chinabookfair.com - robtex.com

chinabookfair.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:cdc3🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::6815:4d58🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.77.88Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.205.195🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSamanda.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a3f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
A2803:f800:50::6ca2:c03f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRamanda.ns.cloudflare.com
A2a06:98c1:50::ac40:203f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRamanda.ns.cloudflare.com
A108.162.192.63🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
A172.64.32.63🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
A173.245.58.63🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
NScolin.ns.cloudflare.com
A2606:4700:58::a29f:2c4b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolin.ns.cloudflare.com
A2803:f800:50::6ca2:c34b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcolin.ns.cloudflare.com
A2a06:98c1:50::ac40:234b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcolin.ns.cloudflare.com
A108.162.195.75🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolin.ns.cloudflare.com
A162.159.44.75Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolin.ns.cloudflare.com
A172.64.35.75🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolin.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.77.88, 172.67.205.195
IPv6 hints2606:4700:3031::ac43:cdc3, 2606:4700:3032::6815:4d58
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=36, name=cloudflare-ech.com
SOAamanda.ns.cloudflare.comdns@cloudflare.com serial=2409235606

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1783764447

Same first word

chinabookfair.com

DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSamanda.ns.cloudflare.comcolin.ns.cloudflare.comns57.domaincontrol.comns58.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA104.21.77.88172.67.205.1952606:4700:3031::ac43:cdc32606:4700:3032::6815:4d58184.168.221.812606:4700:3033::ac43:cdc32606:4700:3034::6815:4d58
●NSamanda.ns.cloudflare.com2026-05-17 → 2026-07-11 · 3 obs
○ 2017-12-17 17:28:42
● 2026-05-17 05:30:06
● 2026-07-11 10:13:44
●NScolin.ns.cloudflare.com2026-05-17 → 2026-07-11 · 3 obs
○ 2017-12-17 17:28:42
● 2026-05-17 05:30:06
● 2026-07-11 10:13:44
○NSns57.domaincontrol.com2015-07-04 → 2017-12-17 · 4 obs
● 2015-07-04 10:14:16
● 2017-12-17 17:28:42
○ 2026-05-17 05:30:06
○ 2026-07-11 10:13:44
○NSns58.domaincontrol.com2015-07-04 → 2017-12-17 · 4 obs
● 2015-07-04 10:14:16
● 2017-12-17 17:28:42
○ 2026-05-17 05:30:06
○ 2026-07-11 10:13:44
○MXmailstore1.secureserver.net2015-07-04 → 2017-12-17 · 4 obs
● 2015-07-04 10:14:16
● 2017-12-17 17:28:42
○ 2026-05-17 05:30:06
○ 2026-07-11 10:13:44
○MXsmtp.secureserver.net2015-07-04 → 2017-12-17 · 4 obs
● 2015-07-04 10:14:16
● 2017-12-17 17:28:42
○ 2026-05-17 05:30:06
○ 2026-07-11 10:13:44
●A104.21.77.882026-05-17 → 2026-07-11 · 3 obs
○ 2017-12-17 17:28:42
● 2026-05-17 05:30:06
● 2026-07-11 10:13:44
●A172.67.205.1952026-05-17 → 2026-07-11 · 3 obs
○ 2017-12-17 17:28:42
● 2026-05-17 05:30:06
● 2026-07-11 10:13:44
○A184.168.221.812015-07-04 → 2017-12-17 · 4 obs
● 2015-07-04 10:14:16
● 2017-12-17 17:28:42
○ 2026-05-17 05:30:06
○ 2026-07-11 10:13:44
●A2606:4700:3031::ac43:cdc32026-06-18 → 2026-07-11 · 3 obs
○ 2026-05-17 05:30:06
● 2026-06-18 21:05:30
● 2026-07-11 10:13:44
●A2606:4700:3032::6815:4d582026-06-18 → 2026-07-11 · 3 obs
○ 2026-05-17 05:30:06
● 2026-06-18 21:05:30
● 2026-07-11 10:13:44
○A2606:4700:3033::ac43:cdc32026-05-17 → 2026-05-17 · 4 obs
○ 2017-12-17 17:28:42
● 2026-05-17 05:30:06
○ 2026-06-18 21:05:30
○ 2026-07-11 10:13:44
○A2606:4700:3034::6815:4d582026-05-17 → 2026-05-17 · 4 obs
○ 2017-12-17 17:28:42
● 2026-05-17 05:30:06
○ 2026-06-18 21:05:30
○ 2026-07-11 10:13:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
chinabookfair.comamanda.ns.cloudflare.com, colin.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.75

NS records: amanda.ns.cloudflare.com, colin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chinabookfair.com (unsigned zone)

⏱️ Timing

Total: 118ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.77.88, 172.67.205.195
AAAA22606:4700:3032::6815:4d58, 2606:4700:3031::ac43:cdc3
NS2amanda.ns.cloudflare.com, colin.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1amanda.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (amanda.ns.cloudflare.com, amanda.ns.cloudflare.com, amanda.ns.cloudflare.com...)

Analysis

IP Addresses

chinabookfair.com directs to four IP numbers, which are 104.21.77.88, 172.67.205.195, 2606:4700:3031::ac43:cdc3 and 2606:4700:3032::6815:4d58.

Additional host names — pjdfx.com, kalyakin.com, scqcsj.com and two others — share IP numbers with chinabookfair.com.

Name Servers

chinabookfair.com has two authoritative name servers — amanda.ns.cloudflare.com and colin.ns.cloudflare.com.

chinabookfair.com shares its name server setup with other domains, including 9itonghua.com, guhuachina.com, wanggou26.com and two others.

At least some of chinabookfair.com's name servers are shared with other domains, for example jqddb.com, penavithoria.com, obsurv.com and two more.

It is common for these name servers to be used in conjunction with the name servers noor.ns.cloudflare.com, laylah.ns.cloudflare.com and jewel.ns.cloudflare.com.

Host names with 6 IP numbers:

amanda.ns.cloudflare.com points to 108.162.192.63, 172.64.32.63, 173.245.58.63 and 3 other IP addresses.

colin.ns.cloudflare.com points to 108.162.195.75, 162.159.44.75, 172.64.35.75 and 3 other IP addresses.