isoft.co.tz - robtex.com
isoft.co.tz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 146.71.80.74🇺🇸 AS395092146.71.80.0/22 Operated by Shockhosting | ||||||
| PTR | la-s3.serverpanel.com | ||||||
| NS | ns1.jointasoft.com ⭐ | ||||||
| A | 107.161.50.4🇺🇸 AS395092107.161.50.0/23 Proxy Registration CID19089 NYC1 | ||||||
| PTR | ns1.shockhosting.com | ||||||
| NS | ns2.jointasoft.com | ||||||
| A | 199.87.210.5🇺🇸 AS395092199.87.210.0/23 Operated by Shockhosting | ||||||
| PTR | ns2.shockhosting.com | ||||||
| MX | isoft.co.tz ⭐ | ||||||
| A | 146.71.80.74🇺🇸 AS395092146.71.80.0/22 Operated by Shockhosting | ||||||
| PTR | la-s3.serverpanel.com | ||||||
| TXT | v=spf1 ip4:146.71.80.2 ip4:146.71.80.74 include:relay.mailchannels.net +a +mx... | ||||||
| SOA | ns1.jointasoft.comharrisonmmari@gmail.com 2026-07-03 #1 | ||||||
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=1783188004 | ||||||
rank #29 in the tld
WOT: SAFE (99/100)
MX for
isoft.co.tz |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.jointasoft.com2026-06-08 → 2026-07-04 · 2 obs
● 2026-07-04 18:33:08
●NSns2.jointasoft.com2026-06-08 → 2026-07-04 · 2 obs
● 2026-07-04 18:33:08
●MXisoft.co.tz2026-06-08 → 2026-07-04 · 2 obs
● 2026-07-04 18:33:08
●A146.71.80.742026-06-08 → 2026-07-04 · 2 obs
● 2026-07-04 18:33:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tz | ns.anycast.co.tz, ns2.tznic.or.tz, rip.psg.com, fork.sth.dnsnode.net... | 10 records |
| isoft.co.tz | ns2.jointasoft.com, ns1.jointasoft.com | - |
✅ Authoritative Response
Server:199.87.210.5
NS records: ns2.jointasoft.com, ns1.jointasoft.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for isoft.co.tz (unsigned zone)
⏱️ Timing
Total: 609ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 146.71.80.74 |
| NS | 2 | ns1.jointasoft.com, ns2.jointasoft.com |
| MX | 1 | isoft.co.tz (pri: 0) |
| TXT | 1 | v=spf1 ip4:146.71.80.2 ip4:146.71.80.74 |
| SOA | 1 | ns1.jointasoft.com harrisonmmari.gmail.c |
📌 Glue Records Collected
Total: 10
In-bailiwick: 4 (ns.anycast.co.tz, ns.anycast.co.tz, ns2.tznic.or.tz...)
Out-of-bailiwick: 6 (rip.psg.com, rip.psg.com, fork.sth.dnsnode.net...)
Analysis
Mail Server Role
isoft.co.tz is listed as a mail server for itself.
IP Addresses
isoft.co.tz resolves to one IP address: 146.71.80.74.
jointasoft.com, pcohas.ac.tz, dimiro.co.tz and two other host names share IP numbers with isoft.co.tz.
Name Servers
DNS delegation for isoft.co.tz points to two name servers: ns1.jointasoft.com and ns2.jointasoft.com.
isoft.co.tz has the same NS records as jointasoft.com, pcohas.ac.tz, dimiro.co.tz and bricab.com.
isoft.co.tz has partial name server overlap with other domains, including tangabeachresort.com.
These name servers tend to be deployed in combination with the name servers ns1.shockhosting.net and ns2.shockhosting.net.
Each of ns1.jointasoft.com and ns2.jointasoft.com has one IP address: ns1.jointasoft.com uses 107.161.50.4 and ns2.jointasoft.com uses 199.87.210.5.
Mail Servers
Mail for isoft.co.tz is handled by one mail server — isoft.co.tz.
isoft.co.tz has exactly one IP number: 146.71.80.74.