properstack.dev - robtex.com
properstack.dev
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::6815:491fπΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:9d37πΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.73.31Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.157.55πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | brenda.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3a4dπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brenda.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c04dπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | brenda.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:204dπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | brenda.ns.cloudflare.com | ||||||
| A | 108.162.192.77πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brenda.ns.cloudflare.com | ||||||
| A | 172.64.32.77πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brenda.ns.cloudflare.com | ||||||
| A | 173.245.58.77πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brenda.ns.cloudflare.com | ||||||
| NS | malcolm.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c51πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | malcolm.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c351π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | malcolm.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2351πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | malcolm.ns.cloudflare.com | ||||||
| A | 108.162.195.81πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | malcolm.ns.cloudflare.com | ||||||
| A | 162.159.44.81Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | malcolm.ns.cloudflare.com | ||||||
| A | 172.64.35.81πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | malcolm.ns.cloudflare.com | ||||||
| MX | eforward1.registrar-servers.com β | ||||||
| A | 162.255.118.51πΊπΈ NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES | ||||||
| PTR | eforward1.registrar-servers.com | ||||||
| PTR | eforward3.registrar-servers.com | ||||||
| MX | eforward2.registrar-servers.com β | ||||||
| A | 162.255.118.52πΊπΈ NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES | ||||||
| PTR | eforward2.registrar-servers.com | ||||||
| MX | eforward3.registrar-servers.com β | ||||||
| A | 162.255.118.51πΊπΈ NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES | ||||||
| PTR | eforward1.registrar-servers.com | ||||||
| PTR | eforward3.registrar-servers.com | ||||||
| MX | eforward4.registrar-servers.com(15) | ||||||
| A | 162.255.118.52πΊπΈ NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES | ||||||
| PTR | eforward2.registrar-servers.com | ||||||
| MX | eforward5.registrar-servers.com(20) | ||||||
| A | 162.255.118.51πΊπΈ NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES | ||||||
| PTR | eforward1.registrar-servers.com | ||||||
| PTR | eforward3.registrar-servers.com | ||||||
| TXT | v=spf1 include:spf.efwd.registrar-servers.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.73.31, 172.67.157.55 | ||||||
| IPv6 hints | 2606:4700:3032::6815:491f, 2606:4700:3032::ac43:9d37 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=101, name=cloudflare-ech.com | ||||||
| SOA | brenda.ns.cloudflare.comdns@cloudflare.com serial=2414006933 | ||||||
dev
| DNSSEC | π Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com β | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
properstack.com |
properstack.xyz |
properstack.dev |
properstack.ca |
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Previous names
Next names
DNS History
11 records (11 active, 0 former)
βNSbrenda.ns.cloudflare.com2026-09-01 β 2026-09-05 Β· 2 obs
β 2026-09-05 02:28:16
βNSmalcolm.ns.cloudflare.com2026-09-01 β 2026-09-05 Β· 2 obs
β 2026-09-05 02:28:16
βMXeforward1.registrar-servers.com2026-09-01 β 2026-09-05 Β· 2 obs
β 2026-09-05 02:28:16
βMXeforward2.registrar-servers.com2026-09-01 β 2026-09-05 Β· 2 obs
β 2026-09-05 02:28:16
βMXeforward3.registrar-servers.com2026-09-01 β 2026-09-05 Β· 2 obs
β 2026-09-05 02:28:16
βMXeforward4.registrar-servers.com2026-09-01 β 2026-09-05 Β· 2 obs
β 2026-09-05 02:28:16
βMXeforward5.registrar-servers.com2026-09-01 β 2026-09-05 Β· 2 obs
β 2026-09-05 02:28:16
βA104.21.73.312026-09-01 β 2026-09-05 Β· 2 obs
β 2026-09-05 02:28:16
βA172.67.157.552026-09-01 β 2026-09-05 Β· 2 obs
β 2026-09-05 02:28:16
βA2606:4700:3032::6815:491f2026-09-01 β 2026-09-05 Β· 2 obs
β 2026-09-05 02:28:16
βA2606:4700:3032::ac43:9d372026-09-01 β 2026-09-05 Β· 2 obs
β 2026-09-05 02:28:16
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| properstack.dev | brenda.ns.cloudflare.com, malcolm.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.195.81
NS records: brenda.ns.cloudflare.com, malcolm.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for properstack.dev (unsigned zone)
β±οΈ Timing
Total: 1602ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.157.55, 104.21.73.31 |
| AAAA | 2 | 2606:4700:3032::6815:491f, 2606:4700:3032::ac43:9d37 |
| NS | 2 | brenda.ns.cloudflare.com, malcolm.ns.cloudflare.com |
| MX | 5 | eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10... |
| TXT | 1 | v=spf1 include:spf.efwd.registrar-server |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | brenda.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
properstack.dev points to the four IP addresses 104.21.73.31, 172.67.157.55, 2606:4700:3032::6815:491f and 2606:4700:3032::ac43:9d37.
Additional host names β itsspectre.com, learnandwin.net, sanyteambl.com and two others β share IP numbers with properstack.dev.
Name Servers
properstack.dev has two authoritative name servers β brenda.ns.cloudflare.com and malcolm.ns.cloudflare.com.
properstack.dev shares its name server setup with other domains, including smartdex.pages.dev, d1store.app, caveweb.co.uk and two others.
There is at least partial name server overlap between properstack.dev and other domains β szfyqh.com, rachelbeandesigns.com, varshade.my.id and two more among them.
These name servers frequently co-occur with the name servers hans.ns.cloudflare.com and jonah.ns.cloudflare.com.
Host names with 6 IP numbers:
brenda.ns.cloudflare.com points to 108.162.192.77, 172.64.32.77, 173.245.58.77 and 3 other IP addresses.
malcolm.ns.cloudflare.com points to 108.162.195.81, 162.159.44.81, 172.64.35.81 and 3 other IP addresses.
Mail Servers
properstack.dev has five mail servers, which are eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.
properstack.dev shares mail servers β at least in part β with other domains, including compostablecup.co.uk, oarch.org, muhammadrehan.me and two others.
These mail servers are frequently paired with the mail servers eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com.
Host names pointing to a single IP address:
eforward1.registrar-servers.com resolves to 162.255.118.51.
eforward2.registrar-servers.com resolves to 162.255.118.52.
eforward3.registrar-servers.com resolves to 162.255.118.51.
eforward4.registrar-servers.com resolves to 162.255.118.52.
eforward5.registrar-servers.com resolves to 162.255.118.51.
eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com are host names that all point to 162.255.118.51.
The host names eforward2.registrar-servers.com and eforward4.registrar-servers.com both resolve to 162.255.118.52 IP addresses.