android.bg - dns.ninja
android.bg
| DNSSEC | ⚠️ Not signed | ||||||
| A | 87.121.18.10🇧🇬 BULINFO-HOSTING87.121.18.0/24 | ||||||
| PTR | twinkle.bulinfo.net | ||||||
| NS | ns3.bulinfo.org ⭐ | ||||||
| A | 87.121.18.10🇧🇬 BULINFO-HOSTING87.121.18.0/24 | ||||||
| PTR | twinkle.bulinfo.net | ||||||
| NS | ns4.bulinfo.org | ||||||
| A | 87.121.18.110🇧🇬 BULINFO-HOSTING87.121.18.0/24 | ||||||
| MX | android.bg ⭐ | ||||||
| A | 87.121.18.10🇧🇬 BULINFO-HOSTING87.121.18.0/24 | ||||||
| PTR | twinkle.bulinfo.net | ||||||
| TXT | v=spf1 ip4:87.121.18.10 include:smtp-out.spf.superhosting.bg include:charity.... | ||||||
| SOA | ns3.bulinfo.orgadmin@bulinfo.org 2026-07-10 #0 | ||||||
bg
| DNSSEC | ⚠️ Not signed | ||||||
| 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 2026-07-18 #4 | ||||||
MX for
android.bg |
Previously MX for
Subdomains
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
○NSns147.icndns.net2015-08-20 → 2020-12-24 · 5 obs
● 2015-08-20 03:07:20
● 2020-12-24 14:21:48
○ 2026-02-25 18:56:32
○ 2026-07-18 07:03:58
○NSns148.icndns.net2015-08-20 → 2020-12-24 · 5 obs
● 2015-08-20 03:07:20
● 2020-12-24 14:21:48
○ 2026-02-25 18:56:32
○ 2026-07-18 07:03:58
●NSns3.bulinfo.org2026-02-25 → 2026-07-18 · 3 obs
● 2026-02-25 18:56:32
● 2026-07-18 07:03:58
●NSns4.bulinfo.org2026-02-25 → 2026-07-18 · 3 obs
● 2026-02-25 18:56:32
● 2026-07-18 07:03:58
●MXandroid.bg2015-08-20 → 2026-07-18 · 3 obs
● 2015-08-20 03:07:20
● 2026-07-18 07:03:58
●A87.121.18.102026-02-25 → 2026-07-18 · 3 obs
● 2026-02-25 18:56:32
● 2026-07-18 07:03:58
○A91.215.216.962015-08-20 → 2020-12-24 · 5 obs
● 2015-08-20 03:07:20
● 2020-12-24 14:21:48
○ 2026-02-25 18:56:32
○ 2026-07-18 07:03:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bg | a.nic.bg, b.nic.bg, c.nic.bg, d.nic.bg... | - |
| android.bg | ns4.bulinfo.org, ns3.bulinfo.org | - |
✅ Authoritative Response
Server:87.121.18.10
NS records: ns4.bulinfo.org, ns3.bulinfo.org
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at bg: Error: DNS query timeout: 192.92.129.99 for DNSKEY bg
⏱️ Timing
Total: 3919ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 87.121.18.10 |
| NS | 2 | ns4.bulinfo.org, ns3.bulinfo.org |
| MX | 1 | android.bg (pri: 0) |
| TXT | 1 | v=spf1 ip4:87.121.18.10 include:smtp-out |
| SOA | 1 | ns3.bulinfo.org admin.bulinfo.org |
Analysis
Hierarchy
The parent domain of mail.android.bg and www.android.bg is android.bg.
Mail Server Role
The MX record for android.bg points back to android.bg — it is its own mail server.
IP Addresses
android.bg directs to one IP number, which is 87.121.18.10.
Among the host names that share IP numbers with android.bg are zalepki.com, dgw-bg.com, arguso.com and two others.
Name Servers
android.bg is delegated to two name servers: ns3.bulinfo.org and ns4.bulinfo.org.
android.bg has the same name server delegation as a number of other domains, such as nanmodels.com, zalepki.com, dgw-bg.com and two more.
ns3.bulinfo.org and ns4.bulinfo.org each resolve to one IP number: ns3.bulinfo.org points to 87.121.18.10 and ns4.bulinfo.org points to 87.121.18.110.
Mail Servers
The MX record for android.bg points to a single mail server: android.bg.
android.bg resolves to a single IP number: 87.121.18.10.