quant.ru - dns.ninja

`quant.ru`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:339c^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:b619^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.51.156^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.182.25^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cody.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b6b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cody.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cody.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cody.ns.cloudflare.com`
		A	108.162.193.107^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cody.ns.cloudflare.com`
		A	172.64.33.107^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cody.ns.cloudflare.com`
		A	173.245.59.107^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cody.ns.cloudflare.com`
NS	`sara.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a90^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c090^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2090^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sara.ns.cloudflare.com`
		A	108.162.192.144^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sara.ns.cloudflare.com`
		A	172.64.32.144^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sara.ns.cloudflare.com`
		A	173.245.58.144^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sara.ns.cloudflare.com`
MX	`mx1.quant.ru` ⭐
		A	95.165.104.99^{🇷🇺 ASN-MGTS-USPD95.165.0.0/16 Moscow Local Telephone Network (PJSC MGTS) Moscow, Russia}
MX	`mail.protonmail.ch`⁽¹⁰⁾
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`protonmail-verification=ab62fe4a30865f03032d8d6c5ba953371fd94106`
TXT	`v=spf1 ip4:95.165.104.99 include:_spf.protonmail.ch include:mail.quant.ru -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.51.156, 172.67.182.25
		IPv6 hints	2606:4700:3030::6815:339c, 2606:4700:3034::ac43:b619
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=235, name=cloudflare-ech.com
SOA	`cody.ns.cloudflare.com`dns@cloudflare.com serial=2409249390

`ru`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.ripn.net` ⭐
	NS	`b.dns.ripn.net`
	NS	`c.tld-servers.ru`
	NS	`d.dns.ripn.net`
	NS	`e.dns.ripn.net`
	NS	`f.dns.ripn.net`
	SOA	`a.dns.ripn.net`hostmaster@ripn.net serial=4069811

Subdomains

mx1.quant.ru

Same first word

quant.ltd

quant.net.au

quant.md

quant.cz

quant.cash

quant.su

quant.education

quant.bike

quant.support

quant.se

quant.is

quant.services

quant.training

quant.digital

quant.foundation

quant.ca

quant.xyz

quant.zone

quant.cool

quant.blog

quant.us

quant.bar

quant.vision

quant.technology

quant.university

quant.plus

quant.builders

quant.network

quant.exchange

quant.yt

quant.ua

quant.pl

quant.am

quant.one

quant.fast

quant.ventures

quant.bet

quant.lv

quant.camp

quant.jp

quant.de

quant.nu

quant.com

quant.it

quant.vip

quant.com.pl

quant.media

quant.land

quant.cloud

quant.ru

quant.la

quant.skin

quant.agency

quant.world

quant.in

quant.ly

quant.mobi

quant.be

quant.ai

quant.email

quant.systems

quant.study

quant.ink

quant.expert

quant.marketing

quant.nyc

Similar names

antuq.com

tuanq.cn

nutaq.com

nuqat.me

tuanq.com

qunta.jp

qutan.cn

natuq.com

nuqta.ly

qtuna.com

qantu.com.co

anqtu.com

aqtun.com

qutan.net

taqun.cn

qtuan.com

qantu.co.uk

qnuta.com

nuqta.org

nuqta.com

qunat.com

qunta.com

qntua.com

nuqta.in

tuanq.top

nuqta.co.uk

uqant.com

qutan.com

nutaq.net

DNS History

20 records (9 active, 11 former)

●NScody.ns.cloudflare.com2026-02-15 → 2026-07-31 · 3 obs

○ 2017-03-22 19:27:02
● 2026-02-15 12:47:40
● 2026-07-31 03:50:50

○NSns1.r01.ru2015-07-10 → 2017-03-22 · 4 obs

● 2015-07-10 06:22:22
● 2017-03-22 19:27:02
○ 2026-02-15 12:47:40
○ 2026-07-31 03:50:50

○NSns2.r01.ru2015-07-10 → 2017-03-22 · 4 obs

● 2015-07-10 06:22:22
● 2017-03-22 19:27:02
○ 2026-02-15 12:47:40
○ 2026-07-31 03:50:50

●NSsara.ns.cloudflare.com2026-02-15 → 2026-07-31 · 3 obs

○ 2017-03-22 19:27:02
● 2026-02-15 12:47:40
● 2026-07-31 03:50:50

○MXalt1.aspmx.l.google.com2015-07-10 → 2017-03-22 · 4 obs

● 2015-07-10 06:22:22
● 2017-03-22 19:27:02
○ 2026-02-15 12:47:40
○ 2026-07-31 03:50:50

○MXalt2.aspmx.l.google.com2015-07-10 → 2017-03-22 · 4 obs

● 2015-07-10 06:22:22
● 2017-03-22 19:27:02
○ 2026-02-15 12:47:40
○ 2026-07-31 03:50:50

○MXaspmx.l.google.com2015-07-10 → 2017-03-22 · 4 obs

● 2015-07-10 06:22:22
● 2017-03-22 19:27:02
○ 2026-02-15 12:47:40
○ 2026-07-31 03:50:50

