bz - robtex.com

bz

(root)

DNSSECπŸ”’ Signed (DS record present)
NSa.root-servers.net ⭐ ⚠️ Not in parent delegation
NSb.root-servers.net ⚠️ Not in parent delegation
NSc.root-servers.net ⚠️ Not in parent delegation
NSd.root-servers.net ⚠️ Not in parent delegation
NSe.root-servers.net ⚠️ Not in parent delegation
NSf.root-servers.net ⚠️ Not in parent delegation
NSg.root-servers.net ⚠️ Not in parent delegation
NSh.root-servers.net ⚠️ Not in parent delegation
NSi.root-servers.net ⚠️ Not in parent delegation
NSj.root-servers.net ⚠️ Not in parent delegation
NSk.root-servers.net ⚠️ Not in parent delegation
NSl.root-servers.net ⚠️ Not in parent delegation
NSm.root-servers.net ⚠️ Not in parent delegation
SOAa.root-servers.netnstld@verisign-grs.com 2026-04-23 #1

Subdomains

Same first word

Similar names

DNS History

6 records (6 active, 0 former)

20162017201820192020202120222023202420252026NSa0.cctld.afilias-nst.infoa2.cctld.afilias-nst.infob0.cctld.afilias-nst.orgb2.cctld.afilias-nst.orgc0.cctld.afilias-nst.infod0.cctld.afilias-nst.org
●NSa0.cctld.afilias-nst.info2015-09-03 β†’ 2026-04-24 Β· 2 obs
● 2015-09-03 05:28:08
● 2026-04-24 02:54:14
●NSa2.cctld.afilias-nst.info2015-09-03 β†’ 2026-04-24 Β· 2 obs
● 2015-09-03 05:28:08
● 2026-04-24 02:54:14
●NSb0.cctld.afilias-nst.org2015-09-03 β†’ 2026-04-24 Β· 2 obs
● 2015-09-03 05:28:08
● 2026-04-24 02:54:14
●NSb2.cctld.afilias-nst.org2015-09-03 β†’ 2026-04-24 Β· 2 obs
● 2015-09-03 05:28:08
● 2026-04-24 02:54:14
●NSc0.cctld.afilias-nst.info2015-09-03 β†’ 2026-04-24 Β· 2 obs
● 2015-09-03 05:28:08
● 2026-04-24 02:54:14
●NSd0.cctld.afilias-nst.org2015-09-03 β†’ 2026-04-24 Β· 2 obs
● 2015-09-03 05:28:08
● 2026-04-24 02:54:14

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
bza0.cctld.afilias-nst.info, a2.cctld.afilias-nst.info, b0.cctld.afilias-nst.org, b2.cctld.afilias-nst.org...-

βœ… Authoritative Response

Server:199.254.59.1

NS records: a0.cctld.afilias-nst.info, a2.cctld.afilias-nst.info, b0.cctld.afilias-nst.org, b2.cctld.afilias-nst.org, c0.cctld.afilias-nst.info, d0.cctld.afilias-nst.org

πŸ”’ DNSSEC Status

πŸ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 154ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS6a0.cctld.afilias-nst.info, a2.cctld.afilias-nst.info...
SOA1a0.cctld.afilias-nst.info hostmaster.don

Analysis

Hierarchy

bz is a parent of community.bz, sla.bz, 300.bz, kastelruth.bz, covid19.bz and several thousands other host names.

Name Servers

bz is delegated to six name servers: a0.cctld.afilias-nst.info, a2.cctld.afilias-nst.info, c0.cctld.afilias-nst.info, b0.cctld.afilias-nst.org, b2.cctld.afilias-nst.org and d0.cctld.afilias-nst.org.

bz at least partially shares name servers with other domains, for instance ac.sc, com.gi, co.lc, com.bz and cctld.afilias-nst.info.

These name servers are commonly used with ns1.magic.mn, ns2.magic.mn, ns3.magic.mn, ns4.magic.mn and ns1.nic.sc.

Hosts with two IP numbers:

a0.cctld.afilias-nst.info points to 2001:500:25::1 and 199.254.59.1

a2.cctld.afilias-nst.info points to 2001:500:44::1 and 199.249.116.1

c0.cctld.afilias-nst.info points to 2001:500:27::1 and 199.254.61.1

b0.cctld.afilias-nst.org points to 2001:500:26::1 and 199.254.60.1

Host with one IP number:

b2.cctld.afilias-nst.org points to 2001:500:4c::1