mastodon.bd - robtex.com
mastodon.bd
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:b17🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:a511🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.11.23Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.165.17🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | jim.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b7d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jim.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c17d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jim.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:217d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jim.ns.cloudflare.com | ||||||
| A | 108.162.193.125🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jim.ns.cloudflare.com | ||||||
| A | 172.64.33.125🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jim.ns.cloudflare.com | ||||||
| A | 173.245.59.125🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jim.ns.cloudflare.com | ||||||
| NS | sara.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a90🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sara.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c090🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sara.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2090🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sara.ns.cloudflare.com | ||||||
| A | 108.162.192.144🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sara.ns.cloudflare.com | ||||||
| A | 172.64.32.144🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sara.ns.cloudflare.com | ||||||
| A | 173.245.58.144🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sara.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.11.23, 172.67.165.17 | ||||||
| IPv6 hints | 2606:4700:3035::6815:b17, 2606:4700:3037::ac43:a511 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=96, name=cloudflare-ech.com | ||||||
| SOA | jim.ns.cloudflare.comdns@cloudflare.com serial=2402203014 | ||||||
bd
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 203.112.194.232🇧🇩 BTTB-AS-AP203.112.194.0/24 Bangladesh Telegraph & Telephone Board Telejogajog Bhaban 37/E, Eskaton Garden | ||||||
| NS | dns.bd ⭐ | ||||||
| NS | bd-ns.anycast.pch.net | ||||||
| NS | jamuna.btcl.net.bd | ||||||
| NS | surma.btcl.net.bd | ||||||
| SOA | dns.bdroot@dns.bd serial=2024255689 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSjim.ns.cloudflare.com2026-04-20 → 2026-04-23 · 2 obs
● 2026-04-23 19:20:34
●NSsara.ns.cloudflare.com2026-04-20 → 2026-04-23 · 2 obs
● 2026-04-23 19:20:34
●A104.21.11.232026-04-20 → 2026-04-23 · 2 obs
● 2026-04-23 19:20:34
●A172.67.165.172026-04-20 → 2026-04-23 · 2 obs
● 2026-04-23 19:20:34
●A2606:4700:3035::6815:b172026-04-20 → 2026-04-23 · 2 obs
● 2026-04-23 19:20:34
●A2606:4700:3037::ac43:a5112026-04-20 → 2026-04-23 · 2 obs
● 2026-04-23 19:20:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bd | jamuna.btcl.net.bd, dns.bd, bd-ns.anycast.pch.net, surma.btcl.net.bd | 8 records |
| mastodon.bd | jim.ns.cloudflare.com, sara.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.125
NS records: jim.ns.cloudflare.com, sara.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mastodon.bd (unsigned zone)
⏱️ Timing
Total: 1269ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.11.23, 172.67.165.17 |
| AAAA | 2 | 2606:4700:3037::ac43:a511, 2606:4700:3035::6815:b17 |
| NS | 2 | jim.ns.cloudflare.com, sara.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | jim.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 8
In-bailiwick: 6 (jamuna.btcl.net.bd, surma.btcl.net.bd, dns.bd...)
Out-of-bailiwick: 2 (bd-ns.anycast.pch.net, bd-ns.anycast.pch.net)
Analysis
IP Addresses
Four IP numbers are pointed to by mastodon.bd: 2606:4700:3035::6815:b17, 2606:4700:3037::ac43:a511, 104.21.11.23 and 172.67.165.17.
other host names including roomfordoubt.com, inglobal.us, disdukcapilbogor.com, www.angelfield.co.uk and angelfield.co.uk share IP numbers with mastodon.bd.
Name Servers
mastodon.bd is delegated to two name servers jim.ns.cloudflare.com and sara.ns.cloudflare.com.
mastodon.bd shares the same name server setup as other domains, for instance lists.pk, aitoc.com, gemsanitary.in, roots.pk and blackfriday.mn.
mastodon.bd at least partially shares name servers with other domains, for instance pose21.com, qru2.com, yihuafoods.com, korearisk.com and alldisability.com.
These name servers are commonly used with carter.ns.cloudflare.com, gina.ns.cloudflare.com and nina.ns.cloudflare.com.
Host names with six IP numbers:
Host name jim.ns.cloudflare.com points to: 2606:4700:58::adf5:3b7d, 2803:f800:50::6ca2:c17d, 2a06:98c1:50::ac40:217d, 108.162.193.125, 172.64.33.125 and 173.245.59.125.
Host name sara.ns.cloudflare.com points to: 2606:4700:50::adf5:3a90, 2803:f800:50::6ca2:c090, 2a06:98c1:50::ac40:2090, 108.162.192.144, 172.64.32.144 and 173.245.58.144.