dev-aviva.io - robtex.com
dev-aviva.io
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=1785234588 | ||||||
Same first word
DNS History
3 records (3 active, 0 former)
●NSdns1.cscdns.net2026-07-06 → 2026-07-28 · 2 obs
● 2026-07-28 11:40:40
●NSdns2.cscdns.net2026-07-06 → 2026-07-28 · 2 obs
● 2026-07-28 11:40:40
●MXcustmx.cscdns.net2026-07-06 → 2026-07-28 · 2 obs
● 2026-07-28 11:40:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| dev-aviva.io | dns1.cscdns.net, dns2.cscdns.net | - |
✅ Authoritative Response
Server:156.154.130.100
NS records: dns1.cscdns.net, dns2.cscdns.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 636ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns1.cscdns.net, dns2.cscdns.net |
| MX | 1 | custmx.cscdns.net (pri: 10) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | dns1.cscdns.net hostmaster.cscdns.net |
Analysis
Name Servers
Two name servers handle the delegation for dev-aviva.io: dns1.cscdns.net and dns2.cscdns.net.
The name server configuration of dev-aviva.io is shared with other domains, for instance qaverizon.com, minichemnitz.de, makomemphis.com and two others.
There is at least partial name server overlap between dev-aviva.io and other domains — countrywideequityadvantagecard.com, mclarenautomotiveacademy.com, bacwallet.com and two more among them.
These name servers frequently co-occur with the name servers ns101.bac.com and ns102.bac.com.
dns1.cscdns.net and dns2.cscdns.net both carry two IP addresses. The A records for dns1.cscdns.net are 156.154.130.100 and 2610:a1:1022::100; the A records for dns2.cscdns.net are 156.154.131.100 and 2610:a1:1023::100.
Mail Servers
dev-aviva.io uses one mail server — custmx.cscdns.net.
The mail server setup of dev-aviva.io matches that of other domains such as factiva.us.org, trysling.com, xn--eytzq401c.biz and two others.
Some mail servers of dev-aviva.io are also used by other domains, notably leaps.org and jmhhealthmatters.com.
custmx.cscdns.net carries a single IP number, which is 198.58.121.58.