dallasopen.com - robtex.com
dallasopen.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=1771291435 | ||||||
rank #241761 in the tld
WOT: SAFE (64/100)
Previously MX for
dallasopen.com |
Subdomains
www.dallasopen.com |
Same first word
dallasopen.com |
Similar names
DNS History
15 records (4 active, 11 former)
○NSns1.rdns15.net2008-03-16 → 2008-03-16 · 3 obs
○ 2015-06-07 19:41:54
○ 2026-03-03 05:13:10
○NSns2.rdns15.net2008-03-16 → 2008-03-16 · 3 obs
○ 2015-06-07 19:41:54
○ 2026-03-03 05:13:10
○NSns30a.turnkeywebspace.com2015-06-07 → 2017-02-17 · 5 obs
● 2015-06-07 19:41:54
● 2017-02-17 02:47:14
○ 2019-12-29 02:53:16
○ 2026-03-03 05:13:10
○NSns30b.turnkeywebspace.com2015-06-07 → 2017-02-17 · 5 obs
● 2015-06-07 19:41:54
● 2017-02-17 02:47:14
○ 2019-12-29 02:53:16
○ 2026-03-03 05:13:10
●NSns65.worldnic.com2026-02-19 → 2026-03-03 · 3 obs
● 2026-02-19 20:31:26
● 2026-03-03 05:13:10
●NSns66.worldnic.com2026-02-19 → 2026-03-03 · 3 obs
● 2026-02-19 20:31:26
● 2026-03-03 05:13:10
○NSnsg1.namebrightdns.com2019-12-29 → 2019-12-29 · 4 obs
● 2019-12-29 02:53:16
○ 2026-02-19 20:31:26
○ 2026-03-03 05:13:10
○NSnsg2.namebrightdns.com2019-12-29 → 2019-12-29 · 4 obs
● 2019-12-29 02:53:16
○ 2026-02-19 20:31:26
○ 2026-03-03 05:13:10
●MXdallasopen-com.mail.protection.outlook.com2026-02-19 → 2026-03-03 · 3 obs
● 2026-02-19 20:31:26
● 2026-03-03 05:13:10
○MXdallasopen.com2008-03-16 → 2017-02-17 · 4 obs
● 2017-02-17 02:47:14
○ 2019-12-29 02:53:16
○ 2026-03-03 05:13:10
○A198.48.54.52015-06-07 → 2017-02-17 · 5 obs
● 2015-06-07 19:41:54
● 2017-02-17 02:47:14
○ 2019-12-29 02:53:16
○ 2026-03-03 05:13:10
●A216.134.208.132026-02-19 → 2026-03-03 · 3 obs
● 2026-02-19 20:31:26
● 2026-03-03 05:13:10
○A2604:7c00:1a:2::272015-06-07 → 2017-02-17 · 5 obs
● 2015-06-07 19:41:54
● 2017-02-17 02:47:14
○ 2019-12-29 02:53:16
○ 2026-03-03 05:13:10
○A74.200.194.712008-03-16 → 2008-03-16 · 3 obs
○ 2015-06-07 19:41:54
○ 2026-03-03 05:13:10
○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2019-12-29 → 2019-12-29 · 3 obs
○ 2026-02-19 20:31:26
○ 2026-03-03 05:13:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net... | - |
| dallasopen.com | ns65.worldnic.com, ns66.worldnic.com | 2 records |
✅ Authoritative Response
Server: 162.159.26.185
NS records: ns65.worldnic.com, ns66.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dallasopen.com (unsigned zone)
⏱️ Timing
Total: 250ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.134.208.13 |
| NS | 2 | ns65.worldnic.com, ns66.worldnic.com |
| MX | 1 | dallasopen-com.mail.protection.outlook.c |
| TXT | 4 | _joxgkh8hxbqaaawk3lz1s7e75z9otp7, google-site-verification=19BULEttSJUH-3D... |
| SOA | 1 | NS65.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns65.worldnic.com, ns66.worldnic.com)
Analysis
Hierarchy
The parent of www.dallasopen.com is dallasopen.com.
IP Addresses
dallasopen.com points to an IP address: 216.134.208.13.
other host names include www.atpworldtour.com, croatiaopen.hr, mubadalacitidcopen.com, rioopen.com and atlantaopentennis.com; they share IP numbers with dallasopen.com.
Name Servers
Two name servers ns65.worldnic.com and ns66.worldnic.com handle the delegation for dallasopen.com.
dallasopen.com shares the same name server setup as other domains, for instance thezoneww.com, cosmicheart.info, woodwarddreamcruise.com, garrisonses.com and ighsgroup.net.
dallasopen.com shares name servers with other domains at least partially, for example santanderconsumerusa.net.
Host names with one IP:
ns65.worldnic.com points to: 162.159.26.185
ns66.worldnic.com points to: 162.159.27.127
Mail Servers
dallasopen.com is handled by a single mail server, dallasopen-com.mail.protection.outlook.com.
Hostname dallasopen-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c801::1, 2a01:111:f403:c803::, 2a01:111:f403:c903::3, 2a01:111:f403:f903::, 52.101.9.11, 52.101.9.14, 52.101.9.24 and 52.101.41.28.