iworld4us.com - robtex.com
iworld4us.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:988🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:82e0🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.9.136Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.130.224🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | emma.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a70🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | emma.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c070🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | emma.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2070🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | emma.ns.cloudflare.com | ||||||
| A | 108.162.192.112🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | emma.ns.cloudflare.com | ||||||
| A | 172.64.32.112🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | emma.ns.cloudflare.com | ||||||
| A | 173.245.58.112🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | emma.ns.cloudflare.com | ||||||
| NS | yoxall.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c2f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | yoxall.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c32f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | yoxall.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:232f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | yoxall.ns.cloudflare.com | ||||||
| A | 108.162.195.47🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | yoxall.ns.cloudflare.com | ||||||
| A | 162.159.44.47Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | yoxall.ns.cloudflare.com | ||||||
| A | 172.64.35.47🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | yoxall.ns.cloudflare.com | ||||||
| TXT | google-site-verification=Smh84gfNMB3zW7rP2D7EN-dChYo-LyrFd8qkL95kHvg | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.9.136, 172.67.130.224 | ||||||
| IPv6 hints | 2606:4700:3034::6815:988, 2606:4700:3036::ac43:82e0 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=209, name=cloudflare-ech.com | ||||||
| SOA | emma.ns.cloudflare.comdns@cloudflare.com serial=2399939487 | ||||||
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=1776071472 | ||||||
Subdomains
www.iworld4us.com |
Same first word
iworld4us.com |
DNS History
20 records (6 active, 14 former)
○NSa.share-dns.com2026-02-22 → 2026-04-13 · 2 obs
○ 2026-02-22 10:48:12
○ 2026-04-13 09:39:36
○ 2026-04-13 09:39:36
○NSb.share-dns.net2026-02-22 → 2026-04-13 · 2 obs
○ 2026-02-22 10:48:12
○ 2026-04-13 09:39:36
○ 2026-04-13 09:39:36
●NSemma.ns.cloudflare.com2026-02-22 → 2026-04-13 · 3 obs
○ 2017-04-05 00:44:44
● 2026-02-22 10:48:12
● 2026-04-13 09:39:36
● 2026-02-22 10:48:12
● 2026-04-13 09:39:36
○NSns01.000webhost.com2016-03-08 → 2016-07-18 · 5 obs
○ 2015-11-26 00:59:18
● 2016-03-08 20:39:22
● 2016-07-18 07:07:40
○ 2017-04-05 00:44:44
○ 2026-04-13 09:39:36
● 2016-03-08 20:39:22
● 2016-07-18 07:07:40
○ 2017-04-05 00:44:44
○ 2026-04-13 09:39:36
