security.design - robtex.com
security.design
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:50c0:8000::153🇺🇸 Fastly2606:50c0:8000::/48 88 Colin P Kelly Jr Street San Francisco CA 94107 United States | ||||||
| A | 2606:50c0:8001::153🇺🇸 Fastly2606:50c0:8001::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States | ||||||
| A | 2606:50c0:8002::153🇺🇸 Fastly2606:50c0:8002::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States | ||||||
| A | 2606:50c0:8003::153🇺🇸 Fastly2606:50c0:8003::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States | ||||||
| A | 185.199.108.153🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24 | ||||||
| A | 185.199.109.153🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24 | ||||||
| A | 185.199.110.153🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24 | ||||||
| A | 185.199.111.153🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24 | ||||||
| NS | ns1.cisco.com ⭐ | ||||||
| A | 2001:420:1101:6::a🇺🇸 ASNTTCISCO2001:420:1100::/41 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| PTR | ns1.cisco.com | ||||||
| A | 72.163.5.201🇺🇸 ASNTTCISCO72.163.0.0/18 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| PTR | ns1.cisco.com | ||||||
| NS | ns2.cisco.com | ||||||
| A | 2001:420:2041:5000::a🇺🇸 ASNTTCISCO2001:420:2000::/35 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| PTR | ns2.cisco.com | ||||||
| A | 64.102.255.44🇺🇸 ASNTTCISCO64.102.0.0/16 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| PTR | ns2.cisco.com | ||||||
| NS | ns3.cisco.com | ||||||
| A | 2001:420:1201:7::a🇺🇸 ASNTTCISCO2001:420:1200::/41 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| PTR | ns3.cisco.com | ||||||
| A | 173.37.146.41🇺🇸 ASNTTCISCO173.37.128.0/19 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| PTR | ns3.cisco.com | ||||||
| SOA | ns1.cisco.compostmaster@cisco.com serial=31 | ||||||
design
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.design ⭐ | ||||||
| NS | b.nic.design | ||||||
| NS | c.nic.design | ||||||
| NS | x.nic.design | ||||||
| NS | y.nic.design | ||||||
| NS | z.nic.design | ||||||
| SOA | a.nic.designadmin@tldns.godaddy serial=1778329548 | ||||||
Same first word
Similar names
cityuser.it |
rusecity.com |
ysecurit.com |
cityuser.ru |
securtiy.com |
secuirty.org |
ytiruces.org |
cruiseyt.com |
cerityus.com |
surecity.com |
cityuser.org |
DNS History
11 records (11 active, 0 former)
●A185.199.108.1532026-05-03 → 2026-05-09 · 2 obs
● 2026-05-09 12:35:00
●A185.199.109.1532026-05-03 → 2026-05-09 · 2 obs
● 2026-05-09 12:35:00
●A185.199.110.1532026-05-03 → 2026-05-09 · 2 obs
● 2026-05-09 12:35:00
●A185.199.111.1532026-05-03 → 2026-05-09 · 2 obs
● 2026-05-09 12:35:00
●A2606:50c0:8000::1532026-05-03 → 2026-05-09 · 2 obs
● 2026-05-09 12:35:00
●A2606:50c0:8001::1532026-05-03 → 2026-05-09 · 2 obs
● 2026-05-09 12:35:00
●A2606:50c0:8002::1532026-05-03 → 2026-05-09 · 2 obs
● 2026-05-09 12:35:00
●A2606:50c0:8003::1532026-05-03 → 2026-05-09 · 2 obs
● 2026-05-09 12:35:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| design | b.nic.design, z.nic.design, x.nic.design, y.nic.design... | 12 records |
| security.design | ns1.cisco.com, ns2.cisco.com, ns3.cisco.com | - |
✅ Authoritative Response
Server:64.102.255.44
NS records: ns1.cisco.com, ns2.cisco.com, ns3.cisco.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for security.design (unsigned zone)
⏱️ Timing
Total: 775ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 185.199.109.153, 185.199.110.153... |
| AAAA | 4 | 2606:50c0:8000::153, 2606:50c0:8003::153... |
| NS | 3 | ns3.cisco.com, ns1.cisco.com... |
| SOA | 1 | ns1.cisco.com postmaster.cisco.com |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (z.nic.design, y.nic.design, x.nic.design...)
Analysis
IP Addresses
security.design points to the following eight IP numbers: 2606:50c0:8000::153, 2606:50c0:8001::153, 2606:50c0:8002::153, 2606:50c0:8003::153, 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.
Other host names, for instance priyesh88088.github.io, samib.net, nextint.co.jp, jsbba.github.io and openaireview.org share IP numbers with security.design.
Name Servers
security.design is delegated to three name servers: ns1.cisco.com, ns2.cisco.com and ns3.cisco.com.
security.design partially shares name servers with other domains; examples include mywebexassistant.xn--fiqs8s, cloudapps.cisco.com, 21.93.198.in-addr.arpa, ciscopacket.net and ciscosystemes.net.
Host names with two IP numbers:
ns1.cisco.com points to 2001:420:1101:6::a and 72.163.5.201.
ns2.cisco.com points to 2001:420:2041:5000::a and 64.102.255.44.
ns3.cisco.com points to 2001:420:1201:7::a and 173.37.146.41.