is-world.com - robtex.com
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is-world.com
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| 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 | ||||||
DNS History
16 records (8 active, 8 former)
●NSabdullah.ns.cloudflare.com2026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 02:48:10
○NSdns13.hichina.com2015-05-26 → 2017-09-19 · 4 obs
● 2015-05-26 21:28:06
● 2017-09-19 23:20:50
○ 2026-02-17 02:48:10
○NSdns14.hichina.com2015-05-26 → 2017-09-19 · 4 obs
● 2015-05-26 21:28:06
● 2017-09-19 23:20:50
○ 2026-02-17 02:48:10
●NSdorthy.ns.cloudflare.com2026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 02:48:10
○NSns0.easynet.co.uk2007-10-31 → 2007-10-31 · 3 obs
○ 2015-05-26 21:28:06
○ 2026-02-17 02:48:10
○NSns1.easynet.co.uk2007-10-31 → 2007-10-31 · 3 obs
○ 2015-05-26 21:28:06
○ 2026-02-17 02:48:10
○MXmail.isintegration.com2007-10-31 → 2007-10-31 · 3 obs
○ 2015-05-26 21:28:06
○ 2026-02-17 02:48:10
●MXmx.263.net2015-05-26 → 2026-02-17 · 3 obs
● 2015-05-26 21:28:06
● 2026-02-17 02:48:10
●MXmxw.263.net2015-05-26 → 2026-02-17 · 3 obs
● 2015-05-26 21:28:06
● 2026-02-17 02:48:10
○MXnoc.mx.easynet.net2007-10-31 → 2007-10-31 · 3 obs
○ 2015-05-26 21:28:06
○ 2026-02-17 02:48:10
○MXtele.mx.easynet.net2007-10-31 → 2007-10-31 · 3 obs
○ 2015-05-26 21:28:06
○ 2026-02-17 02:48:10
●A104.21.82.742026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 02:48:10
●A172.67.154.1312026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 02:48:10
○A218.85.139.712015-10-25 → 2017-09-19 · 3 obs
● 2017-09-19 23:20:50
○ 2026-02-17 02:48:10
●A2606:4700:3033::6815:524a2026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 02:48:10
●A2606:4700:3036::ac43:9a832026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 02:48:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| is-world.com | dorthy.ns.cloudflare.com, abdullah.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 108.162.195.203
NS records: dorthy.ns.cloudflare.com, abdullah.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for is-world.com (unsigned zone)
⏱️ Timing
Total: 206ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.82.74, 172.67.154.131 |
| AAAA | 2 | 2606:4700:3036::ac43:9a83, 2606:4700:3033::6815:524a |
| NS | 2 | abdullah.ns.cloudflare.com, dorthy.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | abdullah.ns.cloudflare.com dns.cloudflar |
AI analysis
Four IP numbers are pointed to by is-world.com: 2606:4700:3033::6815:524a, 2606:4700:3036::ac43:9a83, 104.21.82.74 and 172.67.154.131.
other host names including voxlyrics.com, cdntun.com, c1110.hizliresim.com, yihecasing.cn and boyaoffice.com share IP numbers with is-world.com.
is-world.com is delegated to two name servers abdullah.ns.cloudflare.com and dorthy.ns.cloudflare.com.
is-world.com shares the same name server setup as other domains, for instance wbcao.com, swtvs.com, rh81888.com, hk104.com and 1999q.com.
is-world.com at least partially shares name servers with other domains, for instance chuangxinzj.com, oaza.com, inecon.org, boguing.com and denied.io.
These name servers are commonly used with rayden.ns.cloudflare.com, aleena.ns.cloudflare.com and lila.ns.cloudflare.com.
Host names with six IP numbers:
Host name abdullah.ns.cloudflare.com points to: 2606:4700:58::a29f:2ccb, 2803:f800:50::6ca2:c3cb, 2a06:98c1:50::ac40:23cb, 108.162.195.203, 162.159.44.203 and 172.64.35.203.
Host name dorthy.ns.cloudflare.com points to: 2606:4700:50::adf5:3af9, 2803:f800:50::6ca2:c0f9, 2a06:98c1:50::ac40:20f9, 108.162.192.249, 172.64.32.249 and 173.245.58.249.
Two mail servers handle is-world.com: mx.263.net and mxw.263.net.
is-world.com shares the same mail server setup as other domains, for instance harvest.cn, htygj.com, hgstek.com, teji-valve.com and gcigroup.org.
is-world.com shares at least partially some mail servers with other domains, including grehot.com, jl-sh.com and koowing.com.
Hosts with four IPs:
mx.263.net points to: 38.83.106.84, 38.83.106.85, 143.110.227.31 and 164.92.126.242.
Hosts with two IPs:
mxw.263.net points to: 143.110.227.31 and 164.92.126.242.
Hosts pointing to 143.110.227.31: mx.263.net and mxw.263.net.
Hosts pointing to 164.92.126.242: mx.263.net and mxw.263.net.