pushup.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status

pushup.dev

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:3b99🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:b3c1🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.59.153Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.179.193🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScolette.ns.cloudflare.com
A2606:4700:50::a29f:261c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolette.ns.cloudflare.com
A2803:f800:50::6ca2:c21c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcolette.ns.cloudflare.com
A2a06:98c1:50::ac40:221c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcolette.ns.cloudflare.com
A108.162.194.28🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolette.ns.cloudflare.com
A162.159.38.28Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolette.ns.cloudflare.com
A172.64.34.28🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolette.ns.cloudflare.com
NSdax.ns.cloudflare.com
A2606:4700:58::a29f:2c85🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdax.ns.cloudflare.com
A2803:f800:50::6ca2:c385🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdax.ns.cloudflare.com
A2a06:98c1:50::ac40:2385🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdax.ns.cloudflare.com
A108.162.195.133🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdax.ns.cloudflare.com
A162.159.44.133Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdax.ns.cloudflare.com
A172.64.35.133🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdax.ns.cloudflare.com
TXT1|www.pushup.dev
TXTgoogle-site-verification=jF2He3s1GmWrLFGWLV1MdaTxHUNRbCrdKuwvVzWWcwA
TXTv=spf1 +all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.59.153, 172.67.179.193
IPv6 hints2606:4700:3034::6815:3b99, 2606:4700:3036::ac43:b3c1
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=35, name=cloudflare-ech.com
SOAcolette.ns.cloudflare.comdns@cloudflare.com serial=2414067718

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

Similar names

Previous names

Next names

DNS History

6 records (6 active, 0 former)

NScolette.ns.cloudflare.comdax.ns.cloudflare.comA104.21.59.153172.67.179.1932606:4700:3034::6815:3b992606:4700:3036::ac43:b3c1
NScolette.ns.cloudflare.com2026-09-11 → 2026-09-16 · 2 obs
● 2026-09-11 00:46:08
● 2026-09-16 20:28:10
NSdax.ns.cloudflare.com2026-09-11 → 2026-09-16 · 2 obs
● 2026-09-11 00:46:08
● 2026-09-16 20:28:10
A104.21.59.1532026-09-11 → 2026-09-16 · 2 obs
● 2026-09-11 00:46:08
● 2026-09-16 20:28:10
A172.67.179.1932026-09-11 → 2026-09-16 · 2 obs
● 2026-09-11 00:46:08
● 2026-09-16 20:28:10
A2606:4700:3034::6815:3b992026-09-11 → 2026-09-16 · 2 obs
● 2026-09-11 00:46:08
● 2026-09-16 20:28:10
A2606:4700:3036::ac43:b3c12026-09-11 → 2026-09-16 · 2 obs
● 2026-09-11 00:46:08
● 2026-09-16 20:28:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld5.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
pushup.devdax.ns.cloudflare.com, colette.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.133

NS records: dax.ns.cloudflare.com, colette.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pushup.dev (unsigned zone)

⏱️ Timing

Total: 354ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.59.153, 172.67.179.193
AAAA22606:4700:3034::6815:3b99, 2606:4700:3036::ac43:b3c1
NS2colette.ns.cloudflare.com, dax.ns.cloudflare.com
TXT31|www.pushup.dev, google-site-verification=jF2He3s1GmWrLFG...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1colette.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

pushup.dev points to the four IP addresses 104.21.59.153, 172.67.179.193, 2606:4700:3034::6815:3b99 and 2606:4700:3036::ac43:b3c1.

Additional host names — avcotoldos.com.br, blackburnelectrical.uk, traversecitytocharlevoixtrail.org and two others — share IP numbers with pushup.dev.

Name Servers

pushup.dev has two authoritative name servers — colette.ns.cloudflare.com and dax.ns.cloudflare.com.

pushup.dev shares its name server setup with other domains, including kahbbaumair.workers.dev, avance-landing.pages.dev, nutivai-app.pages.dev and two others.

At least some of pushup.dev's name servers are shared with other domains, for example domhall.uk, thestudentloanwebinar.com, gamingsmp.net and two more.

These name servers are often deployed together with the name servers nora.ns.cloudflare.com, jonah.ns.cloudflare.com, javon.ns.cloudflare.com and priscilla.ns.cloudflare.com.

Host names with 6 IP numbers:

colette.ns.cloudflare.com points to 108.162.194.28, 162.159.38.28, 172.64.34.28 and 3 other IP addresses.

dax.ns.cloudflare.com points to 108.162.195.133, 162.159.44.133, 172.64.35.133 and 3 other IP addresses.