`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.com`ahsan\@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.net`nstld@verisign-grs.com serial=1771291435

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.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: 612ms | 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

IP Addresses

tetherbd.com points to a single IP number: 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

Delegation for tetherbd.com rests with two name servers, ns15.ihostman.com and ns16.ihostman.com.

tetherbd.com shares the same name server setup as other domains, including computerworld.com.bd, mrhbusinessaccountants.com.au, abunasermanikbd.com, scarpa.ca and lipypaper.com.

tetherbd.com partially shares name servers with other domains; for instance banglapostbd.com, yefonline.net and gkgroupbd.com.

These name servers are commonly used with ns13.ihostman.com and ns14.ihostman.com.

Host names sharing a single IP:

ns15.ihostman.com points to 154.89.7.100

ns16.ihostman.com points to 154.89.7.100

Host names that point to 154.89.7.100: ns15.ihostman.com and ns16.ihostman.com

Mail Servers

A single mail server handles tetherbd.com.

tetherbd.com points to a single IP: 154.89.7.100.

tetherbd.com - robtex.com

tetherbd.com

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