`optimalbd.com`

DNSSEC	⚠️ Not signed
A	2a02:4780:4b:474f:aeb1:3d0c:9fe0:24e2^{🇨🇾 IIHOS0012a02:4780:4b::/48 HOSTINGER-US}
A	2a02:4780:4c:48ff:fd8:17f6:117f:f528^{🇨🇾 IIHOS0012a02:4780:4c::/48 HOSTINGER US}
A	88.222.240.22^{🇱🇹 IIHOS00188.222.240.0/21 HOSTINGER IN}
NS	`ns1.dns-parking.com` ⭐
		A	2400:cb00:2049:1::a29f:18c9^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.24.201^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dns-parking.com`
NS	`ns2.dns-parking.com`
		A	2400:cb00:2049:1::a29f:192a^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.25.42^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.dns-parking.com`
MX	`mx1.hostinger.com` ⭐
		A	2606:4700:90:0:c1f8:f874:2386:b61f^{🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.65.182.103^{🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mx2.hostinger.com`⁽¹⁰⁾
		A	2606:4700:90:0:c1f8:f874:2386:b61f^{🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.65.182.103^{🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
TXT	`v=spf1 include:_spf.mail.hostinger.com ~all`
SOA	`ns1.dns-parking.com`dns@hostinger.com 2026-04-23 #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=1777412406

Previously MX for

optimalbd.com

Same first word

optimalbd.com

DNS History

20 records (7 active, 13 former)

○NSdns10.parkpage.foundationapi.com2026-02-19 → 2026-02-19 · 4 obs

○ 2018-04-06 10:38:40
● 2026-02-19 20:51:30
○ 2026-04-28 21:51:58
○ 2026-04-28 21:52:00

○NSdns11.parkpage.foundationapi.com2026-02-19 → 2026-02-19 · 4 obs

○ 2018-04-06 10:38:40
● 2026-02-19 20:51:30
○ 2026-04-28 21:51:58
○ 2026-04-28 21:52:00

○NSns1-r2-singapore.webserversystems.com2015-10-30 → 2018-04-06 · 5 obs

○ 2015-08-02 10:33:00
● 2015-10-30 07:11:06
● 2018-04-06 10:38:40
○ 2026-02-19 20:51:30
○ 2026-04-28 21:52:00

●NSns1.dns-parking.com2026-04-28 → 2026-04-28 · 3 obs

○ 2026-02-19 20:51:30
● 2026-04-28 21:51:58
● 2026-04-28 21:52:00

○NSns1.verification-hold.suspended-domain.com2026-02-19 → 2026-02-19 · 4 obs

○ 2018-04-06 10:38:40
● 2026-02-19 20:51:30
○ 2026-04-28 21:51:58
○ 2026-04-28 21:52:00

○NSns2-r2-singapore.webserversystems.com2015-10-30 → 2018-04-06 · 5 obs

○ 2015-08-02 10:33:00
● 2015-10-30 07:11:06
● 2018-04-06 10:38:40
○ 2026-02-19 20:51:30
○ 2026-04-28 21:52:00

●NSns2.dns-parking.com2026-04-28 → 2026-04-28 · 3 obs

○ 2026-02-19 20:51:30
● 2026-04-28 21:51:58
● 2026-04-28 21:52:00

○NSvns1.nocdirect.com2015-08-02 → 2015-08-02 · 3 obs

● 2015-08-02 10:33:00
○ 2015-10-30 07:11:06
○ 2026-04-28 21:52:00

○NSvns2.nocdirect.com2015-08-02 → 2015-08-02 · 3 obs

● 2015-08-02 10:33:00
○ 2015-10-30 07:11:06
○ 2026-04-28 21:52:00

●MXmx1.hostinger.com2026-04-28 → 2026-04-28 · 3 obs

○ 2026-02-19 20:51:30
● 2026-04-28 21:51:58
● 2026-04-28 21:52:00

●MXmx2.hostinger.com2026-04-28 → 2026-04-28 · 3 obs

○ 2026-02-19 20:51:30
● 2026-04-28 21:51:58
● 2026-04-28 21:52:00

○MXoptimalbd.com2015-08-02 → 2018-04-06 · 4 obs

● 2015-08-02 10:33:00
● 2018-04-06 10:38:40
○ 2026-02-19 20:51:30
○ 2026-04-28 21:52:00

○A15.197.240.202026-02-19 → 2026-02-19 · 4 obs

○ 2018-04-06 10:38:40
● 2026-02-19 20:51:30
○ 2026-04-28 21:51:58
○ 2026-04-28 21:52:00

