espclass.com - dns.ninja
espclass.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.143.249.16SHIPONINTERNET-AS-AP49.143.249.0/24 Md Mazharul Islam 1st Floor, Loskor Tower, Mohiuddin Mansion Bazar Road, Kaliganj, Jhenaidah | ||||||
| PTR | bdvip1.noc404.com | ||||||
| NS | bdix1.fivedns.com ⭐ | ||||||
| A | 49.143.249.16SHIPONINTERNET-AS-AP49.143.249.0/24 Md Mazharul Islam 1st Floor, Loskor Tower, Mohiuddin Mansion Bazar Road, Kaliganj, Jhenaidah | ||||||
| PTR | bdvip1.noc404.com | ||||||
| NS | bdix2.fivedns.com | ||||||
| A | 49.143.249.16SHIPONINTERNET-AS-AP49.143.249.0/24 Md Mazharul Islam 1st Floor, Loskor Tower, Mohiuddin Mansion Bazar Road, Kaliganj, Jhenaidah | ||||||
| PTR | bdvip1.noc404.com | ||||||
| NS | bdix3.fivedns.com ⚠️ Not in parent delegation | ||||||
| A | 160.187.130.148WOLAST-AS-AP160.187.130.0/24 Wolast Technologies | ||||||
| PTR | bdvip3.noc404.com | ||||||
| NS | bdix4.fivedns.com ⚠️ Not in parent delegation | ||||||
| A | 160.187.130.148WOLAST-AS-AP160.187.130.0/24 Wolast Technologies | ||||||
| PTR | bdvip3.noc404.com | ||||||
| MX | espclass.com ⭐ | ||||||
| A | 49.143.249.16SHIPONINTERNET-AS-AP49.143.249.0/24 Md Mazharul Islam 1st Floor, Loskor Tower, Mohiuddin Mansion Bazar Road, Kaliganj, Jhenaidah | ||||||
| PTR | bdvip1.noc404.com | ||||||
| TXT | v=spf1 ip4:49.143.249.16 ip4:160.187.130.148 ip4:173.225.110.10 include:relay... | ||||||
| SOA | bdix1.fivedns.comroot@sajibekanti.com 2026-04-29 #4 | ||||||
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=1785357912 | ||||||
MX for
espclass.com |
Same first word
espclass.com |
Similar names
pcssales.com |
salespcs.com |
pclasses.com |
pcssales.org |
sslspace.com |
pscsales.com |
spcsales.com |
cspsales.com |
spacessl.cz |
DNS History
14 records (6 active, 8 former)
●NSbdix1.fivedns.com2026-04-29 → 2026-07-29 · 3 obs
● 2026-04-29 08:00:38
● 2026-07-29 20:54:02
●NSbdix2.fivedns.com2026-04-29 → 2026-07-29 · 3 obs
● 2026-04-29 08:00:38
● 2026-07-29 20:54:02
●NSbdix3.fivedns.com2026-04-29 → 2026-07-29 · 3 obs
● 2026-04-29 08:00:38
● 2026-07-29 20:54:02
●NSbdix4.fivedns.com2026-04-29 → 2026-07-29 · 3 obs
● 2026-04-29 08:00:38
● 2026-07-29 20:54:02
○NSkirk.ns.cloudflare.com2026-04-09 → 2026-04-25 · 4 obs
● 2026-04-25 01:22:56
○ 2026-04-29 08:00:38
○ 2026-07-29 20:54:02
○NSlila.ns.cloudflare.com2026-04-09 → 2026-04-25 · 4 obs
● 2026-04-25 01:22:56
○ 2026-04-29 08:00:38
○ 2026-07-29 20:54:02
○MX_dc-mx.bc0462910312.espclass.com2026-04-09 → 2026-04-25 · 4 obs
● 2026-04-25 01:22:56
○ 2026-04-29 08:00:38
○ 2026-07-29 20:54:02
●MXespclass.com2026-04-29 → 2026-07-29 · 3 obs
● 2026-04-29 08:00:38
● 2026-07-29 20:54:02
○A104.21.34.542026-04-09 → 2026-04-25 · 4 obs
● 2026-04-25 01:22:56
○ 2026-04-29 08:00:38
○ 2026-07-29 20:54:02
○A160.187.130.1482026-04-29 → 2026-04-29 · 5 obs
● 2026-04-29 08:00:38
● 2026-04-29 13:27:56
○ 2026-05-03 00:00:54
○ 2026-07-29 20:54:02
○A172.67.198.1982026-04-09 → 2026-04-25 · 4 obs
● 2026-04-25 01:22:56
○ 2026-04-29 08:00:38
○ 2026-07-29 20:54:02
○A2606:4700:3031::ac43:c6c62026-04-09 → 2026-04-25 · 4 obs
● 2026-04-25 01:22:56
○ 2026-04-29 08:00:38
○ 2026-07-29 20:54:02
○A2606:4700:3035::6815:22362026-04-09 → 2026-04-25 · 4 obs
● 2026-04-25 01:22:56
○ 2026-04-29 08:00:38
○ 2026-07-29 20:54:02
●A49.143.249.162026-05-03 → 2026-07-29 · 3 obs
● 2026-05-03 00:00:54
● 2026-07-29 20:54:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| espclass.com | bdix1.fivedns.com, bdix2.fivedns.com | 2 records |
✅ Authoritative Response
Server:49.143.249.16
NS records: bdix1.fivedns.com, bdix2.fivedns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for espclass.com (unsigned zone)
⏱️ Timing
Total: 575ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.143.249.16 |
| NS | 4 | bdix2.fivedns.com, bdix1.fivedns.com... |
| MX | 1 | espclass.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:49.143.249.16 ip4:160.187.130 |
| SOA | 1 | bdix1.fivedns.com root.sajibekanti.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (bdix1.fivedns.com, bdix2.fivedns.com)
Analysis
Mail Server Role
espclass.com handles its own mail, functioning as its own mail server.
IP Addresses
espclass.com resolves to just one IP address, 49.143.249.16.
Two other host names, along with bdix2.fivedns.com, bdix1.fivedns.com and nationalnews24bd.com, also share IP numbers with espclass.com.
Name Servers
The NS records for espclass.com point to four name servers: bdix1.fivedns.com, bdix2.fivedns.com, bdix3.fivedns.com and bdix4.fivedns.com.
espclass.com has at least partial name server overlap with other domains, such as happynet24.com, nuredu.com, cnewsbd.com and two others.
It is common to see these name servers used together with name servers dns1.hostgine.com and dns2.hostgine.com.
bdix1.fivedns.com resolves to 49.143.249.16, as does bdix2.fivedns.com. bdix3.fivedns.com resolves to 160.187.130.148, as does bdix4.fivedns.com.
These two host names — bdix1.fivedns.com and bdix2.fivedns.com — each point to 49.143.249.16 IP addresses.
These two host names — bdix3.fivedns.com and bdix4.fivedns.com — each point to 160.187.130.148 IP addresses.
Mail Servers
espclass.com is served by just one mail server: espclass.com.
There is one IP number for espclass.com: 49.143.249.16.