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Hosting & Network
dexterbd.com runs on AS46340, with email via Mimecast.
- Hosting network
- AS46340AS46340
- Managed DNS
- Self-hosted / other
- Mimecast
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 22 other sites on AS46340. Stable here since we started watching (Jul 22, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to dexterbd.com.
DNS Records for dexterbd.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| dexterbd.com | TXT | 0 | v=spf1 redirect=2jwcgf6h._spf._d.mim.ec | |
| dexterbd.com | TXT | 0 | MS=ms70141090 | |
| dexterbd.com | TXT | 0 | _s4kqwai5dmy63zc9wqg8v6lqvtnyzkb | |
| dexterbd.com | TXT | 0 | MS=ms36981124 | |
| dexterbd.com | MX | 0 | 10 | usb-smtp-inbound-1.mimecast.com |
| dexterbd.com | MX | 0 | 10 | usb-smtp-inbound-2.mimecast.com |
| dexterbd.com | NS | 0 | ns4.hireright.net | |
| dexterbd.com | NS | 0 | ns3.hireright.net | |
| dexterbd.com | NS | 0 | ns2.hireright.net | |
| dexterbd.com | NS | 0 | ns1.hireright.net | |
| dexterbd.com | SOA | 3600 | us01wdns01p.data.hireright.com hostmaster.data.hireright.com 73 900 600 86400 3600 | |
| dexterbd.com | A | 0 | 199.255.140.15 | |
| www.dexterbd.com | A | 0 | 199.255.140.15 | |
| www.dexterbd.com | MX | 0 | 10 | usb-smtp-inbound-1.mimecast.com |
| www.dexterbd.com | MX | 0 | 10 | usb-smtp-inbound-2.mimecast.com |
| www.dexterbd.com | SOA | 3600 | us01wdns01p.data.hireright.com hostmaster.data.hireright.com 73 900 600 86400 3600 | |
| www.dexterbd.com | NS | 0 | ns2.hireright.net | |
| www.dexterbd.com | NS | 0 | ns1.hireright.net | |
| www.dexterbd.com | NS | 0 | ns4.hireright.net | |
| www.dexterbd.com | NS | 0 | ns3.hireright.net | |
| www.dexterbd.com | CNAME | 0 | dexterbd.com | |
| www.dexterbd.com | TXT | 0 | _s4kqwai5dmy63zc9wqg8v6lqvtnyzkb | |
| www.dexterbd.com | TXT | 0 | v=spf1 redirect=2jwcgf6h._spf._d.mim.ec | |
| www.dexterbd.com | TXT | 0 | MS=ms70141090 | |
| www.dexterbd.com | TXT | 0 | MS=ms36981124 |
Get alerted the moment dexterbd.com's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch dexterbd.com continuously, notifying you the moment anything moves across all three signals:
Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
DNS changes
We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
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About DNS Records
DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:
- SOA (Start of Authority) - Contains administrative information about the zone
- NS (Nameserver) - Specifies authoritative nameservers for the domain
- A (Address) - Maps a domain to an IPv4 address
- AAAA - Maps a domain to an IPv6 address
- CNAME (Canonical Name) - Creates an alias pointing to another domain
- MX (Mail Exchange) - Specifies mail servers for the domain