mark2b.com - robtex.com
mark2b.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
mark2b.com |
DNS History
7 records (2 active, 5 former)
●NSajay.ns.cloudflare.com2026-03-11 → 2026-03-11 · 3 obs
● 2026-03-11 00:33:20
● 2026-03-11 07:46:08
○NSdns10.hichina.com2016-12-17 → 2016-12-17 · 3 obs
○ 2017-08-16 11:26:16
○ 2026-03-11 07:46:08
○NSdns9.hichina.com2016-12-17 → 2016-12-17 · 3 obs
○ 2017-08-16 11:26:16
○ 2026-03-11 07:46:08
○NSns1.maff.com2017-08-16 → 2017-08-16 · 4 obs
● 2017-08-16 11:26:16
○ 2026-03-11 00:33:20
○ 2026-03-11 07:46:08
●NSopal.ns.cloudflare.com2026-03-11 → 2026-03-11 · 3 obs
● 2026-03-11 00:33:20
● 2026-03-11 07:46:08
○A104.233.131.1432017-08-16 → 2017-08-16 · 4 obs
● 2017-08-16 11:26:16
○ 2026-03-11 00:33:20
○ 2026-03-11 07:46:08
○A42.156.141.132016-12-17 → 2016-12-17 · 3 obs
○ 2017-08-16 11:26:16
○ 2026-03-11 07:46:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net... | - |
| mark2b.com | ajay.ns.cloudflare.com, opal.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server: 108.162.193.56
NS records: ajay.ns.cloudflare.com, opal.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mark2b.com (unsigned zone)
⏱️ Timing
Total: 179ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ajay.ns.cloudflare.com, opal.ns.cloudflare.com |
| SOA | 1 | ajay.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ajay.ns.cloudflare.com, ajay.ns.cloudflare.com, ajay.ns.cloudflare.com...)
Analysis
Name Servers
mark2b.com has two name servers: ajay.ns.cloudflare.com and opal.ns.cloudflare.com.
mark2b.com shares the same name server setup as other domains, for example l-hendrix.eu, adrianwinter.co.uk, mde0feb81w.cc, bigdataphile.com and vepa.co.
mark2b.com shares some name servers with other domains, for example 7156888.com, (0x636f636b)crown.com, sdfair.com, halzen.ru and zjkjst.com.
These name servers are commonly used together with olivia.ns.cloudflare.com and paityn.ns.cloudflare.com.
Host names with six IP numbers: ajay.ns.cloudflare.com points to: 2606:4700:58::adf5:3b38, 2803:f800:50::6ca2:c138, 2a06:98c1:50::ac40:2138, 108.162.193.56, 172.64.33.56 and 173.245.59.56; opal.ns.cloudflare.com points to: 2606:4700:50::a29f:2664, 2803:f800:50::6ca2:c264, 2a06:98c1:50::ac40:2264, 108.162.194.100, 162.159.38.100 and 172.64.34.100.