iworldoffice.com - robtex.com

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`iworldoffice.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:1001^{🇺🇸 Cloudflare}
A	2606:4700:3030::6815:2001^{🇺🇸 Cloudflare}
A	2606:4700:3030::6815:3001^{🇺🇸 Cloudflare}
A	2606:4700:3030::6815:4001^{🇺🇸 Cloudflare}
A	2606:4700:3030::6815:5001^{🇺🇸 Cloudflare}
A	2606:4700:3030::6815:6001^{🇺🇸 Cloudflare}
A	2606:4700:3030::6815:7001^{🇺🇸 Cloudflare}
A	104.21.16.1^Cloudflare
A	104.21.32.1^Cloudflare
A	104.21.48.1^Cloudflare
A	104.21.64.1^Cloudflare
A	104.21.80.1^Cloudflare
A	104.21.96.1^Cloudflare
A	104.21.112.1^Cloudflare
NS	`ns1.vultr.com` ⭐
		A	2001:19f0:ccc::1^{🇺🇸 AS-VULTR}
		A	2001:19f0:ccd::1^{🇺🇸 AS-VULTR}
			PTR	`ns1.vultr.com`
		A	173.199.96.96^{🇺🇸 AS-VULTR}
			PTR	`ns1.vultrusercontent.com`
NS	`ns1.wpdns.host`
		A	2001:19f0:ccd::1^{🇺🇸 AS-VULTR}
			PTR	`ns1.vultr.com`
		A	173.199.96.96^{🇺🇸 AS-VULTR}
			PTR	`ns1.vultrusercontent.com`
NS	`ns2.wpdns.host`
		A	2001:19f0:ccd::2^{🇺🇸 AS-VULTR}
			PTR	`ns2.vultr.com`
		A	173.199.96.97^{🇺🇸 AS-VULTR}
			PTR	`ns2.vultrusercontent.com`
NS	`ns3.wpdns.host`
		A	2001:19f0:ccd::1^{🇺🇸 AS-VULTR}
			PTR	`ns1.vultr.com`
		A	173.199.96.96^{🇺🇸 AS-VULTR}
			PTR	`ns1.vultrusercontent.com`
MX	`mx00.ionos.com` ⭐
		A	74.208.5.3^{🇺🇸 IONOS-AS}
			PTR	`mx00.perfora.net`
MX	`mx01.ionos.com` ⭐
		A	74.208.5.21^{🇺🇸 IONOS-AS}
			PTR	`mx01.perfora.net`
SOA	`ns1.vultr.com`dnsadm@choopa.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.net`nstld@verisign-grs.com serial=1771291435

Same first word

iworldoffice.com

Similar names

iofficeworld.com

DNS History

24 records (20 active, 4 former)

