sttk.co - robtex.com
sttk.co
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759655530 | ||||||
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSsdns26.ultradns.biz2026-05-03 → 2026-05-11 · 2 obs
● 2026-05-11 15:48:44
●NSsdns26.ultradns.com2026-05-03 → 2026-05-11 · 2 obs
● 2026-05-11 15:48:44
●NSsdns26.ultradns.net2026-05-03 → 2026-05-11 · 2 obs
● 2026-05-11 15:48:44
●NSsdns26.ultradns.org2026-05-03 → 2026-05-11 · 2 obs
● 2026-05-11 15:48:44
●MXmailstore1.secureserver.net2026-05-03 → 2026-05-11 · 2 obs
● 2026-05-11 15:48:44
●MXsmtp.secureserver.net2026-05-03 → 2026-05-11 · 2 obs
● 2026-05-11 15:48:44
●A204.74.99.1002026-05-03 → 2026-05-11 · 2 obs
● 2026-05-11 15:48:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| sttk.co | sdns26.ultradns.biz, sdns26.ultradns.org, sdns26.ultradns.com, sdns26.ultradns.net | - |
✅ Authoritative Response
Server:156.154.142.26
NS records: sdns26.ultradns.biz, sdns26.ultradns.org, sdns26.ultradns.com, sdns26.ultradns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sttk.co (unsigned zone)
⏱️ Timing
Total: 2460ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 204.74.99.100 |
| NS | 4 | sdns26.ultradns.biz, sdns26.ultradns.com... |
| MX | 2 | smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10) |
| SOA | 1 | sdns26.ultradns.com tblackwell.tracfone. |
Analysis
IP Addresses
sttk.co points to a single IP address: 204.74.99.100.
Other host names such as eleclink.fr, jessicalondon.es, www.frontlinefinancial.ca, malet.se and rxpedia.com share IPs with sttk.co.
Name Servers
sttk.co is delegated to four name servers: sdns26.ultradns.biz, sdns26.ultradns.com, sdns26.ultradns.net and sdns26.ultradns.org.
sttk.co at least partially shares name servers with other domains, for example net10unlimited.com, tftestit.com, safelinkupgrades.com, pluscellular.com and telcelamericas.com.
these name servers are commonly used alongside ns77.domaincontrol.com name servers.
Host names with two IP numbers:
sdns26.ultradns.biz points to: 2610:a1:1003::1a and 156.154.142.26
sdns26.ultradns.com points to: 2610:a1:1001::1a and 156.154.140.26
sdns26.ultradns.net points to: 2610:a1:1002::1a and 156.154.141.26
sdns26.ultradns.org points to: 2610:a1:1004::1a and 156.154.143.26
Mail Servers
Two mail servers handle sttk.co: mailstore1.secureserver.net and smtp.secureserver.net.
sttk.co shares the same mail server setup as other domains, including acornhomeimprovementypd.com, shortfin.co, mindshapebrand360.com, teechables.com and methowevergreenmtb.org.
sttk.co shares at least partially some mail servers with other domains, for instance seapoint.com, southwestincartech.co.uk, absotecthailand.com, maconneriestpierre.com and traceyattlee.com.
Host names with three IP numbers:
mailstore1.secureserver.net points to: 216.69.141.78, 216.69.141.114 and 216.69.141.162.
Host names with one IP number:
smtp.secureserver.net points to: 92.204.80.20.