`tanvirtushar.com`

DNSSEC	⚠️ Not signed
A	84.247.131.154^{🇩🇪 CONTABO84.247.128.0/20}
		PTR	`oxy.interlx.com`
NS	`ns1.oxy.interlx.com` ⭐
		A	84.247.131.154^{🇩🇪 CONTABO84.247.128.0/20}
			PTR	`oxy.interlx.com`
NS	`ns2.oxy.interlx.net`
		A	84.247.131.154^{🇩🇪 CONTABO84.247.128.0/20}
			PTR	`oxy.interlx.com`
MX	`mail.tanvirtushar.com` ⭐
		A	84.247.131.154^{🇩🇪 CONTABO84.247.128.0/20}
			PTR	`oxy.interlx.com`
TXT	`v=spf1 a mx a:tanvirtushar.com ip4:84.247.131.154 ip4:84.247.131.154 ?all`
SOA	`ns1.oxy.interlx.com`root@ns1.oxy.interlx.com 2026-02-23 #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.net`nstld@verisign-grs.com serial=1777209856

Previously MX for

tanvirtushar.com

Subdomains

mail.tanvirtushar.com

Same first word

tanvirtushar.com

DNS History

10 records (4 active, 6 former)

●NSns1.oxy.interlx.com2026-02-23 → 2026-04-26 · 3 obs

○ 2018-07-21 13:48:06
● 2026-02-23 00:07:46
● 2026-04-26 13:50:58

●NSns2.oxy.interlx.net2026-02-23 → 2026-04-26 · 3 obs

○ 2018-07-21 13:48:06
● 2026-02-23 00:07:46
● 2026-04-26 13:50:58

○NSns5.xeroxhost.com2018-07-21 → 2018-07-21 · 3 obs

● 2018-07-21 13:48:06
○ 2026-02-23 00:07:46
○ 2026-04-26 13:50:58

○NSns6.xeroxhost.com2018-07-21 → 2018-07-21 · 3 obs

● 2018-07-21 13:48:06
○ 2026-02-23 00:07:46
○ 2026-04-26 13:50:58

○NSns7.xeroxhost.com2018-07-21 → 2018-07-21 · 3 obs

● 2018-07-21 13:48:06
○ 2026-02-23 00:07:46
○ 2026-04-26 13:50:58

○NSns8.xeroxhost.com2018-07-21 → 2018-07-21 · 3 obs

● 2018-07-21 13:48:06
○ 2026-02-23 00:07:46
○ 2026-04-26 13:50:58

●MXmail.tanvirtushar.com2026-02-23 → 2026-04-26 · 3 obs

○ 2018-07-21 13:48:06
● 2026-02-23 00:07:46
● 2026-04-26 13:50:58

○MXtanvirtushar.com2018-07-21 → 2018-07-21 · 3 obs

● 2018-07-21 13:48:06
○ 2026-02-23 00:07:46
○ 2026-04-26 13:50:58

●A84.247.131.1542026-02-23 → 2026-04-26 · 3 obs

○ 2018-07-21 13:48:06
● 2026-02-23 00:07:46
● 2026-04-26 13:50:58

○A96.9.220.1352018-07-21 → 2018-07-21 · 3 obs

● 2018-07-21 13:48:06
○ 2026-02-23 00:07:46
○ 2026-04-26 13:50:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
tanvirtushar.com	ns1.oxy.interlx.com, ns2.oxy.interlx.net	1 record

✅ Authoritative Response

Server:84.247.131.154

NS records: ns1.oxy.interlx.com, ns2.oxy.interlx.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tanvirtushar.com (unsigned zone)

⏱️ Timing

Total: 1557ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`84.247.131.154`
NS	2	`ns1.oxy.interlx.com, ns2.oxy.interlx.net`
MX	1	`mail.tanvirtushar.com (pri: 5)`
TXT	1	`v=spf1 a mx a:tanvirtushar.com ip4:84.24`
SOA	1	`ns1.oxy.interlx.com root.ns1.oxy.interlx`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns1.oxy.interlx.com)

Analysis

Hierarchy

The parent of mail.tanvirtushar.com is tanvirtushar.com.

IP Addresses

tanvirtushar.com points to a single IP number: 84.247.131.154.

Other host names, for instance ns2.oxy.interlx.net, localit.com.bd, oxy.interlx.com, ns1.oxy.interlx.com and interlx.net share IP numbers with tanvirtushar.com.

Name Servers

tanvirtushar.com is delegated to two name servers: ns1.oxy.interlx.com and ns2.oxy.interlx.net.

tanvirtushar.com uses the same name server setup as other domains, for example iamrana.com.

Host names with a single IP number:

ns1.oxy.interlx.com points to 84.247.131.154.

ns2.oxy.interlx.net points to 84.247.131.154.

Host names pointing to 84.247.131.154: ns1.oxy.interlx.com and ns2.oxy.interlx.net.

Mail Servers

The mail server for tanvirtushar.com is mail.tanvirtushar.com.

Host name mail.tanvirtushar.com resolves to IP 84.247.131.154.

tanvirtushar.com - robtex.com