futababooks.com - robtex.com

futababooks.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:d026🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:fe1🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.15.225Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.208.38🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjewel.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26ab🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjewel.ns.cloudflare.com
A2803:f800:50::6ca2:c2ab🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjewel.ns.cloudflare.com
A2a06:98c1:50::ac40:22ab🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjewel.ns.cloudflare.com
A108.162.194.171🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjewel.ns.cloudflare.com
A162.159.38.171Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjewel.ns.cloudflare.com
A172.64.34.171🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjewel.ns.cloudflare.com
NSsalvador.ns.cloudflare.com
A2606:4700:58::a29f:2c64🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsalvador.ns.cloudflare.com
A2803:f800:50::6ca2:c364🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsalvador.ns.cloudflare.com
A2a06:98c1:50::ac40:2364🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsalvador.ns.cloudflare.com
A108.162.195.100🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsalvador.ns.cloudflare.com
A162.159.44.100Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsalvador.ns.cloudflare.com
A172.64.35.100🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsalvador.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.15.225, 172.67.208.38
IPv6 hints2606:4700:3031::ac43:d026, 2606:4700:3037::6815:fe1
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=126, name=cloudflare-ech.com
SOAjewel.ns.cloudflare.comdns@cloudflare.com serial=2398062260

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=1776047547

Subdomains

staging-admin.futababooks.com

Same first word

futababooks.com

DNS History

10 records (6 active, 4 former)

20162017201820192020202120222023202420252026NSjewel.ns.cloudflare.comsalvador.ns.cloudflare.comns01.kyms.co.jpns02.kyms.co.jpMXmail.futababooks.comA104.21.15.225172.67.208.382606:4700:3031::ac43:d0262606:4700:3037::6815:fe1221.248.41.163
●NSjewel.ns.cloudflare.com2026-03-29 → 2026-04-13 · 3 obs
○ 2017-03-27 08:53:42
● 2026-03-29 06:41:34
● 2026-04-13 02:48:56
○NSns01.kyms.co.jp2015-05-30 → 2017-03-27 · 4 obs
● 2015-05-30 21:05:54
● 2017-03-27 08:53:42
○ 2026-03-29 06:41:34
○ 2026-04-13 02:48:56
○NSns02.kyms.co.jp2015-05-30 → 2017-03-27 · 4 obs
● 2015-05-30 21:05:54
● 2017-03-27 08:53:42
○ 2026-03-29 06:41:34
○ 2026-04-13 02:48:56
●NSsalvador.ns.cloudflare.com2026-03-29 → 2026-04-13 · 3 obs
○ 2017-03-27 08:53:42
● 2026-03-29 06:41:34
● 2026-04-13 02:48:56
○MXmail.futababooks.com2015-05-30 → 2017-03-27 · 4 obs
● 2015-05-30 21:05:54
● 2017-03-27 08:53:42
○ 2026-03-29 06:41:34
○ 2026-04-13 02:48:56
●A104.21.15.2252026-03-29 → 2026-04-13 · 3 obs
○ 2017-03-27 08:53:42
● 2026-03-29 06:41:34
● 2026-04-13 02:48:56
●A172.67.208.382026-03-29 → 2026-04-13 · 3 obs
○ 2017-03-27 08:53:42
● 2026-03-29 06:41:34
● 2026-04-13 02:48:56
○A221.248.41.1632015-05-30 → 2017-03-27 · 4 obs
● 2015-05-30 21:05:54
● 2017-03-27 08:53:42
○ 2026-03-29 06:41:34
○ 2026-04-13 02:48:56
●A2606:4700:3031::ac43:d0262026-03-29 → 2026-04-13 · 3 obs
○ 2017-03-27 08:53:42
● 2026-03-29 06:41:34
● 2026-04-13 02:48:56
●A2606:4700:3037::6815:fe12026-03-29 → 2026-04-13 · 3 obs
○ 2017-03-27 08:53:42
● 2026-03-29 06:41:34
● 2026-04-13 02:48:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...-
futababooks.comjewel.ns.cloudflare.com, salvador.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.100

NS records: jewel.ns.cloudflare.com, salvador.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for futababooks.com (unsigned zone)

⏱️ Timing

Total: 217ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.15.225, 172.67.208.38
AAAA22606:4700:3031::ac43:d026, 2606:4700:3037::6815:fe1
NS2jewel.ns.cloudflare.com, salvador.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1jewel.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

futababooks.com is the parent of staging-admin.futababooks.com.

IP Addresses

futababooks.com resolves to four IP numbers: 2606:4700:3031::ac43:d026, 2606:4700:3037::6815:fe1, 104.21.15.225 and 172.67.208.38.

other host names for instance ohjk.cn, quitedo.com, guoxing-ic.com, zaheproyectos.com and www.knours.net share IP numbers with futababooks.com.

Name Servers

futababooks.com is delegated to two name servers: jewel.ns.cloudflare.com and salvador.ns.cloudflare.com.

futababooks.com shares the same name server setup as other domains, for example oktogelgacor.net, bingotogel.com, wamadc.com, ouyaforum.com and englishessays.net.

futababooks.com at least partially shares name servers with other domains, for instance zmk-energo.com, mb-ict.nl, tickets-louvre.fr, rra010.com and jp991.com.

These name servers are commonly used with kallie.ns.cloudflare.com, lars.ns.cloudflare.com and lucy.ns.cloudflare.com.

Host names with six IP numbers:

jewel.ns.cloudflare.com points to: 2606:4700:50::a29f:26ab, 2803:f800:50::6ca2:c2ab, 2a06:98c1:50::ac40:22ab, 108.162.194.171, 162.159.38.171 and 172.64.34.171; salvador.ns.cloudflare.com points to: 2606:4700:58::a29f:2c64, 2803:f800:50::6ca2:c364, 2a06:98c1:50::ac40:2364, 108.162.195.100, 162.159.44.100 and 172.64.35.100.