phd.black - robtex.com
phd.black
| DNSSEC | ⚠️ Not signed | ||||||
| A | 207.207.210.36 | ||||||
| A | 207.207.210.50 | ||||||
| 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=2404473588 | ||||||
black
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.black ⭐ | ||||||
| NS | a2.nic.black | ||||||
| NS | b0.nic.black | ||||||
| NS | c0.nic.black | ||||||
| SOA | a0.nic.blackhostmaster@donuts.email serial=1784312884 | ||||||
Same first word
Similar names
DNS History
9 records (6 active, 3 former)
●NScuritiba.ns.porkbun.com2026-07-14 → 2026-07-17 · 2 obs
● 2026-07-17 19:21:16
●NSfortaleza.ns.porkbun.com2026-07-14 → 2026-07-17 · 2 obs
● 2026-07-17 19:21:16
●NSmaceio.ns.porkbun.com2026-07-14 → 2026-07-17 · 2 obs
● 2026-07-17 19:21:16
●NSsalvador.ns.porkbun.com2026-07-14 → 2026-07-17 · 2 obs
● 2026-07-17 19:21:16
●A207.207.210.362026-07-15 → 2026-07-17 · 3 obs
● 2026-07-15 19:24:52
● 2026-07-17 19:21:16
●A207.207.210.502026-07-15 → 2026-07-17 · 3 obs
● 2026-07-15 19:24:52
● 2026-07-17 19:21:16
○A44.230.85.2412026-07-14 → 2026-07-14 · 4 obs
● 2026-07-14 03:42:10
○ 2026-07-15 19:24:52
○ 2026-07-17 19:21:16
○A52.33.207.72026-07-14 → 2026-07-14 · 4 obs
● 2026-07-14 03:42:10
○ 2026-07-15 19:24:52
○ 2026-07-17 19:21:16
○A69.172.201.2182016-12-10 → 2017-09-06 · 4 obs
● 2017-09-06 01:59:10
○ 2026-07-14 03:42:10
○ 2026-07-17 19:21:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| black | a0.nic.black, a2.nic.black, b0.nic.black, c0.nic.black | 8 records |
| phd.black | fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com, maceio.ns.porkbun.com, salvador.ns.porkbun.com | - |
✅ Authoritative Response
Server:162.159.8.140
NS records: fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com, maceio.ns.porkbun.com, salvador.ns.porkbun.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for phd.black (unsigned zone)
⏱️ Timing
Total: 577ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 207.207.210.36, 207.207.210.50 |
| NS | 4 | curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com... |
| SOA | 1 | curitiba.ns.porkbun.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a0.nic.black, a2.nic.black, b0.nic.black...)
Analysis
IP Addresses
phd.black resolves to the IP addresses 207.207.210.36 and 207.207.210.50
Two other host names, along with galaxycraft.org, gosofteon.com and ccdmv.com, also share IP numbers with phd.black.
Name Servers
The NS records for phd.black point to four name servers: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.
phd.black partially shares its NS delegation with several other domains, including premierwebcloud.com, drmalav.com, noun.cloud and two others.
curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com each carry two IP addresses. curitiba.ns.porkbun.com has 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25; fortaleza.ns.porkbun.com has 162.159.8.140 and 2400:cb00:2049:1::a29f:88c; maceio.ns.porkbun.com has 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4; salvador.ns.porkbun.com has 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.