helpdissertation.ru - dns.ninja

helpdissertation.ru

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:cac5🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:4d05🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.77.5Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.202.197🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSaria.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a44🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaria.ns.cloudflare.com
A2803:f800:50::6ca2:c044🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRaria.ns.cloudflare.com
A2a06:98c1:50::ac40:2044🇺🇸 Cloudflare2a06:98c1:50::/45
PTRaria.ns.cloudflare.com
A108.162.192.68🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaria.ns.cloudflare.com
A172.64.32.68🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaria.ns.cloudflare.com
A173.245.58.68🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaria.ns.cloudflare.com
NSfred.ns.cloudflare.com
A2606:4700:58::adf5:3b71🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfred.ns.cloudflare.com
A2803:f800:50::6ca2:c171🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRfred.ns.cloudflare.com
A2a06:98c1:50::ac40:2171🇺🇸 Cloudflare2a06:98c1:50::/45
PTRfred.ns.cloudflare.com
A108.162.193.113🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfred.ns.cloudflare.com
A172.64.33.113🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfred.ns.cloudflare.com
A173.245.59.113🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfred.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.77.5, 172.67.202.197
IPv6 hints2606:4700:3030::ac43:cac5, 2606:4700:3037::6815:4d05
SOAaria.ns.cloudflare.comdns@cloudflare.com serial=2409091758

ru

DNSSEC🔒 Signed (DS record present)
NSa.dns.ripn.net ⭐
NSb.dns.ripn.net
NSc.tld-servers.ru
NSd.dns.ripn.net
NSe.dns.ripn.net
NSf.dns.ripn.net
SOAa.dns.ripn.nethostmaster@ripn.net serial=4069980
WOT: UNKNOWN (42/100)

Subdomains

aleksin.helpdissertation.ru
karachev.helpdissertation.ru
kizel.helpdissertation.ru
sengilei.helpdissertation.ru
pallasovka.helpdissertation.ru
otradnoe.helpdissertation.ru
bolgar.helpdissertation.ru
gubkin.helpdissertation.ru
mikun.helpdissertation.ru
arkadak.helpdissertation.ru
ostrov.helpdissertation.ru
abdulino.helpdissertation.ru
kologriv.helpdissertation.ru
porhov.helpdissertation.ru
labytnangi.helpdissertation.ru
donskoi.helpdissertation.ru
belinskii.helpdissertation.ru
kashira.helpdissertation.ru
orlov.helpdissertation.ru
lyubim.helpdissertation.ru
makarov.helpdissertation.ru

Same first word

helpdissertation.ru

Similar names

dissertationhelp.net
dissertationhelp.org.uk
dissertationhelp.com.sg
dissertationhelp.de
dissertationhelp.co
dissertationhelp.asia
dissertationhelp.ae

DNS History

29 records (6 active, 23 former)

