DNS Record Lookup
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Hosting & Network
bur.org runs on AS7018, with email configured.
- Hosting network
- AS7018AS7018
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 25,743 other sites on AS7018. Stable here since we started watching (Nov 3, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for bur.org
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| bur.org | NS | 0 | ns32.worldnic.com | |
| bur.org | NS | 0 | ns31.worldnic.com | |
| bur.org | MX | 0 | 40 | d201572b.ess.barracudanetworks.com |
| bur.org | MX | 0 | 30 | d201572a.ess.barracudanetworks.com |
| bur.org | SOA | 3600 | NS31.WORLDNIC.COM namehost.WORLDNIC.COM 126102122 10800 3600 604800 3600 | |
| bur.org | TXT | 0 | je7hpp9tr3dda66n8qvavsldp1 | |
| bur.org | TXT | 0 | duo_sso_verification=mrQrZYLeyL14G1sSrjtU6o3RkDElGu3DU4Y3png1Qe9dO7uYd2g9jjhdXmdSIUtL | |
| bur.org | TXT | 0 | vUDHFfeS5XNrWA1GqqJsDSmxnWTPMweyqifzgK7mlU6o58gmk41B5MGgKFIVrBfhqg1rAVKKfMUXLZ6vKS1Bbw== | |
| bur.org | TXT | 0 | v=spf1 a:d201572.o.ess.barracudanetworks.com ip4:71.140.241.253 ip4:71.140.241.136 ip4:4.16.200.51 ip4:65.58.242.187 ip4:198.59.164.11 ip4:198.59.164.3 ip4:209.222.82.0/24 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com -all | |
| bur.org | TXT | 0 | zscaler-verification-173294021-05082026-S21aWmB3X | |
| bur.org | TXT | 0 | apple-domain-verification=ul4EsOSFmTuvMDhv | |
| bur.org | TXT | 0 | MS=ms14254728 | |
| bur.org | A | 0 | 71.140.241.136 | |
| www.bur.org | A | 0 | 71.140.241.136 |
Get alerted the moment bur.org's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch bur.org continuously, notifying you the moment anything moves across all three signals:

Uptime
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DNS changes
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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