server.glennherman.com - robtex.com
server.glennherman.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::ac43:c815πΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:15c7πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.21.199Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.200.21πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.21.199, 172.67.200.21 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:c815, 2606:4700:3035::6815:15c7 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=112, name=cloudflare-ech.com | ||||||
glennherman.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::ac43:c815πΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:15c7πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.21.199Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.200.21πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | april.ns.cloudflare.com β | ||||||
| NS | sage.ns.cloudflare.com | ||||||
| MX | glennherman-com.mail.protection.outlook.com β | ||||||
| TXT | v=spf1 include:secureserver.net -all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.21.199, 172.67.200.21 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:c815, 2606:4700:3035::6815:15c7 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=112, name=cloudflare-ech.com | ||||||
| SOA | april.ns.cloudflare.comdns@cloudflare.com serial=2407498613 | ||||||
PTR for
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
βA104.21.21.1992026-04-30 β 2026-07-15 Β· 5 obs
β 2026-04-30 07:44:50
β 2026-06-06 02:22:42
β 2026-07-02 14:25:42
β 2026-07-15 16:52:58
β 2026-07-15 16:53:02
β 2026-06-06 02:22:42
β 2026-07-02 14:25:42
β 2026-07-15 16:52:58
β 2026-07-15 16:53:02
βA172.67.200.212026-04-30 β 2026-07-15 Β· 5 obs
β 2026-04-30 07:44:50
β 2026-06-06 02:22:42
β 2026-07-02 14:25:42
β 2026-07-15 16:52:58
β 2026-07-15 16:53:02
β 2026-06-06 02:22:42
β 2026-07-02 14:25:42
β 2026-07-15 16:52:58
β 2026-07-15 16:53:02
βA188.114.96.02026-07-02 β 2026-07-02 Β· 4 obs
β 2026-06-06 02:22:42
β 2026-07-02 14:25:42
β 2026-07-15 16:52:58
β 2026-07-15 16:53:02
β 2026-07-02 14:25:42
β 2026-07-15 16:52:58
β 2026-07-15 16:53:02
βA188.114.97.02026-07-02 β 2026-07-02 Β· 4 obs
β 2026-06-06 02:22:42
β 2026-07-02 14:25:42
β 2026-07-15 16:52:58
β 2026-07-15 16:53:02
β 2026-07-02 14:25:42
β 2026-07-15 16:52:58
β 2026-07-15 16:53:02
βA2606:4700:3030::ac43:c8152026-07-15 β 2026-07-15 Β· 3 obs
β 2026-07-02 14:25:42
β 2026-07-15 16:52:58
β 2026-07-15 16:53:02
β 2026-07-15 16:52:58
β 2026-07-15 16:53:02
βA2606:4700:3031::6815:15c72026-04-30 β 2026-06-06 Β· 4 obs
β 2026-04-30 07:44:50
β 2026-06-06 02:22:42
β 2026-07-02 14:25:42
β 2026-07-15 16:53:02
β 2026-06-06 02:22:42
β 2026-07-02 14:25:42
β 2026-07-15 16:53:02
βA2606:4700:3035::6815:15c72026-07-15 β 2026-07-15 Β· 3 obs
β 2026-07-02 14:25:42
β 2026-07-15 16:52:58
β 2026-07-15 16:53:02
β 2026-07-15 16:52:58
β 2026-07-15 16:53:02
βA2606:4700:3037::ac43:c8152026-04-30 β 2026-06-06 Β· 4 obs
β 2026-04-30 07:44:50
β 2026-06-06 02:22:42
β 2026-07-02 14:25:42
β 2026-07-15 16:53:02
β 2026-06-06 02:22:42
β 2026-07-02 14:25:42
β 2026-07-15 16:53:02
βA2a06:98c1:3120::2026-07-02 β 2026-07-02 Β· 4 obs
β 2026-06-06 02:22:42
β 2026-07-02 14:25:42
β 2026-07-15 16:52:58
β 2026-07-15 16:53:02
β 2026-07-02 14:25:42
β 2026-07-15 16:52:58
β 2026-07-15 16:53:02
βA2a06:98c1:3121::2026-07-02 β 2026-07-02 Β· 4 obs
β 2026-06-06 02:22:42
β 2026-07-02 14:25:42
β 2026-07-15 16:52:58
β 2026-07-15 16:53:02
β 2026-07-02 14:25:42
β 2026-07-15 16:52:58
β 2026-07-15 16:53:02
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| glennherman.com | april.ns.cloudflare.com, sage.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.192.66
NS records: april.ns.cloudflare.com, sage.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for glennherman.com (unsigned zone)
β±οΈ Timing
Total: 168ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.21.199, 172.67.200.21 |
| AAAA | 2 | 2606:4700:3035::6815:15c7, 2606:4700:3030::ac43:c815 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (april.ns.cloudflare.com, april.ns.cloudflare.com, april.ns.cloudflare.com...)
Analysis
IP Addresses
server.glennherman.com has four IP addresses: 104.21.21.199, 172.67.200.21, 2606:4700:3030::ac43:c815 and 2606:4700:3035::6815:15c7.
Among the host names that share IP numbers with server.glennherman.com are montecitojournal.net, 8ab.ainewsflow.pics, nfl-giants.com and two others.