returnvalue.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

returnvalue.dev

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:1a3🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:81a0🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.1.163Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.129.160🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NShera.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3aa2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhera.ns.cloudflare.com
A2803:f800:50::6ca2:c0a2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhera.ns.cloudflare.com
A2a06:98c1:50::ac40:20a2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhera.ns.cloudflare.com
A108.162.192.162🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhera.ns.cloudflare.com
A172.64.32.162🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhera.ns.cloudflare.com
A173.245.58.162🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhera.ns.cloudflare.com
NSmatt.ns.cloudflare.com
A2606:4700:58::adf5:3b83🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatt.ns.cloudflare.com
A2803:f800:50::6ca2:c183🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmatt.ns.cloudflare.com
A2a06:98c1:50::ac40:2183🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmatt.ns.cloudflare.com
A108.162.193.131🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatt.ns.cloudflare.com
A172.64.33.131🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatt.ns.cloudflare.com
A173.245.59.131🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatt.ns.cloudflare.com
MXmx1.forwardemail.net ⭐
A2604:a880:2:d0::306:1🇺🇸 DIGITALOCEAN2604:a880:2::/48 DigitalOcean
PTRmx1.forwardemail.net
A2a02:6ea0:d71e::2🇺🇸 CDN772a02:6ea0:d700::/40 Denver IPv6
PTRmx1.forwardemail.net
A121.127.44.56🇺🇸 CDN77121.127.44.0/24 Denver
PTRmx1.forwardemail.net
A138.197.213.185🇺🇸 DIGITALOCEAN138.197.208.0/20 DigitalOcean
PTRmx1.forwardemail.net
MXmx2.forwardemail.net ⭐
A2604:a880:400:d1::cd:9001🇺🇸 DIGITALOCEAN2604:a880:400::/48 DigitalOcean
PTRmx2.forwardemail.net
A2a02:6ea0:d71e::1🇺🇸 CDN772a02:6ea0:d700::/40 Denver IPv6
PTRmx2.forwardemail.net
A104.248.224.170🇺🇸 DIGITALOCEAN104.248.224.0/20 DigitalOcean
PTRmx2.forwardemail.net
A121.127.44.59🇺🇸 CDN77121.127.44.0/24 Denver
PTRmx2.forwardemail.net
TXTv=spf1 include:spf.efwd.registrar-servers.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.1.163, 172.67.129.160
IPv6 hints2606:4700:3032::6815:1a3, 2606:4700:3034::ac43:81a0
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=213, name=cloudflare-ech.com
SOAhera.ns.cloudflare.comdns@cloudflare.com serial=2419070794

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

returnvalue.ph
returnvalue.online
returnvalue.store
returnvalue.com
returnvalue.nl
returnvalue.net
returnvalue.dev
returnvalue.ai
returnvalue.health
returnvalue.org

Similar names

valuereturn.com

Previous names

retune.dev
return-parcel.dev
return-true.dev
return-zero.dev
returnal.dev
returnall.dev
returnapp.dev
returndata.dev
returnedmath.dev
returner.dev
returnlaws.dev
returnmycar.dev
returnpilot.dev
returnqueen.dev
returnscenter.dev
returnstack.dev
returntocorp.dev
returntrue.dev
returnval.dev

Next names

returnvoid.dev
returnzap.dev
returnzero.dev
retutrade.dev
retval.dev
retvrn.dev
retwine.dev
retwist.dev
retx.dev
retyn.dev
retype4.dev
retz-tech.dev
retz.dev
retza.dev
retzer.dev
retzlaff.dev
retzler.dev
reu-syslab.dev
reu.dev
reu1.dev

DNS History

12 records (8 active, 4 former)

