cryptoworks21.com - dns.ninja
cryptoworks21.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 129.97.28.21🇨🇦 AS12093129.97.0.0/16 200 University Avenue West Waterloo ON N2L-3G1 Canada | ||||||
| PTR | tek-s-0420.iqc.uwaterloo.ca | ||||||
| NS | cn-dns-ec2-new.uwaterloo.ca ⭐ | ||||||
| A | 129.97.129.17🇨🇦 AS12093129.97.0.0/16 200 University Avenue West Waterloo ON N2L-3G1 Canada | ||||||
| PTR | cn-dns-ec2-new.uwaterloo.ca | ||||||
| NS | cn-dns-mc-new.uwaterloo.ca | ||||||
| A | 129.97.128.229🇨🇦 AS12093129.97.0.0/16 200 University Avenue West Waterloo ON N2L-3G1 Canada | ||||||
| PTR | cn-dns-mc-new.uwaterloo.ca | ||||||
| NS | ext-dns-azure-a.uwaterloo.ca | ||||||
| A | 20.220.231.86🇨🇦 Microsoft20.192.0.0/10 | ||||||
| SOA | cn-dns-ec2-new.uwaterloo.cahostmaster@uwaterloo.ca serial=106 | ||||||
com
| 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=1780990041 | ||||||
Same first word
DNS History
14 records (4 active, 10 former)
○NScn-adns-rac.uwaterloo.ca2015-06-12 → 2016-07-09 · 4 obs
● 2016-07-09 14:01:04
○ 2017-02-19 06:55:10
○ 2026-06-09 07:29:18
●NScn-dns-ec2-new.uwaterloo.ca2026-05-29 → 2026-06-09 · 3 obs
● 2026-05-29 03:19:36
● 2026-06-09 07:29:18
●NScn-dns-mc-new.uwaterloo.ca2026-05-29 → 2026-06-09 · 3 obs
● 2026-05-29 03:19:36
● 2026-06-09 07:29:18
○NScn-dns-mc.uwaterloo.ca2015-06-12 → 2017-02-19 · 4 obs
● 2017-02-19 06:55:10
○ 2026-05-29 03:19:36
○ 2026-06-09 07:29:18
○NScn-dns-rac.uwaterloo.ca2015-06-12 → 2017-02-19 · 4 obs
● 2017-02-19 06:55:10
○ 2026-05-29 03:19:36
○ 2026-06-09 07:29:18
○NScn-ipam-mc.uwaterloo.ca2015-06-12 → 2017-02-19 · 4 obs
● 2017-02-19 06:55:10
○ 2026-05-29 03:19:36
○ 2026-06-09 07:29:18
○NScs-adns-dc.uwaterloo.ca2015-06-12 → 2016-07-09 · 4 obs
● 2016-07-09 14:01:04
○ 2017-02-19 06:55:10
○ 2026-06-09 07:29:18
○NSdist-adns-mc.uwaterloo.ca2015-06-12 → 2016-07-09 · 4 obs
● 2016-07-09 14:01:04
○ 2017-02-19 06:55:10
○ 2026-06-09 07:29:18
○NSdist-adns-phy.uwaterloo.ca2015-06-12 → 2016-07-09 · 4 obs
● 2016-07-09 14:01:04
○ 2017-02-19 06:55:10
○ 2026-06-09 07:29:18
○NSenv-adns-ev2.uwaterloo.ca2015-06-12 → 2016-07-09 · 4 obs
● 2016-07-09 14:01:04
○ 2017-02-19 06:55:10
○ 2026-06-09 07:29:18
●NSext-dns-azure-a.uwaterloo.ca2026-05-29 → 2026-06-09 · 3 obs
● 2026-05-29 03:19:36
● 2026-06-09 07:29:18
○NSext-ipam-yyz.uwaterloo.ca2015-06-12 → 2016-07-09 · 4 obs
● 2016-07-09 14:01:04
○ 2017-02-19 06:55:10
○ 2026-06-09 07:29:18
●A129.97.28.212015-10-16 → 2026-06-09 · 3 obs
● 2015-10-16 21:10:28
● 2026-06-09 07:29:18
○A129.97.9.1172015-06-12 → 2015-06-12 · 3 obs
○ 2015-10-16 21:10:28
○ 2026-06-09 07:29:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net... | - |
| cryptoworks21.com | cn-dns-mc-new.uwaterloo.ca, cn-dns-ec2-new.uwaterloo.ca, ext-dns-azure-a.uwaterloo.ca | - |
✅ Authoritative Response
Server:129.97.129.17
NS records: cn-dns-mc-new.uwaterloo.ca, cn-dns-ec2-new.uwaterloo.ca, ext-dns-azure-a.uwaterloo.ca
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cryptoworks21.com (unsigned zone)
⏱️ Timing
Total: 1070ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 129.97.28.21 |
| NS | 3 | cn-dns-ec2-new.uwaterloo.ca, ext-dns-azure-a.uwaterloo.ca... |
| SOA | 1 | cn-dns-ec2-new.uwaterloo.ca hostmaster.u |
Analysis
IP Addresses
cryptoworks21.com points to a single IP number: 129.97.28.21.
The host names cryptoworks21.org, cryptoworks21.net, cryptoworks21.ca and cryptoworks21.info all share IP numbers with cryptoworks21.com.
Name Servers
DNS for cryptoworks21.com is handled by three authoritative name servers: cn-dns-ec2-new.uwaterloo.ca, cn-dns-mc-new.uwaterloo.ca and ext-dns-azure-a.uwaterloo.ca.
cryptoworks21.com has at least partial name server overlap with other domains, such as 0.0.0.f.1.0.1.0.0.2.6.2.ip6.arpa, cmclub.uwaterloo.ca, ezproxyprd01.lib.uwaterloo.ca and two others.
It is common to see these name servers used together with name servers cn-dns-mc.uwaterloo.ca and cn-dns-rac.uwaterloo.ca.
cn-dns-ec2-new.uwaterloo.ca, cn-dns-mc-new.uwaterloo.ca and ext-dns-azure-a.uwaterloo.ca all have one IP address each — cn-dns-ec2-new.uwaterloo.ca directs to 129.97.129.17, cn-dns-mc-new.uwaterloo.ca directs to 129.97.128.229 and ext-dns-azure-a.uwaterloo.ca directs to 20.220.231.86.