tekgroupweb.com - dns.ninja
tekgroupweb.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1361.awsdns-42.org ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5305:5100::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1361.awsdns-42.org | ||||||
| A | 205.251.197.81🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1361.awsdns-42.org | ||||||
| NS | ns-1875.awsdns-42.co.uk ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5307:5300::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1875.awsdns-42.co.uk | ||||||
| A | 205.251.199.83🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1875.awsdns-42.co.uk | ||||||
| NS | ns-392.awsdns-49.com ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5301:8800::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-392.awsdns-49.com | ||||||
| A | 205.251.193.136🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-392.awsdns-49.com | ||||||
| NS | ns-707.awsdns-24.net ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5302:c300::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-707.awsdns-24.net | ||||||
| A | 205.251.194.195🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-707.awsdns-24.net | ||||||
com
| 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=1785279317 | ||||||
Same first word
tekgroupweb.com |
DNS History
6 records (4 active, 2 former)
●NSns-1361.awsdns-42.org2016-05-29 → 2026-07-28 · 3 obs
● 2016-05-29 12:03:52
● 2026-07-28 23:25:30
●NSns-1875.awsdns-42.co.uk2016-05-29 → 2026-07-28 · 3 obs
● 2016-05-29 12:03:52
● 2026-07-28 23:25:30
●NSns-392.awsdns-49.com2016-05-29 → 2026-07-28 · 3 obs
● 2016-05-29 12:03:52
● 2026-07-28 23:25:30
●NSns-707.awsdns-24.net2016-05-29 → 2026-07-28 · 3 obs
● 2016-05-29 12:03:52
● 2026-07-28 23:25:30
○NSns.tekgroup.com2015-07-19 → 2016-01-28 · 4 obs
● 2016-01-28 04:02:32
○ 2016-05-29 12:03:52
○ 2026-07-28 23:25:30
○NSns2.tekgroup.com2015-07-19 → 2016-01-28 · 4 obs
● 2016-01-28 04:02:32
○ 2016-05-29 12:03:52
○ 2026-07-28 23:25:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tekgroupweb.com | ns-707.awsdns-24.net, ns-392.awsdns-49.com, ns-1875.awsdns-42.co.uk, ns-1361.awsdns-42.org | 2 records |
✅ Authoritative Response
Server:205.251.193.136
NS records: ns-707.awsdns-24.net, ns-392.awsdns-49.com, ns-1875.awsdns-42.co.uk, ns-1361.awsdns-42.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tekgroupweb.com (unsigned zone)
⏱️ Timing
Total: 242ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-392.awsdns-49.com, ns-392.awsdns-49.com)
Analysis
Name Servers
tekgroupweb.com has four authoritative name servers: ns-392.awsdns-49.com, ns-707.awsdns-24.net, ns-1361.awsdns-42.org and ns-1875.awsdns-42.co.uk.
There is at least partial name server overlap between tekgroupweb.com and other domains — carbon-ai.com, joblot.deals, unitebookings.com and two more among them.
All four hostnames — ns-392.awsdns-49.com, ns-707.awsdns-24.net, ns-1361.awsdns-42.org and ns-1875.awsdns-42.co.uk — resolve to two IP numbers apiece: ns-392.awsdns-49.com to 205.251.193.136 and 2600:9000:5301:8800::1; ns-707.awsdns-24.net to 205.251.194.195 and 2600:9000:5302:c300::1; ns-1361.awsdns-42.org to 205.251.197.81 and 2600:9000:5305:5100::1; ns-1875.awsdns-42.co.uk to 205.251.199.83 and 2600:9000:5307:5300::1.