karlgroup.net - robtex.com
karlgroup.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:3b30🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:d5cd🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.59.48Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.213.205🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | coby.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b5c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | coby.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c15c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | coby.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:215c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | coby.ns.cloudflare.com | ||||||
| A | 108.162.193.92🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | coby.ns.cloudflare.com | ||||||
| A | 172.64.33.92🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | coby.ns.cloudflare.com | ||||||
| A | 173.245.59.92🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | coby.ns.cloudflare.com | ||||||
| NS | melissa.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ac7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melissa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0c7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | melissa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20c7🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | melissa.ns.cloudflare.com | ||||||
| A | 108.162.192.199🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melissa.ns.cloudflare.com | ||||||
| A | 172.64.32.199🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melissa.ns.cloudflare.com | ||||||
| A | 173.245.58.199🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melissa.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.59.48, 172.67.213.205 | ||||||
| IPv6 hints | 2606:4700:3030::6815:3b30, 2606:4700:3033::ac43:d5cd | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=83, name=cloudflare-ech.com | ||||||
| SOA | coby.ns.cloudflare.comdns@cloudflare.com serial=2399391731 | ||||||
net
| 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=1776110677 | ||||||
Same first word
karlgroup.net |
Similar names
DNS History
6 records (6 active, 0 former)
●NScoby.ns.cloudflare.com2026-03-23 → 2026-04-13 · 2 obs
● 2026-04-13 20:12:50
●NSmelissa.ns.cloudflare.com2026-03-23 → 2026-04-13 · 2 obs
● 2026-04-13 20:12:50
●A104.21.59.482026-03-23 → 2026-04-13 · 2 obs
● 2026-04-13 20:12:50
●A172.67.213.2052026-03-23 → 2026-04-13 · 2 obs
● 2026-04-13 20:12:50
●A2606:4700:3030::6815:3b302026-03-23 → 2026-04-13 · 2 obs
● 2026-04-13 20:12:50
●A2606:4700:3033::ac43:d5cd2026-03-23 → 2026-04-13 · 2 obs
● 2026-04-13 20:12:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| karlgroup.net | coby.ns.cloudflare.com, melissa.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.199
NS records: coby.ns.cloudflare.com, melissa.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for karlgroup.net (unsigned zone)
⏱️ Timing
Total: 361ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.213.205, 104.21.59.48 |
| AAAA | 2 | 2606:4700:3033::ac43:d5cd, 2606:4700:3030::6815:3b30 |
| NS | 2 | coby.ns.cloudflare.com, melissa.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | coby.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
karlgroup.net maps to four IP numbers: 2606:4700:3030::6815:3b30, 2606:4700:3033::ac43:d5cd, 104.21.59.48 and 172.67.213.205.
Other host names, for instance karpatmagazin.net, ume-lab.ac.cn, appleunsold.com, community.defconwarningsystem.com and julajoc.com share IP numbers with karlgroup.net.
Name Servers
Two name servers coby.ns.cloudflare.com and melissa.ns.cloudflare.com are delegated to karlgroup.net.
karlgroup.net uses the same name server configuration as other domains, such as eveballery.com, serviceprovisers.com, blingxfu.top, smithfieild.com and hexed.io.
karlgroup.net at least partially shares name servers with other domains such as cihar.com, sthlstatic.com, besoft.hr, sbhost.ru and passionatepennypincher.com.
These name servers are commonly used with marty.ns.cloudflare.com and demi.ns.cloudflare.com.
Host names with six IP numbers: Host name coby.ns.cloudflare.com points to 2606:4700:58::adf5:3b5c, 2803:f800:50::6ca2:c15c, 2a06:98c1:50::ac40:215c, 108.162.193.92, 172.64.33.92 and 173.245.59.92; host name melissa.ns.cloudflare.com points to 2606:4700:50::adf5:3ac7, 2803:f800:50::6ca2:c0c7, 2a06:98c1:50::ac40:20c7, 108.162.192.199, 172.64.32.199 and 173.245.58.199.