contx.net - robtex.com
contx.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1077.awsdns-06.org ⭐ | ||||||
| A | 2600:9000:5304:3500::1🇺🇸 Amazon | ||||||
| PTR | ns-1077.awsdns-06.org | ||||||
| A | 205.251.196.53🇺🇸 Amazon | ||||||
| PTR | ns-1077.awsdns-06.org | ||||||
| NS | ns-1017.awsdns-63.net | ||||||
| A | 2600:9000:5303:f900::1🇺🇸 Amazon | ||||||
| PTR | ns-1017.awsdns-63.net | ||||||
| A | 205.251.195.249🇺🇸 Amazon | ||||||
| PTR | ns-1017.awsdns-63.net | ||||||
| NS | ns-1737.awsdns-25.co.uk | ||||||
| A | 2600:9000:5306:c900::1🇺🇸 Amazon | ||||||
| PTR | ns-1737.awsdns-25.co.uk | ||||||
| A | 205.251.198.201🇺🇸 Amazon | ||||||
| PTR | ns-1737.awsdns-25.co.uk | ||||||
| NS | ns-311.awsdns-38.com | ||||||
| A | 2600:9000:5301:3700::1🇺🇸 Amazon | ||||||
| PTR | ns-311.awsdns-38.com | ||||||
| A | 205.251.193.55🇺🇸 Amazon | ||||||
| PTR | ns-311.awsdns-38.com | ||||||
| SOA | ns-1077.awsdns-06.orgawsdns-hostmaster@amazon.com serial=1 | ||||||
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=1771291465 | ||||||
Up
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
●NSns-1017.awsdns-63.net2015-06-16 → 2026-02-21 · 2 obs
● 2026-02-21 23:44:40
●NSns-1077.awsdns-06.org2015-06-16 → 2026-02-21 · 2 obs
● 2026-02-21 23:44:40
●NSns-1737.awsdns-25.co.uk2015-06-16 → 2026-02-21 · 2 obs
● 2026-02-21 23:44:40
●NSns-311.awsdns-38.com2015-06-16 → 2026-02-21 · 2 obs
● 2026-02-21 23:44:40
○A18.179.78.682021-09-11 → 2026-02-16 · 5 obs
● 2021-09-11 23:44:42
● 2026-02-16 21:04:56
○ 2026-02-19 19:53:20
○ 2026-02-21 23:44:40
○A18.181.55.822021-09-11 → 2026-02-16 · 5 obs
● 2021-09-11 23:44:42
● 2026-02-16 21:04:56
○ 2026-02-19 19:53:20
○ 2026-02-21 23:44:40
○A52.193.254.1592017-03-30 → 2017-03-30 · 4 obs
● 2017-03-30 07:55:16
○ 2021-09-11 23:44:42
○ 2026-02-21 23:44:40
○A52.193.99.2092016-04-10 → 2016-04-10 · 4 obs
● 2016-04-10 09:04:46
○ 2017-03-30 07:55:16
○ 2026-02-21 23:44:40
○A52.69.16.1292016-04-10 → 2016-04-10 · 4 obs
● 2016-04-10 09:04:46
○ 2017-03-30 07:55:16
○ 2026-02-21 23:44:40
○A54.249.75.2422015-06-16 → 2016-01-22 · 4 obs
● 2016-01-22 22:03:48
○ 2016-04-10 09:04:46
○ 2026-02-21 23:44:40
○A54.250.130.2252015-06-16 → 2016-01-22 · 4 obs
● 2016-01-22 22:03:48
○ 2016-04-10 09:04:46
○ 2026-02-21 23:44:40
○A54.65.237.1612017-03-30 → 2017-03-30 · 4 obs
● 2017-03-30 07:55:16
○ 2021-09-11 23:44:42
○ 2026-02-21 23:44:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | j.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net... | - |
| contx.net | ns-311.awsdns-38.com, ns-1017.awsdns-63.net, ns-1077.awsdns-06.org, ns-1737.awsdns-25.co.uk | 1 record |
✅ Authoritative Response
Server: 205.251.198.201
NS records: ns-311.awsdns-38.com, ns-1017.awsdns-63.net, ns-1077.awsdns-06.org, ns-1737.awsdns-25.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for contx.net (unsigned zone)
⏱️ Timing
Total: 301ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1017.awsdns-63.net, ns-1077.awsdns-06.org... |
| SOA | 1 | ns-1077.awsdns-06.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-1017.awsdns-63.net)
AI analysis
contx.net is a parent of www.contx.net, cssc-cdn.contx.net, cssc09.contx.net and cdn.contx.net.
contx.net is delegated to four name servers: ns-311.awsdns-38.com, ns-1017.awsdns-63.net, ns-1077.awsdns-06.org and ns-1737.awsdns-25.co.uk.
contx.net at least partially shares its name servers with other domains, for instance bestbuymyvoice.ca, spy-key-logger.com, ttplay.tn, americanfaith.com and wellaheadla.com.
these name servers are commonly used with the name servers ns-151.awsdns-18.com, ns-801.awsdns-36.net, ns-1340.awsdns-39.org, ns-810.awsdns-37.net, ns-1248.awsdns-28.org and ns-1816.awsdns-35.co.uk.
Host names with two IPs: ns-311.awsdns-38.com points to 2600:9000:5301:3700::1 and 205.251.193.55; ns-1017.awsdns-63.net points to 2600:9000:5303:f900::1 and 205.251.195.249; ns-1077.awsdns-06.org points to 2600:9000:5304:3500::1 and 205.251.196.53; ns-1737.awsdns-25.co.uk points to 2600:9000:5306:c900::1 and 205.251.198.201.