chapter.io - dns.ninja

chapter.io

DNSSEC⚠️ Not signed
A44.230.85.241πŸ‡ΊπŸ‡Έ Amazon44.224.0.0/11 EC2 PDX prefix
PTRec2-44-230-85-241.us-west-2.compute.amazonaws.com
A52.33.207.7πŸ‡ΊπŸ‡Έ Amazon52.32.0.0/14 EC2 PDX prefix
NScuritiba.ns.porkbun.com ⭐
A2400:cb00:2049:1::adf5:3a25πŸ‡ΊπŸ‡Έ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A173.245.58.37πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSfortaleza.ns.porkbun.com
A2400:cb00:2049:1::a29f:88cπŸ‡ΊπŸ‡Έ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.8.140Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSmaceio.ns.porkbun.com
A2400:cb00:2049:1::a29f:bb4πŸ‡ΊπŸ‡Έ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.11.180Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSsalvador.ns.porkbun.com
A2400:cb00:2049:1::a29f:a96πŸ‡ΊπŸ‡Έ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.10.150Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOAcuritiba.ns.porkbun.comdns@cloudflare.com serial=2405910408

io

DNSSECπŸ”’ Signed (DS record present)
NSa0.nic.io ⭐
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
SOAa0.nic.iohostmaster@donuts.email serial=1780568920

Same first word

Similar names

DNS History

6 records (6 active, 0 former)

NScuritiba.ns.porkbun.comfortaleza.ns.porkbun.commaceio.ns.porkbun.comsalvador.ns.porkbun.comA44.230.85.24152.33.207.7
●NScuritiba.ns.porkbun.com2026-02-18 β†’ 2026-06-04 Β· 2 obs
● 2026-02-18 10:16:26
● 2026-06-04 10:57:08
●NSfortaleza.ns.porkbun.com2026-02-18 β†’ 2026-06-04 Β· 2 obs
● 2026-02-18 10:16:26
● 2026-06-04 10:57:08
●NSmaceio.ns.porkbun.com2026-02-18 β†’ 2026-06-04 Β· 2 obs
● 2026-02-18 10:16:26
● 2026-06-04 10:57:08
●NSsalvador.ns.porkbun.com2026-02-18 β†’ 2026-06-04 Β· 2 obs
● 2026-02-18 10:16:26
● 2026-06-04 10:57:08
●A44.230.85.2412026-02-18 β†’ 2026-06-04 Β· 2 obs
● 2026-02-18 10:16:26
● 2026-06-04 10:57:08
●A52.33.207.72026-02-18 β†’ 2026-06-04 Β· 2 obs
● 2026-02-18 10:16:26
● 2026-06-04 10:57:08

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
ioa0.nic.io, b0.nic.io, a2.nic.io, c0.nic.io-
chapter.iofortaleza.ns.porkbun.com, salvador.ns.porkbun.com, maceio.ns.porkbun.com, curitiba.ns.porkbun.com-

βœ… Authoritative Response

Server:162.159.8.140

NS records: fortaleza.ns.porkbun.com, salvador.ns.porkbun.com, maceio.ns.porkbun.com, curitiba.ns.porkbun.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chapter.io (unsigned zone)

⏱️ Timing

Total: 409ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A252.33.207.7, 44.230.85.241
NS4curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...
SOA1curitiba.ns.porkbun.com dns.cloudflare.c

Analysis

IP Addresses

chapter.io points to two IP numbers: 44.230.85.241 and 52.33.207.7.

thietkeaothun.com, racingpartsbroker.com, samtatracker.com and two other host names share IP numbers with chapter.io.

Name Servers

chapter.io carries NS records pointing to 4 name servers: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.

chapter.io partially shares its NS delegation with several other domains, including timestampverify.org, yoursonicsolutions.com, yorkshirecauseway.com and two others.

curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com each carry two IP addresses. curitiba.ns.porkbun.com has 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25; fortaleza.ns.porkbun.com has 162.159.8.140 and 2400:cb00:2049:1::a29f:88c; maceio.ns.porkbun.com has 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4; salvador.ns.porkbun.com has 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.