compareoperator.sbs - robtex.com
compareoperator.sbs
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:1a6f🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:87f1🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.26.111Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.135.241🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | hugh.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b75🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hugh.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c175🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | hugh.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2175🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | hugh.ns.cloudflare.com | ||||||
| A | 108.162.193.117🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hugh.ns.cloudflare.com | ||||||
| A | 172.64.33.117🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hugh.ns.cloudflare.com | ||||||
| A | 173.245.59.117🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hugh.ns.cloudflare.com | ||||||
| NS | nena.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26a1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nena.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2a1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | nena.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22a1🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | nena.ns.cloudflare.com | ||||||
| A | 108.162.194.161🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nena.ns.cloudflare.com | ||||||
| A | 162.159.38.161Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nena.ns.cloudflare.com | ||||||
| A | 172.64.34.161🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nena.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.26.111, 172.67.135.241 | ||||||
| IPv6 hints | 2606:4700:3030::6815:1a6f, 2606:4700:3037::ac43:87f1 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=167, name=cloudflare-ech.com | ||||||
| SOA | hugh.ns.cloudflare.comdns@cloudflare.com serial=2410264652 | ||||||
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=1785743172 | ||||||
⚠️ On DNS blocklist: spam-tlds
Same first word
compareoperator.sbs |
DNS History
10 records (6 active, 4 former)
●NShugh.ns.cloudflare.com2026-07-27 → 2026-08-03 · 2 obs
● 2026-08-03 08:00:08
●NSnena.ns.cloudflare.com2026-07-27 → 2026-08-03 · 2 obs
● 2026-08-03 08:00:08
●A104.21.26.1112026-08-03 → 2026-08-03 · 2 obs
● 2026-08-03 08:00:08
●A172.67.135.2412026-08-03 → 2026-08-03 · 2 obs
● 2026-08-03 08:00:08
○A188.114.96.02026-07-27 → 2026-07-27 · 2 obs
○ 2026-08-03 08:00:08
○A188.114.97.02026-07-27 → 2026-07-27 · 2 obs
○ 2026-08-03 08:00:08
●A2606:4700:3030::6815:1a6f2026-08-03 → 2026-08-03 · 2 obs
● 2026-08-03 08:00:08
●A2606:4700:3037::ac43:87f12026-08-03 → 2026-08-03 · 2 obs
● 2026-08-03 08:00:08
○A2a06:98c1:3120::2026-07-27 → 2026-07-27 · 2 obs
○ 2026-08-03 08:00:08
○A2a06:98c1:3121::2026-07-27 → 2026-07-27 · 2 obs
○ 2026-08-03 08:00:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sbs | c.nic.sbs, d.nic.sbs, a.nic.sbs, b.nic.sbs | - |
| compareoperator.sbs | hugh.ns.cloudflare.com, nena.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.117
NS records: hugh.ns.cloudflare.com, nena.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for compareoperator.sbs (unsigned zone)
⏱️ Timing
Total: 308ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.135.241, 104.21.26.111 |
| AAAA | 2 | 2606:4700:3030::6815:1a6f, 2606:4700:3037::ac43:87f1 |
| NS | 2 | hugh.ns.cloudflare.com, nena.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | hugh.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
compareoperator.sbs directs to four IP numbers, which are 104.21.26.111, 172.67.135.241, 2606:4700:3030::6815:1a6f and 2606:4700:3037::ac43:87f1.
Additional host names — www.czhqsl.com, www.hospitalityhelp.com, storeiq.com and two others — share IP numbers with compareoperator.sbs.
Name Servers
compareoperator.sbs has two authoritative name servers — hugh.ns.cloudflare.com and nena.ns.cloudflare.com.
compareoperator.sbs shares its name server setup with other domains, including execgrowthpioneers.sbs, thecourseguru.digital, thecourseaxis.digital and two others.
The name servers of compareoperator.sbs overlap at least partially with those of other domains — among them ireallylovemath.com, freedom2000net.com, vidcert.com and two more.
These name servers commonly co-occur with the name servers harlan.ns.cloudflare.com, bristol.ns.cloudflare.com, davina.ns.cloudflare.com and chan.ns.cloudflare.com.
Host names with 6 IP numbers:
hugh.ns.cloudflare.com points to 108.162.193.117, 172.64.33.117, 173.245.59.117 and 3 other IP addresses.
nena.ns.cloudflare.com points to 108.162.194.161, 162.159.38.161, 172.64.34.161 and 3 other IP addresses.