`infosystechnology.info`

DNSSEC	🔒 Signed (DS record present)
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`
TXT	`v=spf1 -all`
SOA	`udns1.cscdns.net`premiumdns@support.neustar 2019-11-09 #94

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1776859092

Same first word

infosystechnology.com

infosystechnology.net

infosystechnology.cn

infosystechnology.info

infosystechnology.com.cn

infosystechnology.biz

DNS History

9 records (2 active, 7 former)

○NSa4.nstld.com2015-05-20 → 2017-04-21 · 4 obs

● 2015-05-20 12:33:36
● 2017-04-21 03:43:32
○ 2026-02-16 00:04:46
○ 2026-04-22 12:32:26

○NSf4.nstld.com2015-05-20 → 2017-04-21 · 4 obs

● 2015-05-20 12:33:36
● 2017-04-21 03:43:32
○ 2026-02-16 00:04:46
○ 2026-04-22 12:32:26

○NSg4.nstld.com2015-05-20 → 2017-04-21 · 4 obs

● 2015-05-20 12:33:36
● 2017-04-21 03:43:32
○ 2026-02-16 00:04:46
○ 2026-04-22 12:32:26

○NSh4.nstld.com2015-05-20 → 2017-04-21 · 4 obs

● 2015-05-20 12:33:36
● 2017-04-21 03:43:32
○ 2026-02-16 00:04:46
○ 2026-04-22 12:32:26

○NSj4.nstld.com2015-05-20 → 2017-04-21 · 4 obs

● 2015-05-20 12:33:36
● 2017-04-21 03:43:32
○ 2026-02-16 00:04:46
○ 2026-04-22 12:32:26

○NSk4.nstld.com2015-05-20 → 2017-04-21 · 4 obs

● 2015-05-20 12:33:36
● 2017-04-21 03:43:32
○ 2026-02-16 00:04:46
○ 2026-04-22 12:32:26

○NSl4.nstld.com2015-05-20 → 2017-04-21 · 4 obs

● 2015-05-20 12:33:36
● 2017-04-21 03:43:32
○ 2026-02-16 00:04:46
○ 2026-04-22 12:32:26

●NSudns1.cscdns.net2026-02-16 → 2026-04-22 · 3 obs

○ 2017-04-21 03:43:32
● 2026-02-16 00:04:46
● 2026-04-22 12:32:26

●NSudns2.cscdns.uk2026-02-16 → 2026-04-22 · 3 obs

○ 2017-04-21 03:43:32
● 2026-02-16 00:04:46
● 2026-04-22 12:32:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info	-
infosystechnology.info	udns2.cscdns.uk, udns1.cscdns.net	-

✅ Authoritative Response

Server:204.74.66.1

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 627ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`udns1.cscdns.net, udns2.cscdns.uk`
TXT	1	`v=spf1 -all`
SOA	1	`udns1.cscdns.net premiumdns.support.neus`

Analysis

Name Servers

Delegation for infosystechnology.info rests with two name servers, udns1.cscdns.net and udns2.cscdns.uk.

infosystechnology.info shares the same name server setup as other domains, including sodexo.pl, ansons.de, sleepinn.cz, calphalonyourset.mobi and innovatewithwd-40.com.

infosystechnology.info at least partially shares name servers with other domains, for instance 224.223.192.in-addr.arpa, volta.se, fidelity.mktdatanet.com, 4o1k.com and manulifecreditcardtruth.ca.

these name servers are commonly used with a1-188.akam.net, a2-65.akam.net and a8-64.akam.net.

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.

infosystechnology.info - robtex.com