`letscooperate.net`

DNSSEC	⚠️ Not signed
A	127.0.0.1
NS	`udns1.cscdns.net` ⭐
		A	2001:502:f3ff::201^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`edns1.ultradns.com`
			PTR	`udns1.cscdns.net`
			PTR	`udns1.cscdns.uk`
			PTR	`ns1.webipdns.com.au`
		A	204.74.66.1^{🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar}
			PTR	`ns1.alba.bank`
			PTR	`edns1.ultradns.com`
			PTR	`udns1.cscdns.net`
			PTR	`udns1.cscdns.uk`
			PTR	`ns1.webipdns.com.au`
NS	`udns2.cscdns.uk`
		A	2001:502:4612::201^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`udns2.cscdns.net`
			PTR	`edns1.ultradns.org`
			PTR	`udns2.cscdns.uk`
			PTR	`ns2.webipdns.com.au`
		A	204.74.111.1^{🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar}
			PTR	`ns2.alba.bank`
			PTR	`udns2.cscdns.net`
			PTR	`edns1.ultradns.org`
			PTR	`udns2.cscdns.uk`
			PTR	`ns2.webipdns.com.au`
SOA	`udns1.cscdns.net`premiumdns@support.neustar 2019-10-25 #5

`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=1775022272

Same first word

letscooperate.net

DNS History

9 records (3 active, 6 former)

○NSa4.nstld.com2018-12-07 → 2018-12-07 · 3 obs

○ 2017-02-16 21:48:02
● 2018-12-07 16:29:14
○ 2026-04-01 06:05:38

○NSdns1.phonecoop.com2015-07-23 → 2017-02-16 · 4 obs

● 2015-07-23 01:34:24
● 2017-02-16 21:48:02
○ 2018-12-07 16:29:14
○ 2026-04-01 06:05:38

○NSdns2.phonecoop.com2015-07-23 → 2017-02-16 · 4 obs

● 2015-07-23 01:34:24
● 2017-02-16 21:48:02
○ 2018-12-07 16:29:14
○ 2026-04-01 06:05:38

○NSdns3.phonecoop.com2015-07-23 → 2017-02-16 · 4 obs

● 2015-07-23 01:34:24
● 2017-02-16 21:48:02
○ 2018-12-07 16:29:14
○ 2026-04-01 06:05:38

○NSf4.nstld.com2018-12-07 → 2018-12-07 · 3 obs

○ 2017-02-16 21:48:02
● 2018-12-07 16:29:14
○ 2026-04-01 06:05:38

○NSg4.nstld.com2018-12-07 → 2018-12-07 · 3 obs

○ 2017-02-16 21:48:02
● 2018-12-07 16:29:14
○ 2026-04-01 06:05:38

●NSudns1.cscdns.net2026-04-01 → 2026-04-01 · 2 obs

○ 2018-12-07 16:29:14
● 2026-04-01 06:05:38

●NSudns2.cscdns.uk2026-04-01 → 2026-04-01 · 2 obs

○ 2018-12-07 16:29:14
● 2026-04-01 06:05:38

●A127.0.0.12015-07-23 → 2026-04-01 · 2 obs

● 2015-07-23 01:34:24
● 2026-04-01 06:05:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
letscooperate.net	udns1.cscdns.net, udns2.cscdns.uk	2 records

✅ Authoritative Response

Server:204.74.66.1

NS records: udns1.cscdns.net, udns2.cscdns.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for letscooperate.net (unsigned zone)

⏱️ Timing

Total: 188ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`127.0.0.1`
NS	2	`udns1.cscdns.net, udns2.cscdns.uk`
SOA	1	`udns1.cscdns.net premiumdns.support.neus`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (udns1.cscdns.net, udns1.cscdns.net)

Analysis

IP Addresses

letscooperate.net points to a single IP: 127.0.0.1.

Other host names, for instance thrigoss.com, e.f.0.b.8.0.1.0.0.2.ip6.arpa, mail.dent.fr, mail.cscw.de and 242.207.static.quadranet.com share IP numbers with letscooperate.net.

Name Servers

letscooperate.net's delegation is to two name servers udns1.cscdns.net and udns2.cscdns.uk.

letscooperate.net shares the same name server configuration as other domains, such as xn--klekompressor-bnb.dk, fedsprotection.com, mylincarebenefits.com, thelakeexperts.com and danfosssemikron.com.

letscooperate.net shares name servers with other domains at least partially, for instance skavaone.com, electroluxfamilystore.com and perfect-fit.me.

Host names with two IP numbers: udns1.cscdns.net points to 2001:502:f3ff::201 and 204.74.66.1; udns2.cscdns.uk points to 2001:502:4612::201 and 204.74.111.1

letscooperate.net - robtex.com