teknisyan.net - robtex.com
teknisyan.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1472.awsdns-56.org ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5305:c000::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1472.awsdns-56.org | ||||||
| A | 205.251.197.192🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1472.awsdns-56.org | ||||||
| NS | ns-2044.awsdns-63.co.uk ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5307:fc00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-2044.awsdns-63.co.uk | ||||||
| A | 205.251.199.252🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-2044.awsdns-63.co.uk | ||||||
| NS | ns-441.awsdns-55.com ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5301:b900::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-441.awsdns-55.com | ||||||
| A | 205.251.193.185🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-441.awsdns-55.com | ||||||
| NS | ns-716.awsdns-25.net ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5302:cc00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-716.awsdns-25.net | ||||||
| A | 205.251.194.204🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-716.awsdns-25.net | ||||||
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=1778650251 | ||||||
Previously MX for
teknisyan.net |
Same first word
teknisyan.net |
Similar names
DNS History
7 records (4 active, 3 former)
●NSns-1472.awsdns-56.org2018-07-21 → 2026-05-13 · 2 obs
● 2026-05-13 05:48:56
●NSns-2044.awsdns-63.co.uk2018-07-21 → 2026-05-13 · 2 obs
● 2026-05-13 05:48:56
●NSns-441.awsdns-55.com2018-07-21 → 2026-05-13 · 2 obs
● 2026-05-13 05:48:56
●NSns-716.awsdns-25.net2018-07-21 → 2026-05-13 · 2 obs
● 2026-05-13 05:48:56
○MXteknisyan.net2018-07-21 → 2018-07-21 · 3 obs
○ 2026-03-30 19:11:02
○ 2026-05-13 05:48:56
○A147.255.224.2512015-10-28 → 2016-06-12 · 4 obs
● 2016-06-12 23:15:24
○ 2018-07-21 14:57:44
○ 2026-05-13 05:48:56
○A23.239.220.1982018-07-21 → 2018-07-21 · 4 obs
● 2018-07-21 14:57:44
○ 2026-03-30 19:11:02
○ 2026-05-13 05:48:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| teknisyan.net | ns-716.awsdns-25.net, ns-441.awsdns-55.com, ns-2044.awsdns-63.co.uk, ns-1472.awsdns-56.org | 2 records |
✅ Authoritative Response
Server:205.251.197.192
NS records: ns-716.awsdns-25.net, ns-441.awsdns-55.com, ns-2044.awsdns-63.co.uk, ns-1472.awsdns-56.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for teknisyan.net (unsigned zone)
⏱️ Timing
Total: 361ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-716.awsdns-25.net, ns-716.awsdns-25.net)
Analysis
Name Servers
teknisyan.net is delegated to four name servers: ns-441.awsdns-55.com, ns-716.awsdns-25.net, ns-1472.awsdns-56.org and ns-2044.awsdns-63.co.uk.
teknisyan.net shares name servers with other domains at least partially, for example edclass.com, stage.di.api.cnn.io, dev.ngeapi.nextgenaws.net, d3h5wxf4kjurj3.cloudfront.net and d3eg0z5m9eldsu.cloudfront.net.
These name servers are commonly used with ns-508.awsdns-63.com, ns-1288.awsdns-33.org and ns-1959.awsdns-52.co.uk.
Host names with two IP numbers:
ns-441.awsdns-55.com points to: 2600:9000:5301:b900::1 and 205.251.193.185
ns-716.awsdns-25.net points to: 2600:9000:5302:cc00::1 and 205.251.194.204
ns-1472.awsdns-56.org points to: 2600:9000:5305:c000::1 and 205.251.197.192
ns-2044.awsdns-63.co.uk points to: 2600:9000:5307:fc00::1 and 205.251.199.252