○NSns02.000webhost.com2016-03-08 → 2016-07-18 · 5 obs
○ 2015-11-26 00:59:18
● 2016-03-08 20:39:22
● 2016-07-18 07:07:40
○ 2017-04-05 00:44:44
○ 2026-04-13 09:39:36
● 2016-03-08 20:39:22
● 2016-07-18 07:07:40
○ 2017-04-05 00:44:44
○ 2026-04-13 09:39:36
○NSns1.radiushost.ru2015-08-12 → 2017-04-05 · 7 obs
● 2015-08-12 02:09:26
● 2015-11-26 00:59:18
○ 2016-03-08 20:39:22
○ 2016-07-18 07:07:40
● 2017-04-05 00:44:44
○ 2026-02-22 10:48:12
○ 2026-04-13 09:39:36
● 2015-11-26 00:59:18
○ 2016-03-08 20:39:22
○ 2016-07-18 07:07:40
● 2017-04-05 00:44:44
○ 2026-02-22 10:48:12
○ 2026-04-13 09:39:36
○NSns2.radiushost.ru2015-08-12 → 2017-04-05 · 7 obs
● 2015-08-12 02:09:26
● 2015-11-26 00:59:18
○ 2016-03-08 20:39:22
○ 2016-07-18 07:07:40
● 2017-04-05 00:44:44
○ 2026-02-22 10:48:12
○ 2026-04-13 09:39:36
● 2015-11-26 00:59:18
○ 2016-03-08 20:39:22
○ 2016-07-18 07:07:40
● 2017-04-05 00:44:44
○ 2026-02-22 10:48:12
○ 2026-04-13 09:39:36
●NSyoxall.ns.cloudflare.com2026-02-22 → 2026-04-13 · 3 obs
○ 2017-04-05 00:44:44
● 2026-02-22 10:48:12
● 2026-04-13 09:39:36
● 2026-02-22 10:48:12
● 2026-04-13 09:39:36
○MXmail.iworld4us.com2015-08-12 → 2017-04-05 · 7 obs
● 2015-08-12 02:09:26
● 2015-11-26 00:59:18
○ 2016-03-08 20:39:22
○ 2016-07-18 07:07:40
● 2017-04-05 00:44:44
○ 2026-02-22 10:48:12
○ 2026-04-13 09:39:36
● 2015-11-26 00:59:18
○ 2016-03-08 20:39:22
○ 2016-07-18 07:07:40
● 2017-04-05 00:44:44
○ 2026-02-22 10:48:12
○ 2026-04-13 09:39:36
○MXmx.000webhost.com2016-03-08 → 2016-07-18 · 5 obs
○ 2015-11-26 00:59:18
● 2016-03-08 20:39:22
● 2016-07-18 07:07:40
○ 2017-04-05 00:44:44
○ 2026-04-13 09:39:36
● 2016-03-08 20:39:22
● 2016-07-18 07:07:40
○ 2017-04-05 00:44:44
○ 2026-04-13 09:39:36
●A104.21.9.1362026-02-22 → 2026-04-13 · 5 obs
○ 2017-04-05 00:44:44
● 2026-02-22 10:48:12
● 2026-03-20 18:19:20
○ 2026-03-28 20:57:30
● 2026-04-13 09:39:36
● 2026-02-22 10:48:12
● 2026-03-20 18:19:20
○ 2026-03-28 20:57:30
● 2026-04-13 09:39:36
●A172.67.130.2242026-02-22 → 2026-04-13 · 5 obs
○ 2017-04-05 00:44:44
● 2026-02-22 10:48:12
● 2026-03-20 18:19:20
○ 2026-03-28 20:57:30
● 2026-04-13 09:39:36
● 2026-02-22 10:48:12
● 2026-03-20 18:19:20
○ 2026-03-28 20:57:30
● 2026-04-13 09:39:36
○A188.114.96.02026-03-28 → 2026-03-28 · 3 obs
○ 2026-03-20 18:19:20
● 2026-03-28 20:57:30
○ 2026-04-13 09:39:36
● 2026-03-28 20:57:30
○ 2026-04-13 09:39:36
○A188.114.97.02026-03-28 → 2026-03-28 · 3 obs
○ 2026-03-20 18:19:20
● 2026-03-28 20:57:30
○ 2026-04-13 09:39:36
● 2026-03-28 20:57:30
○ 2026-04-13 09:39:36
○A188.65.208.2082015-08-12 → 2017-04-05 · 7 obs
● 2015-08-12 02:09:26
● 2015-11-26 00:59:18
○ 2016-03-08 20:39:22
○ 2016-07-18 07:07:40
● 2017-04-05 00:44:44
○ 2026-02-22 10:48:12
○ 2026-04-13 09:39:36
● 2015-11-26 00:59:18
○ 2016-03-08 20:39:22
○ 2016-07-18 07:07:40
● 2017-04-05 00:44:44
○ 2026-02-22 10:48:12
○ 2026-04-13 09:39:36
●A2606:4700:3034::6815:9882026-02-22 → 2026-04-13 · 5 obs
○ 2017-04-05 00:44:44
● 2026-02-22 10:48:12
● 2026-03-20 18:19:20
○ 2026-03-28 20:57:30
● 2026-04-13 09:39:36
