ryan.do - robtex.com
ryan.do
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:21bf🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:9440🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.33.191Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.148.64🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dora.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a6c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dora.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c06c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dora.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:206c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dora.ns.cloudflare.com | ||||||
| A | 108.162.192.108🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dora.ns.cloudflare.com | ||||||
| A | 172.64.32.108🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dora.ns.cloudflare.com | ||||||
| A | 173.245.58.108🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dora.ns.cloudflare.com | ||||||
| NS | sam.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b8d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sam.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c18d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sam.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:218d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sam.ns.cloudflare.com | ||||||
| A | 108.162.193.141🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sam.ns.cloudflare.com | ||||||
| A | 172.64.33.141🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sam.ns.cloudflare.com | ||||||
| A | 173.245.59.141🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sam.ns.cloudflare.com | ||||||
| TXT | v=spf1 -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.33.191, 172.67.148.64 | ||||||
| IPv6 hints | 2606:4700:3030::6815:21bf, 2606:4700:3031::ac43:9440 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=85, name=cloudflare-ech.com | ||||||
| SOA | dora.ns.cloudflare.comdns@cloudflare.com serial=2410943516 | ||||||
do
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns2.nic.do ⭐ | ||||||
| NS | a.lactld.org ⚠️ Not in parent delegation | ||||||
| NS | ns.nic.do | ||||||
| NS | ns1.nic.do | ||||||
| NS | ns4.nic.do | ||||||
| NS | ns5.nic.do | ||||||
| NS | phloem.uoregon.edu ⚠️ Not in parent delegation | ||||||
| TXT | Generation Time: 1786201213 | ||||||
| SOA | ns1.nic.dohostmaster@nic.do 2026-08-08 #15 | ||||||
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
●NSdora.ns.cloudflare.com2017-03-16 → 2026-08-08 · 2 obs
● 2026-08-08 15:41:50
●NSsam.ns.cloudflare.com2017-03-16 → 2026-08-08 · 2 obs
● 2026-08-08 15:41:50
○MXdc-b20085c3a89f.ryan.do2017-03-16 → 2017-03-16 · 3 obs
○ 2026-02-17 14:04:52
○ 2026-08-08 15:41:50
○A104.18.40.1442017-03-16 → 2017-03-16 · 3 obs
○ 2026-02-17 14:04:52
○ 2026-08-08 15:41:50
○A104.18.41.1442017-03-16 → 2017-03-16 · 3 obs
○ 2026-02-17 14:04:52
○ 2026-08-08 15:41:50
●A104.21.33.1912026-02-17 → 2026-08-08 · 7 obs
● 2026-02-17 14:04:52
○ 2026-07-11 22:55:42
● 2026-07-15 12:38:32
○ 2026-07-18 02:26:06
● 2026-07-18 22:32:36
● 2026-08-08 15:41:50
●A172.67.148.642026-02-17 → 2026-08-08 · 7 obs
● 2026-02-17 14:04:52
○ 2026-07-11 22:55:42
● 2026-07-15 12:38:32
○ 2026-07-18 02:26:06
● 2026-07-18 22:32:36
● 2026-08-08 15:41:50
○A2400:cb00:2048:1::6812:28902017-03-16 → 2017-03-16 · 3 obs
○ 2026-02-17 14:04:52
○ 2026-08-08 15:41:50
○A2400:cb00:2048:1::6812:29902017-03-16 → 2017-03-16 · 3 obs
○ 2026-02-17 14:04:52
○ 2026-08-08 15:41:50
●A2606:4700:3030::6815:21bf2026-02-17 → 2026-08-08 · 7 obs
● 2026-02-17 14:04:52
○ 2026-07-11 22:55:42
● 2026-07-15 12:38:32
○ 2026-07-18 02:26:06
● 2026-07-18 22:32:36
● 2026-08-08 15:41:50
●A2606:4700:3031::ac43:94402026-06-23 → 2026-08-08 · 7 obs
● 2026-06-23 17:01:42
○ 2026-07-11 22:55:42
● 2026-07-15 12:38:32
○ 2026-07-18 02:26:06
● 2026-07-18 22:32:36
● 2026-08-08 15:41:50
○A2606:4700:3034::ac43:94402026-02-17 → 2026-02-17 · 4 obs
● 2026-02-17 14:04:52
○ 2026-06-23 17:01:42
○ 2026-08-08 15:41:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| do | ns.nic.do, ns1.nic.do, ns2.nic.do, ns4.nic.do... | - |
| ryan.do | dora.ns.cloudflare.com, sam.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.108
NS records: dora.ns.cloudflare.com, sam.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for do (unsigned zone)
⏱️ Timing
Total: 454ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.148.64, 104.21.33.191 |
| AAAA | 2 | 2606:4700:3030::6815:21bf, 2606:4700:3031::ac43:9440 |
| NS | 2 | dora.ns.cloudflare.com, sam.ns.cloudflare.com |
| TXT | 1 | v=spf1 -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dora.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
ryan.do has four IP addresses: 104.21.33.191, 172.67.148.64, 2606:4700:3030::6815:21bf and 2606:4700:3031::ac43:9440.
Additional host names — buy-pepeheimer.io, walkingweekly.com, www.freetypingtest.org and two others — share IP numbers with ryan.do.
Name Servers
The NS records for ryan.do delegate to dora.ns.cloudflare.com and sam.ns.cloudflare.com.
ryan.do shares its name server setup with other domains, including crylix.com, gardenexpress.com.au, timlukas.de and two others.
ryan.do shares at least some of its name servers with other domains, including tmuscle.com, lasvegasescortrachel.com, nospoilers.ai and two others.
These name servers are frequently paired with the name servers major.ns.cloudflare.com and ivan.ns.cloudflare.com.
Host names with 6 IP numbers:
dora.ns.cloudflare.com maps to 108.162.192.108, 172.64.32.108, 173.245.58.108 and 3 additional IP addresses.
sam.ns.cloudflare.com maps to 108.162.193.141, 172.64.33.141, 173.245.59.141 and 3 additional IP addresses.