alcotek.net - robtex.com
alcotek.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.91.197.25🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object | ||||||
| NS | ns55.worldnic.com ⭐ | ||||||
| A | 162.159.26.165Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns56.worldnic.com | ||||||
| A | 162.159.27.8Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | NS55.WORLDNIC.COMnamehost@WORLDNIC.COM serial=107121219 | ||||||
net
| 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=1785031742 | ||||||
Same first word
Similar names
DNS History
5 records (3 active, 2 former)
●NSns55.worldnic.com2007-09-18 → 2026-07-26 · 2 obs
● 2026-07-26 02:19:44
●NSns56.worldnic.com2007-09-18 → 2026-07-26 · 2 obs
● 2026-07-26 02:19:44
○MXp.webcom.ctmail.com2016-01-27 → 2017-01-30 · 4 obs
● 2017-01-30 00:07:14
○ 2026-06-24 05:21:02
○ 2026-07-26 02:19:44
●A208.91.197.252015-06-18 → 2026-07-26 · 3 obs
● 2015-06-18 09:46:10
● 2026-07-26 02:19:44
○A209.62.20.1882007-09-18 → 2007-09-18 · 3 obs
○ 2015-06-18 09:46:10
○ 2026-07-26 02:19:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| alcotek.net | ns55.worldnic.com, ns56.worldnic.com | - |
✅ Authoritative Response
Server:162.159.26.165
NS records: ns55.worldnic.com, ns56.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alcotek.net (unsigned zone)
⏱️ Timing
Total: 588ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.91.197.25 |
| NS | 2 | ns55.worldnic.com, ns56.worldnic.com |
| SOA | 1 | NS55.WORLDNIC.COM namehost.WORLDNIC.COM |
Analysis
IP Addresses
alcotek.net has exactly one IP address — 208.91.197.25.
ieeecareernet.net, yama(0x73686974)a.ws, daltonutilities.net plus two other host names have IP numbers in common with alcotek.net.
Name Servers
alcotek.net uses two name servers for its delegation: ns55.worldnic.com and ns56.worldnic.com.
The name server configuration of alcotek.net is shared with other domains, for instance rtwfa.com, ipeweek.com, pinehurstcompanygolfinstitute.com and two others.
ns55.worldnic.com resolves to 162.159.26.165. ns56.worldnic.com resolves to 162.159.27.8. Both host names point to a single IP number.