topictree.com - robtex.com
topictree.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=1777009111 | ||||||
Same first word
topictree.com |
topictree.co.kr |
Similar names
DNS History
10 records (7 active, 3 former)
○NSns.buydomains.com2015-07-22 → 2017-03-28 · 4 obs
● 2017-03-28 09:00:02
○ 2026-02-25 21:26:04
○ 2026-04-24 05:48:00
●NSns01.hostnet.nl2026-02-25 → 2026-04-24 · 3 obs
● 2026-02-25 21:26:04
● 2026-04-24 05:48:00
●NSns02.hostnet.nl2026-02-25 → 2026-04-24 · 3 obs
● 2026-02-25 21:26:04
● 2026-04-24 05:48:00
●MXmx1.mailpod13-cph3.g1i.hostnet.nl2026-02-25 → 2026-04-24 · 2 obs
● 2026-04-24 05:48:00
●MXmx2.mailpod13-cph3.g1i.hostnet.nl2026-02-25 → 2026-04-24 · 2 obs
● 2026-04-24 05:48:00
●MXmx3.mailpod13-cph3.g1i.hostnet.nl2026-02-25 → 2026-04-24 · 2 obs
● 2026-04-24 05:48:00
●MXmx4.mailpod13-cph3.g1i.hostnet.nl2026-02-25 → 2026-04-24 · 2 obs
● 2026-04-24 05:48:00
○A207.148.248.1432015-12-12 → 2020-03-03 · 5 obs
● 2015-12-12 08:16:14
● 2020-03-03 15:36:46
○ 2026-02-25 21:26:04
○ 2026-04-24 05:48:00
○A66.151.181.492015-07-22 → 2015-07-22 · 3 obs
○ 2015-12-12 08:16:14
○ 2026-04-24 05:48:00
●A76.76.21.212026-02-25 → 2026-04-24 · 3 obs
● 2026-02-25 21:26:04
● 2026-04-24 05:48:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| topictree.com | ns01.hostnet.nl, ns02.hostnet.nl | - |
✅ Authoritative Response
Server:195.206.121.13
NS records: ns01.hostnet.nl, ns02.hostnet.nl
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 631ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 2 | ns02.hostnet.nl, ns01.hostnet.nl |
| MX | 4 | mx4.mailpod13-cph3.g1i.hostnet.nl (pri: , mx1.mailpod13-cph3.g1i.hostnet.nl (pri: ... |
| TXT | 3 | google-site-verification=GyWZkx-mKiacGIJ, google-site-verification=KPMjcO7M5ERnPJH... |
| SOA | 1 | ns01.hostnet.nl hostmaster.hostnet.nl |
Analysis
IP Addresses
topictree.com maps to IP address 76.76.21.21.
Other host names, for instance easyflow.se, shivheals.com, ark.no, alexles.com and akzel.net share IP numbers with topictree.com.
Name Servers
Two name servers ns01.hostnet.nl and ns02.hostnet.nl are delegated to topictree.com.
topictree.com uses the same name server configuration as other domains, such as quak.eu, sterrenzorg.net, alesso.nl, vinch.nl and jashme.com.
Host names with two IPs:
ns01.hostnet.nl points to 2001:67c:28cc::13 and 195.206.121.13.
ns02.hostnet.nl points to 2001:67c:3c0::13 and 185.10.11.13.
Mail Servers
topictree.com is handled by four mail servers: mx1.mailpod13-cph3.g1i.hostnet.nl, mx2.mailpod13-cph3.g1i.hostnet.nl, mx3.mailpod13-cph3.g1i.hostnet.nl and mx4.mailpod13-cph3.g1i.hostnet.nl.
topictree.com shares mail servers with other domains at least in part, for instance archell.nl, hmmg.nl, felicitat.nl, brilliantinvestments.nl and kiekaa.nl.
Host names with one IP number:
mx1.mailpod13-cph3.g1i.hostnet.nl points to: 185.10.9.146
mx2.mailpod13-cph3.g1i.hostnet.nl points to: 185.10.9.147
mx3.mailpod13-cph3.g1i.hostnet.nl points to: 185.10.9.148
mx4.mailpod13-cph3.g1i.hostnet.nl points to: 185.10.9.149