polycase.co - dns.ninja
polycase.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.17.116.163🇺🇸 Jacksonville209.17.116.0/24 5335 Gate Parkway Jacksonville FL 32256 United States | ||||||
| NS | ns93.worldnic.com ⭐ | ||||||
| A | 162.159.26.217Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns94.worldnic.com | ||||||
| A | 162.159.27.155Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | NS93.WORLDNIC.COMnamehost@WORLDNIC.COM serial=126070717 | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759727939 | ||||||
Same first word
Similar names
DNS History
5 records (3 active, 2 former)
●NSns93.worldnic.com2015-06-17 → 2026-08-08 · 2 obs
● 2026-08-08 13:12:40
●NSns94.worldnic.com2015-06-17 → 2026-08-08 · 2 obs
● 2026-08-08 13:12:40
○MXp.webcom.ctmail.com2015-11-17 → 2017-04-01 · 4 obs
● 2017-04-01 22:37:04
○ 2026-03-29 11:06:20
○ 2026-08-08 13:12:40
○A205.178.189.1312015-06-17 → 2026-04-03 · 3 obs
● 2026-04-03 12:43:04
○ 2026-08-08 13:12:40
●A209.17.116.1632026-08-08 → 2026-08-08 · 2 obs
● 2026-08-08 13:12:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | d.registrydns.co, b.registrydns.co, a.registrydns.co, c.registrydns.co | - |
| polycase.co | ns93.worldnic.com, ns94.worldnic.com | - |
✅ Authoritative Response
Server:162.159.26.217
NS records: ns93.worldnic.com, ns94.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for polycase.co (unsigned zone)
⏱️ Timing
Total: 1214ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.17.116.163 |
| NS | 2 | ns93.worldnic.com, ns94.worldnic.com |
| SOA | 1 | NS93.WORLDNIC.COM namehost.WORLDNIC.COM |
Analysis
IP Addresses
polycase.co resolves to just one IP address, 209.17.116.163.
Two other host names, along with ciderbeetle.com, togishi.biz and perks.pro, also share IP numbers with polycase.co.
Name Servers
polycase.co uses two name servers for its delegation: ns93.worldnic.com and ns94.worldnic.com.
polycase.co shares its NS records with other domains, for example skysettlementservice.com, sppinfiniticanadadealersignup.com, beyondthehorizonbd.com and two others.
ns93.worldnic.com and ns94.worldnic.com each resolve to one IP number: ns93.worldnic.com points to 162.159.26.217 and ns94.worldnic.com points to 162.159.27.155.