blocker.io - robtex.com
blocker.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | ns1.afternic.com | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
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=1774838307 | ||||||
Subdomains
www.blocker.io |
Same first word
blocker.pl |
blocker.pro |
blocker.net |
blocker.de |
blocker.io |
blocker.ca |
blocker.be |
blocker.ch |
blocker.us |
blocker.nl |
Similar names
DNS History
13 records (4 active, 9 former)
●NSns1.afternic.com2026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 03:02:46
○NSns1.eftydns.com2016-10-03 → 2016-10-03 · 3 obs
○ 2017-06-29 03:31:14
○ 2026-03-30 03:02:46
○NSns1.parkingcrew.net2017-06-29 → 2026-03-23 · 4 obs
● 2017-06-29 03:31:14
● 2026-03-23 20:36:04
○ 2026-03-30 03:02:46
●NSns2.afternic.com2026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 03:02:46
○NSns2.eftydns.com2016-10-03 → 2016-10-03 · 3 obs
○ 2017-06-29 03:31:14
○ 2026-03-30 03:02:46
○NSns2.parkingcrew.net2017-06-29 → 2026-03-23 · 4 obs
● 2017-06-29 03:31:14
● 2026-03-23 20:36:04
○ 2026-03-30 03:02:46
○MXmail.efty.com2016-10-03 → 2016-10-03 · 3 obs
○ 2017-06-29 03:31:14
○ 2026-03-30 03:02:46
○MXmail.h-email.net2017-06-29 → 2026-03-23 · 4 obs
● 2017-06-29 03:31:14
● 2026-03-23 20:36:04
○ 2026-03-30 03:02:46
○A104.247.81.992026-03-23 → 2026-03-23 · 3 obs
● 2026-03-23 20:36:04
○ 2026-03-30 03:02:46
○A119.81.170.182016-10-03 → 2016-10-03 · 3 obs
○ 2017-06-29 03:31:14
○ 2026-03-30 03:02:46
●A13.248.169.482026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 03:02:46
○A185.53.178.72017-06-29 → 2017-06-29 · 4 obs
● 2017-06-29 03:31:14
○ 2026-03-23 20:36:04
○ 2026-03-30 03:02:46
●A76.223.54.1462026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 03:02:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | c0.nic.io, a2.nic.io, a0.nic.io, b0.nic.io | - |
| blocker.io | ns2.afternic.com, ns1.afternic.com | - |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns2.afternic.com, ns1.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for blocker.io (unsigned zone)
⏱️ Timing
Total: 217ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.afternic.com dns.jomax.net |
Analysis
Hierarchy
blocker.io is the parent of www.blocker.io.
IP Addresses
blocker.io points to two IPs: 13.248.169.48 and 76.223.54.146.
Other host names including sudi.org, bathmill.com, gdm.info, mail.gxhzs.com and aerodesigns.com share IP numbers with blocker.io.
Name Servers
blocker.io's delegation uses two name servers, ns1.afternic.com and ns2.afternic.com.
blocker.io shares the same name server setup as other domains, for example veteko.com, presspass.ca, dptec.com, euromfg.com and nationalauditoffice.com.
blocker.io at least partially shares name servers with other domains, including lock-net.com, sofacheap.com, codephilic.com, sornea.com and studiomary.com.
these name servers are commonly used together with verification-kqnr5ht7z8pnvuelk6t645.ns101.verify.hn, verification-d3jclucsp89ganyqbydeny.ns101.verify.hn and verification-ilzyovyxkjcylcmj8rbffy.ns101.verify.hn.
Host names with two IPs:
ns1.afternic.com points to: 2603:5:2126::45 and 97.74.98.69
ns2.afternic.com points to: 2603:5:2226::45 and 173.201.66.69