researchstack.info - dns.ninja
researchstack.info
| 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 | ||||||
| MX | mail.researchstack.info ⭐ | ||||||
| A | 159.195.136.129🇩🇰 ENETWORKS128.0.0.0/2 | ||||||
| PTR | v2202606349345477168.happysrv.de | ||||||
| TXT | protonmail-verification=62cbdc5161d8314a3c036306a95af9fd31dbe327 | ||||||
| TXT | v=spf1 a mx ip4:172.245.19.182 ~all | ||||||
| SOA | curitiba.ns.porkbun.comdns@cloudflare.com serial=2412950815 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1787461868 | ||||||
Same first word
researchstack.workers.dev |
researchstack.info |
Similar names
Previous names
Next names
researchstudys.info |
researchtaxattorneys.info |
researchtopractice.info |
researchtranscriptions.info |
researchtrends.info |
researchtriangle.info |
researchtrianglepark.info |
researchtv.info |
DNS History
6 records (5 active, 1 former)
●NScuritiba.ns.porkbun.com2026-08-22 → 2026-08-23 · 2 obs
● 2026-08-23 06:17:18
●NSfortaleza.ns.porkbun.com2026-08-22 → 2026-08-23 · 2 obs
● 2026-08-23 06:17:18
●NSmaceio.ns.porkbun.com2026-08-22 → 2026-08-23 · 2 obs
● 2026-08-23 06:17:18
●NSsalvador.ns.porkbun.com2026-08-22 → 2026-08-23 · 2 obs
● 2026-08-23 06:17:18
●MXmail.researchstack.info2026-08-22 → 2026-08-23 · 2 obs
● 2026-08-23 06:17:18
○A159.195.136.1292026-08-22 → 2026-08-22 · 3 obs
○ 2026-08-23 06:17:14
○ 2026-08-23 06:17:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, c0.info.afilias-nst.info, a2.info.afilias-nst.info | - |
| researchstack.info | curitiba.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com | - |
✅ Authoritative Response
Server:162.159.8.140
NS records: curitiba.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for researchstack.info (unsigned zone)
⏱️ Timing
Total: 850ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com... |
| MX | 1 | mail.researchstack.info (pri: 10) |
| TXT | 2 | protonmail-verification=62cbdc5161d8314a, v=spf1 a mx ip4:172.245.19.182 ~all |
| SOA | 1 | curitiba.ns.porkbun.com dns.cloudflare.c |
Analysis
Name Servers
The authoritative name servers for researchstack.info are 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 researchstack.info and other domains — seekersnepal.com, lorg.org, montemakes.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.
Mail Servers
Mail for researchstack.info is handled by a single mail server, mail.researchstack.info.
mail.researchstack.info carries a single IP number, which is 159.195.136.129.