blogstack.io - robtex.com
blogstack.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:180b🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:d748🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.24.11Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.215.72🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | betty.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a4b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | betty.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c04b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | betty.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:204b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | betty.ns.cloudflare.com | ||||||
| A | 108.162.192.75🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | betty.ns.cloudflare.com | ||||||
| A | 172.64.32.75🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | betty.ns.cloudflare.com | ||||||
| A | 173.245.58.75🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | betty.ns.cloudflare.com | ||||||
| NS | yichun.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bf8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | yichun.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1f8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | yichun.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21f8🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | yichun.ns.cloudflare.com | ||||||
| A | 108.162.193.248🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | yichun.ns.cloudflare.com | ||||||
| A | 172.64.33.248🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | yichun.ns.cloudflare.com | ||||||
| A | 173.245.59.248🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | yichun.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.24.11, 172.67.215.72 | ||||||
| IPv6 | 2606:4700:3033::6815:180b, 2606:4700:3037::ac43:d748 | ||||||
| SOA | betty.ns.cloudflare.comdns@cloudflare.com serial=2396223612 | ||||||
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=1774552476 | ||||||
Same first word
blogstack.io |
DNS History
6 records (6 active, 0 former)
●NSbetty.ns.cloudflare.com2026-03-23 → 2026-03-26 · 2 obs
● 2026-03-26 19:30:54
●NSyichun.ns.cloudflare.com2026-03-23 → 2026-03-26 · 2 obs
● 2026-03-26 19:30:54
●A104.21.24.112026-03-23 → 2026-03-26 · 2 obs
● 2026-03-26 19:30:54
●A172.67.215.722026-03-23 → 2026-03-26 · 2 obs
● 2026-03-26 19:30:54
●A2606:4700:3033::6815:180b2026-03-23 → 2026-03-26 · 2 obs
● 2026-03-26 19:30:54
●A2606:4700:3037::ac43:d7482026-03-23 → 2026-03-26 · 2 obs
● 2026-03-26 19:30:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| blogstack.io | yichun.ns.cloudflare.com, betty.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.248
NS records: yichun.ns.cloudflare.com, betty.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for blogstack.io (unsigned zone)
⏱️ Timing
Total: 399ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.24.11, 172.67.215.72 |
| AAAA | 2 | 2606:4700:3037::ac43:d748, 2606:4700:3033::6815:180b |
| NS | 2 | betty.ns.cloudflare.com, yichun.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | betty.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
blogstack.io resolves to four IP numbers: 2606:4700:3033::6815:180b, 2606:4700:3037::ac43:d748, 104.21.24.11 and 172.67.215.72.
Other host names such as fshf.cn, www.layan-t.net, puretaoo.com, www.aluminumfencestlouis.com and de.topcarnews.net share IPs with blogstack.io.
Name Servers
blogstack.io is delegated to two name servers: betty.ns.cloudflare.com and yichun.ns.cloudflare.com.
blogstack.io shares the same name server setup as envision2bwell.io, xoilac.army, good88.tw, l3wconstruction.com and cheaty.io.
blogstack.io at least partially shares name servers with other domains, for instance meta-for-business-security-support.pages.dev, online-casinospiele.com, novabell.it, aviyahyosef.com and bingovpnapp.com.
These name servers are commonly used together with piotr.ns.cloudflare.com, brodie.ns.cloudflare.com and dana.ns.cloudflare.com.
Host names with six IP numbers:
betty.ns.cloudflare.com points to 2606:4700:50::adf5:3a4b, 2803:f800:50::6ca2:c04b, 2a06:98c1:50::ac40:204b, 108.162.192.75, 172.64.32.75 and 173.245.58.75.
yichun.ns.cloudflare.com points to 2606:4700:58::adf5:3bf8, 2803:f800:50::6ca2:c1f8, 2a06:98c1:50::ac40:21f8, 108.162.193.248, 172.64.33.248 and 173.245.59.248.