20162017201820192020202120222023202420252026NSaria.ns.cloudflare.comfred.ns.cloudflare.coma.ns.selectel.rub.ns.selectel.ruc.ns.selectel.rud.ns.selectel.runs.masterhost.runs1.masterhost.runs2.masterhost.ruMXmx1.masterhost.ruA104.21.77.5172.67.202.1972606:4700:3030::ac43:cac52606:4700:3037::6815:4d05168.222.183.248188.114.96.0188.114.97.0213.136.85.72a00:15f8:a000:5:1:11:0:33c72a00:15f8:a000:5:1:12:0:33c72a00:15f8:a000:5:1:13:0:33c72a00:15f8:a000:5:1:14:0:33c72a06:98c1:3120::2a06:98c1:3121::90.156.201.10090.156.201.5190.156.201.5590.156.201.5690.156.201.64
○NSa.ns.selectel.ru2026-03-03 → 2026-06-05 · 5 obs
○ 2017-05-23 00:33:38
● 2026-03-03 17:51:44
● 2026-06-05 05:28:00
○ 2026-07-08 18:43:14
○ 2026-08-14 03:59:06
●NSaria.ns.cloudflare.com2026-07-08 → 2026-08-14 · 3 obs
○ 2026-06-05 05:28:00
● 2026-07-08 18:43:14
● 2026-08-14 03:59:06
○NSb.ns.selectel.ru2026-03-03 → 2026-06-05 · 5 obs
○ 2017-05-23 00:33:38
● 2026-03-03 17:51:44
● 2026-06-05 05:28:00
○ 2026-07-08 18:43:14
○ 2026-08-14 03:59:06
○NSc.ns.selectel.ru2026-03-03 → 2026-06-05 · 5 obs
○ 2017-05-23 00:33:38
● 2026-03-03 17:51:44
● 2026-06-05 05:28:00
○ 2026-07-08 18:43:14
○ 2026-08-14 03:59:06
○NSd.ns.selectel.ru2026-03-03 → 2026-06-05 · 5 obs
○ 2017-05-23 00:33:38
● 2026-03-03 17:51:44
● 2026-06-05 05:28:00
○ 2026-07-08 18:43:14
○ 2026-08-14 03:59:06
●NSfred.ns.cloudflare.com2026-07-08 → 2026-08-14 · 3 obs
○ 2026-06-05 05:28:00
● 2026-07-08 18:43:14
● 2026-08-14 03:59:06
○NSns.masterhost.ru2015-06-13 → 2017-05-23 · 4 obs
● 2015-06-13 19:16:24
● 2017-05-23 00:33:38
○ 2026-03-03 17:51:44
○ 2026-08-14 03:59:06
○NSns1.masterhost.ru2015-06-13 → 2017-05-23 · 4 obs
● 2015-06-13 19:16:24
● 2017-05-23 00:33:38
○ 2026-03-03 17:51:44
○ 2026-08-14 03:59:06
○NSns2.masterhost.ru2015-06-13 → 2017-05-23 · 4 obs
● 2015-06-13 19:16:24
● 2017-05-23 00:33:38
○ 2026-03-03 17:51:44
○ 2026-08-14 03:59:06
○MXmx1.masterhost.ru2015-06-13 → 2017-05-23 · 4 obs
● 2015-06-13 19:16:24
● 2017-05-23 00:33:38
○ 2026-03-03 17:51:44
○ 2026-08-14 03:59:06
●A104.21.77.52026-07-13 → 2026-08-14 · 4 obs
○ 2026-07-08 18:43:14
● 2026-07-13 04:54:20
○ 2026-08-10 23:16:48
● 2026-08-14 03:59:06
○A168.222.183.2482026-03-28 → 2026-03-28 · 5 obs
○ 2026-03-03 17:51:44
● 2026-03-28 11:44:22
● 2026-03-28 13:44:38
○ 2026-04-12 05:24:30
○ 2026-08-14 03:59:06
●A172.67.202.1972026-07-13 → 2026-08-14 · 4 obs
○ 2026-07-08 18:43:14
● 2026-07-13 04:54:20
○ 2026-08-10 23:16:48
● 2026-08-14 03:59:06
○A188.114.96.02026-08-10 → 2026-08-10 · 3 obs
○ 2026-07-13 04:54:20
● 2026-08-10 23:16:48
○ 2026-08-14 03:59:06
○A188.114.97.02026-08-10 → 2026-08-10 · 3 obs
○ 2026-07-13 04:54:20
● 2026-08-10 23:16:48
○ 2026-08-14 03:59:06
○A213.136.85.72026-04-12 → 2026-06-05 · 5 obs
○ 2026-03-28 13:44:38
● 2026-04-12 05:24:30
● 2026-06-05 05:28:00
○ 2026-07-08 18:43:14
○ 2026-08-14 03:59:06
●A2606:4700:3030::ac43:cac52026-07-13 → 2026-08-14 · 4 obs
○ 2026-07-08 18:43:14
● 2026-07-13 04:54:20
○ 2026-08-10 23:16:48
● 2026-08-14 03:59:06
●A2606:4700:3037::6815:4d052026-07-13 → 2026-08-14 · 4 obs
○ 2026-07-08 18:43:14
● 2026-07-13 04:54:20
○ 2026-08-10 23:16:48
● 2026-08-14 03:59:06
○A2a00:15f8:a000:5:1:11:0:33c72015-06-13 → 2017-05-23 · 4 obs
● 2015-06-13 19:16:24
● 2017-05-23 00:33:38
○ 2026-03-03 17:51:44
○ 2026-08-14 03:59:06
○A2a00:15f8:a000:5:1:12:0:33c72015-06-13 → 2017-05-23 · 4 obs
● 2015-06-13 19:16:24
● 2017-05-23 00:33:38
○ 2026-03-03 17:51:44
○ 2026-08-14 03:59:06
○A2a00:15f8:a000:5:1:13:0:33c72015-06-13 → 2017-05-23 · 4 obs
● 2015-06-13 19:16:24
● 2017-05-23 00:33:38
○ 2026-03-03 17:51:44
○ 2026-08-14 03:59:06
○A2a00:15f8:a000:5:1:14:0:33c72015-06-13 → 2017-05-23 · 4 obs
● 2015-06-13 19:16:24
● 2017-05-23 00:33:38
○ 2026-03-03 17:51:44
○ 2026-08-14 03:59:06
○A2a06:98c1:3120::2026-08-10 → 2026-08-10 · 3 obs
○ 2026-07-13 04:54:20
● 2026-08-10 23:16:48
○ 2026-08-14 03:59:06
○A2a06:98c1:3121::2026-08-10 → 2026-08-10 · 3 obs
○ 2026-07-13 04:54:20
● 2026-08-10 23:16:48
○ 2026-08-14 03:59:06
○A90.156.201.1002017-05-23 → 2017-05-23 · 4 obs
○ 2016-11-22 00:00:00
● 2017-05-23 00:33:38
○ 2026-03-03 17:51:44
○ 2026-08-14 03:59:06
○A90.156.201.512015-06-13 → 2016-11-22 · 4 obs
● 2015-06-13 19:16:24
● 2016-11-22 00:00:00
○ 2017-05-23 00:33:38
○ 2026-08-14 03:59:06
○A90.156.201.552015-06-13 → 2017-05-23 · 4 obs
● 2015-06-13 19:16:24
● 2017-05-23 00:33:38
○ 2026-03-03 17:51:44
○ 2026-08-14 03:59:06
○A90.156.201.562015-06-13 → 2017-05-23 · 4 obs
● 2015-06-13 19:16:24
● 2017-05-23 00:33:38
○ 2026-03-03 17:51:44
○ 2026-08-14 03:59:06
○A90.156.201.642015-06-13 → 2017-05-23 · 4 obs
● 2015-06-13 19:16:24
● 2017-05-23 00:33:38
○ 2026-03-03 17:51:44
○ 2026-08-14 03:59:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rua.dns.ripn.net, c.tld-servers.ru, b.dns.ripn.net, d.dns.ripn.net...-
helpdissertation.ruaria.ns.cloudflare.com, fred.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.68

