checkunit840-booking.com - robtex.com
checkunit840-booking.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:254f🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:cde6🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.37.79Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.205.230🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | alfred.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c83Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2803:f800:50::6ca2:c383Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| A | 2a06:98c1:50::ac40:2383Cloudflare2a06:98c1:50::/45 | ||||||
| A | 108.162.195.131Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.44.131Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.35.131Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | grace.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a9f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2803:f800:50::6ca2:c09f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| A | 2a06:98c1:50::ac40:209f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| A | 108.162.192.159🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.32.159🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 173.245.58.159🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.37.79, 172.67.205.230 | ||||||
| IPv6 hints | 2606:4700:3033::6815:254f, 2606:4700:3037::ac43:cde6 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=165, name=cloudflare-ech.com | ||||||
| SOA | alfred.ns.cloudflare.comdns@cloudflare.com serial=2400109475 | ||||||
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=1778679296 | ||||||
Same first word
checkunit840-booking.com |
DNS History
6 records (6 active, 0 former)
●NSalfred.ns.cloudflare.com2026-04-27 → 2026-05-13 · 2 obs
● 2026-05-13 13:35:50
●NSgrace.ns.cloudflare.com2026-04-27 → 2026-05-13 · 2 obs
● 2026-05-13 13:35:50
●A104.21.37.792026-04-27 → 2026-05-13 · 2 obs
● 2026-05-13 13:35:50
●A172.67.205.2302026-04-27 → 2026-05-13 · 2 obs
● 2026-05-13 13:35:50
●A2606:4700:3033::6815:254f2026-04-27 → 2026-05-13 · 2 obs
● 2026-05-13 13:35:50
●A2606:4700:3037::ac43:cde62026-04-27 → 2026-05-13 · 2 obs
● 2026-05-13 13:35:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net, k.gtld-servers.net... | - |
| checkunit840-booking.com | grace.ns.cloudflare.com, alfred.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.159
NS records: grace.ns.cloudflare.com, alfred.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for checkunit840-booking.com (unsigned zone)
⏱️ Timing
Total: 435ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.37.79, 172.67.205.230 |
| AAAA | 2 | 2606:4700:3033::6815:254f, 2606:4700:3037::ac43:cde6 |
| NS | 2 | alfred.ns.cloudflare.com, grace.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | alfred.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (grace.ns.cloudflare.com, grace.ns.cloudflare.com, grace.ns.cloudflare.com...)
Analysis
IP Addresses
checkunit840-booking.com points to four IP numbers: 2606:4700:3033::6815:254f, 2606:4700:3037::ac43:cde6, 104.21.37.79 and 172.67.205.230.
Other host names, for instance uniter.ca, www.dreamteamdownloads1.com, rovoxiqayoexsystems.pics, babypropshop.co.uk and carnescayal.com share IP numbers with checkunit840-booking.com.
Name Servers
checkunit840-booking.com's delegation is to two name servers alfred.ns.cloudflare.com and grace.ns.cloudflare.com.
checkunit840-booking.com shares the same name server configuration as other domains, such as dailynutritionplus.com, clas-unlimited.pages.dev, jimmyolofsson.com, guestsproperhtcheck89096.com and cholonbilorganic.com.
checkunit840-booking.com at least partially shares its name servers with other domains, for instance jkbart.com, orchestrateit.com.au, geteventviewer.com, virtual3d.eu and revistafactordeexito.com.
These name servers are often used together with the name servers ainsley.ns.cloudflare.com.
Host names with six IP numbers:
alfred.ns.cloudflare.com points to: 2606:4700:58::a29f:2c83, 2803:f800:50::6ca2:c383, 2a06:98c1:50::ac40:2383, 108.162.195.131, 162.159.44.131 and 172.64.35.131.
grace.ns.cloudflare.com points to: 2606:4700:50::adf5:3a9f, 2803:f800:50::6ca2:c09f, 2a06:98c1:50::ac40:209f, 108.162.192.159, 172.64.32.159 and 173.245.58.159.