`rab.gov.bd`

DNSSEC	⚠️ Not signed
NS	`ns1.digitalocean.com` ⭐
		A	2606:4700:52::ac40:34d2^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
		A	172.64.52.210^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
NS	`ns2.digitalocean.com`
		A	2606:4700:5a::ac40:3515^{🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
		A	172.64.53.21^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
NS	`ns3.digitalocean.com` ⚠️ Not in parent delegation
		A	2606:4700:52::ac40:31d1^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
		A	172.64.49.209^{🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
MX	`smtp1.rab.gov.bd` ⭐
		A	103.22.96.15^{🇧🇩 RABFORCESHQ-AS-AP103.22.96.0/24 Rapid Action Battalion RAB Forces Headquarters Kurmitola Dhaka - 1229}
TXT	`google-site-verification=SB(0x785878)Hf8p4HkG_A5BZj5-gDsvAS4ovsqb9wsd55z7zU`
TXT	`v=spf1 include:_spf.rab.gov.bd ~all`
SOA	`ns1.digitalocean.com`hostmaster@rab.gov.bd serial=0

Subdomains

rabhqsrv1.rab.gov.bd

smtp2.rab.gov.bd

smtp1.rab.gov.bd

dcwebmail.rab.gov.bd

www4.rab.gov.bd

smtp3.rab.gov.bd

drwebmail.rab.gov.bd

www9.rab.gov.bd

mail.rab.gov.bd

www.rab.gov.bd

Same first word

rab.ru

rab.ro

rab.org.uk

rab.gov.rw

rab.id.au

rab.gov.il

rab.ai

rab.com.au

rab.bo

rab.com.ua

rab.lighting

rab.cat

rab.network

rab.io

rab.in

rab.co.id

rab.co.za

rab.tw

rab.lt

rab.reisen

rab.co.il

rab.legal

rab.bet

rab.ch

rab.gr

rab.be

rab.us

rab.systems

rab.bm

rab.co.uk

rab.nl

rab.it

rab.de

rab.hr

rab.co.jp

rab.lol

rab.pl

rab.awsapps.com

rab.clothing

rab.cn

rab.com

rab.at

rab.ca

rab.net

rab.equipment

rab.asia

rab.fr

rab.co

Similar names

arb.com.sa

bar.ua

bar.com.br

abr.com.co

arb.wtf

bar.com.ua

abr.ch

bra.be

rba.at

bar.bg

abr.ind.br

rba.com.au

abr.de

bra.fi

abr.ar

bar.se

arb.za.net

rba.be

bar.fr

abr.canva-apps.cn

abr.bi

bar.ge

rba.cl

abr.dev

bra.blue

abr.co.zw

arb.world

bar.school

abr.cc

arb.sa

bar.de

bar.pizza

bar.ws

bar.academy

bra.ru

abr.su

bar

bar.cologne

bra.org.uk

bra.com.ar

arb.co.nz

rba.com.sg

arb.me

bra.sk

bar.lt

rba.tv

arb.tv

bra.voyage

rba.co.kr

arb.it

abr.se

bar.s3-us-west-2.amazonaws.com

arb.dev

rba.info

abr.net.br

rba.cz

bra.fyi

arb.zone

bar.is

bra.agency

bra.lu

arb.life

rba.net.au

bar.foo

bra.inf.br

bra.email

bra.net

rba.com.ar

abr.fi

bra.pub

bar.group

abr.gov.au

bar.rw

arb.info

bra.fr

abr.realtor

arb.ro

bra.ca

bar.sh

arb.pw

arb.net.ua

bra.hm

abr.in

arb.design

bar.co.jp

DNS History

7 records (4 active, 3 former)

○NSdns.bttb.net.bd2015-08-30 → 2019-01-12 · 12 obs

● 2015-08-30 03:00:56
● 2015-12-31 00:11:52
○ 2016-02-10 16:26:32
● 2016-04-02 10:49:34
○ 2016-04-16 18:40:50
● 2016-04-28 14:39:50
● 2016-05-09 17:12:54
○ 2016-06-12 18:57:40
● 2016-06-20 10:20:14
● 2019-01-12 09:23:42
○ 2026-02-15 00:54:06
○ 2026-08-06 15:57:52

