chairbook92.com - robtex.com
chairbook92.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:4408::ac40:9118🇺🇸 Cloudflare2606:4700:4408::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2a06:98c1:3108::6812:2ae8🇺🇸 Cloudflare2a06:98c1:3108::/48 ✓ In HTTPS hints | ||||||
| A | 104.18.42.232Cloudflare104.18.42.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.64.145.24🇺🇸 Cloudflare172.64.145.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dale.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b5f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dale.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c15f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dale.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:215f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dale.ns.cloudflare.com | ||||||
| A | 108.162.193.95🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dale.ns.cloudflare.com | ||||||
| A | 172.64.33.95🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dale.ns.cloudflare.com | ||||||
| A | 173.245.59.95🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dale.ns.cloudflare.com | ||||||
| NS | dawn.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a6a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dawn.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c06a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dawn.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:206a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dawn.ns.cloudflare.com | ||||||
| A | 108.162.192.106🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dawn.ns.cloudflare.com | ||||||
| A | 172.64.32.106🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dawn.ns.cloudflare.com | ||||||
| A | 173.245.58.106🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dawn.ns.cloudflare.com | ||||||
| HTTPS | HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.18.42.232, 172.64.145.24 | ||||||
| IPv6 hints | 2606:4700:4408::ac40:9118, 2a06:98c1:3108::6812:2ae8 | ||||||
| SOA | dale.ns.cloudflare.comdns@cloudflare.com serial=2404015360 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| 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=1778579471 | ||||||
Subdomains
api.chairbook92.com |
Same first word
chairbook92.com |
DNS History
6 records (6 active, 0 former)
●NSdale.ns.cloudflare.com2026-05-11 → 2026-05-12 · 2 obs
● 2026-05-12 10:07:40
●NSdawn.ns.cloudflare.com2026-05-11 → 2026-05-12 · 2 obs
● 2026-05-12 10:07:40
●A104.18.42.2322026-05-11 → 2026-05-12 · 2 obs
● 2026-05-12 10:07:40
●A172.64.145.242026-05-11 → 2026-05-12 · 2 obs
● 2026-05-12 10:07:40
●A2606:4700:4408::ac40:91182026-05-11 → 2026-05-12 · 2 obs
● 2026-05-12 10:07:40
●A2a06:98c1:3108::6812:2ae82026-05-11 → 2026-05-12 · 2 obs
● 2026-05-12 10:07:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net... | - |
| chairbook92.com | dawn.ns.cloudflare.com, dale.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.95
NS records: dawn.ns.cloudflare.com, dale.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for chairbook92.com (unsigned zone)
⏱️ Timing
Total: 161ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.64.145.24, 104.18.42.232 |
| AAAA | 2 | 2a06:98c1:3108::6812:2ae8, 2606:4700:4408::ac40:9118 |
| NS | 2 | dale.ns.cloudflare.com, dawn.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
| SOA | 1 | dale.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (dawn.ns.cloudflare.com, dawn.ns.cloudflare.com, dawn.ns.cloudflare.com...)
Analysis
Hierarchy
The parent of api.chairbook92.com is chairbook92.com.
IP Addresses
chairbook92.com maps to four IP numbers: 2606:4700:4408::ac40:9118, 2a06:98c1:3108::6812:2ae8, 104.18.42.232 and 172.64.145.24.
other host names, for instance psasignup.com, formansettlement.com, mycourses.cty.jhu.edu.cdn.cloudflare.net and api.chairbook92.com share IP numbers with chairbook92.com.
Name Servers
Two name servers dale.ns.cloudflare.com and dawn.ns.cloudflare.com handle the delegation for chairbook92.com.
chairbook92.com shares the same name server setup as other domains, for instance shark-china.com, 097360.com, chaircar92.com, ldqzsj.com and fslirr.com.
chairbook92.com at least partially shares name servers with other domains, for instance proffishing.it, friendly.it, chilakil.com, tanti-film.art and knaodonrikus.my.id.
These name servers are commonly used alongside will.ns.cloudflare.com, chelsea.ns.cloudflare.com and becky.ns.cloudflare.com.
Six IP addresses per host:
dale.ns.cloudflare.com points to 2606:4700:58::adf5:3b5f, 2803:f800:50::6ca2:c15f, 2a06:98c1:50::ac40:215f, 108.162.193.95, 172.64.33.95 and 173.245.59.95; dawn.ns.cloudflare.com points to 2606:4700:50::adf5:3a6a, 2803:f800:50::6ca2:c06a, 2a06:98c1:50::ac40:206a, 108.162.192.106, 172.64.32.106 and 173.245.58.106