blocksdna.tech - robtex.com
blocksdna.tech
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:1dc1🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:95ab🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.29.193Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.149.171🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | meera.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3ac3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | meera.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0c3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | meera.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20c3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | meera.ns.cloudflare.com | ||||||
| A | 108.162.192.195🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | meera.ns.cloudflare.com | ||||||
| A | 172.64.32.195🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | meera.ns.cloudflare.com | ||||||
| A | 173.245.58.195🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | meera.ns.cloudflare.com | ||||||
| NS | phil.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b89🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | phil.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c189🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | phil.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2189🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | phil.ns.cloudflare.com | ||||||
| A | 108.162.193.137🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | phil.ns.cloudflare.com | ||||||
| A | 172.64.33.137🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | phil.ns.cloudflare.com | ||||||
| A | 173.245.59.137🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | phil.ns.cloudflare.com | ||||||
| TXT | google-site-verification=CCVDYKohDUAYpa9snMDJpIOZZJeiCqsgI1FXmBvEehM | ||||||
| TXT | google-site-verification=P0AACrE4RacIxYXWejrv5Z6LiX_77b3kzOc8XLqOLYQ | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.29.193, 172.67.149.171 | ||||||
| IPv6 hints | 2606:4700:3030::6815:1dc1, 2606:4700:3035::ac43:95ab | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=53, name=cloudflare-ech.com | ||||||
| SOA | meera.ns.cloudflare.comdns@cloudflare.com serial=2400954133 | ||||||
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1776001150 | ||||||
Same first word
blocksdna.tech |
Similar names
DNS History
6 records (6 active, 0 former)
●NSmeera.ns.cloudflare.com2026-02-20 → 2026-04-12 · 2 obs
● 2026-04-12 13:51:12
●NSphil.ns.cloudflare.com2026-02-20 → 2026-04-12 · 2 obs
● 2026-04-12 13:51:12
●A104.21.29.1932026-02-20 → 2026-04-12 · 2 obs
● 2026-04-12 13:51:12
●A172.67.149.1712026-02-20 → 2026-04-12 · 2 obs
● 2026-04-12 13:51:12
●A2606:4700:3030::6815:1dc12026-02-20 → 2026-04-12 · 2 obs
● 2026-04-12 13:51:12
●A2606:4700:3035::ac43:95ab2026-02-20 → 2026-04-12 · 2 obs
● 2026-04-12 13:51:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.com, ns01.trs-dns.net | 8 records |
| blocksdna.tech | phil.ns.cloudflare.com, meera.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.195
NS records: phil.ns.cloudflare.com, meera.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for blocksdna.tech (unsigned zone)
⏱️ Timing
Total: 885ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.149.171, 104.21.29.193 |
| AAAA | 2 | 2606:4700:3030::6815:1dc1, 2606:4700:3035::ac43:95ab |
| NS | 2 | meera.ns.cloudflare.com, phil.ns.cloudflare.com |
| TXT | 2 | google-site-verification=CCVDYKohDUAYpa9, google-site-verification=P0AACrE4RacIxYX |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | meera.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.net...)
Analysis
IP Addresses
Four IP numbers are pointed to by blocksdna.tech: 2606:4700:3030::6815:1dc1, 2606:4700:3035::ac43:95ab, 104.21.29.193 and 172.67.149.171.
other host names including allegrolokalnie.id-pl-oferta-df45d-index-https.shop, slametpurwanto.com, aspectc.net, dextersfor.com and trium.ae share IP numbers with blocksdna.tech.
Name Servers
blocksdna.tech is delegated to two name servers meera.ns.cloudflare.com and phil.ns.cloudflare.com.
blocksdna.tech shares the same name server setup as other domains, for instance delcasda.com, fashionabc.org, dearpeople.com, pentalove.com and huellavirtual.net.
blocksdna.tech at least partially shares name servers with other domains, for instance autoiq.net, ffconf.org, seucorretor.net, mxit.fr and wavemotiondigital.net.
these name servers are commonly used alongside ian.ns.cloudflare.com.
Host names with six IP numbers:
Host name meera.ns.cloudflare.com points to: 2606:4700:50::adf5:3ac3, 2803:f800:50::6ca2:c0c3, 2a06:98c1:50::ac40:20c3, 108.162.192.195, 172.64.32.195 and 173.245.58.195.
Host name phil.ns.cloudflare.com points to: 2606:4700:58::adf5:3b89, 2803:f800:50::6ca2:c189, 2a06:98c1:50::ac40:2189, 108.162.193.137, 172.64.33.137 and 173.245.59.137.