ddt86.ru - robtex.com

ddt86.ru

DNSSEC⚠️ Not signed
A213.136.85.7🇩🇪 CONTABO213.136.84.0/23
PTRm31607.contaboserver.net
NSa.ns.selectel.ru ⭐
A2a00:ab00:800::2:53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6
A188.68.203.1🇷🇺 SELECTEL188.68.203.0/24 Selectel Route Object
PTRa.ns.selectel.ru
NSb.ns.selectel.ru
A2a00:ab00:801::2:53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6
A77.223.114.2🇷🇺 SELECTEL77.223.114.0/24 Selectel Route Object
PTRb.ns.selectel.ru
NSc.ns.selectel.ru
A2a00:ab00:802::2:53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6
A188.68.203.3🇷🇺 SELECTEL188.68.203.0/24 Selectel Route Object
PTRc.ns.selectel.ru
NSd.ns.selectel.ru
A2a00:ab00:803::2:53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6
A77.223.114.4🇷🇺 SELECTEL77.223.114.0/24 Selectel Route Object
PTRd.ns.selectel.ru
SOAa.ns.selectel.rusupport@selectel.ru 2026-04-11 #4

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=4068481
WOT: SUSPICIOUS (38/100)

Same first word

ddt86.online
ddt86.ru

Similar names

ddt68.com
8dtd6.com

DNS History

19 records (5 active, 14 former)

20162017201820192020202120222023202420252026NSa.ns.selectel.rub.ns.selectel.ruc.ns.selectel.rud.ns.selectel.ru193-19-119-222.spheral.rucentos-6-64bit.localhostgorod.runs1.ivanhost.runs1.lordhosting.runs1.reg.runs2.ivanhost.runs2.lordhosting.runs2.reg.ruMXmail.ddt86.ruA213.136.85.7185.248.101.60195.2.252.5991.230.61.17793.77.178.177
○NS193-19-119-222.spheral.ru2015-08-15 → 2016-09-22 · 4 obs
● 2015-08-15 14:42:34
● 2016-09-22 23:34:28
○ 2016-10-02 05:28:14
○ 2026-04-12 00:58:48
●NSa.ns.selectel.ru2026-04-12 → 2026-04-12 · 3 obs
○ 2026-04-06 07:12:52
● 2026-04-12 00:58:46
● 2026-04-12 00:58:48
●NSb.ns.selectel.ru2026-04-12 → 2026-04-12 · 3 obs
○ 2026-04-06 07:12:52
● 2026-04-12 00:58:46
● 2026-04-12 00:58:48
●NSc.ns.selectel.ru2026-04-12 → 2026-04-12 · 3 obs
○ 2026-04-06 07:12:52
● 2026-04-12 00:58:46
● 2026-04-12 00:58:48
○NScentos-6-64bit.local2018-10-28 → 2018-10-28 · 4 obs
○ 2016-12-21 03:48:14
● 2018-10-28 02:13:24
○ 2020-03-20 04:55:48
○ 2026-04-12 00:58:48
●NSd.ns.selectel.ru2026-04-12 → 2026-04-12 · 3 obs
○ 2026-04-06 07:12:52
● 2026-04-12 00:58:46
● 2026-04-12 00:58:48
○NShostgorod.ru2016-10-02 → 2016-12-21 · 5 obs
○ 2016-09-22 23:34:28
● 2016-10-02 05:28:14
● 2016-12-21 03:48:14
○ 2018-10-28 02:13:24
○ 2026-04-12 00:58:48
○NSns1.ivanhost.ru2016-10-02 → 2018-10-28 · 5 obs
○ 2016-09-22 23:34:28
● 2016-10-02 05:28:14
● 2018-10-28 02:13:24
○ 2020-03-20 04:55:48
○ 2026-04-12 00:58:48
○NSns1.lordhosting.ru2015-08-15 → 2016-09-22 · 4 obs
● 2015-08-15 14:42:34
● 2016-09-22 23:34:28
○ 2016-10-02 05:28:14
○ 2026-04-12 00:58:48
○NSns1.reg.ru2026-04-02 → 2026-04-06 · 5 obs
○ 2020-03-20 04:55:48
● 2026-04-02 15:44:20
● 2026-04-06 07:12:52
○ 2026-04-12 00:58:46
○ 2026-04-12 00:58:48
○NSns2.ivanhost.ru2016-10-02 → 2018-10-28 · 5 obs
○ 2016-09-22 23:34:28
● 2016-10-02 05:28:14
● 2018-10-28 02:13:24
○ 2020-03-20 04:55:48
○ 2026-04-12 00:58:48
○NSns2.lordhosting.ru2015-08-15 → 2016-09-22 · 4 obs
● 2015-08-15 14:42:34
● 2016-09-22 23:34:28
○ 2016-10-02 05:28:14
○ 2026-04-12 00:58:48
○NSns2.reg.ru2026-04-02 → 2026-04-06 · 5 obs
○ 2020-03-20 04:55:48
● 2026-04-02 15:44:20
● 2026-04-06 07:12:52
○ 2026-04-12 00:58:46
○ 2026-04-12 00:58:48
○MXmail.ddt86.ru2015-08-15 → 2018-10-28 · 4 obs
● 2015-08-15 14:42:34
● 2018-10-28 02:13:24
○ 2020-03-20 04:55:48
○ 2026-04-12 00:58:48
○A185.248.101.602018-10-28 → 2018-10-28 · 4 obs
○ 2016-12-21 03:48:14
● 2018-10-28 02:13:24
○ 2020-03-20 04:55:48
○ 2026-04-12 00:58:48
○A195.2.252.592015-08-15 → 2016-09-22 · 4 obs
● 2015-08-15 14:42:34
● 2016-09-22 23:34:28
○ 2016-10-02 05:28:14
○ 2026-04-12 00:58:48
●A213.136.85.72026-04-12 → 2026-04-12 · 3 obs
○ 2026-04-06 07:12:52
● 2026-04-12 00:58:46
● 2026-04-12 00:58:48
○A91.230.61.1772016-10-02 → 2016-12-21 · 5 obs
○ 2016-09-22 23:34:28
● 2016-10-02 05:28:14
● 2016-12-21 03:48:14
○ 2018-10-28 02:13:24
○ 2026-04-12 00:58:48
○A93.77.178.1772026-04-02 → 2026-04-06 · 5 obs
○ 2020-03-20 04:55:48
● 2026-04-02 15:44:20
● 2026-04-06 07:12:52
○ 2026-04-12 00:58:46
○ 2026-04-12 00:58:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rue.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net...-
ddt86.rua.ns.selectel.ru, b.ns.selectel.ru, c.ns.selectel.ru, d.ns.selectel.ru4 records

