comgrsys.com - robtex.com
comgrsys.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::ac43:d225🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:175c🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.23.92Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.210.37🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ara.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a43🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ara.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c043🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ara.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2043🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ara.ns.cloudflare.com | ||||||
| A | 108.162.192.67🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ara.ns.cloudflare.com | ||||||
| A | 172.64.32.67🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ara.ns.cloudflare.com | ||||||
| A | 173.245.58.67🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ara.ns.cloudflare.com | ||||||
| NS | houston.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c34🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | houston.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c334🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | houston.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2334🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | houston.ns.cloudflare.com | ||||||
| A | 108.162.195.52🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | houston.ns.cloudflare.com | ||||||
| A | 162.159.44.52Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | houston.ns.cloudflare.com | ||||||
| A | 172.64.35.52🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | houston.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.23.92, 172.67.210.37 | ||||||
| IPv6 hints | 2606:4700:3035::ac43:d225, 2606:4700:3036::6815:175c | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=170, name=cloudflare-ech.com | ||||||
| SOA | ara.ns.cloudflare.comdns@cloudflare.com serial=2417345335 | ||||||
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=1794576426 | ||||||
Same first word
comgrsys.com |
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSara.ns.cloudflare.com2026-10-11 → 2026-11-13 · 2 obs
● 2026-11-13 13:44:50
●NShouston.ns.cloudflare.com2026-10-11 → 2026-11-13 · 2 obs
● 2026-11-13 13:44:50
●A104.21.23.922026-10-11 → 2026-11-13 · 2 obs
● 2026-11-13 13:44:50
●A172.67.210.372026-10-11 → 2026-11-13 · 2 obs
● 2026-11-13 13:44:50
●A2606:4700:3035::ac43:d2252026-10-11 → 2026-11-13 · 2 obs
● 2026-11-13 13:44:50
●A2606:4700:3036::6815:175c2026-10-11 → 2026-11-13 · 2 obs
● 2026-11-13 13:44:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net... | - |
| comgrsys.com | ara.ns.cloudflare.com, houston.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.52
NS records: ara.ns.cloudflare.com, houston.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for comgrsys.com (unsigned zone)
⏱️ Timing
Total: 218ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.23.92, 172.67.210.37 |
| AAAA | 2 | 2606:4700:3036::6815:175c, 2606:4700:3035::ac43:d225 |
| NS | 2 | ara.ns.cloudflare.com, houston.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ara.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ara.ns.cloudflare.com, ara.ns.cloudflare.com, ara.ns.cloudflare.com...)
Analysis
IP Addresses
comgrsys.com has four IP addresses: 104.21.23.92, 172.67.210.37, 2606:4700:3035::ac43:d225 and 2606:4700:3036::6815:175c.
Two other host names, along with sneakerrepublic.pk, savasync.com and adoptionincolorado.com, also share IP numbers with comgrsys.com.
Name Servers
DNS delegation for comgrsys.com points to two name servers: ara.ns.cloudflare.com and houston.ns.cloudflare.com.
comgrsys.com shares its NS records with other domains, for example selezioneregalo3162835.pages.dev, whiteroseholistic.com, clawhalla-monolith.pages.dev and two others.
comgrsys.com has at least partial name server overlap with other domains, such as ocjl.org, 78981403.xyz, wodnjbb3wr4-an7mhs61mwuv9bmbjjc0.pages.dev and two others.
These name servers tend to appear together with the name servers ali.ns.cloudflare.com, lady.ns.cloudflare.com and erin.ns.cloudflare.com.
DNS names with 6 IP addresses:
ara.ns.cloudflare.com has IP addresses 108.162.192.67, 172.64.32.67 and 173.245.58.67, plus 3 other.
houston.ns.cloudflare.com has IP addresses 108.162.195.52, 162.159.44.52 and 172.64.35.52, plus 3 other.