2891ky.com - robtex.com
2891ky.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=1785437302 | ||||||
Same first word
2891ky.com |
Similar names
DNS History
17 records (17 active, 0 former)
●NSedns153.ultradns.biz2026-07-24 → 2026-07-30 · 2 obs
● 2026-07-30 18:56:52
●NSedns153.ultradns.com2026-07-24 → 2026-07-30 · 2 obs
● 2026-07-30 18:56:52
●NSedns153.ultradns.net2026-07-24 → 2026-07-30 · 2 obs
● 2026-07-30 18:56:52
●NSedns153.ultradns.org2026-07-24 → 2026-07-30 · 2 obs
● 2026-07-30 18:56:52
●NSpdns104.ultradns.biz2026-07-24 → 2026-07-30 · 2 obs
● 2026-07-30 18:56:52
●NSpdns104.ultradns.com2026-07-24 → 2026-07-30 · 2 obs
● 2026-07-30 18:56:52
●NSpdns104.ultradns.net2026-07-24 → 2026-07-30 · 2 obs
● 2026-07-30 18:56:52
●NSpdns104.ultradns.org2026-07-24 → 2026-07-30 · 2 obs
● 2026-07-30 18:56:52
●A156.240.110.2442026-07-24 → 2026-07-30 · 2 obs
● 2026-07-30 18:56:52
●A156.240.110.2482026-07-24 → 2026-07-30 · 2 obs
● 2026-07-30 18:56:52
●A18.166.174.1972026-07-24 → 2026-07-30 · 2 obs
● 2026-07-30 18:56:52
●A210.79.61.182026-07-24 → 2026-07-30 · 2 obs
● 2026-07-30 18:56:52
●A45.156.221.112026-07-24 → 2026-07-30 · 2 obs
● 2026-07-30 18:56:52
●A45.156.221.122026-07-24 → 2026-07-30 · 2 obs
● 2026-07-30 18:56:52
●A45.156.221.132026-07-24 → 2026-07-30 · 2 obs
● 2026-07-30 18:56:52
●A45.156.221.142026-07-24 → 2026-07-30 · 2 obs
● 2026-07-30 18:56:52
●A54.46.75.852026-07-24 → 2026-07-30 · 2 obs
● 2026-07-30 18:56:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| 2891ky.com | pdns104.ultradns.net, pdns104.ultradns.com, pdns104.ultradns.biz, pdns104.ultradns.org | 2 records |
✅ Authoritative Response
Server:156.154.67.104
NS records: pdns104.ultradns.net, pdns104.ultradns.com, pdns104.ultradns.biz, pdns104.ultradns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 2891ky.com (unsigned zone)
⏱️ Timing
Total: 584ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 9 | 54.46.75.85, 18.166.174.197... |
| 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
IP Addresses
2891ky.com has 9 IP addresses — 18.166.174.197, 45.156.221.11, 45.156.221.12 and 6 more.
557kai.com, 9056k.com, y7067.com and two other host names share IP numbers with 2891ky.com.
Name Servers
2891ky.com is delegated to 8 name servers: edns153.ultradns.biz, pdns104.ultradns.biz, edns153.ultradns.com and 5 other.
2891ky.com partially shares its NS delegation with several other domains, including 588141.com, 252kaiyun.net, leyu4104.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.
Hostnames that resolve to two IP addresses:
edns153.ultradns.biz points to 204.74.67.153 and 2610:a1:1015::299.
pdns104.ultradns.biz points to 156.154.66.104 and 2610:a1:1015::8c.
edns153.ultradns.com points to 204.74.66.153 and 2001:502:f3ff::299.
pdns104.ultradns.com points to 156.154.64.104 and 2001:502:f3ff::8c.
edns153.ultradns.net points to 204.74.110.153 and 2610:a1:1014::299.
pdns104.ultradns.net points to 156.154.65.104 and 2610:a1:1014::8c.
edns153.ultradns.org points to 204.74.111.153 and 2001:502:4612::299.
pdns104.ultradns.org points to 156.154.67.104 and 2001:502:4612::8c.