bookjj.com - robtex.com

bookjj.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:a50d🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:21ac🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.33.172Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.165.13🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbraelyn.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2661🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbraelyn.ns.cloudflare.com
A2803:f800:50::6ca2:c261🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbraelyn.ns.cloudflare.com
A2a06:98c1:50::ac40:2261🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbraelyn.ns.cloudflare.com
A108.162.194.97🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbraelyn.ns.cloudflare.com
A162.159.38.97Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbraelyn.ns.cloudflare.com
A172.64.34.97🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbraelyn.ns.cloudflare.com
NSkipp.ns.cloudflare.com
A2606:4700:58::a29f:2cf0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkipp.ns.cloudflare.com
A2803:f800:50::6ca2:c3f0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkipp.ns.cloudflare.com
A2a06:98c1:50::ac40:23f0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkipp.ns.cloudflare.com
A108.162.195.240🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkipp.ns.cloudflare.com
A162.159.44.240Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkipp.ns.cloudflare.com
A172.64.35.240🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkipp.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.33.172, 172.67.165.13
IPv6 hints2606:4700:3031::ac43:a50d, 2606:4700:3034::6815:21ac
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=187, name=cloudflare-ech.com
SOAbraelyn.ns.cloudflare.comdns@cloudflare.com serial=2401061464

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=1775962822

Same first word

bookjj.cc
bookjj.com

Similar names

jjbook.net
kbjojo.com
jjbook.pro

DNS History

11 records (6 active, 5 former)

2017201820192020202120222023202420252026NSbraelyn.ns.cloudflare.comkipp.ns.cloudflare.comns11.xincache.comns12.xincache.comns15.xincache.comns16.xincache.comA104.21.33.172172.67.165.132606:4700:3031::ac43:a50d2606:4700:3034::6815:21ac122.10.5.73
●NSbraelyn.ns.cloudflare.com2026-02-15 → 2026-04-12 · 3 obs
○ 2017-05-13 19:52:26
● 2026-02-15 23:29:50
● 2026-04-12 03:24:20
●NSkipp.ns.cloudflare.com2026-02-15 → 2026-04-12 · 3 obs
○ 2017-05-13 19:52:26
● 2026-02-15 23:29:50
● 2026-04-12 03:24:20
○NSns11.xincache.com2016-07-10 → 2016-07-10 · 3 obs
● 2016-07-10 17:36:56
○ 2017-05-13 19:52:26
○ 2026-04-12 03:24:20
○NSns12.xincache.com2016-07-10 → 2016-07-10 · 3 obs
● 2016-07-10 17:36:56
○ 2017-05-13 19:52:26
○ 2026-04-12 03:24:20
○NSns15.xincache.com2017-05-13 → 2017-05-13 · 4 obs
○ 2016-07-10 17:36:56
● 2017-05-13 19:52:26
○ 2026-02-15 23:29:50
○ 2026-04-12 03:24:20
○NSns16.xincache.com2017-05-13 → 2017-05-13 · 4 obs
○ 2016-07-10 17:36:56
● 2017-05-13 19:52:26
○ 2026-02-15 23:29:50
○ 2026-04-12 03:24:20
●A104.21.33.1722026-02-15 → 2026-04-12 · 3 obs
○ 2017-05-13 19:52:26
● 2026-02-15 23:29:50
● 2026-04-12 03:24:20
○A122.10.5.732016-07-10 → 2017-05-13 · 4 obs
● 2016-07-10 17:36:56
● 2017-05-13 19:52:26
○ 2026-02-15 23:29:50
○ 2026-04-12 03:24:20
●A172.67.165.132026-02-15 → 2026-04-12 · 3 obs
○ 2017-05-13 19:52:26
● 2026-02-15 23:29:50
● 2026-04-12 03:24:20
●A2606:4700:3031::ac43:a50d2026-02-15 → 2026-04-12 · 3 obs
○ 2017-05-13 19:52:26
● 2026-02-15 23:29:50
● 2026-04-12 03:24:20
●A2606:4700:3034::6815:21ac2026-02-15 → 2026-04-12 · 3 obs
○ 2017-05-13 19:52:26
● 2026-02-15 23:29:50
● 2026-04-12 03:24:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net...-
bookjj.combraelyn.ns.cloudflare.com, kipp.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.240

NS records: braelyn.ns.cloudflare.com, kipp.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bookjj.com (unsigned zone)

⏱️ Timing

Total: 227ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.33.172, 172.67.165.13
AAAA22606:4700:3034::6815:21ac, 2606:4700:3031::ac43:a50d
NS2braelyn.ns.cloudflare.com, kipp.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1braelyn.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

bookjj.com points to four IP numbers: 2606:4700:3031::ac43:a50d, 2606:4700:3034::6815:21ac, 104.21.33.172 and 172.67.165.13.

Other host names, for instance jenshing168.com, tfhome.com.cn, bazoka-bet.homes, cognosca.com and dantours.com share IP numbers with bookjj.com.

Name Servers

Delegation for bookjj.com rests with two name servers, braelyn.ns.cloudflare.com and kipp.ns.cloudflare.com.

bookjj.com shares the same name server setup as other domains, including youdushu.com, alexewerlof.com, suibao.cc, lsgw.cc and daomushuwu.com.

bookjj.com at least partially shares name servers with other domains, for instance puzniakowski.pl, dreamefy.com, gsetg.net, borash.com and pubroad.com.

these name servers are commonly used with sydney.ns.cloudflare.com, ashley.ns.cloudflare.com and hugh.ns.cloudflare.com.

Host names with six IP numbers: braelyn.ns.cloudflare.com points to: 2606:4700:50::a29f:2661, 2803:f800:50::6ca2:c261, 2a06:98c1:50::ac40:2261, 108.162.194.97, 162.159.38.97 and 172.64.34.97. kipp.ns.cloudflare.com points to: 2606:4700:58::a29f:2cf0, 2803:f800:50::6ca2:c3f0, 2a06:98c1:50::ac40:23f0, 108.162.195.240, 162.159.44.240 and 172.64.35.240.