●NSns1.digitalocean.com2026-02-15 → 2026-08-06 · 3 obs

○ 2019-01-12 09:23:42
● 2026-02-15 00:54:06
● 2026-08-06 15:57:52

●NSns2.digitalocean.com2026-02-15 → 2026-08-06 · 3 obs

○ 2019-01-12 09:23:42
● 2026-02-15 00:54:06
● 2026-08-06 15:57:52

●NSns3.digitalocean.com2026-02-15 → 2026-08-06 · 3 obs

○ 2019-01-12 09:23:42
● 2026-02-15 00:54:06
● 2026-08-06 15:57:52

○NSslave.bttb.net.bd2015-08-30 → 2019-01-12 · 15 obs

● 2015-08-30 03:00:56
● 2015-12-31 00:11:52
○ 2016-02-10 16:26:32
● 2016-04-02 10:49:34
○ 2016-04-16 18:40:50
● 2016-04-28 14:39:50
● 2016-05-09 17:12:54
○ 2016-06-12 18:57:40
● 2016-06-20 10:20:14
● 2016-06-28 01:40:00
○ 2016-07-05 07:43:48
● 2016-07-26 20:03:22
● 2019-01-12 09:23:42
○ 2026-02-15 00:54:06
○ 2026-08-06 15:57:52

●MXsmtp1.rab.gov.bd2015-08-30 → 2026-08-06 · 11 obs

● 2015-08-30 03:00:56
● 2015-12-31 00:11:52
○ 2016-04-02 10:49:34
● 2016-04-16 18:40:50
● 2016-05-09 17:12:54
○ 2016-06-12 18:57:40
● 2016-06-20 10:20:14
● 2016-07-05 07:43:48
○ 2016-07-26 20:03:22
● 2016-08-06 23:52:54
● 2026-08-06 15:57:52

○MXsmtp2.rab.gov.bd2015-08-30 → 2019-01-12 · 13 obs

🔍 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
rab.gov.bd	ns2.digitalocean.com, ns1.digitalocean.com	-

✅ Authoritative Response

Server:172.64.52.210

NS records: ns2.digitalocean.com, ns1.digitalocean.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rab.gov.bd (unsigned zone)

⏱️ Timing

Total: 1025ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	3	`ns2.digitalocean.com, ns3.digitalocean.com...`
MX	1	`smtp1.rab.gov.bd (pri: 10)`
TXT	2	`v=spf1 include:_spf.rab.gov.bd ~all, google-site-verification=SB(0x785878)Hf8p4HkG_A`
SOA	1	`ns1.digitalocean.com hostmaster.rab.gov.`

📌 Glue Records Collected

Total: 8

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

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

Analysis

Hierarchy

rabhqsrv1.rab.gov.bd, smtp2.rab.gov.bd, smtp1.rab.gov.bd, dcwebmail.rab.gov.bd, www4.rab.gov.bd and a few other host names are all children of rab.gov.bd.

Name Servers

DNS for rab.gov.bd is handled by three authoritative name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.

The name servers of rab.gov.bd overlap at least partially with those of other domains — among them ghost.ly, gorosite.com.ar, 1.0.0.3.c.b.3.1.0.0.0.0.0.0.0.0.0.d.0.0.3.0.0.0.0.c.0.b.3.0.a.2.ip6.arpa and two more.

Three hostnames — ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com — each have two IP addresses: ns1.digitalocean.com has 172.64.52.210 and 2606:4700:52::ac40:34d2, ns2.digitalocean.com has 172.64.53.21 and 2606:4700:5a::ac40:3515, and ns3.digitalocean.com has 172.64.49.209 and 2606:4700:52::ac40:31d1.

Mail Servers

The sole mail server for rab.gov.bd is smtp1.rab.gov.bd.

rab.gov.bd has mail servers in common with other domains — digitalitbd.com being one example.

These mail servers frequently co-occur with the mail servers mail.digitalitbd.com, us2.mx1.mailhostbox.com, us2.mx2.mailhostbox.com and two others.

smtp1.rab.gov.bd has exactly one IP number: 103.22.96.15.

rab.gov.bd - robtex.com

`rab.gov.bd`

`gov.bd`

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

Name Servers

Mail Servers

	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=2025184232