2011ky.com - robtex.com
2011ky.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=1785332157 | ||||||
Same first word
2011ky.com |
Similar names
DNS History
17 records (8 active, 9 former)
●NSedns153.ultradns.biz2026-07-27 → 2026-07-29 · 2 obs
● 2026-07-29 13:50:54
●NSedns153.ultradns.com2026-07-27 → 2026-07-29 · 2 obs
● 2026-07-29 13:50:54
●NSedns153.ultradns.net2026-07-27 → 2026-07-29 · 2 obs
● 2026-07-29 13:50:54
●NSedns153.ultradns.org2026-07-27 → 2026-07-29 · 2 obs
● 2026-07-29 13:50:54
●NSpdns104.ultradns.biz2026-07-27 → 2026-07-29 · 2 obs
● 2026-07-29 13:50:54
●NSpdns104.ultradns.com2026-07-27 → 2026-07-29 · 2 obs
● 2026-07-29 13:50:54
●NSpdns104.ultradns.net2026-07-27 → 2026-07-29 · 2 obs
● 2026-07-29 13:50:54
●NSpdns104.ultradns.org2026-07-27 → 2026-07-29 · 2 obs
● 2026-07-29 13:50:54
○A156.240.110.2442026-07-27 → 2026-07-27 · 2 obs
○ 2026-07-29 13:50:54
○A156.240.110.2482026-07-27 → 2026-07-27 · 2 obs
○ 2026-07-29 13:50:54
○A18.166.174.1972026-07-27 → 2026-07-27 · 2 obs
○ 2026-07-29 13:50:54
○A210.79.61.182026-07-27 → 2026-07-27 · 2 obs
○ 2026-07-29 13:50:54
○A45.156.221.112026-07-27 → 2026-07-27 · 2 obs
○ 2026-07-29 13:50:54
○A45.156.221.122026-07-27 → 2026-07-27 · 2 obs
○ 2026-07-29 13:50:54
○A45.156.221.132026-07-27 → 2026-07-27 · 2 obs
○ 2026-07-29 13:50:54
○A45.156.221.142026-07-27 → 2026-07-27 · 2 obs
○ 2026-07-29 13:50:54
○A54.46.75.852026-07-27 → 2026-07-27 · 2 obs
○ 2026-07-29 13:50:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| 2011ky.com | pdns104.ultradns.net, pdns104.ultradns.com, pdns104.ultradns.biz, pdns104.ultradns.org | 2 records |
✅ Authoritative Response
Server:156.154.65.104
NS records: pdns104.ultradns.net, pdns104.ultradns.com, pdns104.ultradns.biz, pdns104.ultradns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 2011ky.com (unsigned zone)
⏱️ Timing
Total: 484ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 9 | 45.156.221.14, 54.46.75.85... |
| NS | 4 | edns153.ultradns.biz, edns153.ultradns.com... |
| SOA | 1 | edns153.ultradns.com zhanghang8819.gmail |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (pdns104.ultradns.com, pdns104.ultradns.com)
Analysis
Name Servers
2011ky.com is served by 8 authoritative name servers — among them edns153.ultradns.biz, pdns104.ultradns.biz, edns153.ultradns.com and 5 others.
2011ky.com partially shares its NS delegation with several other domains, including mediacomtools.net, 1hb.app, bbs133.com and two others.
In DNS configurations, these name servers often share authority with pdns104.ultradns.com, pdns104.ultradns.net, pdns104.ultradns.org and 7 other name servers.
Hosts with two IP numbers each:
edns153.ultradns.biz resolves to two addresses: 204.74.67.153 and 2610:a1:1015::299.
pdns104.ultradns.biz resolves to two addresses: 156.154.66.104 and 2610:a1:1015::8c.
edns153.ultradns.com resolves to two addresses: 204.74.66.153 and 2001:502:f3ff::299.
pdns104.ultradns.com resolves to two addresses: 156.154.64.104 and 2001:502:f3ff::8c.
edns153.ultradns.net resolves to two addresses: 204.74.110.153 and 2610:a1:1014::299.
pdns104.ultradns.net resolves to two addresses: 156.154.65.104 and 2610:a1:1014::8c.
edns153.ultradns.org resolves to two addresses: 204.74.111.153 and 2001:502:4612::299.
pdns104.ultradns.org resolves to two addresses: 156.154.67.104 and 2001:502:4612::8c.