tzixchange.net - robtex.com
tzixchange.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 63.78.142.240🇺🇸 AS70163.64.0.0/12 MCI Communications Services, LLC d/b/a Verizon Business | ||||||
| NS | ns1.cognizant.com ⭐ | ||||||
| A | 20.44.34.11🇮🇳 Microsoft20.40.0.0/13 MICROSOFT | ||||||
| NS | ns3.cognizant.com | ||||||
| A | 116.66.158.43🇮🇳 LAIX-TRANSIT-CUST-AS17903116.66.158.0/24 Cognizant | ||||||
| NS | ns4.cognizant.com | ||||||
| A | 203.99.197.115🇮🇳 LAIX-TRANSIT-CUST-AS17903203.99.197.0/24 | ||||||
| PTR | ns4.cognizant.com | ||||||
| NS | ns5.cognizant.com | ||||||
| A | 27.118.33.212🇮🇳 COGNIZANT-127.118.33.0/24 COGNIZANT-NSS-NETBLK1-US-CHAZ01 | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.cognizant.comdnsadmin@cognizant.com 2022-09-06 #2 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776222792 | ||||||
Subdomains
trx_a.tzixchange.net |
filexfr_a.tzixchange.net |
Same first word
tzixchange.net |
Similar names
DNS History
9 records (5 active, 4 former)
●NSns1.cognizant.com2020-12-21 → 2026-04-15 · 3 obs
● 2020-12-21 05:16:24
● 2026-04-15 03:33:14
○NSns10.trizetto.com2015-08-22 → 2017-04-06 · 4 obs
● 2017-04-06 07:44:04
○ 2020-12-21 05:16:24
○ 2026-04-15 03:33:14
●NSns3.cognizant.com2020-12-21 → 2026-04-15 · 3 obs
● 2020-12-21 05:16:24
● 2026-04-15 03:33:14
●NSns4.cognizant.com2020-12-21 → 2026-04-15 · 3 obs
● 2020-12-21 05:16:24
● 2026-04-15 03:33:14
●NSns5.cognizant.com2020-12-21 → 2026-04-15 · 3 obs
● 2020-12-21 05:16:24
● 2026-04-15 03:33:14
○NSns7.trizetto.com2015-08-22 → 2017-04-06 · 4 obs
● 2017-04-06 07:44:04
○ 2020-12-21 05:16:24
○ 2026-04-15 03:33:14
○NSns8.trizetto.com2015-08-22 → 2017-04-06 · 4 obs
● 2017-04-06 07:44:04
○ 2020-12-21 05:16:24
○ 2026-04-15 03:33:14
○NSns9.trizetto.com2015-08-22 → 2017-04-06 · 4 obs
● 2017-04-06 07:44:04
○ 2020-12-21 05:16:24
○ 2026-04-15 03:33:14
●A63.78.142.2402015-08-22 → 2026-04-15 · 2 obs
● 2026-04-15 03:33:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tzixchange.net | ns3.cognizant.com, ns1.cognizant.com, ns4.cognizant.com, ns5.cognizant.com | - |
✅ Authoritative Response
Server:116.66.158.43
NS records: ns3.cognizant.com, ns1.cognizant.com, ns4.cognizant.com, ns5.cognizant.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tzixchange.net (unsigned zone)
⏱️ Timing
Total: 1215ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 63.78.142.240 |
| NS | 4 | ns1.cognizant.com, ns5.cognizant.com... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.cognizant.com dnsadmin.cognizant.com |
Analysis
Hierarchy
tzixchange.net is a parent of trx_a.tzixchange.net and filexfr_a.tzixchange.net.
IP Addresses
tzixchange.net points to a single IP: 63.78.142.240.
Name Servers
tzixchange.net's delegation is handled by four name servers: ns1.cognizant.com, ns3.cognizant.com, ns4.cognizant.com and ns5.cognizant.com.
tzixchange.net partially shares name servers with other domains; examples include cognizant.tr, myfastest.com, matterway.io, servian-ms.au and cognizantmobility.net.
Host names with one IP:
ns1.cognizant.com points to 20.44.34.11
ns3.cognizant.com points to 116.66.158.43
ns4.cognizant.com points to 203.99.197.115
ns5.cognizant.com points to 27.118.33.212