codeblock.co.tz - robtex.com
codeblock.co.tz
co.tz
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns2.tznic.or.tz ⭐ ⚠️ Not in parent delegation | ||||||
| NS | fork.sth.dnsnode.net ⚠️ Not in parent delegation | ||||||
| NS | ns.anycast.co.tz ⚠️ Not in parent delegation | ||||||
| NS | rip.psg.com ⚠️ Not in parent delegation | ||||||
| NS | tz-e.ns.nic.cz ⚠️ Not in parent delegation | ||||||
| SOA | ns2.tznic.or.tzrajisi@tcra.go.tz serial=1776983464 | ||||||
Subdomains
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●NSns-1041.awsdns-02.org2020-04-11 → 2026-04-23 · 2 obs
● 2026-04-23 23:26:26
●NSns-105.awsdns-13.com2020-04-11 → 2026-04-23 · 2 obs
● 2026-04-23 23:26:26
●NSns-1701.awsdns-20.co.uk2020-04-11 → 2026-04-23 · 2 obs
● 2026-04-23 23:26:26
●NSns-602.awsdns-11.net2020-04-11 → 2026-04-23 · 2 obs
● 2026-04-23 23:26:26
●A99.80.203.242020-04-11 → 2026-04-23 · 2 obs
● 2026-04-23 23:26:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tz | ns.anycast.co.tz, rip.psg.com, tz-e.ns.nic.cz, ns2.tznic.or.tz... | 10 records |
| codeblock.co.tz | ns-105.awsdns-13.com, ns-1701.awsdns-20.co.uk, ns-1041.awsdns-02.org, ns-602.awsdns-11.net | - |
✅ Authoritative Response
Server:205.251.198.165
NS records: ns-105.awsdns-13.com, ns-1701.awsdns-20.co.uk, ns-1041.awsdns-02.org, ns-602.awsdns-11.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codeblock.co.tz (unsigned zone)
⏱️ Timing
Total: 911ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 99.80.203.24 |
| NS | 4 | ns-1041.awsdns-02.org, ns-105.awsdns-13.com... |
| MX | 3 | mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)... |
| TXT | 3 | MS=18D5A6E2D52A19BD4B3E2756C3295D7BC31A8, v=spf1 ip4:99.80.203.24 include:zoho.com... |
| SOA | 1 | ns-1701.awsdns-20.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 10
In-bailiwick: 4 (ns2.tznic.or.tz, ns.anycast.co.tz, ns2.tznic.or.tz...)
Out-of-bailiwick: 6 (tz-e.ns.nic.cz, fork.sth.dnsnode.net, rip.psg.com...)
Analysis
Hierarchy
codeblock.co.tz is a parent of ns1.codeblock.co.tz, ns2.codeblock.co.tz and hosting.codeblock.co.tz.
IP Addresses
codeblock.co.tz points to a single IP number: 99.80.203.24.
other host names for instance agritechture.co.tz, ns1.codeblock.co.tz, citystylehoteltz.com, flyingbird.co.tz and afrikaorioni.co.tz share IP numbers with codeblock.co.tz.
Name Servers
codeblock.co.tz is delegated to four name servers: ns-105.awsdns-13.com, ns-602.awsdns-11.net, ns-1041.awsdns-02.org and ns-1701.awsdns-20.co.uk.
codeblock.co.tz at least partially shares name servers with other domains, for instance centrifloat.com, abbott-pnb.com, workplaceextras.co.uk, cnh-fleet.net and eldridgegravy.com.
These name servers are often used together with the name servers ns-396.awsdns-49.com, ns-701.awsdns-23.net, ns-1583.awsdns-05.co.uk, ns-1154.awsdns-16.org, ns-336.awsdns-42.com, ns3.vortala.com, ns4.vortala.com, ns5.vortala.com, ns6.vortala.com and ns-766.awsdns-31.net.
Host names with two IP numbers:
Host name ns-105.awsdns-13.com points to: 2600:9000:5300:6900::1 and 205.251.192.105.
Host name ns-602.awsdns-11.net points to: 2600:9000:5302:5a00::1 and 205.251.194.90.
Host name ns-1041.awsdns-02.org points to: 2600:9000:5304:1100::1 and 205.251.196.17.
Host name ns-1701.awsdns-20.co.uk points to: 2600:9000:5306:a500::1 and 205.251.198.165.
Mail Servers
codeblock.co.tz is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.
codeblock.co.tz shares mail servers with other domains at least partially, including ogavenue.com.ng, ryanchisimcharity.org, percebemusic.com, chron.info and fluttertalks.com.br.
Host names with two IPs:
mx.zoho.com points to 136.143.191.44 and 204.141.33.44.
Host names with one IP:
mx2.zoho.com points to 204.141.33.44
mx3.zoho.com points to 136.143.191.44
Names pointing to 136.143.191.44: mx.zoho.com and mx3.zoho.com
Names pointing to 204.141.33.44: mx.zoho.com and mx2.zoho.com