✅ Authoritative Response

Server:188.68.203.3

NS records: a.ns.selectel.ru, b.ns.selectel.ru, c.ns.selectel.ru, d.ns.selectel.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ddt86.ru (unsigned zone)

⏱️ Timing

Total: 773ms | Queries: -

📄 Records

TypeCountSample Data
A1213.136.85.7
NS4d.ns.selectel.ru, a.ns.selectel.ru...
SOA1a.ns.selectel.ru support.selectel.ru

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (a.ns.selectel.ru, b.ns.selectel.ru, c.ns.selectel.ru...)

Analysis

IP Addresses

ddt86.ru points to a single IP number: 213.136.85.7.

Other host names, for instance klintsy.7gnoms.ru, abaza.ec354.ru, ostrov.helpdissertation.ru, dzhankoi.kraevedlibstr.ru and nizhny-novgorod.bsgate25.com share IP numbers with ddt86.ru.

Name Servers

ddt86.ru is delegated to four name servers: a.ns.selectel.ru, b.ns.selectel.ru, c.ns.selectel.ru and d.ns.selectel.ru.

ddt86.ru shares name servers with other domains at least partially, for instance doptop.ru, imredi.biz, cscentr.com, it-summa.ru and xs5.ru.

Host names with two IP numbers:

a.ns.selectel.ru resolves to 2a00:ab00:800::2:53 and 188.68.203.1.

b.ns.selectel.ru resolves to 2a00:ab00:801::2:53 and 77.223.114.2.

c.ns.selectel.ru resolves to 2a00:ab00:802::2:53 and 188.68.203.3.

d.ns.selectel.ru resolves to 2a00:ab00:803::2:53 and 77.223.114.4.