booksteadfocus.sbs - robtex.com

booksteadfocus.sbs

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:8dbe🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::6815:932🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.9.50Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.141.190🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjanet.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3aa9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjanet.ns.cloudflare.com
A2803:f800:50::6ca2:c0a9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjanet.ns.cloudflare.com
A2a06:98c1:50::ac40:20a9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjanet.ns.cloudflare.com
A108.162.192.169🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjanet.ns.cloudflare.com
A172.64.32.169🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjanet.ns.cloudflare.com
A173.245.58.169🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjanet.ns.cloudflare.com
NSkhalid.ns.cloudflare.com
A2606:4700:58::a29f:2c35🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkhalid.ns.cloudflare.com
A2803:f800:50::6ca2:c335🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkhalid.ns.cloudflare.com
A2a06:98c1:50::ac40:2335🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkhalid.ns.cloudflare.com
A108.162.195.53🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkhalid.ns.cloudflare.com
A162.159.44.53Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkhalid.ns.cloudflare.com
A172.64.35.53🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkhalid.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.9.50, 172.67.141.190
IPv6 hints2606:4700:3030::ac43:8dbe, 2606:4700:3032::6815:932
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=130, name=cloudflare-ech.com
SOAjanet.ns.cloudflare.comdns@cloudflare.com serial=2408981813

sbs

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.nic.sbs
NSb.nic.sbs
NSc.nic.sbs
NSd.nic.sbs
SOAns0.centralnic.nethostmaster@centralnic.net serial=1785666127
⚠️ On DNS blocklist: tif
⚠️ On DNS blocklist: spam-tlds

Same first word

booksteadfocus.sbs

DNS History

10 records (6 active, 4 former)

NSjanet.ns.cloudflare.comkhalid.ns.cloudflare.comA104.21.9.50172.67.141.1902606:4700:3030::ac43:8dbe2606:4700:3032::6815:932188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSjanet.ns.cloudflare.com2026-07-25 → 2026-08-02 · 2 obs
● 2026-07-25 07:00:12
● 2026-08-02 10:43:10
●NSkhalid.ns.cloudflare.com2026-07-25 → 2026-08-02 · 2 obs
● 2026-07-25 07:00:12
● 2026-08-02 10:43:10
●A104.21.9.502026-08-02 → 2026-08-02 · 2 obs
○ 2026-07-25 07:00:12
● 2026-08-02 10:43:10
●A172.67.141.1902026-08-02 → 2026-08-02 · 2 obs
○ 2026-07-25 07:00:12
● 2026-08-02 10:43:10
○A188.114.96.02026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 07:00:12
○ 2026-08-02 10:43:10
○A188.114.97.02026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 07:00:12
○ 2026-08-02 10:43:10
●A2606:4700:3030::ac43:8dbe2026-08-02 → 2026-08-02 · 2 obs
○ 2026-07-25 07:00:12
● 2026-08-02 10:43:10
●A2606:4700:3032::6815:9322026-08-02 → 2026-08-02 · 2 obs
○ 2026-07-25 07:00:12
● 2026-08-02 10:43:10
○A2a06:98c1:3120::2026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 07:00:12
○ 2026-08-02 10:43:10
○A2a06:98c1:3121::2026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 07:00:12
○ 2026-08-02 10:43:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
sbsa.nic.sbs, b.nic.sbs, c.nic.sbs, d.nic.sbs8 records
booksteadfocus.sbsjanet.ns.cloudflare.com, khalid.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.53

NS records: janet.ns.cloudflare.com, khalid.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for booksteadfocus.sbs (unsigned zone)

⏱️ Timing

Total: 359ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.9.50, 172.67.141.190
AAAA22606:4700:3030::ac43:8dbe, 2606:4700:3032::6815:932
NS2janet.ns.cloudflare.com, khalid.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1janet.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a.nic.sbs, b.nic.sbs, c.nic.sbs...)

Analysis

IP Addresses

booksteadfocus.sbs has four IP addresses: 104.21.9.50, 172.67.141.190, 2606:4700:3030::ac43:8dbe and 2606:4700:3032::6815:932.

Among the host names that share IP numbers with booksteadfocus.sbs are vesdrinkware.com, www.jemaah.my, bebe-breizh-montessori.com and two others.

Name Servers

The NS records for booksteadfocus.sbs delegate to janet.ns.cloudflare.com and khalid.ns.cloudflare.com.

booksteadfocus.sbs has the same name server delegation as a number of other domains, such as execskillhub.click, exectrainingauthority.shop, unitedsevicedog.com and two more.

booksteadfocus.sbs has at least partial name server overlap with other domains, such as wegumanufacturing.com, perkstation.pro, jiaofeiyi.com and two others.

It is common to find these name servers paired with the name servers hattie.ns.cloudflare.com, wells.ns.cloudflare.com, joan.ns.cloudflare.com and addilyn.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

janet.ns.cloudflare.com maps to 108.162.192.169, 172.64.32.169, 173.245.58.169 and 3 additional IP addresses.

khalid.ns.cloudflare.com maps to 108.162.195.53, 162.159.44.53, 172.64.35.53 and 3 additional IP addresses.