○A216.12.210.822015-10-30 → 2018-04-06 · 5 obs

○ 2015-08-02 10:33:00
● 2015-10-30 07:11:06
● 2018-04-06 10:38:40
○ 2026-02-19 20:51:30
○ 2026-04-28 21:52:00

●A2a02:4780:4b:474f:aeb1:3d0c:9fe0:24e22026-04-28 → 2026-04-28 · 3 obs

○ 2026-02-19 20:51:30
● 2026-04-28 21:51:58
● 2026-04-28 21:52:00

○A2a02:4780:4b:7fa2:f137:31ce:f03:12222026-02-19 → 2026-04-28 · 2 obs

○ 2026-02-19 20:51:30
○ 2026-04-28 21:52:00

●A2a02:4780:4c:48ff:fd8:17f6:117f:f5282026-04-28 → 2026-04-28 · 3 obs

○ 2026-02-19 20:51:30
● 2026-04-28 21:51:58
● 2026-04-28 21:52:00

○A2a02:4780:4c:7833:cee:83ab:b2a1:f74a2026-02-19 → 2026-04-28 · 2 obs

○ 2026-02-19 20:51:30
○ 2026-04-28 21:52:00

○A69.73.182.772015-08-02 → 2015-08-02 · 3 obs

● 2015-08-02 10:33:00
○ 2015-10-30 07:11:06
○ 2026-04-28 21:52:00

●A88.222.240.222026-04-28 → 2026-04-28 · 3 obs

○ 2026-02-19 20:51:30
● 2026-04-28 21:51:58
● 2026-04-28 21:52:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net...	-
optimalbd.com	ns1.dns-parking.com, ns2.dns-parking.com	4 records

✅ Authoritative Response

Server:162.159.25.42

NS records: ns1.dns-parking.com, ns2.dns-parking.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optimalbd.com (unsigned zone)

⏱️ Timing

Total: 514ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`88.222.240.22`
AAAA	2	`2a02:4780:4c:48ff:fd8:17f6:117f:f528, 2a02:4780:4b:474f:aeb1:3d0c:9fe0:24e2`
NS	2	`ns2.dns-parking.com, ns1.dns-parking.com`
MX	2	`mx2.hostinger.com (pri: 10), mx1.hostinger.com (pri: 5)`
TXT	1	`v=spf1 include:_spf.mail.hostinger.com ~`
SOA	1	`ns1.dns-parking.com dns.hostinger.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.dns-parking.com, ns1.dns-parking.com, ns2.dns-parking.com...)

Analysis

IP Addresses

optimalbd.com points to three IP numbers: 2a02:4780:4b:474f:aeb1:3d0c:9fe0:24e2, 2a02:4780:4c:48ff:fd8:17f6:117f:f528 and 88.222.240.22.

Name Servers

optimalbd.com is delegated to two name servers: ns1.dns-parking.com and ns2.dns-parking.com.

optimalbd.com shares the same name server setup as rupage.com, walldecorcenter.com, trabalhoacademico.com.br, buzzicity.online and freejobsaler.com.

optimalbd.com shares some name servers with other domains, for instance gvservice.de.

Host names with two IP numbers: ns1.dns-parking.com points to: 2400:cb00:2049:1::a29f:18c9 and 162.159.24.201; ns2.dns-parking.com points to: 2400:cb00:2049:1::a29f:192a and 162.159.25.42.

Mail Servers

optimalbd.com is handled by two mail servers: mx1.hostinger.com and mx2.hostinger.com.

The mail server setup for optimalbd.com matches that of other domains, for instance centrodebellezaedita.es, platinumpeakapartments.com, solinext.com, interwoodfurniture.ae and moving.cat.

optimalbd.com shares some mail servers with other domains, at least partially, for example overlandtailor.com, catuc.org, fortidelrourell.es and colouredge.in.

Host names with two IP numbers:

mx1.hostinger.com points to 2606:4700:90:0:c1f8:f874:2386:b61f and 172.65.182.103.

mx2.hostinger.com points to 2606:4700:90:0:c1f8:f874:2386:b61f and 172.65.182.103.

Host names pointing to 2606:4700:90:0:c1f8:f874:2386:b61f: mx1.hostinger.com and mx2.hostinger.com.

Host names pointing to 172.65.182.103: mx1.hostinger.com and mx2.hostinger.com.

optimalbd.com - robtex.com

optimalbd.com

com

Previously MX for

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`optimalbd.com`

`com`