NS records: aria.ns.cloudflare.com, fred.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for helpdissertation.ru (unsigned zone)

⏱️ Timing

Total: 627ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.202.197, 104.21.77.5
AAAA22606:4700:3037::6815:4d05, 2606:4700:3030::ac43:cac5
NS2aria.ns.cloudflare.com, fred.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1aria.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

Among the subdomains of helpdissertation.ru are aleksin.helpdissertation.ru, karachev.helpdissertation.ru, kizel.helpdissertation.ru, sengilei.helpdissertation.ru, pallasovka.helpdissertation.ru and a few other host names.

IP Addresses

helpdissertation.ru directs to four IP numbers, which are 104.21.77.5, 172.67.202.197, 2606:4700:3030::ac43:cac5 and 2606:4700:3037::6815:4d05.

Additional host names — bestcasinos-pl.org, zbltlwfhv.cc, www.autoscuolaparodi.it and two others — share IP numbers with helpdissertation.ru.

Name Servers

DNS delegation for helpdissertation.ru points to two name servers: aria.ns.cloudflare.com and fred.ns.cloudflare.com.

helpdissertation.ru shares its name server setup with other domains, including infolinity.com, senshov.ru, biblio-ul-shool28.ru and two others.

There is at least partial name server overlap between helpdissertation.ru and other domains — okstaple.shop, obmen.cc, extensionlondon.com and two more among them.

These name servers are routinely deployed together with the name servers fatima.ns.cloudflare.com.

Host names with 6 IP numbers:

aria.ns.cloudflare.com has IP addresses 108.162.192.68, 172.64.32.68 and 173.245.58.68, plus 3 other.

fred.ns.cloudflare.com has IP addresses 108.162.193.113, 172.64.33.113 and 173.245.59.113, plus 3 other.