tetherbd.com - robtex.com
tetherbd.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.89.7.100🇧🇩 RACEONLINE-BD154.89.7.0/24 Mellowhost | ||||||
| NS | ns15.ihostman.com ⭐ | ||||||
| A | 154.89.7.100🇧🇩 RACEONLINE-BD154.89.7.0/24 Mellowhost | ||||||
| NS | ns16.ihostman.com | ||||||
| A | 154.89.7.100🇧🇩 RACEONLINE-BD154.89.7.0/24 Mellowhost | ||||||
| MX | tetherbd.com ⭐ | ||||||
| A | 154.89.7.100🇧🇩 RACEONLINE-BD154.89.7.0/24 Mellowhost | ||||||
| TXT | v=spf1 +a +mx +ip4:154.89.7.100 include:relay.mailchannels.net ~all | ||||||
| SOA | ns15.ihostman.comahsan\@eng\.cse.gmail.com 2026-01-16 #6 | ||||||
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=1771291435 | ||||||
MX for
tetherbd.com |
Same first word
tetherbd.com |
DNS History
4 records (4 active, 0 former)
●NSns15.ihostman.com2026-03-08 → 2026-03-09 · 2 obs
● 2026-03-09 15:27:26
●NSns16.ihostman.com2026-03-08 → 2026-03-09 · 2 obs
● 2026-03-09 15:27:26
●MXtetherbd.com2026-03-08 → 2026-03-09 · 2 obs
● 2026-03-09 15:27:26
●A154.89.7.1002026-03-08 → 2026-03-09 · 2 obs
● 2026-03-09 15:27:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| tetherbd.com | ns15.ihostman.com, ns16.ihostman.com | 2 records |
✅ Authoritative Response
Server: 154.89.7.100
NS records: ns15.ihostman.com, ns16.ihostman.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tetherbd.com (unsigned zone)
⏱️ Timing
Total: 800ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.89.7.100 |
| NS | 2 | ns15.ihostman.com, ns16.ihostman.com |
| MX | 1 | tetherbd.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:154.89.7.100 include: |
| SOA | 1 | ns15.ihostman.com ahsan\.eng\.cse.gmail. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns15.ihostman.com, ns16.ihostman.com)
Analysis
Mail Server Role
tetherbd.com serves as a mail server for tetherbd.com.
IP Addresses
tetherbd.com points to a single IP: 154.89.7.100.
Other host names, for instance nirvana-bd.com, gloryfashions.com, 3wbd.com, sheikh-brothers.com and fireprotection.com.bd share IP numbers with tetherbd.com.
Name Servers
tetherbd.com's delegation is to two name servers ns15.ihostman.com and ns16.ihostman.com.
tetherbd.com shares the same name server configuration as other domains, such as computerworld.com.bd, mrhbusinessaccountants.com.au, abunasermanikbd.com, scarpa.ca and lipypaper.com.
tetherbd.com shares name servers with other domains at least partially, for instance banglapostbd.com, yefonline.net and gkgroupbd.com.
These name servers are commonly used alongside ns13.ihostman.com and ns14.ihostman.com.
Host names with one IP number: ns15.ihostman.com and ns16.ihostman.com point to 154.89.7.100.
Mail Servers
tetherbd.com is handled by a single mail server.
tetherbd.com points to IP number 154.89.7.100.