postulate.dev - robtex.com
postulate.dev
| DNSSEC | β οΈ Not signed | ||||||
| NS | brynne.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::a29f:2641πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brynne.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c241π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | brynne.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2241πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | brynne.ns.cloudflare.com | ||||||
| A | 108.162.194.65πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brynne.ns.cloudflare.com | ||||||
| A | 162.159.38.65Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brynne.ns.cloudflare.com | ||||||
| A | 172.64.34.65πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brynne.ns.cloudflare.com | ||||||
| NS | coby.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b5cπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | coby.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c15cπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | coby.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:215cπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | coby.ns.cloudflare.com | ||||||
| A | 108.162.193.92πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | coby.ns.cloudflare.com | ||||||
| A | 172.64.33.92πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | coby.ns.cloudflare.com | ||||||
| A | 173.245.59.92πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | coby.ns.cloudflare.com | ||||||
| SOA | brynne.ns.cloudflare.comdns@cloudflare.com serial=2413233941 | ||||||
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
Similar names
Previous names
Next names
DNS History
2 records (2 active, 0 former)
βNSbrynne.ns.cloudflare.com2026-09-04 β 2026-09-07 Β· 2 obs
β 2026-09-07 19:03:14
βNScoby.ns.cloudflare.com2026-09-04 β 2026-09-07 Β· 2 obs
β 2026-09-07 19:03:14
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| postulate.dev | brynne.ns.cloudflare.com, coby.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.194.65
NS records: brynne.ns.cloudflare.com, coby.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for postulate.dev (unsigned zone)
β±οΈ Timing
Total: 895ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | brynne.ns.cloudflare.com, coby.ns.cloudflare.com |
| SOA | 1 | brynne.ns.cloudflare.com dns.cloudflare. |
Analysis
Name Servers
postulate.dev is served by two delegated name servers, brynne.ns.cloudflare.com and coby.ns.cloudflare.com.
The name server configuration of postulate.dev is shared with other domains, for instance fermion.science, ticonail.com, hewmatrix.xyz and two others.
There is at least partial name server overlap between postulate.dev and other domains β miniature-enigma943017.pages.dev, francois-ouairy.workers.dev, 2365f041cdd245b78cfad36e586984eb.pages.dev and two more among them.
These name servers tend to appear in combination with the name servers aliza.ns.cloudflare.com, rene.ns.cloudflare.com, gracie.ns.cloudflare.com and dane.ns.cloudflare.com.
Hosts with 6 IP addresses each:
brynne.ns.cloudflare.com carries IP addresses 108.162.194.65, 162.159.38.65 and 172.64.34.65, with 3 other addresses beyond those.
coby.ns.cloudflare.com carries IP addresses 108.162.193.92, 172.64.33.92 and 173.245.59.92, with 3 other addresses beyond those.