sythrellabs.com - robtex.com
sythrellabs.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:4807🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:ad65🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.72.7Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.173.101🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | harlee.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26ee🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harlee.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2ee🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | harlee.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22ee🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | harlee.ns.cloudflare.com | ||||||
| A | 108.162.194.238🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harlee.ns.cloudflare.com | ||||||
| A | 162.159.38.238Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harlee.ns.cloudflare.com | ||||||
| A | 172.64.34.238🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harlee.ns.cloudflare.com | ||||||
| NS | marvin.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cfb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marvin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3fb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | marvin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23fb🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | marvin.ns.cloudflare.com | ||||||
| A | 108.162.195.251🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marvin.ns.cloudflare.com | ||||||
| A | 162.159.44.251Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marvin.ns.cloudflare.com | ||||||
| A | 172.64.35.251🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marvin.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.72.7, 172.67.173.101 | ||||||
| IPv6 hints | 2606:4700:3035::6815:4807, 2606:4700:3036::ac43:ad65 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=13, name=cloudflare-ech.com | ||||||
| SOA | harlee.ns.cloudflare.comdns@cloudflare.com serial=2402712526 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778529836 | ||||||
Same first word
sythrellabs.com |
DNS History
10 records (6 active, 4 former)
●NSharlee.ns.cloudflare.com2026-03-28 → 2026-05-11 · 2 obs
● 2026-05-11 20:16:58
●NSmarvin.ns.cloudflare.com2026-03-28 → 2026-05-11 · 2 obs
● 2026-05-11 20:16:58
●A104.21.72.72026-03-28 → 2026-05-11 · 5 obs
● 2026-04-05 10:04:58
○ 2026-04-06 18:14:58
● 2026-04-30 23:23:38
● 2026-05-11 20:16:58
●A172.67.173.1012026-03-28 → 2026-05-11 · 5 obs
● 2026-04-05 10:04:58
○ 2026-04-06 18:14:58
● 2026-04-30 23:23:38
● 2026-05-11 20:16:58
○A188.114.96.02026-04-06 → 2026-04-06 · 4 obs
● 2026-04-06 18:14:58
○ 2026-04-30 23:23:38
○ 2026-05-11 20:16:58
○A188.114.97.02026-04-06 → 2026-04-06 · 4 obs
● 2026-04-06 18:14:58
○ 2026-04-30 23:23:38
○ 2026-05-11 20:16:58
●A2606:4700:3035::6815:48072026-03-28 → 2026-05-11 · 5 obs
● 2026-04-05 10:04:58
○ 2026-04-06 18:14:58
● 2026-04-30 23:23:38
● 2026-05-11 20:16:58
●A2606:4700:3036::ac43:ad652026-03-28 → 2026-05-11 · 5 obs
● 2026-04-05 10:04:58
○ 2026-04-06 18:14:58
● 2026-04-30 23:23:38
● 2026-05-11 20:16:58
○A2a06:98c1:3120::2026-04-06 → 2026-04-06 · 4 obs
● 2026-04-06 18:14:58
○ 2026-04-30 23:23:38
○ 2026-05-11 20:16:58
○A2a06:98c1:3121::2026-04-06 → 2026-04-06 · 4 obs
● 2026-04-06 18:14:58
○ 2026-04-30 23:23:38
○ 2026-05-11 20:16:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net... | - |
| sythrellabs.com | harlee.ns.cloudflare.com, marvin.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.238
NS records: harlee.ns.cloudflare.com, marvin.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sythrellabs.com (unsigned zone)
⏱️ Timing
Total: 163ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.72.7, 172.67.173.101 |
| AAAA | 2 | 2606:4700:3036::ac43:ad65, 2606:4700:3035::6815:4807 |
| NS | 2 | harlee.ns.cloudflare.com, marvin.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | harlee.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (harlee.ns.cloudflare.com, harlee.ns.cloudflare.com, harlee.ns.cloudflare.com...)
Analysis
IP Addresses
Four IP numbers are pointed to by sythrellabs.com: 2606:4700:3035::6815:4807, 2606:4700:3036::ac43:ad65, 104.21.72.7 and 172.67.173.101.
other host names including www.blackassbusters.com, bursapress.com.tr, www.kerasol.ru, www.kxadays.shop and var.tryplaygames.com share IP numbers with sythrellabs.com.
Name Servers
sythrellabs.com is delegated to two name servers harlee.ns.cloudflare.com and marvin.ns.cloudflare.com.
sythrellabs.com shares the same name server setup as other domains, for instance pojdsnami.cz, rocenka.cz, beconfident.com, cbsanitary.com and lifesport.uz.
sythrellabs.com at least partially shares name servers with other domains, for instance schargel.net, bench.com.mx, creditscorenew.com, kiwicdn.cc and source.com.au.
these name servers are commonly used alongside henry.ns.cloudflare.com.
Host names with six IP numbers:
Host name harlee.ns.cloudflare.com points to: 2606:4700:50::a29f:26ee, 2803:f800:50::6ca2:c2ee, 2a06:98c1:50::ac40:22ee, 108.162.194.238, 162.159.38.238 and 172.64.34.238.
Host name marvin.ns.cloudflare.com points to: 2606:4700:58::a29f:2cfb, 2803:f800:50::6ca2:c3fb, 2a06:98c1:50::ac40:23fb, 108.162.195.251, 162.159.44.251 and 172.64.35.251.