○MXaspmx2.googlemail.com2015-07-10 → 2017-03-22 · 4 obs

● 2015-07-10 06:22:22
● 2017-03-22 19:27:02
○ 2026-02-15 12:47:40
○ 2026-07-31 03:50:50

○MXaspmx3.googlemail.com2015-07-10 → 2017-03-22 · 4 obs

● 2015-07-10 06:22:22
● 2017-03-22 19:27:02
○ 2026-02-15 12:47:40
○ 2026-07-31 03:50:50

●MXmail.protonmail.ch2026-04-17 → 2026-07-31 · 3 obs

○ 2026-02-22 07:59:58
● 2026-04-17 21:13:26
● 2026-07-31 03:50:50

○MXmail.quant.ru2026-02-15 → 2026-02-22 · 5 obs

○ 2017-03-22 19:27:02
● 2026-02-15 12:47:40
● 2026-02-22 07:59:58
○ 2026-04-17 21:13:26
○ 2026-07-31 03:50:50

●MXmailsec.protonmail.ch2026-04-17 → 2026-07-31 · 3 obs

○ 2026-02-22 07:59:58
● 2026-04-17 21:13:26
● 2026-07-31 03:50:50

●MXmx1.quant.ru2026-04-17 → 2026-07-31 · 3 obs

○ 2026-02-22 07:59:58
● 2026-04-17 21:13:26
● 2026-07-31 03:50:50

●A104.21.51.1562026-02-15 → 2026-07-31 · 3 obs

○ 2017-03-22 19:27:02
● 2026-02-15 12:47:40
● 2026-07-31 03:50:50

●A172.67.182.252026-02-15 → 2026-07-31 · 3 obs

○ 2017-03-22 19:27:02
● 2026-02-15 12:47:40
● 2026-07-31 03:50:50

●A2606:4700:3030::6815:339c2026-07-20 → 2026-07-31 · 3 obs

○ 2026-02-15 12:47:40
● 2026-07-20 12:00:34
● 2026-07-31 03:50:50

○A2606:4700:3032::6815:339c2026-02-15 → 2026-02-15 · 4 obs

○ 2017-03-22 19:27:02
● 2026-02-15 12:47:40
○ 2026-07-20 12:00:34
○ 2026-07-31 03:50:50

●A2606:4700:3034::ac43:b6192026-07-20 → 2026-07-31 · 3 obs

○ 2026-02-15 12:47:40
● 2026-07-20 12:00:34
● 2026-07-31 03:50:50

○A2606:4700:3037::ac43:b6192026-02-15 → 2026-02-15 · 4 obs

○ 2017-03-22 19:27:02
● 2026-02-15 12:47:40
○ 2026-07-20 12:00:34
○ 2026-07-31 03:50:50

○A81.200.9.1172015-07-10 → 2017-03-22 · 4 obs

● 2015-07-10 06:22:22
● 2017-03-22 19:27:02
○ 2026-02-15 12:47:40
○ 2026-07-31 03:50:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net...	-
quant.ru	cody.ns.cloudflare.com, sara.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.144

NS records: cody.ns.cloudflare.com, sara.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for quant.ru (unsigned zone)

⏱️ Timing

Total: 543ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.51.156, 172.67.182.25`
AAAA	2	`2606:4700:3030::6815:339c, 2606:4700:3034::ac43:b619`
NS	2	`cody.ns.cloudflare.com, sara.ns.cloudflare.com`
MX	3	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)...`
TXT	2	`protonmail-verification=ab62fe4a30865f03, v=spf1 ip4:95.165.104.99 include:_spf.pr`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cody.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

The domain mx1.quant.ru falls under the parent quant.ru.

IP Addresses

quant.ru points to the four IP addresses 104.21.51.156, 172.67.182.25, 2606:4700:3030::6815:339c and 2606:4700:3034::ac43:b619.

Two other host names, along with m.gfeunpr.xyz, v2flux.finance and megawinfrance.fr, also share IP numbers with quant.ru.

Name Servers

Two name servers handle the delegation for quant.ru: cody.ns.cloudflare.com and sara.ns.cloudflare.com.

quant.ru shares its NS records with other domains, for example modcanyon.com, naturallychildled.com, adairhomeswoodland.com and two others.

At least some of quant.ru's name servers are shared with other domains, for example mapmyview.com, child.pk, fcshj.com.cn and two more.

These name servers tend to be deployed in combination with the name servers shaz.ns.cloudflare.com and carter.ns.cloudflare.com.

DNS names with 6 IP addresses:

cody.ns.cloudflare.com resolves to 108.162.193.107, 172.64.33.107 and 173.245.59.107 among others, with 3 other IP addresses in total.

sara.ns.cloudflare.com resolves to 108.162.192.144, 172.64.32.144 and 173.245.58.144 among others, with 3 other IP addresses in total.

Mail Servers

The MX records for quant.ru list three mail servers: mail.protonmail.ch, mailsec.protonmail.ch and mx1.quant.ru.

There is at least a partial MX overlap between quant.ru and other domains, including slidenext.com, rcoon.net, aquastorage.com and two others.

Hostnames that map to three IP numbers:

The hostname mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128.

The hostname mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.

Host names that point to one IP address:

The hostname mx1.quant.ru resolves to 95.165.104.99.