isoisp.com - robtex.com
isoisp.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=1785385542 | ||||||
Subdomains
www.isoisp.com |
Same first word
isoisp.com |
Similar names
DNS History
7 records (5 active, 2 former)
●NSlight.dnspod.net2026-05-12 → 2026-07-30 · 3 obs
● 2026-05-12 07:37:26
● 2026-07-30 04:48:16
○NSns17.xincache.com2017-02-19 → 2020-01-22 · 4 obs
● 2020-01-22 19:31:10
○ 2026-05-12 07:37:26
○ 2026-07-30 04:48:16
○NSns18.xincache.com2017-02-19 → 2020-01-22 · 4 obs
● 2020-01-22 19:31:10
○ 2026-05-12 07:37:26
○ 2026-07-30 04:48:16
●NSquiet.dnspod.net2026-05-12 → 2026-07-30 · 3 obs
● 2026-05-12 07:37:26
● 2026-07-30 04:48:16
●A81.68.253.182026-05-12 → 2026-07-30 · 2 obs
● 2026-07-30 04:48:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| isoisp.com | light.dnspod.net, quiet.dnspod.net | - |
✅ Authoritative Response
Server:111.13.13.35
NS records: light.dnspod.net, quiet.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for isoisp.com (unsigned zone)
⏱️ Timing
Total: 872ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.68.253.18 |
| NS | 2 | light.dnspod.net, quiet.dnspod.net |
| MX | 2 | mxw.263.net (pri: 5), mx.263.net (pri: 10) |
| TXT | 2 | v=spf1 include:spf.263.net -all, "v=spf1 include:spf.263.net -all" |
| SOA | 1 | light.dnspod.net freednsadmin.dnspod.com |
Analysis
Hierarchy
isoisp.com is a parent domain of www.isoisp.com.
IP Addresses
isoisp.com resolves to just one IP address, 81.68.253.18.
www.isoisp.com, for instance, is one of the other host names sharing IP numbers with isoisp.com.
Name Servers
isoisp.com uses two name servers for its delegation: light.dnspod.net and quiet.dnspod.net.
isoisp.com shares its NS records with other domains, for example ie310.com, zyzlkj.com, waimaibawangcan.cn and two others.
isoisp.com shares at least some of its name servers with other domains, such as 3dsjs.com and bilibiligame.cn.
These name servers are frequently seen alongside the name servers f1g1ns1.dnspod.net.
DNS names with 6 IP addresses:
Hostname light.dnspod.net directs to 1.12.0.4, 1.14.119.35 and 111.13.13.35 along with 3 other IP addresses.
Hostname quiet.dnspod.net directs to 1.12.0.1, 1.13.76.35 and 36.155.149.35 along with 3 other IP addresses.
Mail Servers
isoisp.com is served by two mail servers, mx.263.net and mxw.263.net.
Among the domains sharing a mail server setup with isoisp.com are smcc-sansom.com, jfbrush.com, kaituotools.com and two others.
At least some of isoisp.com's mail servers are shared with other domains, among them tiangen.top, nephro-online.com and powerlon.cn.
Host names that resolve to four IP numbers:
mx.263.net points to 38.83.106.84, 38.83.106.85, 143.110.227.31 and 164.92.126.242.