`rainbowcommunication.com.bd`

DNSSEC	⚠️ Not signed
A	192.185.14.204^{🇺🇸 ORACLE-OCI-31898192.185.12.0/22 Google}
		PTR	`ns8247.websitewelcome.com`
NS	`ns513.websitewelcome.com` ⭐
		A	192.185.92.68^{🇺🇸 ORACLE-OCI-31898192.185.88.0/21 Google}
			PTR	`mail.chemtec.com.py`
NS	`ns514.websitewelcome.com`
		A	192.185.92.70^{🇺🇸 ORACLE-OCI-31898192.185.88.0/21 Google}
			PTR	`ns514.websitewelcome.com`
MX	`mail.rainbowcommunication.com.bd` ⭐
		A	192.185.14.204^{🇺🇸 ORACLE-OCI-31898192.185.12.0/22 Google}
			PTR	`ns8247.websitewelcome.com`
TXT	`v=spf1 a mx include:websitewelcome.com ~all`
SOA	`ns513.websitewelcome.com`engrumor@gmail.com 2026-01-29 #1

`com.bd`

	DNSSEC	⚠️ Not signed
	NS	`dns.bd` ⭐ ⚠️ Not in parent delegation
	NS	`bd-ns.anycast.pch.net` ⚠️ Not in parent delegation
	NS	`jamuna.btcl.net.bd` ⚠️ Not in parent delegation
	NS	`surma.btcl.net.bd` ⚠️ Not in parent delegation
	SOA	`dns.bd`root@dns.bd serial=2025243073

⚠️ On DNS blocklist: tif
WOT: UNKNOWN (60/100)
WOT: SAFE (61/100)

DNS History

4 records (4 active, 0 former)

●NSns513.websitewelcome.com2026-02-27 → 2026-05-13 · 2 obs

● 2026-02-27 09:43:34
● 2026-05-13 11:31:48

●NSns514.websitewelcome.com2026-02-27 → 2026-05-13 · 2 obs

● 2026-02-27 09:43:34
● 2026-05-13 11:31:48

●MXmail.rainbowcommunication.com.bd2026-02-27 → 2026-05-13 · 2 obs

● 2026-02-27 09:43:34
● 2026-05-13 11:31:48

●A192.185.14.2042026-02-27 → 2026-05-13 · 2 obs

● 2026-02-27 09:43:34
● 2026-05-13 11:31:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
bd	dns.bd, bd-ns.anycast.pch.net, surma.btcl.net.bd, jamuna.btcl.net.bd	8 records
rainbowcommunication.com.bd	ns513.websitewelcome.com, ns514.websitewelcome.com	-

✅ Authoritative Response

Server:192.185.92.68

NS records: ns513.websitewelcome.com, ns514.websitewelcome.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rainbowcommunication.com.bd (unsigned zone)

⏱️ Timing

Total: 1193ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.185.14.204`
NS	2	`ns514.websitewelcome.com, ns513.websitewelcome.com`
MX	1	`mail.rainbowcommunication.com.bd (pri: 0`
TXT	1	`v=spf1 a mx include:websitewelcome.com ~`
SOA	1	`ns513.websitewelcome.com engrumor.gmail.`

📌 Glue Records Collected

Total: 8

In-bailiwick: 6 (dns.bd, surma.btcl.net.bd, jamuna.btcl.net.bd...)

Out-of-bailiwick: 2 (bd-ns.anycast.pch.net, bd-ns.anycast.pch.net)

Analysis

IP Addresses

rainbowcommunication.com.bd resolves to one IP number: 192.185.14.204.

other host names including mail.gymgems.com, ns8247.websitewelcome.com, mikesplumbingca.com, aautomotiveart.com and mail.bolat.com share IP numbers with rainbowcommunication.com.bd.

Name Servers

rainbowcommunication.com.bd is delegated to two name servers ns513.websitewelcome.com and ns514.websitewelcome.com.

rainbowcommunication.com.bd shares the same name server setup as other domains, for instance wellnessforumfoods.com, smartrecycler.net, circleshost.com, tampastagerental.com and innepal.biz.

rainbowcommunication.com.bd at least partially shares name servers with other domains, for instance rentalblacklist.com.au, hostmx.mx, epochgrafx.com, 3rdstreetsville.ca and wsfb.com.au.

These name servers are commonly used with the following name servers: ns1.webforbusiness.tech, ns2.webforbusiness.tech, ns1.sabotsites.com, ns2.sabotsites.com, ns1.epochgrafx.com, ns2.epochgrafx.com, ns1.techdesigns.ca, ns2.techdesigns.ca, ns1.circleshost.com and ns2.circleshost.com.

Host names with one IP number:

ns513.websitewelcome.com points to 192.185.92.68

ns514.websitewelcome.com points to 192.185.92.70

Mail Servers

rainbowcommunication.com.bd is handled by a single mail server, mail.rainbowcommunication.com.bd.

mail.rainbowcommunication.com.bd resolves to IP 192.185.14.204.

rainbowcommunication.com.bd - robtex.com