grescode.ru - robtex.com
grescode.ru
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.nethostmaster@ripn.net serial=4070178 | ||||||
Same first word
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DNS History
18 records (12 active, 6 former)
●NSns.masterhost.ru2015-06-08 → 2026-08-30 · 2 obs
● 2026-08-30 13:29:50
●NSns1.masterhost.ru2015-06-08 → 2026-08-30 · 2 obs
● 2026-08-30 13:29:50
●NSns2.masterhost.ru2015-06-08 → 2026-08-30 · 2 obs
● 2026-08-30 13:29:50
○MXmx.yandex.net2016-09-24 → 2017-05-24 · 5 obs
● 2016-09-24 07:38:04
● 2017-05-24 19:00:58
○ 2026-08-19 08:02:54
○ 2026-08-30 13:29:50
●MXmx4.masterhost.ru2015-06-08 → 2026-08-30 · 6 obs
● 2016-03-25 06:47:58
○ 2016-09-24 07:38:04
○ 2017-05-24 19:00:58
● 2026-08-19 08:02:54
● 2026-08-30 13:29:50
●A2a00:15f8:a000:5:1:11:6:5c8c2015-06-08 → 2026-08-30 · 2 obs
● 2026-08-30 13:29:50
●A2a00:15f8:a000:5:1:12:6:5c8c2015-06-08 → 2026-08-30 · 2 obs
● 2026-08-30 13:29:50
●A2a00:15f8:a000:5:1:13:6:5c8c2015-06-08 → 2026-08-30 · 2 obs
● 2026-08-30 13:29:50
●A2a00:15f8:a000:5:1:14:6:5c8c2015-06-08 → 2026-08-30 · 2 obs
● 2026-08-30 13:29:50
●A90.156.201.1062026-08-19 → 2026-08-30 · 3 obs
● 2026-08-19 08:02:54
● 2026-08-30 13:29:50
●A90.156.201.112026-08-19 → 2026-08-30 · 3 obs
● 2026-08-19 08:02:54
● 2026-08-30 13:29:50
●A90.156.201.1112026-08-19 → 2026-08-30 · 3 obs
● 2026-08-19 08:02:54
● 2026-08-30 13:29:50
○A90.156.201.1152015-06-08 → 2017-05-24 · 4 obs
● 2017-05-24 19:00:58
○ 2026-08-19 08:02:54
○ 2026-08-30 13:29:50
○A90.156.201.1162015-06-08 → 2016-09-24 · 4 obs
● 2016-09-24 07:38:04
○ 2017-05-24 19:00:58
○ 2026-08-30 13:29:50
○A90.156.201.1182015-06-08 → 2017-05-24 · 4 obs
● 2017-05-24 19:00:58
○ 2026-08-19 08:02:54
○ 2026-08-30 13:29:50
○A90.156.201.252015-06-08 → 2017-05-24 · 4 obs
● 2017-05-24 19:00:58
○ 2026-08-19 08:02:54
○ 2026-08-30 13:29:50
●A90.156.201.502026-08-19 → 2026-08-30 · 3 obs
● 2026-08-19 08:02:54
● 2026-08-30 13:29:50
○A90.156.201.752017-05-24 → 2017-05-24 · 4 obs
● 2017-05-24 19:00:58
○ 2026-08-19 08:02:54
○ 2026-08-30 13:29:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | c.tld-servers.ru, b.dns.ripn.net, a.dns.ripn.net, f.dns.ripn.net... | - |
| grescode.ru | ns.masterhost.ru, ns1.masterhost.ru, ns2.masterhost.ru | - |
✅ Authoritative Response
Server:90.156.136.116
NS records: ns.masterhost.ru, ns1.masterhost.ru, ns2.masterhost.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grescode.ru (unsigned zone)
⏱️ Timing
Total: 1309ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 90.156.201.111, 90.156.201.50... |
| AAAA | 4 | 2a00:15f8:a000:5:1:12:6:5c8c, 2a00:15f8:a000:5:1:14:6:5c8c... |
| NS | 3 | ns2.masterhost.ru, ns.masterhost.ru... |
| MX | 1 | mx4.masterhost.ru (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.masterhost.ru -all |
| SOA | 1 | ns1.masterhost.ru hostmaster.masterhost. |
Analysis
IP Addresses
grescode.ru has 8 IP addresses — 90.156.201.11, 90.156.201.50, 90.156.201.106 and 5 more.
rnnb.ru, www.alobuild.ru, ozizdrav.ru and two other host names share IP numbers with grescode.ru.
Name Servers
grescode.ru carries NS records delegating to ns1.masterhost.ru, ns2.masterhost.ru and ns.masterhost.ru.
The name servers of grescode.ru overlap at least partially with those of other domains — among them drkulish.com, dl-nsk.ru, bocsh-shop.ru and two more.
ns1.masterhost.ru, ns2.masterhost.ru and ns.masterhost.ru are three hostnames that each resolve to a pair of IP addresses: ns1.masterhost.ru to 90.156.137.50 and 2a00:15f8:a000:11:1:1:1:53, ns2.masterhost.ru to 90.156.133.161 and 2a00:15f8:a000:12:1:1:2:53, and ns.masterhost.ru to 90.156.136.116 and 2a00:15f8:a000:10:1:1:0:53.
Mail Servers
Mail for grescode.ru is handled by a single mail server, mx4.masterhost.ru.
grescode.ru uses an identical mail server configuration to several other domains — among them kcdomofon.ru, inspirabrands.com, itpf.ru and two more.
grescode.ru has mail servers in common with other domains — granina.ru being one example.
mx4.masterhost.ru carries a single IP number, which is 90.156.133.179.