fdev.work - dns.ninja
fdev.work
| CNAME | nebulars.github.io | ||||||
| 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 | ||||||
work
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.nic.work ⭐ | ||||||
| NS | b.nic.work | ||||||
| NS | c.nic.work | ||||||
| NS | x.nic.work | ||||||
| NS | y.nic.work | ||||||
| NS | z.nic.work | ||||||
| SOA | a.nic.workadmin@tldns.godaddy serial=1788050510 | ||||||
Same first word
Similar names
Previous names
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DNS History
3 records (3 active, 0 former)
●NSdns25.hichina.com2026-08-25 → 2026-08-30 · 2 obs
● 2026-08-25 01:16:30
● 2026-08-30 00:49:04
● 2026-08-30 00:49:04
●NSdns26.hichina.com2026-08-25 → 2026-08-30 · 2 obs
● 2026-08-25 01:16:30
● 2026-08-30 00:49:04
● 2026-08-30 00:49:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| work | b.nic.work, x.nic.work, z.nic.work, c.nic.work... | 12 records |
| fdev.work | dns25.hichina.com, dns26.hichina.com | - |
✅ Authoritative Response
Server:47.118.199.219
NS records: dns25.hichina.com, dns26.hichina.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at work: Error: DNS query timeout: 37.209.194.10 for DNSKEY work
⏱️ Timing
Total: 4507ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns26.hichina.com, dns25.hichina.com |
| CNAME | 1 | nebulars.github.io |
| SOA | 1 | dns25.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (b.nic.work, b.nic.work, x.nic.work...)
Analysis
IP Addresses
With 8 IP addresses in total, fdev.work resolves to 185.199.108.153, 185.199.109.153, 185.199.110.153 and 5 other.
Among the host names that share IP numbers with fdev.work are lktoken.github.io, fylwang.github.io, logibrium.com and two others.