olto.cn - robtex.com
olto.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:16c6🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:cee4🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.22.198Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.206.228🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | lia.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3ab9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lia.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0b9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lia.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20b9🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lia.ns.cloudflare.com | ||||||
| A | 108.162.192.185🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lia.ns.cloudflare.com | ||||||
| A | 172.64.32.185🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lia.ns.cloudflare.com | ||||||
| A | 173.245.58.185🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lia.ns.cloudflare.com | ||||||
| NS | miguel.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c5f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | miguel.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c35f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | miguel.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:235f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | miguel.ns.cloudflare.com | ||||||
| A | 108.162.195.95🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | miguel.ns.cloudflare.com | ||||||
| A | 162.159.44.95Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | miguel.ns.cloudflare.com | ||||||
| A | 172.64.35.95🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | miguel.ns.cloudflare.com | ||||||
| TXT | google-site-verification=KMxew0D6F0oIWRJ6cOMT9Mk6Yp-N5pcZgGI9z34CQQg | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.22.198, 172.67.206.228 | ||||||
| IPv6 hints | 2606:4700:3031::6815:16c6, 2606:4700:3034::ac43:cee4 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=67, name=cloudflare-ech.com | ||||||
| SOA | lia.ns.cloudflare.comdns@cloudflare.com serial=2411006261 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2035174042 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSlia.ns.cloudflare.com2026-08-04 → 2026-08-13 · 2 obs
● 2026-08-13 04:04:48
●NSmiguel.ns.cloudflare.com2026-08-04 → 2026-08-13 · 2 obs
● 2026-08-13 04:04:48
●A104.21.22.1982026-08-04 → 2026-08-13 · 2 obs
● 2026-08-13 04:04:48
●A172.67.206.2282026-08-04 → 2026-08-13 · 2 obs
● 2026-08-13 04:04:48
●A2606:4700:3031::6815:16c62026-08-04 → 2026-08-13 · 2 obs
● 2026-08-13 04:04:48
●A2606:4700:3034::ac43:cee42026-08-04 → 2026-08-13 · 2 obs
● 2026-08-13 04:04:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | 11 records |
| olto.cn | lia.ns.cloudflare.com, miguel.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.185
NS records: lia.ns.cloudflare.com, miguel.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for olto.cn (unsigned zone)
⏱️ Timing
Total: 850ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.206.228, 104.21.22.198 |
| AAAA | 2 | 2606:4700:3031::6815:16c6, 2606:4700:3034::ac43:cee4 |
| NS | 2 | lia.ns.cloudflare.com, miguel.ns.cloudflare.com |
| TXT | 1 | google-site-verification=KMxew0D6F0oIWRJ |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | lia.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 11
In-bailiwick: 10 (a.dns.cn, b.dns.cn, c.dns.cn...)
Out-of-bailiwick: 1 (ns.cernet.net)
Analysis
IP Addresses
olto.cn points to the four IP addresses 104.21.22.198, 172.67.206.228, 2606:4700:3031::6815:16c6 and 2606:4700:3034::ac43:cee4.
sg8edu.com, bind.mx, margatecountrykennels.com.au plus two other host names have IP numbers in common with olto.cn.
Name Servers
olto.cn is delegated to two name servers: lia.ns.cloudflare.com and miguel.ns.cloudflare.com.
The name server configuration of olto.cn is shared with other domains, for instance mydownload-link2.online, lookzen.xyz, jpmc.com.jo and two others.
The name servers of olto.cn overlap at least partially with those of other domains — among them trackyourpackage.info, nifty-fifties.com, (0x6675636b)louder.com and two more.
These name servers commonly appear alongside the name servers heather.ns.cloudflare.com and quentin.ns.cloudflare.com.
Hosts with 6 IP addresses each:
lia.ns.cloudflare.com resolves to 108.162.192.185, 172.64.32.185, 173.245.58.185 and 3 other IP addresses.
miguel.ns.cloudflare.com resolves to 108.162.195.95, 162.159.44.95, 172.64.35.95 and 3 other IP addresses.