www.contracttech.com - robtex.com
www.contracttech.com
| 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 | ns1.afternic.com ⭐ ⚠️ Not in parent delegation | ||||||
| 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 | ||||||
| NS | ns2.afternic.com ⚠️ Not in parent delegation | ||||||
| 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 | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
contracttech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ | ||||||
| NS | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
Same first word
Similar names
DNS History
11 records (4 active, 7 former)
●NSns1.afternic.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 07:01:28
●NSns2.afternic.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 07:01:28
○NSns51.domaincontrol.com2015-11-09 → 2016-12-31 · 4 obs
● 2016-12-31 01:06:26
○ 2018-05-26 22:17:06
○ 2026-03-23 07:01:28
○NSns52.domaincontrol.com2015-11-09 → 2016-12-31 · 4 obs
● 2016-12-31 01:06:26
○ 2018-05-26 22:17:06
○ 2026-03-23 07:01:28
○MX.2026-03-23 → 2026-03-23 · 1 obs
○MXmx1.emailsrvr.com2015-11-09 → 2016-12-31 · 4 obs
● 2016-12-31 01:06:26
○ 2018-05-26 22:17:06
○ 2026-03-23 07:01:28
○MXmx2.emailsrvr.com2015-11-09 → 2016-12-31 · 4 obs
● 2016-12-31 01:06:26
○ 2018-05-26 22:17:06
○ 2026-03-23 07:01:28
●A13.248.169.482026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 07:01:28
○A72.167.131.802009-01-11 → 2016-12-31 · 4 obs
● 2016-12-31 01:06:26
○ 2018-05-26 22:17:06
○ 2026-03-23 07:01:28
●A76.223.54.1462026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 07:01:28
○CNAMEcontracttech.com2009-01-11 → 2018-05-26 · 3 obs
● 2018-05-26 22:17:06
○ 2026-03-23 07:01:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net... | - |
| contracttech.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for contracttech.com (unsigned zone)
⏱️ Timing
Total: 103ms | 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 |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
IP Addresses
www.contracttech.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names such as supqua.com, mobile.thegoodtimes.org, gamekont.com, historylessons.org and errkk.com share IPs with www.contracttech.com.
Name Servers
www.contracttech.com is delegated to two name servers: ns1.afternic.com and ns2.afternic.com.
www.contracttech.com shares the same name server setup as klstars.com, stagefun.com, vpngroup.com, ixshoes.com and vezya.com.
www.contracttech.com at least partially shares name servers with other domains, for instance utv.me, pwkh.com, devilserver.com, ipas.co and graphicmods.com.
These name servers are commonly used with verification-d3jclucsp89ganyqbydeny.ns101.verify.hn and verification-b2xhbafl2wwjvijqdzzuyn.ns101.verify.hn.
Host names with two IP numbers: 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.