bookofra-de.com - robtex.com
bookofra-de.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:b664🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:53e2🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.83.226Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.182.100🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | kristina.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:267d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kristina.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c27d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kristina.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:227d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kristina.ns.cloudflare.com | ||||||
| A | 108.162.194.125🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kristina.ns.cloudflare.com | ||||||
| A | 162.159.38.125Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kristina.ns.cloudflare.com | ||||||
| A | 172.64.34.125🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kristina.ns.cloudflare.com | ||||||
| NS | piers.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c10🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | piers.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c310🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | piers.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2310🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | piers.ns.cloudflare.com | ||||||
| A | 108.162.195.16🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | piers.ns.cloudflare.com | ||||||
| A | 162.159.44.16Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | piers.ns.cloudflare.com | ||||||
| A | 172.64.35.16🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | piers.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.83.226, 172.67.182.100 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:b664, 2606:4700:3033::6815:53e2 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=185, name=cloudflare-ech.com | ||||||
| SOA | kristina.ns.cloudflare.comdns@cloudflare.com serial=2398810330 | ||||||
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=1776054897 | ||||||
Same first word
bookofra-de.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSkristina.ns.cloudflare.com2026-04-12 → 2026-04-13 · 2 obs
● 2026-04-13 05:01:18
●NSpiers.ns.cloudflare.com2026-04-12 → 2026-04-13 · 2 obs
● 2026-04-13 05:01:18
●A104.21.83.2262026-04-12 → 2026-04-13 · 2 obs
● 2026-04-13 05:01:18
●A172.67.182.1002026-04-12 → 2026-04-13 · 2 obs
● 2026-04-13 05:01:18
●A2606:4700:3030::ac43:b6642026-04-12 → 2026-04-13 · 2 obs
● 2026-04-13 05:01:18
●A2606:4700:3033::6815:53e22026-04-12 → 2026-04-13 · 2 obs
● 2026-04-13 05:01:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bookofra-de.com | kristina.ns.cloudflare.com, piers.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.125
NS records: kristina.ns.cloudflare.com, piers.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bookofra-de.com (unsigned zone)
⏱️ Timing
Total: 74ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.83.226, 172.67.182.100 |
| AAAA | 2 | 2606:4700:3030::ac43:b664, 2606:4700:3033::6815:53e2 |
| NS | 2 | kristina.ns.cloudflare.com, piers.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | kristina.ns.cloudflare.com dns.cloudflar |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (kristina.ns.cloudflare.com, kristina.ns.cloudflare.com, kristina.ns.cloudflare.com...)
Analysis
IP Addresses
Four IP numbers are pointed to by bookofra-de.com: 2606:4700:3030::ac43:b664, 2606:4700:3033::6815:53e2, 104.21.83.226 and 172.67.182.100.
other host names including ekspofabrika.ru, quadhub.cc, zugangjiao48.xyz, maacinc.com and certfiedtracking.com share IP numbers with bookofra-de.com.
Name Servers
bookofra-de.com is delegated to two name servers kristina.ns.cloudflare.com and piers.ns.cloudflare.com.
bookofra-de.com shares the same name server setup as other domains, for instance ngstorage.net, acerti.com.br, cypressinvestors.org, mizzenmast.net and k4dogs.com.
bookofra-de.com at least partially shares name servers with other domains, for instance ccdqwx.com, baiyangtv.com, arionexyphlo.com, elektrozavod.ru and dorywest.com.
These name servers are commonly used with elias.ns.cloudflare.com, oswald.ns.cloudflare.com and ali.ns.cloudflare.com.
Host names with six IP numbers:
Host name kristina.ns.cloudflare.com points to: 2606:4700:50::a29f:267d, 2803:f800:50::6ca2:c27d, 2a06:98c1:50::ac40:227d, 108.162.194.125, 162.159.38.125 and 172.64.34.125.
Host name piers.ns.cloudflare.com points to: 2606:4700:58::a29f:2c10, 2803:f800:50::6ca2:c310, 2a06:98c1:50::ac40:2310, 108.162.195.16, 162.159.44.16 and 172.64.35.16.