connect-check.com - robtex.com
connect-check.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 | ||||||
Same first word
connect-check.com |
DNS History
8 records (3 active, 5 former)
●NSelisabeth.ns.cloudflare.com2026-02-19 → 2026-03-23 · 3 obs
● 2026-02-19 10:52:50
● 2026-03-23 13:06:14
○NSns27.domaincontrol.com2015-08-14 → 2017-06-25 · 4 obs
● 2017-06-25 05:36:14
○ 2026-02-19 10:52:50
○ 2026-03-23 13:06:14
○NSns28.domaincontrol.com2015-08-14 → 2017-06-25 · 4 obs
● 2017-06-25 05:36:14
○ 2026-02-19 10:52:50
○ 2026-03-23 13:06:14
●NStrace.ns.cloudflare.com2026-02-19 → 2026-03-23 · 3 obs
● 2026-02-19 10:52:50
● 2026-03-23 13:06:14
●MXconnectcheck-com01i.c-v1.mx.microsoft2026-02-19 → 2026-03-23 · 3 obs
● 2026-02-19 10:52:50
● 2026-03-23 13:06:14
○MXmailstore1.secureserver.net2015-08-14 → 2017-06-25 · 4 obs
● 2017-06-25 05:36:14
○ 2026-02-19 10:52:50
○ 2026-03-23 13:06:14
○MXsmtp.secureserver.net2015-08-14 → 2017-06-25 · 4 obs
● 2017-06-25 05:36:14
○ 2026-02-19 10:52:50
○ 2026-03-23 13:06:14
○A184.168.221.562015-08-14 → 2017-06-25 · 4 obs
● 2017-06-25 05:36:14
○ 2026-02-19 10:52:50
○ 2026-03-23 13:06:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net... | - |
| connect-check.com | elisabeth.ns.cloudflare.com, trace.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.224
NS records: elisabeth.ns.cloudflare.com, trace.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 214ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | elisabeth.ns.cloudflare.com, trace.ns.cloudflare.com |
| MX | 1 | connectcheck-com01i.c-v1.mx.microsoft (p |
| TXT | 2 | MS=ms38910410, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | elisabeth.ns.cloudflare.com dns.cloudfla |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (elisabeth.ns.cloudflare.com, elisabeth.ns.cloudflare.com, elisabeth.ns.cloudflare.com...)
Analysis
Name Servers
connect-check.com's delegation uses two name servers: elisabeth.ns.cloudflare.com and trace.ns.cloudflare.com.
The name server setup for connect-check.com is the same as for other domains, such as portugalno.ru, turnkeygroup.net, smpn2binjai.sch.id and akademicutmeutia.ac.id.
connect-check.com at least partially shares name servers with other domains, including greatwallua.com, glennhintze.com, wushatv.com, smartrevsharefixert.pages.dev and oks(0x616e616c)ikhacheva.ru.
These name servers are commonly used with becky.ns.cloudflare.com, ian.ns.cloudflare.com and elsa.ns.cloudflare.com.
Host names with six IP numbers:
elisabeth.ns.cloudflare.com points to 2606:4700:50::a29f:26e0, 2803:f800:50::6ca2:c2e0, 2a06:98c1:50::ac40:22e0, 108.162.194.224, 162.159.38.224 and 172.64.34.224.
trace.ns.cloudflare.com points to 2606:4700:58::a29f:2cac, 2803:f800:50::6ca2:c3ac, 2a06:98c1:50::ac40:23ac, 108.162.195.172, 162.159.44.172 and 172.64.35.172.
Mail Servers
A single mail server handles connect-check.com, connectcheck-com01i.c-v1.mx.microsoft.
Host connectcheck-com01i.c-v1.mx.microsoft points to eight IPs: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::7, 2a01:111:f403:ca04::f, 2a01:111:f403:ca09::e, 52.101.68.29, 52.101.68.36, 52.101.73.24 and 52.101.73.30.