sas.ac.bd - robtex.com

sas.ac.bd

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:41e5🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:c1e8🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.65.229Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.193.232🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSharlee.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26ee🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharlee.ns.cloudflare.com
A2803:f800:50::6ca2:c2ee🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRharlee.ns.cloudflare.com
A2a06:98c1:50::ac40:22ee🇺🇸 Cloudflare2a06:98c1:50::/45
PTRharlee.ns.cloudflare.com
A108.162.194.238🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharlee.ns.cloudflare.com
A162.159.38.238Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharlee.ns.cloudflare.com
A172.64.34.238🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharlee.ns.cloudflare.com
NSzod.ns.cloudflare.com
A2606:4700:58::adf5:3bfa🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzod.ns.cloudflare.com
A2803:f800:50::6ca2:c1fa🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRzod.ns.cloudflare.com
A2a06:98c1:50::ac40:21fa🇺🇸 Cloudflare2a06:98c1:50::/45
PTRzod.ns.cloudflare.com
A108.162.193.250🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzod.ns.cloudflare.com
A172.64.33.250🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzod.ns.cloudflare.com
A173.245.59.250🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzod.ns.cloudflare.com
MXsmtp.google.com ⭐
A2607:f8b0:4004:c07::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbc-in-f26.1e100.net
A2607:f8b0:4004:c25::1a🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadtq-in-f26.1e100.net
A2607:f8b0:4004:c25::1b🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadtq-in-f27.1e100.net
A2607:f8b0:4004:c27::1b🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadsk-in-f27.1e100.net
A172.253.62.26🇺🇸 Google172.253.62.0/24
PTRbc-in-f26.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
A172.253.139.27🇺🇸 Google172.253.139.0/24
PTRyuiadsk-in-f27.1e100.net
A192.178.218.26🇺🇸 Google192.178.218.0/24
PTRyuiadtq-in-f26.1e100.net
A192.178.218.27🇺🇸 Google192.178.218.0/24
PTRyuiadtq-in-f27.1e100.net
TXTgoogle-site-verification=Pp9fGuMlsAenUEOvjXGgdlzr6ktg-mtBsByRo81Ag_s
TXTv=spf1 include:_spf.google.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.65.229, 172.67.193.232
IPv6 hints2606:4700:3034::6815:41e5, 2606:4700:3034::ac43:c1e8
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=192, name=cloudflare-ech.com
SOAharlee.ns.cloudflare.comdns@cloudflare.com serial=2401053830

ac.bd

DNSSEC⚠️ Not signed
NSdns.bd ⭐ ⚠️ Not in parent delegation
NSbd-ns.anycast.pch.net ⚠️ Not in parent delegation
NSjamuna.btcl.net.bd ⚠️ Not in parent delegation
NSsurma.btcl.net.bd ⚠️ Not in parent delegation
SOAdns.bdroot@dns.bd serial=2025083632
WOT: SAFE (61/100)
WOT: SAFE (63/100)

