sivarbg.com - robtex.com
sivarbg.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 77.238.79.231🇧🇬 FIBER1BG77.238.64.0/19 FIBER1 | ||||||
| PTR | mail.sivarbg.com | ||||||
| NS | redirns1.bgdns.net ⭐ | ||||||
| A | 87.120.40.31🇧🇬 SUPERHOSTING_AS87.120.40.0/24 SuperHosting.BG Ltd. | ||||||
| PTR | redirns1.bgdns.net | ||||||
| NS | redirns2.bgdns.net | ||||||
| A | 37.58.63.210🇩🇪 LEASEWEB-DE-FRA-1037.58.48.0/20 routed via LeaseWeb DE | ||||||
| MX | mail.sivar.bg ⭐ | ||||||
| A | 77.238.79.231🇧🇬 FIBER1BG77.238.64.0/19 FIBER1 | ||||||
| PTR | mail.sivarbg.com | ||||||
| TXT | v=spf1 +a +mx +ip4:77.238.79.231 ~all | ||||||
| SOA | redirns1.bgdns.nethostmaster@superhosting.bg 2018-02-27 #8 | ||||||
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=1777491641 | ||||||
Previously MX for
sivarbg.com |
Subdomains
Same first word
sivarbg.com |
Similar names
DNS History
10 records (4 active, 6 former)
○NSns61.icndns.net2015-07-17 → 2017-05-22 · 4 obs
● 2017-05-22 11:48:58
○ 2026-02-26 12:55:12
○ 2026-04-29 20:01:18
○NSns62.icndns.net2015-07-17 → 2017-05-22 · 4 obs
● 2017-05-22 11:48:58
○ 2026-02-26 12:55:12
○ 2026-04-29 20:01:18
●NSredirns1.bgdns.net2026-02-26 → 2026-04-29 · 3 obs
● 2026-02-26 12:55:12
● 2026-04-29 20:01:18
●NSredirns2.bgdns.net2026-02-26 → 2026-04-29 · 3 obs
● 2026-02-26 12:55:12
● 2026-04-29 20:01:18
●MXmail.sivar.bg2026-02-26 → 2026-04-29 · 3 obs
● 2026-02-26 12:55:12
● 2026-04-29 20:01:18
○MXmail.sivarbg.com2016-07-08 → 2017-05-22 · 5 obs
● 2016-07-08 05:25:02
● 2017-05-22 11:48:58
○ 2026-02-26 12:55:12
○ 2026-04-29 20:01:18
○MXsivarbg.com2015-07-17 → 2016-03-11 · 4 obs
● 2016-03-11 04:48:14
○ 2016-07-08 05:25:02
○ 2026-04-29 20:01:18
○A195.69.167.2252015-11-27 → 2016-03-11 · 5 obs
● 2015-11-27 06:08:08
● 2016-03-11 04:48:14
○ 2016-07-08 05:25:02
○ 2026-04-29 20:01:18
●A77.238.79.2312016-07-08 → 2026-04-29 · 3 obs
● 2016-07-08 05:25:02
● 2026-04-29 20:01:18
○A91.215.216.152015-07-17 → 2015-07-17 · 3 obs
○ 2015-11-27 06:08:08
○ 2026-04-29 20:01:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net... | - |
| sivarbg.com | redirns1.bgdns.net, redirns2.bgdns.net | - |
✅ Authoritative Response
Server:37.58.63.210
NS records: redirns1.bgdns.net, redirns2.bgdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sivarbg.com (unsigned zone)
⏱️ Timing
Total: 683ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 77.238.79.231 |
| NS | 2 | redirns1.bgdns.net, redirns2.bgdns.net |
| MX | 1 | mail.sivar.bg (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:77.238.79.231 ~all |
| SOA | 1 | redirns1.bgdns.net hostmaster.superhosti |
Analysis
Hierarchy
sivarbg.com is a parent of www.sivarbg.com and mail.sivarbg.com.
IP Addresses
sivarbg.com points to a single IP address: 77.238.79.231.
Other host names such as rutercnc.com, mail.sivar.bg, routercnc.com, sivar.bg and mail.sivarbg.com share IP numbers with sivarbg.com.
Name Servers
sivarbg.com is delegated to two name servers: redirns1.bgdns.net and redirns2.bgdns.net.
sivarbg.com uses the same name server setup as other domains, including lti-berlin.net, scifresh.com, optixco.eu, skener.news and autogrand-bg.com.
Hostnames with a single IP
redirns1.bgdns.net resolves to: 87.120.40.31.
redirns2.bgdns.net resolves to: 37.58.63.210.
Mail Servers
The mail server for sivarbg.com is mail.sivar.bg.
sivarbg.com shares the same mail server setup as other domains, for instance sivar.bg.
Host mail.sivar.bg points to IP 77.238.79.231.