selfstack.org - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status

selfstack.org

DNSSEC⚠️ Not signed
A170.205.38.234🇺🇸 HOSTHATCH-ASN170.205.38.0/24 HostHatch LAX
NSkara.ns.cloudflare.com
A2606:4700:50::adf5:3a7b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkara.ns.cloudflare.com
A2803:f800:50::6ca2:c07b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkara.ns.cloudflare.com
A2a06:98c1:50::ac40:207b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkara.ns.cloudflare.com
A108.162.192.123🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkara.ns.cloudflare.com
A172.64.32.123🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkara.ns.cloudflare.com
A173.245.58.123🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkara.ns.cloudflare.com
NSmaciej.ns.cloudflare.com
A2606:4700:58::a29f:2c2a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaciej.ns.cloudflare.com
A2803:f800:50::6ca2:c32a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmaciej.ns.cloudflare.com
A2a06:98c1:50::ac40:232a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmaciej.ns.cloudflare.com
A108.162.195.42🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaciej.ns.cloudflare.com
A162.159.44.42Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaciej.ns.cloudflare.com
A172.64.35.42🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaciej.ns.cloudflare.com
MXmailserver.purelymail.com
A18.204.123.63🇺🇸 Amazon18.204.0.0/14 EC2 IAD prefix
PTRec2-18-204-123-63.compute-1.amazonaws.com
TXTpurelymail_ownership_proof=8f5e190073456cba0a3fdeca618c2c61efe0b6832e7c48a1c1...
TXTv=spf1 include:_spf.purelymail.com ~all
SOAkara.ns.cloudflare.comdns@cloudflare.com serial=2412950909

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1788194519

Same first word

Previous names

Next names

DNS History

4 records (4 active, 0 former)

NSkara.ns.cloudflare.commaciej.ns.cloudflare.comMXmailserver.purelymail.comA170.205.38.234
NSkara.ns.cloudflare.com2026-08-26 → 2026-08-31 · 2 obs
● 2026-08-26 20:09:10
● 2026-08-31 17:06:52
NSmaciej.ns.cloudflare.com2026-08-26 → 2026-08-31 · 2 obs
● 2026-08-26 20:09:10
● 2026-08-31 17:06:52
MXmailserver.purelymail.com2026-08-26 → 2026-08-31 · 2 obs
● 2026-08-26 20:09:10
● 2026-08-31 17:06:52
A170.205.38.2342026-08-26 → 2026-08-31 · 2 obs
● 2026-08-26 20:09:10
● 2026-08-31 17:06:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
selfstack.orgmaciej.ns.cloudflare.com, kara.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.42

NS records: maciej.ns.cloudflare.com, kara.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for selfstack.org (unsigned zone)

⏱️ Timing

Total: 724ms | Queries: -

📄 Records

TypeCountSample Data
A1170.205.38.234
NS2kara.ns.cloudflare.com, maciej.ns.cloudflare.com
MX1mailserver.purelymail.com (pri: 50)
TXT2purelymail_ownership_proof=8f5e190073456, v=spf1 include:_spf.purelymail.com ~all
SOA1kara.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

selfstack.org has exactly one IP address — 170.205.38.234.

Name Servers

selfstack.org is served by two delegated name servers, kara.ns.cloudflare.com and maciej.ns.cloudflare.com.

The name server configuration of selfstack.org is shared with other domains, for instance kalarpstyle.workers.dev, proexp.info, paliacci-sun.workers.dev and two others.

The name servers of selfstack.org overlap at least partially with those of other domains — among them sebastiaanschmit.workers.dev, kosasbi.shop, euconryxk.pages.dev and two more.

These name servers commonly appear in combination with the name servers dilbert.ns.cloudflare.com.

Hosts with 6 IP addresses each:

kara.ns.cloudflare.com carries IP addresses 108.162.192.123, 172.64.32.123 and 173.245.58.123, with 3 other addresses beyond those.

maciej.ns.cloudflare.com carries IP addresses 108.162.195.42, 162.159.44.42 and 172.64.35.42, with 3 other addresses beyond those.

Mail Servers

selfstack.org uses one mail server — mailserver.purelymail.com.

The mail server setup of selfstack.org matches that of other domains such as caffein8.com, blanemiller.com, fdm.sg and two others.

selfstack.org has mail servers in common with other domains — dailyneed.org being one example.

There is one IP number for mailserver.purelymail.com: 18.204.123.63.