tdcairweb.com - robtex.com
tdcairweb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 199.3.18.110🇺🇸 AS395834199.3.18.0/24 | ||||||
| NS | ns1.digitalocean.com ⭐ | ||||||
| A | 2606:4700:52::ac40:34d2🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| A | 172.64.52.210🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| NS | ns2.digitalocean.com | ||||||
| A | 2606:4700:5a::ac40:3515🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| A | 172.64.53.21🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| NS | ns3.digitalocean.com | ||||||
| A | 2606:4700:52::ac40:31d1🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| A | 172.64.49.209🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| MX | smoothwall.trondent.net ⭐ | ||||||
| SOA | ns1.digitalocean.comhostmaster@tdcairweb.com serial=0 | ||||||
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=1784974977 | ||||||
Subdomains
Same first word
tdcairweb.com |
Similar names
DNS History
11 records (5 active, 6 former)
●NSns1.digitalocean.com2026-05-09 → 2026-07-25 · 3 obs
● 2026-05-09 13:41:20
● 2026-07-25 10:30:50
●NSns2.digitalocean.com2026-05-09 → 2026-07-25 · 3 obs
● 2026-05-09 13:41:20
● 2026-07-25 10:30:50
○NSns21.worldnic.com2017-04-08 → 2017-04-08 · 4 obs
● 2017-04-08 16:04:18
○ 2026-05-09 13:41:20
○ 2026-07-25 10:30:50
○NSns22.worldnic.com2017-04-08 → 2017-04-08 · 4 obs
● 2017-04-08 16:04:18
○ 2026-05-09 13:41:20
○ 2026-07-25 10:30:50
●NSns3.digitalocean.com2026-05-09 → 2026-07-25 · 3 obs
● 2026-05-09 13:41:20
● 2026-07-25 10:30:50
○NStdcns-01.trondent.com2015-07-18 → 2016-06-21 · 4 obs
● 2016-06-21 13:13:22
○ 2017-04-08 16:04:18
○ 2026-07-25 10:30:50
○NStdcns-02.trondent.com2015-07-18 → 2016-06-21 · 4 obs
● 2016-06-21 13:13:22
○ 2017-04-08 16:04:18
○ 2026-07-25 10:30:50
○MXsmoothwall.trondent.com2017-04-08 → 2017-04-08 · 3 obs
○ 2026-05-09 13:41:20
○ 2026-07-25 10:30:50
●MXsmoothwall.trondent.net2026-05-09 → 2026-07-25 · 3 obs
● 2026-05-09 13:41:20
● 2026-07-25 10:30:50
○A199.3.18.102015-07-18 → 2017-04-08 · 4 obs
● 2017-04-08 16:04:18
○ 2026-05-09 13:41:20
○ 2026-07-25 10:30:50
●A199.3.18.1102026-05-09 → 2026-07-25 · 3 obs
● 2026-05-09 13:41:20
● 2026-07-25 10:30:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tdcairweb.com | ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com | 3 records |
✅ Authoritative Response
Server:172.64.53.21
NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tdcairweb.com (unsigned zone)
⏱️ Timing
Total: 120ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 199.3.18.110 |
| NS | 3 | ns1.digitalocean.com, ns3.digitalocean.com... |
| MX | 1 | smoothwall.trondent.net (pri: 10) |
| SOA | 1 | ns1.digitalocean.com hostmaster.tdcairwe |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com)
Analysis
Hierarchy
www.tdcairweb.com, uat.tdcairweb.com and images.tdcairweb.com are all subdomains of tdcairweb.com.
IP Addresses
tdcairweb.com resolves to just one IP address, 199.3.18.110.
www.tdcairweb.com and uat.tdcairweb.com are among other host names that share IP numbers with tdcairweb.com.
Name Servers
tdcairweb.com is served by three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.
The name servers of tdcairweb.com overlap at least partially with those of other domains — among them core.deulos.com, madlabshow.bg, helpfulwebrobot.com and two more.
The hostnames ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com each direct to two IP addresses — ns1.digitalocean.com to 172.64.52.210 and 2606:4700:52::ac40:34d2, ns2.digitalocean.com to 172.64.53.21 and 2606:4700:5a::ac40:3515, and ns3.digitalocean.com to 172.64.49.209 and 2606:4700:52::ac40:31d1.
Mail Servers
The sole mail server for tdcairweb.com is smoothwall.trondent.net.