Same first word

sas.ua
sas.tw
sas.org.mz
sas.academy
sas.net.au
sas.hu
sas.com.ua
sas.mx
sas.international
sas.by
sas.ce.gov.br
sas.tools
sas.dk
sas.partners
sas.ink
sas.ch
sas.mobi
sas.ru
sas.org
sas.best
sas.co.nz
sas.co.th
sas.edu.bo
sas.ba
sas.deals
sas.com.tr
sas.co.at
sas.in.ua
sas.la
sas.mydns.jp
sas.lv
sas.in.th
sas.blog
sas.ge
sas.email
sas.expert
sas.org.hk
sas.community
sas.edu.pl
sas.fr
sas.hk
sas.com
sas.com.co
sas.company
sas.bg
sas.k12.il.us
sas.or.at
sas.sc.gov.br
sas.nu
sas.com.pe
sas.eu
sas.rs
sas.desi
sas.fi
sas.edu.sg
sas.de
sas.si
sas.vc
sas.pe.gov.br
sas.sk
sas.org.uk
sas.ae
sas
sas.pt
sas.com.cn
sas.com.mk
sas.ne.kr
sas.us
sas.bg.it
sas.my.id
sas.discount
sas.promo
sas.pics
sas.at
sas.edu.py
sas.se
sas.kr
sas.flights
sas.biz
sas.kz
sas.training
sas.com.br
sas.cheap
sas.uz
sas.bargains
sas.uk
sas.web.id
sas.tv
sas.podlasie.pl
sas.marketing
sas.edu.sd
sas.no
sas.org.mx
sas.events
sas.in
sas.education
sas.tn
sas.am
sas.institute
sas.com.mx
sas.com.au
sas.gg
sas.cn
sas.goog
sas.com.fj
sas.om
sas.com.gr
sas.services
sas.ee
sas.org.sa
sas.graphics
sas.lt
sas.co.uk
sas.be
sas.pl
sas.net.nz
sas.com.lk
sas.net
sas.org.rs
sas.or.jp
sas.download
sas.org.in
sas.ac
sas.computer
sas.sg
sas.ac.uk

Similar names

ssa.gov.tt
ssa.school
ass.biz
ssa.com.pa
ssa.ac.cn
ssa.waw.pl
ass.black
ass.cx
ass.or.kr
ass.me
ssa.co.uk
ssa.agency
ssa.at
ass.technology
ssa.group
ssa.co.ir
ssa.com
ass.guru
ass.ro
ssa.soccer
ass.dk
ssa.kharkov.ua
ssa.services
ssa.lt
ssa.lawyer
ssa.org.hk
ass.photography
ass.org.cn
ass.cash
ass.no
ssa.com.cn
ssa.gov.ge
ass.report
ass.life
ssa.qld.gov.au
ass.(0x736578)
ssa.rocks
ssa.money
ass.com.au
ass.co.at
ass.ru
ssa.foundation
ssa.us
ssa.ro
ssa.lv
ass.com.pl
ssa.is
ssa.es
ssa.me
ass.cm
ass.be
ssa.org.sg
ass.asia
ass.pp.ua
ssa.org.in
ssa.ch
ass.hk
ssa.technology
ass.lt
ssa.fr
ass.education
ssa.dk
ssa.net
ssa.com.hr
ssa.ru
ass.org
ass.uk
ssa.com.pk
ass.in
ssa.am
ssa.no
ssa.com.br
ssa.gov.bb
ssa.cn
ass.cc
ssa.info
ass.cz
ssa.gov
ass.money
ssa.cl
ssa.gov.za
ssa.co.za
ass.nl
ssa.cc
ass.com.ua
ssa.qld.edu.au
ssa.kr
ass.cl
ass.world
ssa.training
ass.show
ass.ie
ass.es
ass.(0x787878)
ass.wiki
ass.co.th
ass.ink
ass.pizza
ssa.co
ass.net
ssa.cz
ass.de
ass.fr
ssa.ir
ass.pt
ssa.de
ass.com.br
ssa.org.au
ssa.com.pl
ass.st
ass.us
ass.co
ass.la
ssa.energy
ass.at
ssa.ma
ssa.vg

DNS History

7 records (7 active, 0 former)

