itzorg.com - dns.ninja

`itzorg.com`

DNSSEC	⚠️ Not signed
A	195.128.8.137^{🇳🇱 Springer-Nature195.128.8.0/22}
NS	`pdns1.ultradns.net` ⭐
		A	2001:502:f3ff::1^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`pdns1.ultradns.net`
		A	204.74.108.1^{🇺🇸 MAINT-ID-12008204.74.108.0/24 Neustar}
			PTR	`pdns1.ultradns.net`
NS	`pdns2.ultradns.net`
		A	2610:a1:1014::1^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`pdns2.ultradns.net`
		A	204.74.109.1^{🇺🇸 MAINT-ID-12008204.74.109.0/24 Neustar}
			PTR	`pdns2.ultradns.net`
NS	`pdns3.ultradns.org`
		A	2610:a1:1015::1^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`pdns3.ultradns.org`
		A	199.7.68.1^{🇺🇸 MAINT-ID-12008199.7.68.0/24 Neustar}
			PTR	`pdns3.ultradns.org`
NS	`pdns4.ultradns.org`
		A	2001:502:4612::1^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`pdns4.ultradns.org`
		A	199.7.69.1^{🇺🇸 MAINT-ID-12008199.7.69.0/24 Neustar}
			PTR	`pdns4.ultradns.org`
NS	`pdns5.ultradns.info`
		A	2610:a1:1016::1^{🇺🇸 MAINT-ID-120082610:a1:1016::/48 Neustar}
			PTR	`pdns5.ultradns.info`
		A	204.74.114.1^{🇺🇸 MAINT-ID-12008204.74.114.0/24 Neustar}
			PTR	`pdns5.ultradns.info`
NS	`pdns6.ultradns.co.uk`
		A	2610:a1:1017::1^{🇺🇸 MAINT-ID-120082610:a1:1017::/48 Neustar}
			PTR	`pdns6.ultradns.co.uk`
		A	204.74.115.1^{🇺🇸 MAINT-ID-12008204.74.115.0/24 Neustar}
			PTR	`pdns6.ultradns.co.uk`
SOA	`pdns1.ultradns.net`hostmaster@springer.com 2017-01-12 #14

`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=1784003162

Same first word

itzorg.com

itzorg.nl

Similar names

gritzo.com

rotzig.de

rigotz.com

rogzit.hu

goritz.com

orgzit.com

iztorg.ru

gtiroz.net

orgitz.com

grizto.de

zorgit.be

DNS History

14 records (7 active, 7 former)

○NSdns1.springer.com2015-12-10 → 2016-12-19 · 5 obs

○ 2015-10-06 18:57:06
● 2015-12-10 03:44:00
● 2016-12-19 07:48:46
○ 2026-04-17 22:08:04
○ 2026-07-14 04:40:14

○NSdns2.springer.com2015-12-10 → 2016-12-19 · 5 obs

○ 2015-10-06 18:57:06
● 2015-12-10 03:44:00
● 2016-12-19 07:48:46
○ 2026-04-17 22:08:04
○ 2026-07-14 04:40:14

○NSdns4.springer.com2015-12-10 → 2016-12-19 · 5 obs

○ 2015-10-06 18:57:06
● 2015-12-10 03:44:00
● 2016-12-19 07:48:46
○ 2026-04-17 22:08:04
○ 2026-07-14 04:40:14

○NSns.domainnetwork.se2015-08-04 → 2015-10-06 · 4 obs

● 2015-08-04 15:06:12
● 2015-10-06 18:57:06
○ 2015-12-10 03:44:00
○ 2026-07-14 04:40:14

○NSns2.domainnetwork.se2015-08-04 → 2015-10-06 · 4 obs

● 2015-08-04 15:06:12
● 2015-10-06 18:57:06
○ 2015-12-10 03:44:00
○ 2026-07-14 04:40:14

●NSpdns1.ultradns.net2026-04-17 → 2026-07-14 · 3 obs

○ 2016-12-19 07:48:46
● 2026-04-17 22:08:04
● 2026-07-14 04:40:14

●NSpdns2.ultradns.net2026-04-17 → 2026-07-14 · 3 obs

○ 2016-12-19 07:48:46
● 2026-04-17 22:08:04
● 2026-07-14 04:40:14

●NSpdns3.ultradns.org2026-04-17 → 2026-07-14 · 3 obs

○ 2016-12-19 07:48:46
● 2026-04-17 22:08:04
● 2026-07-14 04:40:14

●NSpdns4.ultradns.org2026-04-17 → 2026-07-14 · 3 obs

○ 2016-12-19 07:48:46
● 2026-04-17 22:08:04
● 2026-07-14 04:40:14

●NSpdns5.ultradns.info2026-04-17 → 2026-07-14 · 3 obs

○ 2016-12-19 07:48:46
● 2026-04-17 22:08:04
● 2026-07-14 04:40:14

●NSpdns6.ultradns.co.uk2026-04-17 → 2026-07-14 · 3 obs

○ 2016-12-19 07:48:46
● 2026-04-17 22:08:04
● 2026-07-14 04:40:14

○MXmail.rbsrv.nl2015-08-04 → 2016-12-19 · 4 obs

● 2015-08-04 15:06:12
● 2016-12-19 07:48:46
○ 2026-04-17 22:08:04
○ 2026-07-14 04:40:14

○A192.87.127.612016-03-10 → 2016-12-19 · 4 obs

● 2016-03-10 01:25:24
● 2016-12-19 07:48:46
○ 2026-04-17 22:08:04
○ 2026-07-14 04:40:14

●A195.128.8.1372026-04-17 → 2026-07-14 · 3 obs

○ 2016-12-19 07:48:46
● 2026-04-17 22:08:04
● 2026-07-14 04:40:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net...	-
itzorg.com	pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net...	-

✅ Authoritative Response

Server:199.7.68.1

NS records: pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net, pdns5.ultradns.info, pdns6.ultradns.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for itzorg.com (unsigned zone)

⏱️ Timing

Total: 525ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`195.128.8.137`
NS	6	`pdns1.ultradns.net, pdns2.ultradns.net...`
SOA	1	`pdns1.ultradns.net hostmaster.springer.c`

Analysis

IP Addresses

itzorg.com directs to one IP number, which is 195.128.8.137.

Among the host names that share IP numbers with itzorg.com are studycloud.nl, studeren2punto.nl, dagvandeverpleging.nl and two others.

Name Servers

The DNS delegation for itzorg.com covers 6 name servers: pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net and 3 more.

The name servers of itzorg.com overlap at least partially with those of other domains — among them samcoscientific.net, ohiinatural.com, expeida.cn and two more.

These name servers commonly appear in delegations together with pdns3.ultradns.org, pdns4.ultradns.org, pdns6.ultradns.co.uk and 7 other.

Hosts with two IP numbers each:

pdns5.ultradns.info maps to two IP addresses — 204.74.114.1 and 2610:a1:1016::1.

pdns1.ultradns.net maps to two IP addresses — 204.74.108.1 and 2001:502:f3ff::1.

pdns2.ultradns.net maps to two IP addresses — 204.74.109.1 and 2610:a1:1014::1.

pdns3.ultradns.org maps to two IP addresses — 199.7.68.1 and 2610:a1:1015::1.

pdns4.ultradns.org maps to two IP addresses — 199.7.69.1 and 2001:502:4612::1.

pdns6.ultradns.co.uk maps to two IP addresses — 204.74.115.1 and 2610:a1:1017::1.