mail.catchlight.com - dns.ninja
mail.catchlight.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3037::6815:2813πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:ae83πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.40.19Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.174.131πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.40.19, 172.67.174.131 | ||||||
| IPv6 hints | 2606:4700:3037::6815:2813, 2606:4700:3037::ac43:ae83 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=104, name=cloudflare-ech.com | ||||||
catchlight.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3037::6815:2813πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:ae83πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.40.19Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.174.131πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | elle.ns.cloudflare.com β | ||||||
| NS | ian.ns.cloudflare.com | ||||||
| MX | mail.protonmail.ch β | ||||||
| MX | mailsec.protonmail.ch(20) | ||||||
| TXT | protonmail-verification=c633527b1c9c5b12e62290b471f132cbaebb30fc | ||||||
| TXT | v=spf1 include:_spf.protonmail.ch ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.40.19, 172.67.174.131 | ||||||
| IPv6 hints | 2606:4700:3037::6815:2813, 2606:4700:3037::ac43:ae83 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=104, name=cloudflare-ech.com | ||||||
| SOA | elle.ns.cloudflare.comdns@cloudflare.com serial=2409141921 | ||||||
WOT: SAFE (62/100)
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
βA104.21.40.192026-08-03 β 2026-08-03 Β· 2 obs
β 2016-04-25 18:41:26
β 2026-08-03 01:53:50
β 2026-08-03 01:53:50
βA172.67.174.1312026-08-03 β 2026-08-03 Β· 2 obs
β 2016-04-25 18:41:26
β 2026-08-03 01:53:50
β 2026-08-03 01:53:50
βA188.114.96.02026-08-03 β 2026-08-03 Β· 1 obs
β 2026-08-03 01:53:50
βA188.114.97.02026-08-03 β 2026-08-03 Β· 1 obs
β 2026-08-03 01:53:50
βA216.22.10.2232015-07-08 β 2016-04-25 Β· 3 obs
β 2015-07-08 17:15:30
β 2016-04-25 18:41:26
β 2026-08-03 01:53:50
β 2016-04-25 18:41:26
β 2026-08-03 01:53:50
βA2606:4700:3037::6815:28132026-08-03 β 2026-08-03 Β· 2 obs
β 2016-04-25 18:41:26
β 2026-08-03 01:53:50
β 2026-08-03 01:53:50
βA2606:4700:3037::ac43:ae832026-08-03 β 2026-08-03 Β· 2 obs
β 2016-04-25 18:41:26
β 2026-08-03 01:53:50
β 2026-08-03 01:53:50
βA2a06:98c1:3120::2026-08-03 β 2026-08-03 Β· 1 obs
β 2026-08-03 01:53:50
βA2a06:98c1:3121::2026-08-03 β 2026-08-03 Β· 1 obs
β 2026-08-03 01:53:50
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| catchlight.com | elle.ns.cloudflare.com, ian.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.193.118
NS records: elle.ns.cloudflare.com, ian.ns.cloudflare.com
π DNSSEC Status
π Secure (DNSSEC validated)
Chain of trust verified from root to domain
β±οΈ Timing
Total: 138ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.40.19, 172.67.174.131 |
| AAAA | 2 | 2606:4700:3037::6815:2813, 2606:4700:3037::ac43:ae83 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (elle.ns.cloudflare.com, elle.ns.cloudflare.com, elle.ns.cloudflare.com...)
Analysis
IP Addresses
mail.catchlight.com points to the four IP addresses 104.21.40.19, 172.67.174.131, 2606:4700:3037::6815:2813 and 2606:4700:3037::ac43:ae83.
readcwbooks.com, m.nlai.shop, agargame.io plus two other host names have IP numbers in common with mail.catchlight.com.