citigroup.ooo - robtex.com
citigroup.ooo
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.nsroot1.com ⚠️ Not in zone NS records | ||||||
| A | 156.154.64.172🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar | ||||||
| PTR | pdns172.ultradns.com | ||||||
| NS | ns2.nsroot2.com ⚠️ Not in zone NS records | ||||||
| A | 193.108.91.190🇳🇱 Akamai193.108.91.0/24 Technologies | ||||||
| PTR | a1-190.akam.net | ||||||
| PTR | ns1-190.akam.net | ||||||
ooo
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.ooo | ||||||
| NS | b.nic.ooo | ||||||
| NS | c.nic.ooo | ||||||
| NS | d.nic.ooo | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1521224642 | ||||||
Same first word
Similar names
iitcgroup.com |
tciigroup.com |
ictigroup.com |
groupciti.com |
iictgroup.com |
grupoitic.com |
citigruop.com |
citigorup.com |
citigropu.com |
icitgroup.com |
iticgroup.com |
ticigroup.com |
DNS History
2 records (2 active, 0 former)
●NSns1.nsroot1.com2026-04-28 → 2026-05-09 · 2 obs
● 2026-05-09 19:07:28
●NSns2.nsroot2.com2026-04-28 → 2026-05-09 · 2 obs
● 2026-05-09 19:07:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ooo | a.nic.ooo, b.nic.ooo, c.nic.ooo, d.nic.ooo | 8 records |
| citigroup.ooo | ns1.nsroot1.com, ns2.nsroot2.com | - |
✅ Authoritative Response
Server:156.154.64.172
NS records: ns1.nsroot1.com, ns2.nsroot2.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for citigroup.ooo (unsigned zone)
⏱️ Timing
Total: 577ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.ooo, b.nic.ooo, c.nic.ooo...)
Analysis
Name Servers
citigroup.ooo is delegated to two name servers: ns1.nsroot1.com and ns2.nsroot2.com.
citigroup.ooo shares the same name server setup as other domains, for example thankyounetwork.es, 175.67.199.in-addr.arpa, citifinacialmortgage.com, citi.es and citibankesavings.com.
citigroup.ooo at least partially shares name servers with other domains, for instance nsroot.net, citibank.co.kr, myciti.co.at, citibankiran.com and citibank.cl.
These name servers are commonly used with ns.citicorp.com, ns2.citicorp.com, ns5.citicorp.com and nusmwdc-edns01.nsroot.net.
Host names with one IP number:
The host ns1.nsroot1.com points to 156.154.64.172 and the host ns2.nsroot2.com points to 193.108.91.190.