posthog.dev - robtex.com
posthog.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1871.awsdns-41.co.uk ⭐ | ||||||
| A | 2600:9000:5307:4f00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1871.awsdns-41.co.uk | ||||||
| A | 205.251.199.79🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1871.awsdns-41.co.uk | ||||||
| NS | ns-1140.awsdns-14.org | ||||||
| A | 2600:9000:5304:7400::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1140.awsdns-14.org | ||||||
| A | 205.251.196.116🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| NS | ns-496.awsdns-62.com | ||||||
| A | 2600:9000:5301:f000::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-496.awsdns-62.com | ||||||
| A | 205.251.193.240🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| NS | ns-788.awsdns-34.net | ||||||
| A | 2600:9000:5303:1400::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-788.awsdns-34.net | ||||||
| A | 205.251.195.20🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| TXT | pW4vGB+L0i/d75/rpL8mLHBm551Rd0CfE2rtDG9C8Cs= | ||||||
| SOA | ns-1871.awsdns-41.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| 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 | ||||||
🔒 HSTS Preload (+subdomains)
Subdomains
dev.posthog.dev |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns-1140.awsdns-14.org2026-03-24 → 2026-07-22 · 2 obs
● 2026-07-22 16:38:56
●NSns-1871.awsdns-41.co.uk2026-03-24 → 2026-07-22 · 2 obs
● 2026-07-22 16:38:56
●NSns-496.awsdns-62.com2026-03-24 → 2026-07-22 · 2 obs
● 2026-07-22 16:38:56
●NSns-788.awsdns-34.net2026-03-24 → 2026-07-22 · 2 obs
● 2026-07-22 16:38:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | 10 records |
| posthog.dev | ns-1871.awsdns-41.co.uk, ns-788.awsdns-34.net, ns-1140.awsdns-14.org, ns-496.awsdns-62.com | - |
✅ Authoritative Response
Server:205.251.193.240
NS records: ns-1871.awsdns-41.co.uk, ns-788.awsdns-34.net, ns-1140.awsdns-14.org, ns-496.awsdns-62.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for posthog.dev (unsigned zone)
⏱️ Timing
Total: 509ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1140.awsdns-14.org, ns-1871.awsdns-41.co.uk... |
| TXT | 1 | pW4vGB+L0i/d75/rpL8mLHBm551Rd0CfE2rtDG9C |
| SOA | 1 | ns-1871.awsdns-41.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
Hierarchy
The domain dev.posthog.dev falls under the parent posthog.dev.
Name Servers
The authoritative name servers for posthog.dev are ns-496.awsdns-62.com, ns-788.awsdns-34.net, ns-1140.awsdns-14.org and ns-1871.awsdns-41.co.uk.
At least some of posthog.dev's name servers are shared with other domains, for example rembind.com, d2vrgg3zjhkgr7.cloudfront.net, powerglidevacuum.com and two more.
Four hostnames, each resolving to a pair of IP addresses: ns-496.awsdns-62.com directs to 205.251.193.240 and 2600:9000:5301:f000::1; ns-788.awsdns-34.net directs to 205.251.195.20 and 2600:9000:5303:1400::1; ns-1140.awsdns-14.org directs to 205.251.196.116 and 2600:9000:5304:7400::1; ns-1871.awsdns-41.co.uk directs to 205.251.199.79 and 2600:9000:5307:4f00::1.