sharpguard.net - robtex.com
sharpguard.net
| CNAME | zhangshuai-cn.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 | ||||||
net
| 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=1774561457 | ||||||
Same first word
sharpguard.net |
DNS History
3 records (3 active, 0 former)
●NS(0x636f636b)le.dnspod.net2026-02-26 → 2026-03-26 · 2 obs
● 2026-02-26 04:22:00
● 2026-03-26 21:55:28
● 2026-03-26 21:55:28
●NStan.dnspod.net2026-02-26 → 2026-03-26 · 2 obs
● 2026-02-26 04:22:00
● 2026-03-26 21:55:28
● 2026-03-26 21:55:28
●CNAMEzhangshuai-cn.github.io2026-02-26 → 2026-03-26 · 2 obs
● 2026-02-26 04:22:00
● 2026-03-26 21:55:28
● 2026-03-26 21:55:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sharpguard.net | (0x636f636b)le.dnspod.net, tan.dnspod.net | 12 records |
✅ Authoritative Response
Server:1.12.0.1
NS records: (0x636f636b)le.dnspod.net, tan.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sharpguard.net (unsigned zone)
⏱️ Timing
Total: 182ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | tan.dnspod.net, (0x636f636b)le.dnspod.net |
| CNAME | 1 | zhangshuai-cn.github.io |
| SOA | 1 | (0x636f636b)le.dnspod.net freednsadmin.dnspod.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 ((0x636f636b)le.dnspod.net, (0x636f636b)le.dnspod.net, (0x636f636b)le.dnspod.net...)
Analysis
IP Addresses
Eight IP numbers are pointed to by sharpguard.net: 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 such as jhuei.com, aakashvermao3.github.io, frcs.github.io, connectome.tw and cmcenroe.me share IPs with sharpguard.net.