understack.io - robtex.com
understack.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.223.13.41🇺🇸 Amazon52.223.0.0/20 | ||||||
| PTR | a74e89cf4458da039.awsglobalaccelerator.com | ||||||
| NS | ns1.renewyourname.net ⭐ | ||||||
| A | 2604:4000:0:d:64:99:97:38🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000 | ||||||
| PTR | ns1.renewyourname.net | ||||||
| A | 64.99.97.38🇨🇦 TUCOWS64.99.97.0/24 -BRA-BLK2.7.4 | ||||||
| PTR | ns1.renewyourname.net | ||||||
| NS | ns2.renewyourname.net | ||||||
| A | 2604:4000:2800:d:64:99:148:18🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co. | ||||||
| PTR | ns2.renewyourname.net | ||||||
| A | 64.98.148.18🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co. | ||||||
| PTR | ns2.renewyourname.net | ||||||
| SOA | ns1.renewyourname.nethostmaster@renewyourname.net 2026-10-17 #3 | ||||||
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1794276223 | ||||||
Same first word
understack.it |
understack.dk |
understack.workers.dev |
understack.es |
understack.dev |
understack.ai |
understack.com |
understack.io |
understack.co |
understack.site |
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Previous names
Next names
DNS History
3 records (3 active, 0 former)
●NSns1.renewyourname.net2026-11-06 → 2026-11-10 · 2 obs
● 2026-11-10 02:08:00
●NSns2.renewyourname.net2026-11-06 → 2026-11-10 · 2 obs
● 2026-11-10 02:08:00
●A52.223.13.412026-11-06 → 2026-11-10 · 2 obs
● 2026-11-10 02:08:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, c0.nic.io, b0.nic.io, a2.nic.io | 8 records |
| understack.io | ns1.renewyourname.net, ns2.renewyourname.net | - |
✅ Authoritative Response
Server:64.99.97.38
NS records: ns1.renewyourname.net, ns2.renewyourname.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for understack.io (unsigned zone)
⏱️ Timing
Total: 715ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.223.13.41 |
| NS | 2 | ns1.renewyourname.net, ns2.renewyourname.net |
| SOA | 1 | ns1.renewyourname.net hostmaster.renewyo |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a0.nic.io, a2.nic.io, b0.nic.io...)
Analysis
IP Addresses
understack.io points to a single IP number: 52.223.13.41.
Additional host names — newheightschurchbc.com, pescreen.net, chinguard.store and two others — share IP numbers with understack.io.
Name Servers
Two name servers handle the delegation for understack.io: ns1.renewyourname.net and ns2.renewyourname.net.
understack.io shares its name server setup with other domains, including mgmarket6.link, patriotes1837.com, tenofwater.com and two others.
ns1.renewyourname.net and ns2.renewyourname.net both carry two IP addresses. The A records for ns1.renewyourname.net are 64.99.97.38 and 2604:4000:0:d:64:99:97:38; the A records for ns2.renewyourname.net are 64.98.148.18 and 2604:4000:2800:d:64:99:148:18.