citibuilder.com - robtex.com
citibuilder.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.91.197.27🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object | ||||||
| NS | ns17.worldnic.com ⭐ | ||||||
| A | 162.159.26.214Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns18.worldnic.com | ||||||
| A | 162.159.27.150Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | NS17.WORLDNIC.comnamehost@WORLDNIC.com serial=125120501 | ||||||
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=1774995167 | ||||||
Same first word
citibuilder.com |
DNS History
8 records (3 active, 5 former)
●NSns17.worldnic.com2026-03-31 → 2026-03-31 · 2 obs
● 2026-03-31 22:16:50
●NSns18.worldnic.com2026-03-31 → 2026-03-31 · 2 obs
● 2026-03-31 22:16:50
○NSns3573.hostgator.com2015-07-05 → 2017-02-20 · 3 obs
● 2017-02-20 02:00:58
○ 2026-03-31 22:16:50
○NSns3574.hostgator.com2015-07-05 → 2017-02-20 · 3 obs
● 2017-02-20 02:00:58
○ 2026-03-31 22:16:50
○NSns6515.hostgator.com2015-07-05 → 2017-02-20 · 3 obs
● 2017-02-20 02:00:58
○ 2026-03-31 22:16:50
○MXcitibuilder.com2015-07-05 → 2017-02-20 · 3 obs
● 2017-02-20 02:00:58
○ 2026-03-31 22:16:50
○A192.254.235.2192015-07-05 → 2017-02-20 · 3 obs
● 2017-02-20 02:00:58
○ 2026-03-31 22:16:50
●A208.91.197.272026-03-31 → 2026-03-31 · 2 obs
● 2026-03-31 22:16:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net... | - |
| citibuilder.com | ns17.worldnic.com, ns18.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.26.214
NS records: ns17.worldnic.com, ns18.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for citibuilder.com (unsigned zone)
⏱️ Timing
Total: 2935ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.91.197.27 |
| NS | 2 | ns17.worldnic.com, ns18.worldnic.com |
| SOA | 1 | NS17.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns17.worldnic.com, ns18.worldnic.com)
Analysis
IP Addresses
citibuilder.com maps to IP address 208.91.197.27.
Other host names, for instance blueskiesmanagement.com, www.fcjk.com, 209.147.93.2.nni.net, pynkpetals.com and qiosk.com share IP numbers with citibuilder.com.
Name Servers
Two name servers ns17.worldnic.com and ns18.worldnic.com are delegated to citibuilder.com.
citibuilder.com uses the same name server configuration as other domains, such as finvoice.com, omakchronicle.com, lambdares.info, klowd.tv and martinapc.com.
citibuilder.com shares name servers with other domains at least partially, for instance practicalsustainability.com and twohiglaw.com.
Host names with a single IP address:
ns17.worldnic.com points to 162.159.26.214
ns18.worldnic.com points to 162.159.27.150