NShera.ns.cloudflare.commatt.ns.cloudflare.comMXmx1.forwardemail.netmx2.forwardemail.netA104.21.1.163172.67.129.1602606:4700:3032::6815:1a32606:4700:3034::ac43:81a0188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NShera.ns.cloudflare.com2026-09-29 → 2026-11-12 · 2 obs
● 2026-09-29 04:20:06
● 2026-11-12 04:15:16
●NSmatt.ns.cloudflare.com2026-09-29 → 2026-11-12 · 2 obs
● 2026-09-29 04:20:06
● 2026-11-12 04:15:16
●MXmx1.forwardemail.net2026-09-29 → 2026-11-12 · 2 obs
● 2026-09-29 04:20:06
● 2026-11-12 04:15:16
●MXmx2.forwardemail.net2026-09-29 → 2026-11-12 · 2 obs
● 2026-09-29 04:20:06
● 2026-11-12 04:15:16
●A104.21.1.1632026-11-01 → 2026-11-12 · 3 obs
○ 2026-09-29 04:20:06
● 2026-11-01 05:18:54
● 2026-11-12 04:15:16
●A172.67.129.1602026-11-01 → 2026-11-12 · 3 obs
○ 2026-09-29 04:20:06
● 2026-11-01 05:18:54
● 2026-11-12 04:15:16
○A188.114.96.02026-09-29 → 2026-09-29 · 3 obs
● 2026-09-29 04:20:06
○ 2026-11-01 05:18:54
○ 2026-11-12 04:15:16
○A188.114.97.02026-09-29 → 2026-09-29 · 3 obs
● 2026-09-29 04:20:06
○ 2026-11-01 05:18:54
○ 2026-11-12 04:15:16
●A2606:4700:3032::6815:1a32026-11-01 → 2026-11-12 · 3 obs
○ 2026-09-29 04:20:06
● 2026-11-01 05:18:54
● 2026-11-12 04:15:16
●A2606:4700:3034::ac43:81a02026-11-01 → 2026-11-12 · 3 obs
○ 2026-09-29 04:20:06
● 2026-11-01 05:18:54
● 2026-11-12 04:15:16
○A2a06:98c1:3120::2026-09-29 → 2026-09-29 · 3 obs
● 2026-09-29 04:20:06
○ 2026-11-01 05:18:54
○ 2026-11-12 04:15:16
○A2a06:98c1:3121::2026-09-29 → 2026-09-29 · 3 obs
● 2026-09-29 04:20:06
○ 2026-11-01 05:18:54
○ 2026-11-12 04:15:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
returnvalue.devmatt.ns.cloudflare.com, hera.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.131

NS records: matt.ns.cloudflare.com, hera.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for returnvalue.dev (unsigned zone)

⏱️ Timing

Total: 555ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.129.160, 104.21.1.163
AAAA22606:4700:3034::ac43:81a0, 2606:4700:3032::6815:1a3
NS2hera.ns.cloudflare.com, matt.ns.cloudflare.com
MX2mx1.forwardemail.net (pri: 10), mx2.forwardemail.net (pri: 10)
TXT1v=spf1 include:spf.efwd.registrar-server
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1hera.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

returnvalue.dev resolves to four IP addresses: 104.21.1.163, 172.67.129.160, 2606:4700:3032::6815:1a3 and 2606:4700:3034::ac43:81a0.

sirincodu.pro, everlastingexteriorsystems1.com, stardit.com plus two other host names have IP numbers in common with returnvalue.dev.

Name Servers

returnvalue.dev is delegated to two name servers: hera.ns.cloudflare.com and matt.ns.cloudflare.com.

The name server configuration of returnvalue.dev is shared with other domains, for instance q58955.com, wei1555.com, 55955577.com and two others.

returnvalue.dev has at least partial name server overlap with other domains, such as mrbroume.workers.dev, blackedraw-2020-12.pages.dev, usea2odevapp.com and two others.

These name servers tend to appear together with the name servers anita.ns.cloudflare.com, katja.ns.cloudflare.com and blair.ns.cloudflare.com.

Hosts with 6 IP addresses each:

hera.ns.cloudflare.com resolves to 108.162.192.162, 172.64.32.162, 173.245.58.162 and 3 other IP addresses.

matt.ns.cloudflare.com resolves to 108.162.193.131, 172.64.33.131, 173.245.59.131 and 3 other IP addresses.

Mail Servers

returnvalue.dev uses two mail servers, mx1.forwardemail.net and mx2.forwardemail.net.

The mail server setup of returnvalue.dev matches that of other domains such as iwibc.org.uk, agesi.com, w4klo.com and two others.

returnvalue.dev has mail servers in common with other domains — for example songfinch.dev and schwoebel-new-media.de.

Both mx1.forwardemail.net and mx2.forwardemail.net resolve to four IP addresses: mx1.forwardemail.net directs to 121.127.44.56, 138.197.213.185, 2604:a880:2:d0::306:1 and 2a02:6ea0:d71e::2, and mx2.forwardemail.net directs to 104.248.224.170, 121.127.44.59, 2604:a880:400:d1::cd:9001 and 2a02:6ea0:d71e::1.