corexproblock.sbs - robtex.com
corexproblock.sbs
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:5bdd🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:b4d1🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.91.221Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.180.209🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | jason.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3bb3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jason.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1b3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jason.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21b3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jason.ns.cloudflare.com | ||||||
| A | 108.162.193.179🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jason.ns.cloudflare.com | ||||||
| A | 172.64.33.179🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jason.ns.cloudflare.com | ||||||
| A | 173.245.59.179🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jason.ns.cloudflare.com | ||||||
| NS | magdalena.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2608🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | magdalena.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c208🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | magdalena.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2208🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | magdalena.ns.cloudflare.com | ||||||
| A | 108.162.194.8🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | magdalena.ns.cloudflare.com | ||||||
| A | 162.159.38.8Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | magdalena.ns.cloudflare.com | ||||||
| A | 172.64.34.8🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | magdalena.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.91.221, 172.67.180.209 | ||||||
| IPv6 hints | 2606:4700:3035::6815:5bdd, 2606:4700:3036::ac43:b4d1 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=143, name=cloudflare-ech.com | ||||||
| SOA | jason.ns.cloudflare.comdns@cloudflare.com serial=2400814555 | ||||||
sbs
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.sbs | ||||||
| NS | b.nic.sbs | ||||||
| NS | c.nic.sbs | ||||||
| NS | d.nic.sbs | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1776042817 | ||||||
Same first word
corexproblock.sbs |
DNS History
6 records (6 active, 0 former)
●NSjason.ns.cloudflare.com2026-04-03 → 2026-04-13 · 2 obs
● 2026-04-13 01:49:52
●NSmagdalena.ns.cloudflare.com2026-04-03 → 2026-04-13 · 2 obs
● 2026-04-13 01:49:52
●A104.21.91.2212026-04-03 → 2026-04-13 · 2 obs
● 2026-04-13 01:49:52
●A172.67.180.2092026-04-03 → 2026-04-13 · 2 obs
● 2026-04-13 01:49:52
●A2606:4700:3035::6815:5bdd2026-04-03 → 2026-04-13 · 2 obs
● 2026-04-13 01:49:52
●A2606:4700:3036::ac43:b4d12026-04-03 → 2026-04-13 · 2 obs
● 2026-04-13 01:49:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sbs | a.nic.sbs, b.nic.sbs, c.nic.sbs, d.nic.sbs | - |
| corexproblock.sbs | jason.ns.cloudflare.com, magdalena.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.8
NS records: jason.ns.cloudflare.com, magdalena.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for corexproblock.sbs (unsigned zone)
⏱️ Timing
Total: 388ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.91.221, 172.67.180.209 |
| AAAA | 2 | 2606:4700:3035::6815:5bdd, 2606:4700:3036::ac43:b4d1 |
| NS | 2 | jason.ns.cloudflare.com, magdalena.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | jason.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
Four IP numbers are pointed to by corexproblock.sbs: 2606:4700:3035::6815:5bdd, 2606:4700:3036::ac43:b4d1, 104.21.91.221 and 172.67.180.209.
other host names including 24m.(0x736578)video(0x736578).eu, bz2.(0x736578)video(0x736578).eu, sitstillhairsalon.com, jerry.euro.m.(0x736578)video(0x736578).eu and autodiscover.poderfluminense.com share IP numbers with corexproblock.sbs.
Name Servers
corexproblock.sbs is delegated to two name servers jason.ns.cloudflare.com and magdalena.ns.cloudflare.com.
corexproblock.sbs shares the same name server setup as other domains, for instance 24motionmetrics.digital, cloudsmartpoint.digital, zeni-thhub360.buzz, dujuwunaussolutions.digital and tiqiheduiaanalytics12.digital.
corexproblock.sbs at least partially shares name servers with other domains, for instance ujyp.shop, keam.shop, coupebobbissonnette.com, b2bmarketingschool.com and kadinkotajombang.org.
these name servers are commonly used alongside dolly.ns.cloudflare.com.
Host names with six IP numbers:
Host name jason.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb3, 2803:f800:50::6ca2:c1b3, 2a06:98c1:50::ac40:21b3, 108.162.193.179, 172.64.33.179 and 173.245.59.179.
Host name magdalena.ns.cloudflare.com points to: 2606:4700:50::a29f:2608, 2803:f800:50::6ca2:c208, 2a06:98c1:50::ac40:2208, 108.162.194.8, 162.159.38.8 and 172.64.34.8.