bf - dns.ninja
bf
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.registre.bf ⭐ | ||||||
| A | 212.52.146.50 | ||||||
| NS | dns-tld.ird.fr ⚠️ Not in parent delegation | ||||||
| A | 13.39.116.127 | ||||||
| NS | ns-bf.nic.fr ⚠️ Not in parent delegation | ||||||
| A | 2001:678:c::1🇫🇷 NIC-FR-DNS-ANYCAST-AFNIC2001:678:c::/48 -V6 | ||||||
| PTR | d.nic.fr | ||||||
| A | 194.0.9.1🇫🇷 NIC-FR-DNS-ANYCAST-AFNIC194.0.9.0/24 -V4 | ||||||
| PTR | d.nic.fr | ||||||
| NS | pch.ns.registre.bf | ||||||
| A | 2001:500:14:6141:ad::1UNSPECIFIED2001:500:14::/48 PCH v6 block for DNS Anycast | ||||||
| A | 204.61.216.141UNSPECIFIED204.61.216.0/23 Packet Clearing House | ||||||
| TXT | Generation Time: 1783660680 | ||||||
| SOA | a.registre.bfhostmaster@registre.bf 2026-07-10 #4 | ||||||
(root)
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.root-servers.net ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | c.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | d.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | e.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | f.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | g.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | h.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | i.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | j.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | k.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | l.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | m.root-servers.net ⚠️ Not in parent delegation | ||||||
| SOA | a.root-servers.netnstld@verisign-grs.com 2026-07-10 #0 | ||||||
Previously NS for
Subdomains
Same first word
Similar names
DNS History
16 records (4 active, 12 former)
●NSa.registre.bf2020-09-04 → 2026-07-10 · 3 obs
● 2020-09-04 00:14:24
● 2026-07-10 09:17:50
○NSbf.sec.afrinic.net2017-10-16 → 2017-10-16 · 4 obs
● 2017-10-16 23:49:44
○ 2017-10-19 03:51:32
○ 2026-07-10 09:17:50
○NScensvrns0001.ird.fr2015-09-04 → 2021-10-24 · 4 obs
● 2021-10-24 18:31:00
○ 2026-02-14 18:49:52
○ 2026-07-10 09:17:50
○NSdns-rec1.as6453.net2017-10-09 → 2017-10-09 · 4 obs
● 2017-10-09 20:57:44
○ 2017-10-12 07:03:50
○ 2026-07-10 09:17:50
○NSdns-rec2.as6453.net2017-10-09 → 2017-10-09 · 4 obs
● 2017-10-09 20:57:44
○ 2017-10-12 07:03:50
○ 2026-07-10 09:17:50
●NSdns-tld.ird.fr2026-02-14 → 2026-07-10 · 5 obs
● 2026-02-14 18:49:52
○ 2026-06-25 22:23:04
● 2026-06-25 23:01:18
● 2026-07-10 09:17:50
○NSdns1.ovh20.com2020-04-02 → 2020-08-27 · 5 obs
● 2020-04-02 12:58:48
● 2020-08-27 02:24:22
○ 2020-09-04 00:14:24
○ 2026-07-10 09:17:50
○NSnahouri.onatel.bf2015-09-04 → 2021-04-02 · 6 obs
● 2020-12-09 21:53:06
○ 2021-01-24 02:07:04
● 2021-04-02 15:54:18
○ 2021-06-25 17:57:04
○ 2026-07-10 09:17:50
○NSnahouri1.onatel.bf2015-09-04 → 2017-09-20 · 4 obs
● 2017-09-20 03:40:46
○ 2017-09-22 05:40:36
○ 2026-07-10 09:17:50
○NSnahouri2.onatel.bf2015-09-04 → 2017-09-20 · 4 obs
● 2017-09-20 03:40:46
○ 2017-09-22 05:40:36
○ 2026-07-10 09:17:50
○NSns-bf.afrinic.net2017-10-21 → 2020-10-01 · 8 obs
● 2017-10-21 16:54:06
● 2017-10-22 18:08:56
○ 2017-11-25 19:02:36
● 2017-12-18 17:01:44
● 2020-10-01 21:09:00
○ 2020-10-07 18:24:24
○ 2026-07-10 09:17:50
●NSns-bf.nic.fr2021-06-25 → 2026-07-10 · 6 obs
● 2021-06-25 17:57:04
● 2021-10-24 18:31:00
○ 2026-06-25 22:23:04
● 2026-06-25 23:01:18
● 2026-07-10 09:17:50
○NSns.registre.bf2019-11-09 → 2019-11-13 · 5 obs
● 2019-11-09 17:54:38
● 2019-11-13 07:35:02
○ 2019-12-14 16:03:52
○ 2026-07-10 09:17:50
○NSns1.as6453.net2015-09-04 → 2017-10-06 · 4 obs
● 2017-10-06 22:59:30
○ 2017-10-09 20:57:44
○ 2026-07-10 09:17:50
○NSns2.as6453.net2015-09-04 → 2017-10-06 · 4 obs
● 2017-10-06 22:59:30
○ 2017-10-09 20:57:44
○ 2026-07-10 09:17:50
●NSpch.ns.registre.bf2021-06-25 → 2026-07-10 · 3 obs
● 2021-06-25 17:57:04
● 2026-07-10 09:17:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bf | a.registre.bf, pch.ns.registre.bf, ns-bf.nic.fr, dns-tld.ird.fr | 6 records |
✅ Authoritative Response
Server:204.61.216.141
NS records: a.registre.bf, pch.ns.registre.bf, ns-bf.nic.fr, dns-tld.ird.fr
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1047ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-bf.nic.fr, pch.ns.registre.bf... |
| TXT | 1 | Generation Time: 1783668236 |
| SOA | 1 | a.registre.bf hostmaster.registre.bf |
📌 Glue Records Collected
Total: 6
In-bailiwick: 3 (a.registre.bf, pch.ns.registre.bf, pch.ns.registre.bf)
Out-of-bailiwick: 3 (ns-bf.nic.fr, ns-bf.nic.fr, dns-tld.ird.fr)
Analysis
Hierarchy
Under bf as parent: edouanes.bf, cci.bf, chronopost.bf, ordredesmedecins.bf, drhsercom.bf and several hundred other host names.
Name Servers
The domain bf is delegated to these four name servers: a.registre.bf, dns-tld.ird.fr, ns-bf.nic.fr and pch.ns.registre.bf.
bf partially shares its NS delegation with several other domains, including net.mg, com.mg, nic.mg and two others.
In DNS configurations, these name servers often share authority with ns.nic.mg, pch.nic.mg, ns-mg.malagasy.com and 7 other name servers.
Hosts with two IP numbers each:
ns-bf.nic.fr resolves to two addresses: 194.0.9.1 and 2001:678:c::1.
pch.ns.registre.bf resolves to two addresses: 204.61.216.141 and 2001:500:14:6141:ad::1.
Hosts that resolve to one IP address:
The hostname a.registre.bf resolves to 212.52.146.50.
The hostname dns-tld.ird.fr resolves to 13.39.116.127.