ctftoronto.com - robtex.com
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ctftoronto.com
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=1771291435 | ||||||
Up
download.ctftoronto.com |
Same first word
ctftoronto.com |
DNS History
16 records (11 active, 5 former)
●NSdns1.registrar-servers.com2015-06-10 → 2026-02-18 · 5 obs
○ 2015-10-29 15:48:34
○ 2016-01-14 20:54:34
● 2016-05-09 01:52:52
● 2026-02-18 09:59:58
○NSdns1.registrar-servers.com,2015-10-29 → 2016-01-14 · 5 obs
● 2015-10-29 15:48:34
● 2016-01-14 20:54:34
○ 2016-05-09 01:52:52
○ 2026-02-18 09:59:58
●NSdns2.registrar-servers.com2015-06-10 → 2026-02-18 · 2 obs
● 2026-02-18 09:59:58
○NSdns3.registrar-servers.com2015-06-10 → 2017-02-06 · 4 obs
● 2017-02-06 13:41:34
○ 2018-09-01 05:21:38
○ 2026-02-18 09:59:58
○NSdns4.registrar-servers.com2015-06-10 → 2017-02-06 · 4 obs
● 2017-02-06 13:41:34
○ 2018-09-01 05:21:38
○ 2026-02-18 09:59:58
○NSdns5.registrar-servers.com2015-06-10 → 2017-02-06 · 4 obs
● 2017-02-06 13:41:34
○ 2018-09-01 05:21:38
○ 2026-02-18 09:59:58
●MXeforward1.registrar-servers.com2015-06-10 → 2026-02-18 · 2 obs
● 2026-02-18 09:59:58
●MXeforward2.registrar-servers.com2015-06-10 → 2026-02-18 · 2 obs
● 2026-02-18 09:59:58
●MXeforward3.registrar-servers.com2015-06-10 → 2026-02-18 · 2 obs
● 2026-02-18 09:59:58
●MXeforward4.registrar-servers.com2015-06-10 → 2026-02-18 · 2 obs
● 2026-02-18 09:59:58
●MXeforward5.registrar-servers.com2015-06-10 → 2026-02-18 · 2 obs
● 2026-02-18 09:59:58
●A198.185.159.1442015-10-29 → 2026-02-18 · 3 obs
● 2015-10-29 15:48:34
● 2026-02-18 09:59:58
●A198.185.159.1452015-10-29 → 2026-02-18 · 3 obs
● 2015-10-29 15:48:34
● 2026-02-18 09:59:58
●A198.49.23.1442015-10-29 → 2026-02-18 · 3 obs
● 2015-10-29 15:48:34
● 2026-02-18 09:59:58
●A198.49.23.1452015-10-29 → 2026-02-18 · 3 obs
● 2015-10-29 15:48:34
● 2026-02-18 09:59:58
○A64.40.241.102015-06-10 → 2015-06-10 · 3 obs
○ 2015-10-29 15:48:34
○ 2026-02-18 09:59:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net... | - |
| ctftoronto.com | dns1.registrar-servers.com, dns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server: 156.154.133.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctftoronto.com (unsigned zone)
⏱️ Timing
Total: 309ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.49.23.145, 198.185.159.144... |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 5 | eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10... |
| TXT | 6 | v=spf1 include:spf.efwd.registrar-server, workplace-domain-verification=usprAgHhEo... |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)
AI analysis
ctftoronto.com is a parent of download.ctftoronto.com.
ctftoronto.com resolves to four IPs: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
Other host names such as astralbell.com, techpride.com, psxremote.com, funmkt.com and fleurt.ca share IP numbers with ctftoronto.com.
ctftoronto.com is delegated to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.
ctftoronto.com uses the same name server setup as other domains, including goreadtech.com, restasoft.com, alphainternational.ink, archerleo.com and norelius.com.
At least part of the name servers for ctftoronto.com are shared with other domains, for instance novaanca.com, johnfernie.com, turboasp.net, parkdani.net and zerokns.com.
These name servers are often used together with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Host names with two IP numbers:
dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200.
dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200.
ctftoronto.com is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com and eforward5.registrar-servers.com.
ctftoronto.com shares at least some mail servers with other domains, for example odooeu.com, parallelreality.com, freud-tool.com, indisite.com and crpm.site.
these mail servers are often used together with eforward6.registrar-servers.com and eforward7.registrar-servers.com.
Names with a single IP number:
eforward1.registrar-servers.com points to 162.255.118.51.
eforward2.registrar-servers.com points to 162.255.118.52.
eforward3.registrar-servers.com points to 162.255.118.51.
eforward4.registrar-servers.com points to 162.255.118.52.
eforward5.registrar-servers.com points to 162.255.118.51.
Names pointing to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com.
Names pointing to 162.255.118.52: eforward2.registrar-servers.com and eforward4.registrar-servers.com.