chapterdoc.com - dns.ninja
chapterdoc.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::6815:245bπΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:bfc2πΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.36.91Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.191.194πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | rosa.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3ae4πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rosa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0e4π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rosa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20e4πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rosa.ns.cloudflare.com | ||||||
| A | 108.162.192.228πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rosa.ns.cloudflare.com | ||||||
| A | 172.64.32.228πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rosa.ns.cloudflare.com | ||||||
| A | 173.245.58.228πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rosa.ns.cloudflare.com | ||||||
| NS | troy.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cdaπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | troy.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3daπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | troy.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23daπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | troy.ns.cloudflare.com | ||||||
| A | 108.162.195.218πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | troy.ns.cloudflare.com | ||||||
| A | 162.159.44.218Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | troy.ns.cloudflare.com | ||||||
| A | 172.64.35.218πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | troy.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.36.91, 172.67.191.194 | ||||||
| IPv6 hints | 2606:4700:3032::6815:245b, 2606:4700:3034::ac43:bfc2 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=84, name=cloudflare-ech.com | ||||||
| SOA | rosa.ns.cloudflare.comdns@cloudflare.com serial=2415999517 | ||||||
com
| DNSSEC | β οΈ Not signed | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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=1792308559 | ||||||
Same first word
chapterdoc.com |
Similar names
Previous names
Next names
DNS History
10 records (6 active, 4 former)
βNSrosa.ns.cloudflare.com2026-08-28 β 2026-10-18 Β· 2 obs
β 2026-10-18 07:53:24
βNStroy.ns.cloudflare.com2026-08-28 β 2026-10-18 Β· 2 obs
β 2026-10-18 07:53:24
βA104.21.36.912026-09-01 β 2026-10-18 Β· 3 obs
β 2026-09-01 13:02:02
β 2026-10-18 07:53:24
βA172.67.191.1942026-09-01 β 2026-10-18 Β· 3 obs
β 2026-09-01 13:02:02
β 2026-10-18 07:53:24
βA188.114.96.02026-08-28 β 2026-08-28 Β· 3 obs
β 2026-09-01 13:02:02
β 2026-10-18 07:53:24
βA188.114.97.02026-08-28 β 2026-08-28 Β· 3 obs
β 2026-09-01 13:02:02
β 2026-10-18 07:53:24
βA2606:4700:3032::6815:245b2026-09-01 β 2026-10-18 Β· 3 obs
β 2026-09-01 13:02:02
β 2026-10-18 07:53:24
βA2606:4700:3034::ac43:bfc22026-09-01 β 2026-10-18 Β· 3 obs
β 2026-09-01 13:02:02
β 2026-10-18 07:53:24
βA2a06:98c1:3120::2026-08-28 β 2026-08-28 Β· 3 obs
β 2026-09-01 13:02:02
β 2026-10-18 07:53:24
βA2a06:98c1:3121::2026-08-28 β 2026-08-28 Β· 3 obs
β 2026-09-01 13:02:02
β 2026-10-18 07:53:24
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| chapterdoc.com | rosa.ns.cloudflare.com, troy.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.192.228
NS records: rosa.ns.cloudflare.com, troy.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
β±οΈ Timing
Total: 145ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.36.91, 172.67.191.194 |
| AAAA | 2 | 2606:4700:3034::ac43:bfc2, 2606:4700:3032::6815:245b |
| NS | 2 | rosa.ns.cloudflare.com, troy.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | rosa.ns.cloudflare.com dns.cloudflare.co |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (rosa.ns.cloudflare.com, rosa.ns.cloudflare.com, rosa.ns.cloudflare.com...)
Analysis
IP Addresses
chapterdoc.com has four IP addresses: 104.21.36.91, 172.67.191.194, 2606:4700:3032::6815:245b and 2606:4700:3034::ac43:bfc2.
Among the host names that share IP numbers with chapterdoc.com are sewnsewlatrobe.com.au, aditaln.space, 888fcom-bet.com and two others.
Name Servers
chapterdoc.com is served by two delegated name servers, rosa.ns.cloudflare.com and troy.ns.cloudflare.com.
chapterdoc.com has the same name server delegation as a number of other domains, such as agenslotresmino1.pages.dev, aaasss-1so.pages.dev, foerderung-in-deutschland.de and two more.
chapterdoc.com partially shares its NS delegation with several other domains, including gaoyao469.workers.dev, newportadvisory.us, cafeghana.com and two others.
The name servers darl.ns.cloudflare.com, rachel.ns.cloudflare.com, rocky.ns.cloudflare.com and tara.ns.cloudflare.com are often found in use alongside these name servers.
Host names resolving to 6 IP numbers:
rosa.ns.cloudflare.com carries IP addresses 108.162.192.228, 172.64.32.228 and 173.245.58.228, with 3 other addresses beyond those.
troy.ns.cloudflare.com carries IP addresses 108.162.195.218, 162.159.44.218 and 172.64.35.218, with 3 other addresses beyond those.