quantumforum.ru - robtex.com

quantumforum.ru

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:3e25🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:db6d🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.62.37Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.219.109🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSnataly.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2665🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnataly.ns.cloudflare.com
A2803:f800:50::6ca2:c265🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnataly.ns.cloudflare.com
A2a06:98c1:50::ac40:2265🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnataly.ns.cloudflare.com
A108.162.194.101🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnataly.ns.cloudflare.com
A162.159.38.101Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnataly.ns.cloudflare.com
A172.64.34.101🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnataly.ns.cloudflare.com
NSned.ns.cloudflare.com
A2606:4700:58::adf5:3bd2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRned.ns.cloudflare.com
A2803:f800:50::6ca2:c1d2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRned.ns.cloudflare.com
A2a06:98c1:50::ac40:21d2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRned.ns.cloudflare.com
A108.162.193.210🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRned.ns.cloudflare.com
A172.64.33.210🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRned.ns.cloudflare.com
A173.245.59.210🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRned.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.62.37, 172.67.219.109
IPv6 hints2606:4700:3034::6815:3e25, 2606:4700:3035::ac43:db6d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=212, name=cloudflare-ech.com
SOAnataly.ns.cloudflare.comdns@cloudflare.com serial=2400336584

ru

DNSSEC🔒 Signed (DS record present)
NSa.dns.ripn.net ⭐
NSb.dns.ripn.net
NSd.dns.ripn.net
NSe.dns.ripn.net
NSf.dns.ripn.net
SOAa.dns.ripn.nethostmaster@ripn.net serial=4068849

Same first word

quantumforum.ru
quantumforum.com

DNS History

10 records (6 active, 4 former)

20192020202120222023202420252026NSnataly.ns.cloudflare.comned.ns.cloudflare.comns1.reg.runs2.reg.ruMXmail.quantumforum.ruA104.21.62.37172.67.219.1092606:4700:3034::6815:3e252606:4700:3035::ac43:db6d148.251.86.154
●NSnataly.ns.cloudflare.com2026-04-10 → 2026-05-12 · 3 obs
○ 2018-05-07 14:25:24
● 2026-04-10 20:10:38
● 2026-05-12 16:37:26
●NSned.ns.cloudflare.com2026-04-10 → 2026-05-12 · 3 obs
○ 2018-05-07 14:25:24
● 2026-04-10 20:10:38
● 2026-05-12 16:37:26
○NSns1.reg.ru2018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 14:25:24
○ 2026-04-10 20:10:38
○ 2026-05-12 16:37:26
○NSns2.reg.ru2018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 14:25:24
○ 2026-04-10 20:10:38
○ 2026-05-12 16:37:26
○MXmail.quantumforum.ru2018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 14:25:24
○ 2026-04-10 20:10:38
○ 2026-05-12 16:37:26
●A104.21.62.372026-04-10 → 2026-05-12 · 3 obs
○ 2018-05-07 14:25:24
● 2026-04-10 20:10:38
● 2026-05-12 16:37:26
○A148.251.86.1542018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 14:25:24
○ 2026-04-10 20:10:38
○ 2026-05-12 16:37:26
●A172.67.219.1092026-04-10 → 2026-05-12 · 3 obs
○ 2018-05-07 14:25:24
● 2026-04-10 20:10:38
● 2026-05-12 16:37:26
●A2606:4700:3034::6815:3e252026-04-10 → 2026-05-12 · 3 obs
○ 2018-05-07 14:25:24
● 2026-04-10 20:10:38
● 2026-05-12 16:37:26
●A2606:4700:3035::ac43:db6d2026-04-10 → 2026-05-12 · 3 obs
○ 2018-05-07 14:25:24
● 2026-04-10 20:10:38
● 2026-05-12 16:37:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rua.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net...-
quantumforum.runed.ns.cloudflare.com, nataly.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.101

NS records: ned.ns.cloudflare.com, nataly.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for quantumforum.ru (unsigned zone)

⏱️ Timing

Total: 1126ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.219.109, 104.21.62.37
AAAA22606:4700:3035::ac43:db6d, 2606:4700:3034::6815:3e25
NS2nataly.ns.cloudflare.com, ned.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1nataly.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

quantumforum.ru points to four IP numbers: 2606:4700:3034::6815:3e25, 2606:4700:3035::ac43:db6d, 104.21.62.37 and 172.67.219.109.

Other host names, for instance ns2.ssmahavidyalaya.edu.in, www.pixelar.ca, elatarenor.com, rukino.com and alp-performance.de share IP numbers with quantumforum.ru.

Name Servers

quantumforum.ru's delegation is to two name servers nataly.ns.cloudflare.com and ned.ns.cloudflare.com.

quantumforum.ru shares the same name server configuration as other domains, such as researchschool.org.uk, michaelisrael.com, alplift.spb.ru, ascentracreditunion.com and morthivaludronstudio.sbs.

quantumforum.ru at least partially shares its name servers with other domains, for instance stamp-find.com, mgar.co.il, convertcom.online, sh-cjdz.com and hstatsarcade.com.

These name servers are commonly used alongside josephine.ns.cloudflare.com and mario.ns.cloudflare.com.

Host names with six IP numbers:

nataly.ns.cloudflare.com points to: 2606:4700:50::a29f:2665, 2803:f800:50::6ca2:c265, 2a06:98c1:50::ac40:2265, 108.162.194.101, 162.159.38.101 and 172.64.34.101.

ned.ns.cloudflare.com points to: 2606:4700:58::adf5:3bd2, 2803:f800:50::6ca2:c1d2, 2a06:98c1:50::ac40:21d2, 108.162.193.210, 172.64.33.210 and 173.245.59.210.