rracceleration.com - robtex.com
rracceleration.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 193.41.65.221🇧🇬 ICN-BG193.41.64.0/22 Internet Corporated Networks Ltd. | ||||||
| PTR | sclinical.com | ||||||
| NS | ns77.icndns.net ⭐ | ||||||
| A | 78.142.50.77🇧🇬 ICN-BG78.142.50.0/24 ICN Ltd. | ||||||
| PTR | ns77.icndns.net | ||||||
| NS | ns78.icndns.net | ||||||
| A | 79.124.30.78🇧🇬 ICN-BG79.124.30.0/24 ICN Ltd. | ||||||
| PTR | rock.superhosting.bg | ||||||
| MX | spamexpert01.host.bg ⭐ | ||||||
| A | 193.107.36.88🇧🇬 SUPERHOSTING_AS193.107.36.0/24 | ||||||
| PTR | spamexpert01.host.bg | ||||||
| MX | spamexpert02.host.bg ⭐ | ||||||
| A | 193.107.36.113🇧🇬 SUPERHOSTING_AS193.107.36.0/24 | ||||||
| PTR | spamexpert02.host.bg | ||||||
| TXT | v=spf1 +a +mx +ip4:78.142.50.77 +ip4:79.124.30.78 +include:smtp-out.spf.super... | ||||||
| SOA | ns77.icndns.netroot@rock.icnhost.net 2026-07-19 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784496212 | ||||||
Previously MX for
rracceleration.com |
Same first word
rracceleration.com |
DNS History
10 records (5 active, 5 former)
○NSns147.icndns.net2015-07-22 → 2016-05-06 · 4 obs
● 2016-05-06 19:57:20
○ 2017-03-14 22:49:28
○ 2026-07-19 21:46:22
○NSns148.icndns.net2015-07-22 → 2016-05-06 · 4 obs
● 2016-05-06 19:57:20
○ 2017-03-14 22:49:28
○ 2026-07-19 21:46:22
●NSns77.icndns.net2019-05-02 → 2026-07-19 · 3 obs
● 2019-05-02 03:48:56
● 2026-07-19 21:46:22
●NSns78.icndns.net2019-05-02 → 2026-07-19 · 3 obs
● 2019-05-02 03:48:56
● 2026-07-19 21:46:22
○MXrracceleration-com.mail.protection.outlook.com2015-07-22 → 2016-05-06 · 4 obs
● 2016-05-06 19:57:20
○ 2017-03-14 22:49:28
○ 2026-07-19 21:46:22
○MXrracceleration.com2019-05-02 → 2019-05-02 · 4 obs
● 2019-05-02 03:48:56
○ 2026-04-10 13:46:30
○ 2026-07-19 21:46:22
●MXspamexpert01.host.bg2026-04-10 → 2026-07-19 · 3 obs
● 2026-04-10 13:46:30
● 2026-07-19 21:46:22
●MXspamexpert02.host.bg2026-04-10 → 2026-07-19 · 3 obs
● 2026-04-10 13:46:30
● 2026-07-19 21:46:22
●A193.41.65.2212019-05-02 → 2026-07-19 · 3 obs
● 2019-05-02 03:48:56
● 2026-07-19 21:46:22
○A5.104.170.942015-07-22 → 2016-05-06 · 4 obs
● 2016-05-06 19:57:20
○ 2017-03-14 22:49:28
○ 2026-07-19 21:46:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| rracceleration.com | ns77.icndns.net, ns78.icndns.net | - |
✅ Authoritative Response
Server:78.142.50.77
NS records: ns77.icndns.net, ns78.icndns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rracceleration.com (unsigned zone)
⏱️ Timing
Total: 1021ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.41.65.221 |
| NS | 2 | ns78.icndns.net, ns77.icndns.net |
| MX | 2 | spamexpert02.host.bg (pri: 10), spamexpert01.host.bg (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +ip4:78.142.50.77 +ip4:79. |
| SOA | 1 | ns77.icndns.net root.rock.icnhost.net |
Analysis
IP Addresses
rracceleration.com has exactly one IP address — 193.41.65.221.
Name Servers
Two name servers handle the delegation for rracceleration.com: ns77.icndns.net and ns78.icndns.net.
The name server configuration of rracceleration.com is shared with other domains, for instance bgkursove.net, drtarev.com, stebov.com and two others.
ns77.icndns.net resolves to 78.142.50.77. ns78.icndns.net resolves to 79.124.30.78. Both host names point to a single IP number.
Mail Servers
rracceleration.com uses two mail servers, spamexpert01.host.bg and spamexpert02.host.bg.
The mail server setup of rracceleration.com matches that of other domains such as zarena.eu, tradel.net, citycenter-hotel.com and two others.
spamexpert01.host.bg resolves to 193.107.36.88. spamexpert02.host.bg resolves to 193.107.36.113. Both host names point to a single IP number.