simplex.bg - dns.ninja
simplex.bg
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 2026-06-15 #22 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns173.superhosting.bg2019-03-26 → 2026-06-15 · 2 obs
● 2026-06-15 21:11:16
●NSns174.superhosting.bg2019-03-26 → 2026-06-15 · 2 obs
● 2026-06-15 21:11:16
●MXalt1.aspmx.l.google.com2019-03-26 → 2026-06-15 · 2 obs
● 2026-06-15 21:11:16
●MXaspmx.l.google.com2019-03-26 → 2026-06-15 · 2 obs
● 2026-06-15 21:11:16
●MXaspmx2.googlemail.com2019-03-26 → 2026-06-15 · 2 obs
● 2026-06-15 21:11:16
●A193.107.68.732019-03-26 → 2026-06-15 · 2 obs
● 2026-06-15 21:11:16
🔍 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:164.138.218.20
NS records: ns173.superhosting.bg, ns174.superhosting.bg
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simplex.bg (unsigned zone)
⏱️ Timing
Total: 1180ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.107.68.73 |
| NS | 2 | ns174.superhosting.bg, ns173.superhosting.bg |
| MX | 3 | aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)... |
| TXT | 2 | google-site-verification=_k2v3EIhkj-OW73, v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns173.superhosting.bg hostmaster.superho |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.bg, b.nic.bg, c.nic.bg...)
Analysis
IP Addresses
simplex.bg points to a single IP number: 193.107.68.73.
Additional host names — gtexchange.law.georg-tod.com, bobbyvelev.com, biotherm-engineering.com and two others — share IP numbers with simplex.bg.
Name Servers
simplex.bg uses two name servers for its delegation: ns173.superhosting.bg and ns174.superhosting.bg.
simplex.bg shares its name server setup with other domains, including contabilsrl.com, kmihaylova.com, btassev.com and two others.
At least some of simplex.bg's name servers are also used by other domains, among them artegallery.eu.
ns173.superhosting.bg → 164.138.218.20 and ns174.superhosting.bg → 164.138.219.20: one IP number per host name.
Mail Servers
Incoming mail for simplex.bg is delivered via three mail servers: aspmx2.googlemail.com, aspmx.l.google.com and alt1.aspmx.l.google.com.
simplex.bg shares mail servers — at least in part — with other domains, including 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.
These mail servers are frequently used alongside mail servers alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and 3 other.
All three hosts resolve to two IP addresses apiece: aspmx2.googlemail.com goes to 108.177.123.27 and 2800:3f0:4003:c0f::1a, aspmx.l.google.com goes to 192.178.155.26 and 2607:f8b0:4004:c25::1b, while alt1.aspmx.l.google.com goes to 108.177.123.27 and 2800:3f0:4003:c0f::1b.
Both aspmx2.googlemail.com and alt1.aspmx.l.google.com resolve to 108.177.123.27 IP addresses each.