blackworkspace.com - robtex.com
blackworkspace.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::ac43:a0a1πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:428bπΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.66.139Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.160.161πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | mariah.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::a29f:26c8πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mariah.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2c8π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | mariah.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22c8πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | mariah.ns.cloudflare.com | ||||||
| A | 108.162.194.200πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mariah.ns.cloudflare.com | ||||||
| A | 162.159.38.200Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mariah.ns.cloudflare.com | ||||||
| A | 172.64.34.200πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mariah.ns.cloudflare.com | ||||||
| NS | simon.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3be8πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | simon.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1e8π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | simon.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21e8πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | simon.ns.cloudflare.com | ||||||
| A | 108.162.193.232πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | simon.ns.cloudflare.com | ||||||
| A | 172.64.33.232πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | simon.ns.cloudflare.com | ||||||
| A | 173.245.59.232πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | simon.ns.cloudflare.com | ||||||
| MX | mail.protonmail.ch β | ||||||
| A | 176.119.200.128π¨π Proton176.119.200.0/24 | ||||||
| PTR | mail.protonmail.ch | ||||||
| A | 185.70.42.128π¨π Proton185.70.42.0/24 | ||||||
| PTR | mail.protonmail.ch | ||||||
| A | 185.205.70.128π«π· Proton185.205.70.0/24 | ||||||
| PTR | mail.protonmail.ch | ||||||
| MX | mailsec.protonmail.ch(20) | ||||||
| A | 176.119.200.129π¨π Proton176.119.200.0/24 | ||||||
| PTR | mailsec.protonmail.ch | ||||||
| A | 185.70.42.129π¨π Proton185.70.42.0/24 | ||||||
| PTR | mailsec.protonmail.ch | ||||||
| A | 185.205.70.129π«π· Proton185.205.70.0/24 | ||||||
| PTR | mailsec.protonmail.ch | ||||||
| TXT | protonmail-verification=79cbac5a455ec30637cd1f8835d92bc4f6fcb167 | ||||||
| TXT | v=spf1 include:_spf.protonmail.ch mx ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.66.139, 172.67.160.161 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:a0a1, 2606:4700:3034::6815:428b | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=231, name=cloudflare-ech.com | ||||||
| SOA | mariah.ns.cloudflare.comdns@cloudflare.com serial=2403950497 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778522431 | ||||||
Same first word
blackworkspace.com |
DNS History
12 records (8 active, 4 former)
βNSmariah.ns.cloudflare.com2026-05-11 β 2026-05-11 Β· 2 obs
β 2026-05-11 18:16:02
βNSsimon.ns.cloudflare.com2026-05-11 β 2026-05-11 Β· 2 obs
β 2026-05-11 18:16:02
βMXmail.protonmail.ch2026-05-11 β 2026-05-11 Β· 2 obs
β 2026-05-11 18:16:02
βMXmailsec.protonmail.ch2026-05-11 β 2026-05-11 Β· 2 obs
β 2026-05-11 18:16:02
βA104.21.66.1392026-05-11 β 2026-05-11 Β· 2 obs
β 2026-05-11 18:16:02
βA172.67.160.1612026-05-11 β 2026-05-11 Β· 2 obs
β 2026-05-11 18:16:02
βA188.114.96.02026-05-11 β 2026-05-11 Β· 2 obs
β 2026-05-11 18:16:02
βA188.114.97.02026-05-11 β 2026-05-11 Β· 2 obs
β 2026-05-11 18:16:02
βA2606:4700:3031::ac43:a0a12026-05-11 β 2026-05-11 Β· 2 obs
β 2026-05-11 18:16:02
βA2606:4700:3034::6815:428b2026-05-11 β 2026-05-11 Β· 2 obs
β 2026-05-11 18:16:02
βA2a06:98c1:3120::2026-05-11 β 2026-05-11 Β· 2 obs
β 2026-05-11 18:16:02
βA2a06:98c1:3121::2026-05-11 β 2026-05-11 Β· 2 obs
β 2026-05-11 18:16:02
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net... | - |
| blackworkspace.com | simon.ns.cloudflare.com, mariah.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.193.232
NS records: simon.ns.cloudflare.com, mariah.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for blackworkspace.com (unsigned zone)
β±οΈ Timing
Total: 167ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.160.161, 104.21.66.139 |
| AAAA | 2 | 2606:4700:3031::ac43:a0a1, 2606:4700:3034::6815:428b |
| NS | 2 | mariah.ns.cloudflare.com, simon.ns.cloudflare.com |
| MX | 2 | mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20) |
| TXT | 2 | protonmail-verification=79cbac5a455ec306, v=spf1 include:_spf.protonmail.ch mx ~al |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | mariah.ns.cloudflare.com dns.cloudflare. |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (simon.ns.cloudflare.com, simon.ns.cloudflare.com, simon.ns.cloudflare.com...)
Analysis
IP Addresses
blackworkspace.com maps to four IP numbers: 2606:4700:3031::ac43:a0a1, 2606:4700:3034::6815:428b, 104.21.66.139 and 172.67.160.161.
Other host names, for instance elena-entertainment.com, sweetmockup.com, tndisability.org, stoneflynnfashion.shop and castelnaudary-tourisme.fr share IP numbers with blackworkspace.com.
Name Servers
Two name servers mariah.ns.cloudflare.com and simon.ns.cloudflare.com are delegated to blackworkspace.com.
blackworkspace.com uses the same name server configuration as other domains, such as mafleuriste.com, starlightstakemarket.com, phap.vn, sinhnhat.vn and tinhte.net.
blackworkspace.com at least partially shares name servers with other domains such as quiznanny.com, (0x6e756465)-galleries.eu, hyena-mx.com, mickeybowmantaxidermy.com and gcm.com.hk.
These name servers are commonly used with corey.ns.cloudflare.com and laylah.ns.cloudflare.com.
Host names with six IP numbers: Host name mariah.ns.cloudflare.com points to 2606:4700:50::a29f:26c8, 2803:f800:50::6ca2:c2c8, 2a06:98c1:50::ac40:22c8, 108.162.194.200, 162.159.38.200 and 172.64.34.200; host name simon.ns.cloudflare.com points to 2606:4700:58::adf5:3be8, 2803:f800:50::6ca2:c1e8, 2a06:98c1:50::ac40:21e8, 108.162.193.232, 172.64.33.232 and 173.245.59.232.
Mail Servers
Two mail servers handle blackworkspace.com: mail.protonmail.ch and mailsec.protonmail.ch.
blackworkspace.com shares the same mail server setup as other domains, including callison.tech, mdnorman.com, piercemorton.com, obermeier.name and openblik.nl.
blackworkspace.com shares mail servers with other domains at least in part, for instance prisonlitigation.org, m7arts.com, kantanken.com, jmeir.com and viktoralex.is.
Host names with three IP numbers:
mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128; mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.