technicalguide.io - robtex.com
technicalguide.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:2857🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:b743🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.40.87Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.183.67🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ignat.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c13🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ignat.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c313🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ignat.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2313🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ignat.ns.cloudflare.com | ||||||
| A | 108.162.195.19🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ignat.ns.cloudflare.com | ||||||
| A | 162.159.44.19Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ignat.ns.cloudflare.com | ||||||
| A | 172.64.35.19🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ignat.ns.cloudflare.com | ||||||
| NS | ziggy.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26ed🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ziggy.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2ed🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ziggy.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22ed🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ziggy.ns.cloudflare.com | ||||||
| A | 108.162.194.237🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ziggy.ns.cloudflare.com | ||||||
| A | 162.159.38.237Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ziggy.ns.cloudflare.com | ||||||
| A | 172.64.34.237🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ziggy.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.40.87, 172.67.183.67 | ||||||
| IPv6 hints | 2606:4700:3031::6815:2857, 2606:4700:3033::ac43:b743 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=62, name=cloudflare-ech.com | ||||||
| SOA | ignat.ns.cloudflare.comdns@cloudflare.com serial=2411221794 | ||||||
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=1786070401 | ||||||
Same first word
technicalguide.io |
DNS History
6 records (6 active, 0 former)
●NSignat.ns.cloudflare.com2026-07-22 → 2026-08-07 · 2 obs
● 2026-08-07 02:54:48
●NSziggy.ns.cloudflare.com2026-07-22 → 2026-08-07 · 2 obs
● 2026-08-07 02:54:48
●A104.21.40.872026-07-22 → 2026-08-07 · 2 obs
● 2026-08-07 02:54:48
●A172.67.183.672026-07-22 → 2026-08-07 · 2 obs
● 2026-08-07 02:54:48
●A2606:4700:3031::6815:28572026-07-22 → 2026-08-07 · 2 obs
● 2026-08-07 02:54:48
●A2606:4700:3033::ac43:b7432026-07-22 → 2026-08-07 · 2 obs
● 2026-08-07 02:54:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a2.nic.io, c0.nic.io, a0.nic.io, b0.nic.io | - |
| technicalguide.io | ignat.ns.cloudflare.com, ziggy.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.19
NS records: ignat.ns.cloudflare.com, ziggy.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for technicalguide.io (unsigned zone)
⏱️ Timing
Total: 1218ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.40.87, 172.67.183.67 |
| AAAA | 2 | 2606:4700:3031::6815:2857, 2606:4700:3033::ac43:b743 |
| NS | 2 | ignat.ns.cloudflare.com, ziggy.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ignat.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
technicalguide.io directs to four IP numbers, which are 104.21.40.87, 172.67.183.67, 2606:4700:3031::6815:2857 and 2606:4700:3033::ac43:b743.
Two other host names, along with yasminfarms.com, www.wasa.fr and www.24kyxzhende.top, also share IP numbers with technicalguide.io.
Name Servers
technicalguide.io has two authoritative name servers — ignat.ns.cloudflare.com and ziggy.ns.cloudflare.com.
technicalguide.io shares its NS records with other domains, for example manhphi.com, cartivelas.cl, googoodolls.nl and two others.
There is at least partial name server overlap between technicalguide.io and other domains — captoverse.xyz, onderdil-gaco88.shop, envie2cul.com and two more among them.
These name servers frequently co-occur with the name servers joan.ns.cloudflare.com and raphaela.ns.cloudflare.com.
DNS names with 6 IP addresses:
ignat.ns.cloudflare.com points to 108.162.195.19, 162.159.44.19, 172.64.35.19 and 3 other IP addresses.
ziggy.ns.cloudflare.com points to 108.162.194.237, 162.159.38.237, 172.64.34.237 and 3 other IP addresses.