nf - robtex.com
nf
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns.anycast.nic.nf ⭐ | ||||||
| NS | ns1.anycastdns.cz | ||||||
| A | 2a00:fea0:dead::beef🇮🇳 GRANSY2a00:fea0::/32 Anycast DNS project | ||||||
| A | 185.38.108.108🇨🇿 GRANSY185.38.108.0/24 Anycast DNS project | ||||||
| PTR | ns1.anycastdns.cz | ||||||
| NS | ns2.anycastdns.cz | ||||||
| A | 185.28.194.194🇨🇿 GRANSY185.28.194.0/24 Network of Gransy s.r.o. | ||||||
| PTR | ns2.anycastdns.cz | ||||||
| TXT | Generation Time: 1776996045 | ||||||
| TXT | Generation Time ISO 8601: 2026-04-24 02:00:45 | ||||||
| SOA | ns.anycast.nic.nfhostmaster@cocca.com.au 2026-04-24 #0 | ||||||
(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 2026-04-23 #1 | ||||||
Previously NS for
Subdomains
Same first word
Similar names
DNS History
8 records (3 active, 5 former)
○NSa.nf.dyntld.net2015-09-03 → 2018-01-22 · 4 obs
● 2018-01-22 03:55:28
○ 2018-01-27 12:16:26
○ 2026-04-24 02:54:24
○NSb.nf.dyntld.net2015-09-03 → 2018-01-22 · 4 obs
● 2018-01-22 03:55:28
○ 2018-01-27 12:16:26
○ 2026-04-24 02:54:24
●NSns.anycast.nic.nf2015-09-03 → 2026-04-24 · 2 obs
● 2026-04-24 02:54:24
○NSns.cocca.fr2018-01-27 → 2020-11-26 · 5 obs
● 2018-01-27 12:16:26
● 2020-11-26 22:30:32
○ 2020-12-26 06:18:02
○ 2026-04-24 02:54:24
○NSns.coccaregistry.org2018-01-27 → 2018-06-24 · 5 obs
● 2018-01-27 12:16:26
● 2018-06-24 05:29:56
○ 2018-07-03 11:06:56
○ 2026-04-24 02:54:24
●NSns1.anycastdns.cz2020-12-26 → 2026-04-24 · 3 obs
● 2020-12-26 06:18:02
● 2026-04-24 02:54:24
●NSns2.anycastdns.cz2020-12-26 → 2026-04-24 · 3 obs
● 2020-12-26 06:18:02
● 2026-04-24 02:54:24
○NSsoa.coccaregistry.org2015-09-03 → 2017-06-15 · 4 obs
● 2017-06-15 06:19:02
○ 2017-07-03 08:52:56
○ 2026-04-24 02:54:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nf | ns.anycast.nic.nf, ns2.anycastdns.cz, ns1.anycastdns.cz | 5 records |
✅ Authoritative Response
Server:204.61.216.51
NS records: ns.anycast.nic.nf, ns2.anycastdns.cz, ns1.anycastdns.cz
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 248ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns.anycast.nic.nf, ns1.anycastdns.cz... |
| TXT | 2 | Generation Time: 1776996045, Generation Time ISO 8601: 2026-04-24 02: |
| SOA | 1 | ns.anycast.nic.nf hostmaster.cocca.com.a |
📌 Glue Records Collected
Total: 5
In-bailiwick: 2 (ns.anycast.nic.nf, ns.anycast.nic.nf)
Out-of-bailiwick: 3 (ns2.anycastdns.cz, ns1.anycastdns.cz, ns1.anycastdns.cz)
Analysis
Hierarchy
nf is a parent of stamps.nf, buckley.nf, allianz.nf, travelworld.nf, cybersource.nf and hundreds of other host names.
Name Servers
nf is delegated to three name servers: ns1.anycastdns.cz, ns2.anycastdns.cz and ns.anycast.nic.nf.
nf at least partially shares name servers with other domains, for example binance-shuttle.com, czechoslovak.club, kingroyalturkiyegiris.com, pub.ec and spoluzaci.app.
these name servers are commonly used with the following name servers: ares.trustname.com, zeus.trustname.com, ns3.gransy.com, ns5.gransy.com, ns.gransy.com, ns2.gransy.com, ns4.gransy.com, a.lactld.org, n3.dns.ec and master.nic.ec.
Host names with two IP numbers:
ns1.anycastdns.cz points to 2a00:fea0:dead::beef and 185.38.108.108.
Host names with one IP number:
ns2.anycastdns.cz points to 185.28.194.194.