simplex.bg - robtex.com
simplex.bg
| DNSSEC | ⚠️ Not signed | ||||||
| A | 193.107.68.73🇧🇬 SUPERHOSTING_AS193.107.68.0/23 SUPERHOSTINGBG ROUTE OBJECT | ||||||
| PTR | host-193-107-68-73.superhosting.bg | ||||||
| NS | ns173.superhosting.bg ⭐ | ||||||
| A | 164.138.218.20🇧🇬 SUPERHOSTING_AS164.138.218.0/23 SUPERHOSTINGBG ROUTE OBJECT | ||||||
| PTR | ns173.superhosting.bg | ||||||
| NS | ns174.superhosting.bg | ||||||
| A | 164.138.219.20🇧🇬 SUPERHOSTING_AS164.138.218.0/23 SUPERHOSTINGBG ROUTE OBJECT | ||||||
| PTR | kilo.superhosting.bg | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| A | 2607:f8b0:4004:c21::1a🇺🇸 Google2607:f8b0:4004::/48 | ||||||
| PTR | pe-in-f26.1e100.net | ||||||
| A | 64.233.180.27🇺🇸 Google64.233.180.0/24 | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| A | 2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48 | ||||||
| A | 108.177.123.27🇺🇸 Google108.177.123.0/24 | ||||||
| MX | aspmx2.googlemail.com(10) | ||||||
| A | 2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48 | ||||||
| A | 108.177.123.27🇺🇸 Google108.177.123.0/24 | ||||||
| TXT | google-site-verification=_k2v3EIhkj-OW73MP3iD56gcVFl_fs2B10Kwz3-PXFM | ||||||
| TXT | v=spf1 include:_spf.google.com ~all | ||||||
| SOA | ns173.superhosting.bghostmaster@superhosting.bg 2026-05-28 #1 | ||||||
bg
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.bg ⭐ | ||||||
| NS | b.nic.bg | ||||||
| NS | c.nic.bg | ||||||
| NS | d.nic.bg | ||||||
| NS | e.nic.bg | ||||||
| NS | p.nic.bg | ||||||
| SOA | a.nic.bghostmaster@register.bg 2026-07-23 #5 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns173.superhosting.bg2019-03-26 → 2026-07-23 · 2 obs
● 2026-07-23 02:12:36
●NSns174.superhosting.bg2019-03-26 → 2026-07-23 · 2 obs
● 2026-07-23 02:12:36
●MXalt1.aspmx.l.google.com2019-03-26 → 2026-07-23 · 2 obs
● 2026-07-23 02:12:36
●MXaspmx.l.google.com2019-03-26 → 2026-07-23 · 2 obs
● 2026-07-23 02:12:36
●MXaspmx2.googlemail.com2019-03-26 → 2026-07-23 · 2 obs
● 2026-07-23 02:12:36
●A193.107.68.732019-03-26 → 2026-07-23 · 2 obs
● 2026-07-23 02:12:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bg | a.nic.bg, b.nic.bg, c.nic.bg, d.nic.bg... | 12 records |
| simplex.bg | ns173.superhosting.bg, ns174.superhosting.bg | - |
✅ Authoritative Response
Server:164.138.219.20
NS records: ns173.superhosting.bg, ns174.superhosting.bg
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simplex.bg (unsigned zone)
⏱️ Timing
Total: 3190ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.107.68.73 |
| NS | 2 | ns173.superhosting.bg, ns174.superhosting.bg |
| MX | 3 | aspmx2.googlemail.com (pri: 10), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 2 | v=spf1 include:_spf.google.com ~all, google-site-verification=_k2v3EIhkj-OW73 |
| SOA | 1 | ns173.superhosting.bg hostmaster.superho |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.bg, a.nic.bg, b.nic.bg...)
Analysis
IP Addresses
simplex.bg has exactly one IP address — 193.107.68.73.
gtexchange.law.georg-tod.com, bobbyvelev.com, biotherm-engineering.com plus two other host names have IP numbers in common with simplex.bg.
Name Servers
simplex.bg is delegated to two name servers: ns173.superhosting.bg and ns174.superhosting.bg.
The name server configuration of simplex.bg is shared with other domains, for instance contabilsrl.com, kmihaylova.com, btassev.com and two others.
simplex.bg shares at least some of its name servers with other domains, such as bionia.bio.
Each of ns173.superhosting.bg and ns174.superhosting.bg has one IP address: ns173.superhosting.bg uses 164.138.218.20 and ns174.superhosting.bg uses 164.138.219.20.
Mail Servers
The MX records for simplex.bg list three mail servers: aspmx2.googlemail.com, aspmx.l.google.com and alt1.aspmx.l.google.com.
At least some of the mail servers used by simplex.bg are shared with other domains: ns500754.ns500731.ns500731.ns500754.ns500671.ns500704.ns500671.ns500671.ns500705.ns500688.ns500291.ns500291.ns500291.ns500291.ns500291.ns500131.lustychickser.com, ns500765.ns500699.ns500699.ns500699.ns500734.ns500699.ns500693.ns500699.ns500588.ns500693.ns500683.ns500683.ns500632.ns500632.ns500588.ns500578.ns500110.dtrkdll.com, ns500731.ns500742.ns500754.ns500731.ns500742.ns500688.ns500678.ns500688.ns500671.ns500678.ns500649.ns500666.ns500653.ns500153.tenderladiesbz.com and two others among them.
These mail servers are often deployed together with alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and 3 other mail servers.
Three hostnames with two IP addresses each: aspmx2.googlemail.com directs to 108.177.123.27 and 2800:3f0:4003:c0f::1a; aspmx.l.google.com directs to 64.233.180.27 and 2607:f8b0:4004:c21::1a; alt1.aspmx.l.google.com directs to 108.177.123.27 and 2800:3f0:4003:c0f::1a. Notably, aspmx2.googlemail.com and alt1.aspmx.l.google.com share the same IP pair.
aspmx2.googlemail.com and alt1.aspmx.l.google.com are host names that each point to 2800:3f0:4003:c0f::1a IP addresses.
aspmx2.googlemail.com and alt1.aspmx.l.google.com are host names that each point to 108.177.123.27 IP addresses.