● 2026-02-22 10:48:12
● 2026-03-20 18:19:20
○ 2026-03-28 20:57:30
● 2026-04-13 09:39:36
●A2606:4700:3036::ac43:82e02026-02-22 → 2026-04-13 · 5 obs
○ 2017-04-05 00:44:44
● 2026-02-22 10:48:12
● 2026-03-20 18:19:20
○ 2026-03-28 20:57:30
● 2026-04-13 09:39:36
● 2026-02-22 10:48:12
● 2026-03-20 18:19:20
○ 2026-03-28 20:57:30
● 2026-04-13 09:39:36
○A2a06:98c1:3120::2026-03-28 → 2026-03-28 · 3 obs
○ 2026-03-20 18:19:20
● 2026-03-28 20:57:30
○ 2026-04-13 09:39:36
● 2026-03-28 20:57:30
○ 2026-04-13 09:39:36
○A2a06:98c1:3121::2026-03-28 → 2026-03-28 · 3 obs
○ 2026-03-20 18:19:20
● 2026-03-28 20:57:30
○ 2026-04-13 09:39:36
● 2026-03-28 20:57:30
○ 2026-04-13 09:39:36
○A31.170.161.1192016-03-08 → 2016-07-18 · 5 obs
○ 2015-11-26 00:59:18
● 2016-03-08 20:39:22
● 2016-07-18 07:07:40
○ 2017-04-05 00:44:44
○ 2026-04-13 09:39:36
● 2016-03-08 20:39:22
● 2016-07-18 07:07:40
○ 2017-04-05 00:44:44
○ 2026-04-13 09:39:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net... | - |
| iworld4us.com | emma.ns.cloudflare.com, yoxall.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.47
NS records: emma.ns.cloudflare.com, yoxall.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for iworld4us.com (unsigned zone)
⏱️ Timing
Total: 132ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.9.136, 172.67.130.224 |
| AAAA | 2 | 2606:4700:3034::6815:988, 2606:4700:3036::ac43:82e0 |
| NS | 2 | emma.ns.cloudflare.com, yoxall.ns.cloudflare.com |
| TXT | 1 | google-site-verification=Smh84gfNMB3zW7r |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | emma.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (emma.ns.cloudflare.com, emma.ns.cloudflare.com, emma.ns.cloudflare.com...)
Analysis
Hierarchy
iworld4us.com is parent of www.iworld4us.com.
IP Addresses
iworld4us.com points to four IP numbers: 2606:4700:3034::6815:988, 2606:4700:3036::ac43:82e0, 104.21.9.136 and 172.67.130.224.
Other host names, for instance www.crackclan.com, thereflexpoint.net, pixa.co.id, ph8online.com and shebejo.ru share IP numbers with iworld4us.com.
Name Servers
iworld4us.com's delegation is to two name servers emma.ns.cloudflare.com and yoxall.ns.cloudflare.com.
iworld4us.com shares the same name server configuration as other domains, such as pingfagm.com, keihw.com, tamoiosnews.com.br, sqfeed.com and play-market-play.net.
iworld4us.com at least partially shares its name servers with other domains, for instance nzprotein.co.nz, 88885555.com, cipmn.org, amunizer.id and dadijiguang.com.
these name servers are commonly used together with nelci.ns.cloudflare.com, brenda.ns.cloudflare.com, leif.ns.cloudflare.com and elliot.ns.cloudflare.com.
Host names with six IP numbers:
emma.ns.cloudflare.com points to: 2606:4700:50::adf5:3a70, 2803:f800:50::6ca2:c070, 2a06:98c1:50::ac40:2070, 108.162.192.112, 172.64.32.112 and 173.245.58.112.
yoxall.ns.cloudflare.com points to: 2606:4700:58::a29f:2c2f, 2803:f800:50::6ca2:c32f, 2a06:98c1:50::ac40:232f, 108.162.195.47, 162.159.44.47 and 172.64.35.47.