`flow-control-world.net`

DNSSEC	⚠️ Not signed
A	51.161.21.1^{🇨🇦 OVH51.161.0.0/17 Hosting route}
		PTR	`ns3.expirationwarning.net`
NS	`ns3.expirationwarning.net` ⭐
		A	51.161.21.1^{🇨🇦 OVH51.161.0.0/17 Hosting route}
			PTR	`ns3.expirationwarning.net`
NS	`ns7.expirationwarning.net`
		A	51.195.17.68^{🇫🇷 OVH51.195.0.0/16}
			PTR	`ns7.expirationwarning.net`
SOA	`ns3.expirationwarning.net`hostmaster@expirationwarning.net 2026-03-20 #0

`net`

	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=1774677177

Same first word

flow-control-world.net

DNS History

13 records (3 active, 10 former)

○NSns1.expirationwarning.net2026-03-27 → 2026-03-27 · 3 obs

○ 2017-06-23 05:16:14
● 2026-03-27 06:21:08
○ 2026-03-28 06:21:32

○NSns1.greenhost.nl2015-07-09 → 2017-06-23 · 4 obs

● 2015-07-09 07:38:14
● 2017-06-23 05:16:14
○ 2026-03-27 06:21:08
○ 2026-03-28 06:21:32

○NSns2.greenhost.net2015-07-09 → 2017-06-23 · 4 obs

● 2015-07-09 07:38:14
● 2017-06-23 05:16:14
○ 2026-03-27 06:21:08
○ 2026-03-28 06:21:32

●NSns3.expirationwarning.net2026-03-27 → 2026-03-28 · 3 obs

○ 2017-06-23 05:16:14
● 2026-03-27 06:21:08
● 2026-03-28 06:21:32

○NSns3.greenhost.nl2015-07-09 → 2017-06-23 · 4 obs

● 2015-07-09 07:38:14
● 2017-06-23 05:16:14
○ 2026-03-27 06:21:08
○ 2026-03-28 06:21:32

○NSns5.expirationwarning.net2026-03-27 → 2026-03-27 · 3 obs

○ 2017-06-23 05:16:14
● 2026-03-27 06:21:08
○ 2026-03-28 06:21:32

●NSns7.expirationwarning.net2026-03-27 → 2026-03-28 · 3 obs

○ 2017-06-23 05:16:14
● 2026-03-27 06:21:08
● 2026-03-28 06:21:32

○MXmx1.kcicms.com2015-07-09 → 2017-06-23 · 4 obs

● 2015-07-09 07:38:14
● 2017-06-23 05:16:14
○ 2026-03-27 06:21:08
○ 2026-03-28 06:21:32

○MXmx2.kcicms.com2015-07-09 → 2017-06-23 · 4 obs

● 2015-07-09 07:38:14
● 2017-06-23 05:16:14
○ 2026-03-27 06:21:08
○ 2026-03-28 06:21:32

○A213.108.104.1242026-03-27 → 2026-03-28 · 2 obs

○ 2026-03-27 06:21:08
○ 2026-03-28 06:21:32

○A213.108.105.102015-07-09 → 2017-06-23 · 4 obs

● 2015-07-09 07:38:14
● 2017-06-23 05:16:14
○ 2026-03-27 06:21:08
○ 2026-03-28 06:21:32

●A51.161.21.12026-03-28 → 2026-03-28 · 2 obs

○ 2026-03-27 06:21:08
● 2026-03-28 06:21:32

○A54.39.193.1152026-03-27 → 2026-03-27 · 3 obs

○ 2017-06-23 05:16:14
● 2026-03-27 06:21:08
○ 2026-03-28 06:21:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
flow-control-world.net	ns3.expirationwarning.net, ns7.expirationwarning.net	2 records

✅ Authoritative Response

Server:51.161.21.1

NS records: ns3.expirationwarning.net, ns7.expirationwarning.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flow-control-world.net (unsigned zone)

⏱️ Timing

Total: 147ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`51.161.21.1`
NS	2	`ns7.expirationwarning.net, ns3.expirationwarning.net`
SOA	1	`ns3.expirationwarning.net hostmaster.exp`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3.expirationwarning.net, ns7.expirationwarning.net)

Analysis

IP Addresses

flow-control-world.net resolves to one IP number: 51.161.21.1.

other host names including mail.rome-sourcing.com, yibangd.com, 190414.com, 39yyw.com and keerdavalve.com share IP numbers with flow-control-world.net.

Name Servers

flow-control-world.net is delegated to two name servers ns3.expirationwarning.net and ns7.expirationwarning.net.

flow-control-world.net shares the same name server setup as other domains, for instance mx.sethnelson.com, 0533360.com, clearallhistory.com, cerneyproduce.com and 1428777.com.

flow-control-world.net at least partially shares name servers with other domains, for instance everestproductions.net, zynrg.net, www.clanmail.net, b.adclimb.net and kinkyclips.net.

These name servers are commonly used alongside ns1.expirationwarning.net and ns5.expirationwarning.net.

Host names with one IP number:

ns3.expirationwarning.net points to 51.161.21.1

ns7.expirationwarning.net points to 51.195.17.68

flow-control-world.net - robtex.com