houston-data.com - robtex.com
houston-data.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.234.172.239🇭🇰 YANCYLIMITED-AS-HK156.234.0.0/16 YANCY LIMITED | ||||||
| NS | a6.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b6.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1754358276 | ||||||
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=1774536957 | ||||||
Previously MX for
houston-data.com |
Same first word
houston-data.com |
Similar names
DNS History
20 records (5 active, 15 former)
●NSa.share-dns.com2026-02-16 → 2026-03-26 · 3 obs
● 2026-02-16 02:27:52
● 2026-03-26 15:20:58
●NSa6.share-dns.com2026-02-16 → 2026-03-26 · 3 obs
● 2026-02-16 02:27:52
● 2026-03-26 15:20:58
●NSb.share-dns.net2026-02-16 → 2026-03-26 · 3 obs
● 2026-02-16 02:27:52
● 2026-03-26 15:20:58
●NSb6.share-dns.net2026-02-16 → 2026-03-26 · 3 obs
● 2026-02-16 02:27:52
● 2026-03-26 15:20:58
○NSns09.domaincontrol.com2016-01-26 → 2020-02-26 · 5 obs
● 2016-01-26 00:34:58
● 2020-02-26 00:33:42
○ 2026-02-16 02:27:52
○ 2026-03-26 15:20:58
○NSns1.digitalocean.com2015-11-06 → 2015-11-06 · 4 obs
● 2015-11-06 10:18:24
○ 2016-01-26 00:34:58
○ 2026-03-26 15:20:58
○NSns1.softlayer.com2015-06-26 → 2015-06-26 · 3 obs
○ 2015-11-06 10:18:24
○ 2026-03-26 15:20:58
○NSns10.domaincontrol.com2016-01-26 → 2020-02-26 · 5 obs
● 2016-01-26 00:34:58
● 2020-02-26 00:33:42
○ 2026-02-16 02:27:52
○ 2026-03-26 15:20:58
○NSns2.digitalocean.com2015-11-06 → 2015-11-06 · 4 obs
● 2015-11-06 10:18:24
○ 2016-01-26 00:34:58
○ 2026-03-26 15:20:58
○NSns2.softlayer.com2015-06-26 → 2015-06-26 · 3 obs
○ 2015-11-06 10:18:24
○ 2026-03-26 15:20:58
○NSns3.digitalocean.com2015-11-06 → 2015-11-06 · 4 obs
● 2015-11-06 10:18:24
○ 2016-01-26 00:34:58
○ 2026-03-26 15:20:58
○MXhouston-data.com2015-11-06 → 2015-11-06 · 4 obs
● 2015-11-06 10:18:24
○ 2016-01-26 00:34:58
○ 2026-03-26 15:20:58
○MXmail.houston-data.com2015-06-26 → 2015-06-26 · 3 obs
○ 2015-11-06 10:18:24
○ 2026-03-26 15:20:58
○MXmailstore1.secureserver.net2016-01-26 → 2026-02-16 · 5 obs
● 2016-01-26 00:34:58
● 2026-02-16 02:27:52
○ 2026-03-26 15:20:56
○ 2026-03-26 15:20:58
○MXsmtp.secureserver.net2016-01-26 → 2026-02-16 · 5 obs
● 2016-01-26 00:34:58
● 2026-02-16 02:27:52
○ 2026-03-26 15:20:56
○ 2026-03-26 15:20:58
●A156.234.172.2392026-02-16 → 2026-03-26 · 3 obs
● 2026-02-16 02:27:52
● 2026-03-26 15:20:58
○A162.254.24.282020-02-26 → 2020-02-26 · 4 obs
● 2020-02-26 00:33:42
○ 2026-02-16 02:27:52
○ 2026-03-26 15:20:58
○A162.254.27.932016-01-26 → 2017-03-16 · 5 obs
● 2016-01-26 00:34:58
● 2017-03-16 10:41:06
○ 2020-02-26 00:33:42
○ 2026-03-26 15:20:58
○A45.55.141.2242015-11-06 → 2015-11-06 · 4 obs
● 2015-11-06 10:18:24
○ 2016-01-26 00:34:58
○ 2026-03-26 15:20:58
○A50.97.149.2342015-06-26 → 2015-06-26 · 3 obs
○ 2015-11-06 10:18:24
○ 2026-03-26 15:20:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net... | - |
| houston-data.com | b6.share-dns.net, a6.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b6.share-dns.net, a6.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for houston-data.com (unsigned zone)
⏱️ Timing
Total: 482ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.234.172.239 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a6.share-dns.com)
Analysis
IP Addresses
houston-data.com points to a single IP address: 156.234.172.239.
Name Servers
houston-data.com is delegated to four name servers: a6.share-dns.com, a.share-dns.com, b6.share-dns.net and b.share-dns.net.
At least part of the name servers for houston-data.com are shared with other domains, for instance tjcwbyy.com, wflqt.net, qmbjw.com, nnxwd.com and mtjph.com.
these name servers are commonly used with the name servers a4.share-dns.com, b4.share-dns.net, a5.share-dns.com, b5.share-dns.net, a9.share-dns.com, b9.share-dns.net, a1.share-dns.com, b1.share-dns.net, a10.share-dns.com and b10.share-dns.net.
Hostnames with one IP:
a6.share-dns.com points to 172.64.53.25
a.share-dns.com points to 172.64.53.25
b6.share-dns.net points to 172.64.52.239
b.share-dns.net points to 172.64.52.239
Hostnames that point to 172.64.53.25: a6.share-dns.com and a.share-dns.com
Hostnames that point to 172.64.52.239: b6.share-dns.net and b.share-dns.net