ros-bg.com - robtex.com
ros-bg.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.174.156.20🇧🇬 SUPERHOSTING_AS217.174.156.0/24 SuperHosting.BG Ltd. | ||||||
| PTR | rais.host.bg | ||||||
| PTR | server23.host.bg | ||||||
| NS | ns45.bgdns.net ⭐ | ||||||
| A | 217.174.156.21🇧🇬 SUPERHOSTING_AS217.174.156.0/24 SuperHosting.BG Ltd. | ||||||
| PTR | ns45.bgdns.net | ||||||
| NS | ns46.bgdns.net | ||||||
| A | 217.174.156.22🇧🇬 SUPERHOSTING_AS217.174.156.0/24 SuperHosting.BG Ltd. | ||||||
| PTR | server23.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 +ip4:217.174.156.21 +ip4:217.174.156.22 +include:server23.spf.s... | ||||||
| SOA | ns45.bgdns.netsupport@host.b 2026-04-24 #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=1777244851 | ||||||
Subdomains
shmail55.ros-bg.com |
Same first word
ros-bg.com |
Similar names
DNS History
9 records (5 active, 4 former)
○NSns17.bgdns.net2015-08-16 → 2015-11-13 · 4 obs
● 2015-11-13 04:20:40
○ 2015-11-26 13:23:30
○ 2026-04-26 23:28:28
○NSns18.bgdns.net2015-08-16 → 2015-11-13 · 4 obs
● 2015-11-13 04:20:40
○ 2015-11-26 13:23:30
○ 2026-04-26 23:28:28
●NSns45.bgdns.net2015-11-26 → 2026-04-26 · 3 obs
● 2015-11-26 13:23:30
● 2026-04-26 23:28:28
●NSns46.bgdns.net2015-11-26 → 2026-04-26 · 3 obs
● 2015-11-26 13:23:30
● 2026-04-26 23:28:28
○MXmail5.host.bg2015-08-16 → 2017-01-24 · 4 obs
● 2017-01-24 22:29:48
○ 2026-02-24 02:08:24
○ 2026-04-26 23:28:28
●MXspamexpert01.host.bg2026-02-24 → 2026-04-26 · 3 obs
● 2026-02-24 02:08:24
● 2026-04-26 23:28:28
●MXspamexpert02.host.bg2026-02-24 → 2026-04-26 · 3 obs
● 2026-02-24 02:08:24
● 2026-04-26 23:28:28
●A217.174.156.202015-11-26 → 2026-04-26 · 3 obs
● 2015-11-26 13:23:30
● 2026-04-26 23:28:28
○A87.120.40.1382015-08-16 → 2015-11-13 · 4 obs
● 2015-11-13 04:20:40
○ 2015-11-26 13:23:30
○ 2026-04-26 23:28:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ros-bg.com | ns45.bgdns.net, ns46.bgdns.net | - |
✅ Authoritative Response
Server:217.174.156.22
NS records: ns45.bgdns.net, ns46.bgdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ros-bg.com (unsigned zone)
⏱️ Timing
Total: 935ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.174.156.20 |
| NS | 2 | ns46.bgdns.net, ns45.bgdns.net |
| MX | 2 | spamexpert01.host.bg (pri: 10), spamexpert02.host.bg (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +ip4:217.174.156.21 +ip4:2 |
| SOA | 1 | ns45.bgdns.net support.host.b |
Analysis
Hierarchy
ros-bg.com is the parent of shmail55.ros-bg.com.
IP Addresses
ros-bg.com points to a single IP number: 217.174.156.20.
other host names for instance bigpara.kantora.eu, www.apv.bg, broker.kantora.eu, dimteos.net and host.bg.hydrosystems-bg.com share IP numbers with ros-bg.com.
Name Servers
ros-bg.com is delegated to two name servers: ns45.bgdns.net and ns46.bgdns.net.
ros-bg.com shares the same name server setup as other domains, for example rivaconsult.com, starozagorci.com, rotary-pan.org, leddepo.com and lovec.bg.
Host names with one IP number:
The host ns45.bgdns.net points to 217.174.156.21 and the host ns46.bgdns.net points to 217.174.156.22.
Mail Servers
ros-bg.com is handled by two mail servers: spamexpert01.host.bg and spamexpert02.host.bg.
ros-bg.com shares the same mail server setup as other domains, for instance gtp.bg, alchemista.bg, panflextrotech.com, grouphss.com and clearcom.bg.
ros-bg.com shares some mail servers with other domains at least partially, for example mediascreener.net.
Host names with one IP number:
The host spamexpert01.host.bg points to 193.107.36.88 and the host spamexpert02.host.bg points to 193.107.36.113.