querybase.io - robtex.com
querybase.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::ac43:d5b7🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:5606🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.86.6Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.213.183🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | sloan.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2634🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sloan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c234🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sloan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2234🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sloan.ns.cloudflare.com | ||||||
| A | 108.162.194.52🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sloan.ns.cloudflare.com | ||||||
| A | 162.159.38.52Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sloan.ns.cloudflare.com | ||||||
| A | 172.64.34.52🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sloan.ns.cloudflare.com | ||||||
| NS | trey.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bf2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | trey.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1f2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | trey.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21f2🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | trey.ns.cloudflare.com | ||||||
| A | 108.162.193.242🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | trey.ns.cloudflare.com | ||||||
| A | 172.64.33.242🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | trey.ns.cloudflare.com | ||||||
| A | 173.245.59.242🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | trey.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.86.6, 172.67.213.183 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:d5b7, 2606:4700:3036::6815:5606 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=151, name=cloudflare-ech.com | ||||||
| SOA | sloan.ns.cloudflare.comdns@cloudflare.com serial=2401309185 | ||||||
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1778469990 | ||||||
Same first word
querybase.io |
querybase.com |
DNS History
6 records (6 active, 0 former)
●NSsloan.ns.cloudflare.com2026-04-14 → 2026-05-11 · 2 obs
● 2026-05-11 03:41:02
●NStrey.ns.cloudflare.com2026-04-14 → 2026-05-11 · 2 obs
● 2026-05-11 03:41:02
●A104.21.86.62026-04-14 → 2026-05-11 · 2 obs
● 2026-05-11 03:41:02
●A172.67.213.1832026-04-14 → 2026-05-11 · 2 obs
● 2026-05-11 03:41:02
●A2606:4700:3032::ac43:d5b72026-04-14 → 2026-05-11 · 2 obs
● 2026-05-11 03:41:02
●A2606:4700:3036::6815:56062026-04-14 → 2026-05-11 · 2 obs
● 2026-05-11 03:41:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | c0.nic.io, a2.nic.io, a0.nic.io, b0.nic.io | - |
| querybase.io | trey.ns.cloudflare.com, sloan.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.242
NS records: trey.ns.cloudflare.com, sloan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for querybase.io (unsigned zone)
⏱️ Timing
Total: 848ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.213.183, 104.21.86.6 |
| AAAA | 2 | 2606:4700:3032::ac43:d5b7, 2606:4700:3036::6815:5606 |
| NS | 2 | sloan.ns.cloudflare.com, trey.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | sloan.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
querybase.io maps to four IP numbers: 2606:4700:3032::ac43:d5b7, 2606:4700:3036::6815:5606, 104.21.86.6 and 172.67.213.183.
Other host names, for instance bwbecker.com, link.healthy-life-tips.online, www.propagation-sqp91m.pro, mail.casarivas.cl and seguru.com.mx share IP numbers with querybase.io.
Name Servers
Two name servers sloan.ns.cloudflare.com and trey.ns.cloudflare.com handle delegation for querybase.io.
querybase.io uses the same name server setup as other domains, for example activeme.io, (0x787878)8891.com, kjc.global, bokeponlineterbaru.com and 58winuk.com.
querybase.io partially shares name servers with other domains; examples include ricochetslyon.com, kerkvolk-muziek.nl, likedby.com, oilzrepublic.com and 747.vc.
These name servers are often used with the name servers cris.ns.cloudflare.com and alaric.ns.cloudflare.com.
Host names with six IP numbers: sloan.ns.cloudflare.com points to: 2606:4700:50::a29f:2634, 2803:f800:50::6ca2:c234, 2a06:98c1:50::ac40:2234, 108.162.194.52, 162.159.38.52 and 172.64.34.52; trey.ns.cloudflare.com points to: 2606:4700:58::adf5:3bf2, 2803:f800:50::6ca2:c1f2, 2a06:98c1:50::ac40:21f2, 108.162.193.242, 172.64.33.242 and 173.245.59.242.