senderstack.org - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

senderstack.org

DNSSEC⚠️ Not signed
NSdoug.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b9f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdoug.ns.cloudflare.com
A2803:f800:50::6ca2:c19f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdoug.ns.cloudflare.com
A2a06:98c1:50::ac40:219f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdoug.ns.cloudflare.com
A108.162.193.159🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdoug.ns.cloudflare.com
A172.64.33.159🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdoug.ns.cloudflare.com
A173.245.59.159🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdoug.ns.cloudflare.com
NSlucy.ns.cloudflare.com
A2606:4700:50::adf5:3a85Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2803:f800:50::6ca2:c085Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
A2a06:98c1:50::ac40:2085Cloudflare2a06:98c1:50::/45
A108.162.192.133Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.32.133Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A173.245.58.133Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXsenderstack-org.mail.protection.outlook.com ⭐
A2a01:111:f403:cc2c::🇮🇳 Microsoft2a01:111:f000::/36
A2a01:111:f403:cc2c::1Microsoft2a01:111:f000::/36
A2a01:111:f403:cc2d::🇮🇳 Microsoft2a01:111:f000::/36
A2a01:111:f403:cc2d::4🇮🇳 Microsoft2a01:111:f000::/36
A52.101.144.0🇮🇳 Microsoft52.96.0.0/12 MICROSOFT
A52.101.144.3🇮🇳 Microsoft52.96.0.0/12 MICROSOFT
A52.101.145.0🇮🇳 Microsoft52.96.0.0/12 MICROSOFT
A52.101.145.2🇮🇳 Microsoft52.96.0.0/12 MICROSOFT
TXTMS=ms97855575
TXTv=spf1 include:spf.protection.outlook.com -all
SOAdoug.ns.cloudflare.comdns@cloudflare.com serial=2415320823

org

DNSSEC🔒 Signed (DS record present)
NSv0n0.pir-ns.org ⭐
NSb2.org.afilias-nst.org ⚠️ Not in zone NS records
NSd0.org.afilias-nst.org ⚠️ Not in zone NS records
NSv0n1.pir-ns.org
NSv0n2.pir-ns.org
NSv0n3.pir-ns.org ⚠️ Not in parent delegation
NSv2n0.pir-ns.org ⚠️ Not in parent delegation
NSv2n1.pir-ns.org ⚠️ Not in parent delegation
SOAv0n0.pir-ns.orghostmaster@donuts.email serial=1794477919

Same first word

senderstack.org
senderstack.biz
senderstack.info
senderstack.co
senderstack.com

Similar names

stacksender.com
sksdecanter.com
drakescents.com
restacksend.com
stacksender.info
stacksender.co
ascendtreks.com

Previous names

senderreputation.org
senderretreat.org
senderretreatfoundation.org
senders.org
sendersawakening.org
sendersbox.org
senderscommission.org
sendersconstruction.org
senderscore.org
senderscorecertified.org
sendersfellowship.org
sendersfund.org
sendersglobal.org
sendersintl.org
senderski.org
senderslab.org
senderspace.org
sendersrv.org

Next names

senderstacked.org
senderstogether.org
senderstruss.org
sendersverige.org
sendersync.org
sendertrustcouncil.org
sendervans.org
sendervb.org
senderverse.org
senderwallet.org
senderwatch.org
senderwave.org
sendesat.org
sendesign.org
sendesik.org
sendesik1.org

DNS History

3 records (3 active, 0 former)

NSdoug.ns.cloudflare.comlucy.ns.cloudflare.comMXsenderstack-org.mail.protection.outlook.com
●NSdoug.ns.cloudflare.com2026-09-17 → 2026-11-12 · 2 obs
● 2026-09-17 16:15:22
● 2026-11-12 10:25:48
●NSlucy.ns.cloudflare.com2026-09-17 → 2026-11-12 · 2 obs
● 2026-09-17 16:15:22
● 2026-11-12 10:25:48
●MXsenderstack-org.mail.protection.outlook.com2026-09-17 → 2026-11-12 · 2 obs
● 2026-09-17 16:15:22
● 2026-11-12 10:25:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, v0n0.pir-ns.org, v0n1.pir-ns.org...-
senderstack.orglucy.ns.cloudflare.com, doug.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.159

NS records: lucy.ns.cloudflare.com, doug.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for senderstack.org (unsigned zone)

⏱️ Timing

Total: 660ms | Queries: -

📄 Records

TypeCountSample Data
NS2doug.ns.cloudflare.com, lucy.ns.cloudflare.com
MX1senderstack-org.mail.protection.outlook.
TXT2MS=ms97855575, v=spf1 include:spf.protection.outlook.co
SOA1doug.ns.cloudflare.com dns.cloudflare.co

Analysis

Name Servers

The NS records for senderstack.org delegate to doug.ns.cloudflare.com and lucy.ns.cloudflare.com.

senderstack.org shares its name server setup with other domains, including miniapp.party, youngjoon568.workers.dev, ourbusyseed.com and two others.

The name servers of senderstack.org overlap at least partially with those of other domains — among them argylveterinary.com, hctgwbsz5494.workers.dev, quicksilvermaui.com and two more.

The name servers lee.ns.cloudflare.com, chan.ns.cloudflare.com and cody.ns.cloudflare.com are commonly seen alongside these name servers.

Host names with 6 IP numbers:

doug.ns.cloudflare.com maps to 108.162.193.159, 172.64.33.159, 173.245.59.159 and 3 additional IP addresses.

lucy.ns.cloudflare.com maps to 108.162.192.133, 172.64.32.133, 173.245.58.133 and 3 additional IP addresses.

Mail Servers

senderstack.org has one mail server: senderstack-org.mail.protection.outlook.com.

senderstack-org.mail.protection.outlook.com points to 8 IP numbers: 52.101.144.0, 52.101.144.3, 52.101.145.0 and 5 other.