mail.irtheory.com - robtex.com
mail.irtheory.com
| DNSSEC | β οΈ Not signed | ||||||
irtheory.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3035::6815:3917πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:9e65πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.57.23Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.158.101πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | brynne.ns.cloudflare.com β | ||||||
| NS | weston.ns.cloudflare.com | ||||||
| TXT | google-site-verification=0ch7SKRxEbqsW5MJn5rfWGaTDrucmt_htNU2MdY4kTw | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.57.23, 172.67.158.101 | ||||||
| IPv6 hints | 2606:4700:3035::6815:3917, 2606:4700:3035::ac43:9e65 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=202, name=cloudflare-ech.com | ||||||
| SOA | brynne.ns.cloudflare.comdns@cloudflare.com serial=2402085881 | ||||||
WOT: SAFE (63/100)
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
βA27.121.64.1292015-05-24 β 2016-04-12 Β· 4 obs
β 2015-05-24 06:32:18
β 2016-04-12 07:27:14
β 2026-04-29 19:03:34
β 2026-05-14 15:11:56
β 2016-04-12 07:27:14
β 2026-04-29 19:03:34
β 2026-05-14 15:11:56
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net... | - |
| irtheory.com | brynne.ns.cloudflare.com, weston.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.194.65
NS records: brynne.ns.cloudflare.com, weston.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for irtheory.com (unsigned zone)
β±οΈ Timing
Total: 172ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (brynne.ns.cloudflare.com, brynne.ns.cloudflare.com, brynne.ns.cloudflare.com...)