servers

opnote.net is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

opnote.net shares mail servers with other domains at least partially, including opcionmas.com, colterhicks.com, chungpq.com, zonx.org and dentalcoffeeshop.com.

Host names with six IP numbers: route1.mx.cloudflare.net points to: 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13; route2.mx.cloudflare.net points to: 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19; route3.mx.cloudflare.net points to: 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.

opnote.net - robtex.com

opnote.net

net

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`opnote.net`

`net`