rushstack.us - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

rushstack.us

DNSSEC⚠️ Not signed
NScuritiba.ns.porkbun.com ⭐
A2400:cb00:2049:1::adf5:3a25🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A173.245.58.37🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSfortaleza.ns.porkbun.com
A2400:cb00:2049:1::a29f:88c🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.8.140Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSmaceio.ns.porkbun.com
A2400:cb00:2049:1::a29f:bb4🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.11.180Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSsalvador.ns.porkbun.com
A2400:cb00:2049:1::a29f:a96🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.10.150Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXfwd1.porkbun.com ⭐
A44.226.226.6🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix
PTRfwd1.porkbun.com
MXfwd2.porkbun.com(20)
A52.10.201.111🇺🇸 Amazon52.10.0.0/15 EC2 PDX Prefix
PTRfwd2.porkbun.com
TXTgoogle-site-verification=fGuTlis8S-sonaAlwr0XAZ-bM0dhP86BNwNURl9JrMU
TXTv=spf1 include:_spf.porkbun.com ~all
SOAcuritiba.ns.porkbun.comdns@cloudflare.com serial=2413254287

us

DNSSEC🔒 Signed (DS record present)
NSa.cctld.us ⭐
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1790352995

Same first word

rushstack.io
rushstack.us
rushstack.xyz
rushstack.com

Similar names

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struschka.workers.dev
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stackrush.store
struschka.net
crushtask.net

Previous names

rushpilot.us
rushpl.us
rushplays.us
rushprinter.us
rushproject.us
rushproperties.us
rushpurifier.us
rushreport.us
rushrevere.us
rushrevereshop.us
rushseats.us
rushservices.us
rushshop.us
rushsports.us
rushst.us

Next names

rushsteve1.us
rushstreet.us
rushstreetgaming.us
rushtax.us
rushtickets.us
rushton.us
rushtour2027.us
rushu.us
rushup.us
rushverify.us
rushville-garagedoorrepair.us
rushville.us
rushvillechimneysweep.us
rushvillegaragedoorrepair.us
rushvilleillinois.us
rushwave.us
rushweb.us
rushweek.us

DNS History

6 records (6 active, 0 former)

NScuritiba.ns.porkbun.comfortaleza.ns.porkbun.commaceio.ns.porkbun.comsalvador.ns.porkbun.comMXfwd1.porkbun.comfwd2.porkbun.com
●NScuritiba.ns.porkbun.com2026-09-24 → 2026-09-25 · 2 obs
● 2026-09-24 11:30:22
● 2026-09-25 17:10:14
●NSfortaleza.ns.porkbun.com2026-09-24 → 2026-09-25 · 2 obs
● 2026-09-24 11:30:22
● 2026-09-25 17:10:14
●NSmaceio.ns.porkbun.com2026-09-24 → 2026-09-25 · 2 obs
● 2026-09-24 11:30:22
● 2026-09-25 17:10:14
●NSsalvador.ns.porkbun.com2026-09-24 → 2026-09-25 · 2 obs
● 2026-09-24 11:30:22
● 2026-09-25 17:10:14
●MXfwd1.porkbun.com2026-09-24 → 2026-09-25 · 2 obs
● 2026-09-24 11:30:22
● 2026-09-25 17:10:14
●MXfwd2.porkbun.com2026-09-24 → 2026-09-25 · 2 obs
● 2026-09-24 11:30:22
● 2026-09-25 17:10:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usx.cctld.us, b.cctld.us, k.cctld.us, m.cctld.us...15 records
rushstack.uscuritiba.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com-

✅ Authoritative Response

Server:173.245.58.37

NS records: curitiba.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rushstack.us (unsigned zone)

⏱️ Timing

Total: 726ms | Queries: -

📄 Records

TypeCountSample Data
NS4curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...
MX2fwd1.porkbun.com (pri: 10), fwd2.porkbun.com (pri: 20)
TXT2google-site-verification=fGuTlis8S-sonaA, v=spf1 include:_spf.porkbun.com ~all
SOA1curitiba.ns.porkbun.com dns.cloudflare.c

📌 Glue Records Collected

Total: 15

In-bailiwick: 15 (b.cctld.us, f.cctld.us, k.cctld.us...)

Analysis

Name Servers

The NS records for rushstack.us point to four name servers: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.

There is at least partial name server overlap between rushstack.us and other domains — olivers.email, profitpathdm.info, citizenallday.com and two more among them.

All four hostnames — curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com — resolve to two IP numbers apiece: curitiba.ns.porkbun.com to 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25; fortaleza.ns.porkbun.com to 162.159.8.140 and 2400:cb00:2049:1::a29f:88c; maceio.ns.porkbun.com to 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4; salvador.ns.porkbun.com to 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.

Mail Servers

rushstack.us is served by two mail servers, fwd1.porkbun.com and fwd2.porkbun.com.

Among the domains sharing a mail server setup with rushstack.us are luthwrestling.com, thecarnosinecollective.health, mycultivationsystem.com and two others.

rushstack.us and other domains — chicopb.com for instance — share at least some mail servers.

fwd1.porkbun.com → 44.226.226.6 and fwd2.porkbun.com → 52.10.201.111: one IP number per host name.