referencework.net - dns.ninja
referencework.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | curitiba.ns.porkbun.com ⭐ | ||||||
| A | 2400:cb00:2049:1::adf5:3a25🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 173.245.58.37🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | fortaleza.ns.porkbun.com | ||||||
| A | 2400:cb00:2049:1::a29f:88c🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.8.140Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | maceio.ns.porkbun.com | ||||||
| A | 2400:cb00:2049:1::a29f:bb4🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.11.180Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | salvador.ns.porkbun.com | ||||||
| A | 2400:cb00:2049:1::a29f:a96🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.10.150Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | curitiba.ns.porkbun.comdns@cloudflare.com serial=2415698559 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1793549921 | ||||||
Same first word
referencework.xyz |
referencework.org |
referencework.net |
Similar names
Previous names
Next names
DNS History
8 records (4 active, 4 former)
●NScuritiba.ns.porkbun.com2026-09-24 → 2026-11-01 · 3 obs
● 2026-09-24 15:43:14
● 2026-11-01 16:40:46
●NSfortaleza.ns.porkbun.com2026-09-24 → 2026-11-01 · 3 obs
● 2026-09-24 15:43:14
● 2026-11-01 16:40:46
●NSmaceio.ns.porkbun.com2026-09-24 → 2026-11-01 · 3 obs
● 2026-09-24 15:43:14
● 2026-11-01 16:40:46
○NSns1626.ztomy.com2015-08-17 → 2016-03-27 · 4 obs
● 2016-03-27 00:27:42
○ 2016-08-10 00:51:50
○ 2026-11-01 16:40:46
○NSns2626.ztomy.com2015-08-17 → 2016-03-27 · 4 obs
● 2016-03-27 00:27:42
○ 2016-08-10 00:51:50
○ 2026-11-01 16:40:46
●NSsalvador.ns.porkbun.com2026-09-24 → 2026-11-01 · 3 obs
● 2026-09-24 15:43:14
● 2026-11-01 16:40:46
○MXmail.b-io.co2015-08-17 → 2015-08-17 · 3 obs
○ 2015-12-15 23:42:08
○ 2026-11-01 16:40:46
○A204.11.56.482015-08-17 → 2016-03-27 · 4 obs
● 2016-03-27 00:27:42
○ 2016-08-10 00:51:50
○ 2026-11-01 16:40:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | h.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net... | - |
| referencework.net | maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com | - |
✅ Authoritative Response
Server:162.159.10.150
NS records: maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for referencework.net (unsigned zone)
⏱️ Timing
Total: 679ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com... |
| SOA | 1 | curitiba.ns.porkbun.com dns.cloudflare.c |
Analysis
Name Servers
The domain referencework.net is delegated to these four name servers: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.
There is at least partial name server overlap between referencework.net and other domains — nela.sh, sellsmbdealsolutions.com, fractionalcontrolleroffice.com and two more among them.
All four hostnames — curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com — resolve to two IP numbers apiece: curitiba.ns.porkbun.com to 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25; fortaleza.ns.porkbun.com to 162.159.8.140 and 2400:cb00:2049:1::a29f:88c; maceio.ns.porkbun.com to 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4; salvador.ns.porkbun.com to 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.