NSharlee.ns.cloudflare.comzod.ns.cloudflare.comMXsmtp.google.comA104.21.65.229172.67.193.2322606:4700:3034::6815:41e52606:4700:3034::ac43:c1e8
●NSharlee.ns.cloudflare.com2026-04-24 → 2026-04-27 · 2 obs
● 2026-04-24 07:56:28
● 2026-04-27 04:42:20
●NSzod.ns.cloudflare.com2026-04-24 → 2026-04-27 · 2 obs
● 2026-04-24 07:56:28
● 2026-04-27 04:42:20
●MXsmtp.google.com2026-04-24 → 2026-04-27 · 2 obs
● 2026-04-24 07:56:28
● 2026-04-27 04:42:20
●A104.21.65.2292026-04-24 → 2026-04-27 · 2 obs
● 2026-04-24 07:56:28
● 2026-04-27 04:42:20
●A172.67.193.2322026-04-24 → 2026-04-27 · 2 obs
● 2026-04-24 07:56:28
● 2026-04-27 04:42:20
●A2606:4700:3034::6815:41e52026-04-24 → 2026-04-27 · 2 obs
● 2026-04-24 07:56:28
● 2026-04-27 04:42:20
●A2606:4700:3034::ac43:c1e82026-04-24 → 2026-04-27 · 2 obs
● 2026-04-24 07:56:28
● 2026-04-27 04:42:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bddns.bd, bd-ns.anycast.pch.net, surma.btcl.net.bd, jamuna.btcl.net.bd8 records
sas.ac.bdharlee.ns.cloudflare.com, zod.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.238

NS records: harlee.ns.cloudflare.com, zod.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sas.ac.bd (unsigned zone)

⏱️ Timing

Total: 1247ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.193.232, 104.21.65.229
AAAA22606:4700:3034::ac43:c1e8, 2606:4700:3034::6815:41e5
NS2harlee.ns.cloudflare.com, zod.ns.cloudflare.com
MX1smtp.google.com (pri: 1)
TXT2google-site-verification=Pp9fGuMlsAenUEO, v=spf1 include:_spf.google.com ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1harlee.ns.cloudflare.com dns.cloudflare.

📌 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

sas.ac.bd maps to four IP numbers: 2606:4700:3034::6815:41e5, 2606:4700:3034::ac43:c1e8, 104.21.65.229 and 172.67.193.232.

Other host names, for instance www.davylandproperties.com, www.checkcreditscore24.com, icareindicom.com, nexus-fr.net and jp.aviability.com share IP numbers with sas.ac.bd.

Name Servers

Two name servers harlee.ns.cloudflare.com and zod.ns.cloudflare.com are delegated to sas.ac.bd.

sas.ac.bd uses the same name server configuration as other domains, such as cvsearch.com.au, codilik.com, skofforiginal.com, dinets.it and lafeenoire.com.

sas.ac.bd at least partially shares name servers with other domains such as gi.net, europameisterschaft.com, housemagick.com, jscw168.com and borfai.com.

These name servers are commonly used with lars.ns.cloudflare.com, alexandra.ns.cloudflare.com, henry.ns.cloudflare.com and dilbert.ns.cloudflare.com.

Host names with six IP numbers: Host name harlee.ns.cloudflare.com points to 2606:4700:50::a29f:26ee, 2803:f800:50::6ca2:c2ee, 2a06:98c1:50::ac40:22ee, 108.162.194.238, 162.159.38.238 and 172.64.34.238; host name zod.ns.cloudflare.com points to 2606:4700:58::adf5:3bfa, 2803:f800:50::6ca2:c1fa, 2a06:98c1:50::ac40:21fa, 108.162.193.250, 172.64.33.250 and 173.245.59.250.

Mail Servers

sas.ac.bd is handled by a single mail server, smtp.google.com.

sas.ac.bd shares the same mail server setup as other domains, including www.ludistratege.fr, cloudlab.studio, jde.com.pl, xychrome.com and veritashrc.com.

sas.ac.bd shares mail servers with other domains at least in part, for instance peoplesplanetproject.org, lvrggroup.com, creatorspace.co, artytraders.com and getmerchaid.com.

These mail servers are often used together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host name smtp.google.com points to nine IP numbers: 2607:f8b0:4004:c07::1a, 2607:f8b0:4004:c25::1a, 2607:f8b0:4004:c25::1b, 2607:f8b0:4004:c27::1b, 172.253.62.26, 172.253.62.27, 172.253.139.27, 192.178.218.26 and 192.178.218.27.