cisygei.com - robtex.com
cisygei.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:106d🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:a74d🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.16.109Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.167.77🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | oaklyn.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:265a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | oaklyn.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c25a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | oaklyn.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:225a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | oaklyn.ns.cloudflare.com | ||||||
| A | 108.162.194.90🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | oaklyn.ns.cloudflare.com | ||||||
| A | 162.159.38.90Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | oaklyn.ns.cloudflare.com | ||||||
| A | 172.64.34.90🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | oaklyn.ns.cloudflare.com | ||||||
| NS | ryan.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2ce5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ryan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3e5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ryan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23e5🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ryan.ns.cloudflare.com | ||||||
| A | 108.162.195.229🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ryan.ns.cloudflare.com | ||||||
| A | 162.159.44.229Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ryan.ns.cloudflare.com | ||||||
| A | 172.64.35.229🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ryan.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.16.109, 172.67.167.77 | ||||||
| IPv6 | 2606:4700:3031::6815:106d, 2606:4700:3037::ac43:a74d | ||||||
| SOA | oaklyn.ns.cloudflare.comdns@cloudflare.com serial=2399938836 | ||||||
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=1774496852 | ||||||
Same first word
cisygei.com |
DNS History
6 records (6 active, 0 former)
●NSoaklyn.ns.cloudflare.com2026-03-07 → 2026-03-26 · 2 obs
● 2026-03-26 04:03:56
●NSryan.ns.cloudflare.com2026-03-07 → 2026-03-26 · 2 obs
● 2026-03-26 04:03:56
●A104.21.16.1092026-03-07 → 2026-03-26 · 2 obs
● 2026-03-26 04:03:56
●A172.67.167.772026-03-07 → 2026-03-26 · 2 obs
● 2026-03-26 04:03:56
●A2606:4700:3031::6815:106d2026-03-07 → 2026-03-26 · 2 obs
● 2026-03-26 04:03:56
●A2606:4700:3037::ac43:a74d2026-03-07 → 2026-03-26 · 2 obs
● 2026-03-26 04:03:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cisygei.com | oaklyn.ns.cloudflare.com, ryan.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.90
NS records: oaklyn.ns.cloudflare.com, ryan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cisygei.com (unsigned zone)
⏱️ Timing
Total: 171ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.16.109, 172.67.167.77 |
| AAAA | 2 | 2606:4700:3037::ac43:a74d, 2606:4700:3031::6815:106d |
| NS | 2 | oaklyn.ns.cloudflare.com, ryan.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | oaklyn.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (oaklyn.ns.cloudflare.com, oaklyn.ns.cloudflare.com, oaklyn.ns.cloudflare.com...)
Analysis
IP Addresses
Four IP numbers are pointed to by cisygei.com: 2606:4700:3031::6815:106d, 2606:4700:3037::ac43:a74d, 104.21.16.109 and 172.67.167.77.
other host names including pcplanetmd.com, uralsibfc.ru, 032m.com, sjhospital.cn and alvaro.gr share IP numbers with cisygei.com.
Name Servers
cisygei.com is delegated to two name servers oaklyn.ns.cloudflare.com and ryan.ns.cloudflare.com.
cisygei.com shares the same name server setup as other domains, for instance bino.ro, solowyy.com, hanskinshop.com, kikeqoy.com and mobileinventory.net.
cisygei.com at least partially shares name servers with other domains, for instance quickstarttitleloan.com, hangar18.co.uk, shoemart.cn, oneyorkquay.info and aaryanrices.com.
These name servers are commonly used alongside evelyn.ns.cloudflare.com and jakub.ns.cloudflare.com.
Host names with six IP numbers:
Host name oaklyn.ns.cloudflare.com points to: 2606:4700:50::a29f:265a, 2803:f800:50::6ca2:c25a, 2a06:98c1:50::ac40:225a, 108.162.194.90, 162.159.38.90 and 172.64.34.90.
Host name ryan.ns.cloudflare.com points to: 2606:4700:58::a29f:2ce5, 2803:f800:50::6ca2:c3e5, 2a06:98c1:50::ac40:23e5, 108.162.195.229, 162.159.44.229 and 172.64.35.229.