○NSns1.l4dns.com2017-06-23 → 2017-06-23 · 3 obs

● 2017-06-23 22:35:12
○ 2026-02-15 09:11:10
○ 2026-02-18 20:46:06

●NSns1.vultr.com2026-02-15 → 2026-02-18 · 3 obs

○ 2017-06-23 22:35:12
● 2026-02-15 09:11:10
● 2026-02-18 20:46:06

●NSns1.wpdns.host2026-02-15 → 2026-02-18 · 3 obs

○ 2017-06-23 22:35:12
● 2026-02-15 09:11:10
● 2026-02-18 20:46:06

○NSns2.l4dns.com2017-06-23 → 2017-06-23 · 3 obs

● 2017-06-23 22:35:12
○ 2026-02-15 09:11:10
○ 2026-02-18 20:46:06

●NSns2.wpdns.host2026-02-15 → 2026-02-18 · 3 obs

○ 2017-06-23 22:35:12
● 2026-02-15 09:11:10
● 2026-02-18 20:46:06

●NSns3.wpdns.host2026-02-15 → 2026-02-18 · 3 obs

○ 2017-06-23 22:35:12
● 2026-02-15 09:11:10
● 2026-02-18 20:46:06

○MXmx.iworldoffice.com2017-06-23 → 2017-06-23 · 3 obs

● 2017-06-23 22:35:12
○ 2026-02-15 09:11:10
○ 2026-02-18 20:46:06

●MXmx00.ionos.com2026-02-15 → 2026-02-18 · 3 obs

○ 2017-06-23 22:35:12
● 2026-02-15 09:11:10
● 2026-02-18 20:46:06

●MXmx01.ionos.com2026-02-15 → 2026-02-18 · 3 obs

○ 2017-06-23 22:35:12
● 2026-02-15 09:11:10
● 2026-02-18 20:46:06

●A104.21.112.12026-02-15 → 2026-02-18 · 3 obs

○ 2017-06-23 22:35:12
● 2026-02-15 09:11:10
● 2026-02-18 20:46:06

●A104.21.16.12026-02-15 → 2026-02-18 · 3 obs

○ 2017-06-23 22:35:12
● 2026-02-15 09:11:10
● 2026-02-18 20:46:06

●A104.21.32.12026-02-15 → 2026-02-18 · 3 obs

○ 2017-06-23 22:35:12
● 2026-02-15 09:11:10
● 2026-02-18 20:46:06

●A104.21.48.12026-02-15 → 2026-02-18 · 3 obs

○ 2017-06-23 22:35:12
● 2026-02-15 09:11:10
● 2026-02-18 20:46:06

●A104.21.64.12026-02-15 → 2026-02-18 · 3 obs

○ 2017-06-23 22:35:12
● 2026-02-15 09:11:10
● 2026-02-18 20:46:06

●A104.21.80.12026-02-15 → 2026-02-18 · 3 obs

○ 2017-06-23 22:35:12
● 2026-02-15 09:11:10
● 2026-02-18 20:46:06

●A104.21.96.12026-02-15 → 2026-02-18 · 3 obs

○ 2017-06-23 22:35:12
● 2026-02-15 09:11:10
● 2026-02-18 20:46:06

●A2606:4700:3030::6815:10012026-02-15 → 2026-02-18 · 3 obs

○ 2017-06-23 22:35:12
● 2026-02-15 09:11:10
● 2026-02-18 20:46:06

●A2606:4700:3030::6815:20012026-02-15 → 2026-02-18 · 3 obs

○ 2017-06-23 22:35:12
● 2026-02-15 09:11:10
● 2026-02-18 20:46:06

●A2606:4700:3030::6815:30012026-02-15 → 2026-02-18 · 3 obs

○ 2017-06-23 22:35:12
● 2026-02-15 09:11:10
● 2026-02-18 20:46:06

●A2606:4700:3030::6815:40012026-02-15 → 2026-02-18 · 3 obs

○ 2017-06-23 22:35:12
● 2026-02-15 09:11:10
● 2026-02-18 20:46:06

●A2606:4700:3030::6815:50012026-02-15 → 2026-02-18 · 3 obs

○ 2017-06-23 22:35:12
● 2026-02-15 09:11:10
● 2026-02-18 20:46:06

●A2606:4700:3030::6815:60012026-02-15 → 2026-02-18 · 3 obs

○ 2017-06-23 22:35:12
● 2026-02-15 09:11:10
● 2026-02-18 20:46:06

●A2606:4700:3030::6815:70012026-02-15 → 2026-02-18 · 3 obs

○ 2017-06-23 22:35:12
● 2026-02-15 09:11:10
● 2026-02-18 20:46:06

○A65.111.191.1332017-06-23 → 2017-06-23 · 3 obs

● 2017-06-23 22:35:12
○ 2026-02-15 09:11:10
○ 2026-02-18 20:46:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net...	-
iworldoffice.com	ns1.wpdns.host, ns2.wpdns.host, ns3.wpdns.host	-

✅ Authoritative Response

Server: 173.199.96.96

NS records: ns1.wpdns.host, ns2.wpdns.host, ns3.wpdns.host

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at iworldoffice.com: Error: DNS query timeout: 192.52.178.30 for DS iworldoffice.com

⏱️ Timing

Total: 3481ms | Queries: -

📄 Records

Type	Count	Sample Data
A	7	`104.21.64.1, 104.21.16.1...`
AAAA	7	`2606:4700:3030::6815:1001, 2606:4700:3030::6815:6001...`
NS	3	`ns2.wpdns.host, ns1.wpdns.host...`
MX	2	`mx00.ionos.com (pri: 10), mx01.ionos.com (pri: 10)`
SOA	1	`ns1.vultr.com dnsadm.choopa.com`

AI analysis

iworldoffice.com points to fourteen IPs: 2606:4700:3030::6815:1001, 2606:4700:3030::6815:2001, 2606:4700:3030::6815:3001, 2606:4700:3030::6815:4001, 2606:4700:3030::6815:5001, 2606:4700:3030::6815:6001, 2606:4700:3030::6815:7001, 104.21.16.1, 104.21.32.1, 104.21.48.1, 104.21.64.1, 104.21.80.1, 104.21.96.1 and 104.21.112.1.

Other host names such as www.mhh1.com, www.coverstartups.com, centrex5.com, btcrow.com and atherstone.in share IPs with iworldoffice.com.

iworldoffice.com is delegated to four name servers: ns1.vultr.com, ns1.wpdns.host, ns2.wpdns.host and ns3.wpdns.host.

iworldoffice.com at least partially shares name servers with other domains, for instance deminnie.com, e-resourceguide.com, sysdom.com, aachenhouse.co.nz and nikheel.com.

these name servers are often used in conjunction with the name servers ns2.vultr.com.

Hostnames with three IPs:

ns1.vultr.com points to 2001:19f0:ccc::1, 2001:19f0:ccd::1 and 173.199.96.96.

Hostnames with two IPs:

ns1.wpdns.host points to 2001:19f0:ccd::1 and 173.199.96.96.

ns2.wpdns.host points to 2001:19f0:ccd::2 and 173.199.96.97.

ns3.wpdns.host points to 2001:19f0:ccd::1 and 173.199.96.96.

Hostnames that point to 2001:19f0:ccd::1: ns1.vultr.com, ns1.wpdns.host and ns3.wpdns.host.

Hostnames that point to 173.199.96.96: ns1.vultr.com, ns1.wpdns.host and ns3.wpdns.host.

iworldoffice.com is handled by two mail servers: mx00.ionos.com and mx01.ionos.com.

The mail server setup for iworldoffice.com matches that of other domains, for instance help-our-locals.com, loaditor.com, autousa.co, bluetickinc.com and path2coles.com.

Host names with a single IP:

mx00.ionos.com points to 74.208.5.3.

mx01.ionos.com points to 74.208.5.21.