biscobd.com - dns.ninja
biscobd.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 15.235.165.159🇸🇬 OVH15.235.128.0/17 Hosting route | ||||||
| PTR | sg3.exonhost.com | ||||||
| NS | ns1.exonhost.com ⭐ | ||||||
| A | 204.197.172.156🇺🇸 GORILLASERVERS204.197.172.0/24 Proxy registration for obosor.com | ||||||
| NS | ns2.exonhost.com | ||||||
| A | 69.164.244.253🇺🇸 NJIIX-169.164.240.0/20 proxy by NJIIX.net | ||||||
| MX | biscobd.com ⭐ | ||||||
| A | 15.235.165.159🇸🇬 OVH15.235.128.0/17 Hosting route | ||||||
| PTR | sg3.exonhost.com | ||||||
| TXT | v=spf1 ip4:15.235.165.159 ip4:51.79.228.21 ip4:15.235.196.67 +a +mx +ip4:51.7... | ||||||
| SOA | ns1.exonhost.comwebmaster@exonhost.com 2026-07-08 #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=1785760317 | ||||||
MX for
biscobd.com |
Same first word
biscobd.com |
Similar names
DNS History
9 records (4 active, 5 former)
●NSns1.exonhost.com2021-03-25 → 2026-08-03 · 3 obs
● 2021-03-25 04:07:52
● 2026-08-03 12:33:26
●NSns2.exonhost.com2021-03-25 → 2026-08-03 · 3 obs
● 2021-03-25 04:07:52
● 2026-08-03 12:33:26
○NSns45.eicra.net2015-07-25 → 2016-12-30 · 4 obs
● 2016-12-30 07:19:52
○ 2021-03-25 04:07:52
○ 2026-08-03 12:33:26
○NSns46.eicra.net2015-07-25 → 2016-12-30 · 4 obs
● 2016-12-30 07:19:52
○ 2021-03-25 04:07:52
○ 2026-08-03 12:33:26
●MXbiscobd.com2015-07-25 → 2026-08-03 · 2 obs
● 2026-08-03 12:33:26
○A139.99.8.2342021-03-25 → 2021-04-06 · 5 obs
● 2021-03-25 04:07:52
● 2021-04-06 21:26:42
○ 2026-03-03 16:10:10
○ 2026-08-03 12:33:26
●A15.235.165.1592026-03-03 → 2026-08-03 · 3 obs
● 2026-03-03 16:10:10
● 2026-08-03 12:33:26
○A205.234.129.1112015-07-25 → 2016-06-13 · 4 obs
● 2016-06-13 15:21:16
○ 2016-07-23 14:17:54
○ 2026-08-03 12:33:26
○A205.234.136.732016-07-23 → 2016-12-30 · 5 obs
● 2016-07-23 14:17:54
● 2016-12-30 07:19:52
○ 2021-03-25 04:07:52
○ 2026-08-03 12:33:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| biscobd.com | ns2.exonhost.com, ns1.exonhost.com | 2 records |
✅ Authoritative Response
Server:204.197.172.156
NS records: ns2.exonhost.com, ns1.exonhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for biscobd.com (unsigned zone)
⏱️ Timing
Total: 270ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 15.235.165.159 |
| NS | 2 | ns2.exonhost.com, ns1.exonhost.com |
| MX | 1 | biscobd.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:15.235.165.159 ip4:51.79.228. |
| SOA | 1 | ns1.exonhost.com webmaster.exonhost.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.exonhost.com, ns1.exonhost.com)
Analysis
Mail Server Role
biscobd.com acts as its own mail server.
IP Addresses
biscobd.com points to a single IP number: 15.235.165.159.
Additional host names — codewitharefin.com, pannaelectronics.com, goprocourier.com and two others — share IP numbers with biscobd.com.
Name Servers
Two name servers handle the delegation for biscobd.com: ns1.exonhost.com and ns2.exonhost.com.
biscobd.com shares its name server setup with other domains, including rnsbd.com, soroborparkandresort.com, mira.com.bd and two others.
The name servers of biscobd.com overlap at least partially with those of other domains — among them mediatext24.com, tblib.com, body2building.com and two more.
The name servers ns1.whitelabelwebserver.com, ns2.whitelabelwebserver.com and bdns1.exonhost.com are commonly seen alongside these name servers.
Both ns1.exonhost.com and ns2.exonhost.com have a single IP address each — ns1.exonhost.com resolves to 204.197.172.156 while ns2.exonhost.com resolves to 69.164.244.253.
Mail Servers
biscobd.com has a single mail server: biscobd.com itself.
biscobd.com carries a single IP number, which is 15.235.165.159.