`a2isystems.com`

DNSSEC	⚠️ Not signed
A	141.193.213.10^{🇺🇸 CLOUDFLARESPECTRUM}
		PTR	`ip-141-193-213-10.defastlink.net`
A	141.193.213.11^{🇺🇸 CLOUDFLARESPECTRUM}
NS	`ns-352.awsdns-44.com` ⭐
		A	2600:9000:5301:6000::1^{🇺🇸 Amazon}
			PTR	`ns-352.awsdns-44.com`
		A	205.251.193.96^{🇺🇸 Amazon}
			PTR	`ns-352.awsdns-44.com`
NS	`ns-1249.awsdns-28.org`
		A	2600:9000:5304:e100::1^{🇺🇸 Amazon}
			PTR	`ns-1249.awsdns-28.org`
		A	205.251.196.225^{🇺🇸 Amazon}
			PTR	`ns-1249.awsdns-28.org`
NS	`ns-1964.awsdns-53.co.uk`
		A	2600:9000:5307:ac00::1^{🇺🇸 Amazon}
			PTR	`ns-1964.awsdns-53.co.uk`
		A	205.251.199.172^{🇺🇸 Amazon}
			PTR	`ns-1964.awsdns-53.co.uk`
NS	`ns-916.awsdns-50.net`
		A	2600:9000:5303:9400::1^{🇺🇸 Amazon}
			PTR	`ns-916.awsdns-50.net`
		A	205.251.195.148^{🇺🇸 Amazon}
			PTR	`ns-916.awsdns-50.net`
MX	`mxa-00596a01.gslb.pphosted.com` ⭐
		A	205.220.170.48^{🇺🇸 Proofpoint}
			PTR	`mx0a-00596a01.pphosted.com`
MX	`mxb-00596a01.gslb.pphosted.com` ⭐
		A	205.220.182.48^{🇺🇸 Proofpoint}
			PTR	`mx0b-00596a01.pphosted.com`
TXT	`MS=ms57129937`
TXT	`apple-domain-verification=RI2Mod7UcaF0LYUT`
TXT	`atlassian-domain-verification=uNoIhBXurxzVlQa0FvK2t9Yld5byfvXbFRQaMToGvrieKjB...`
TXT	`google-site-verification=1x7-3IvMl9N670cECYqBwbW8xxTG_KqofgAlLI1RUn8`
TXT	`google-site-verification=_HkhfGd-73DeFXCpU8PgiahrnanFb1sEts3YWEi_1ZM`
TXT	`ldap2k5pgbh147jl5qqshkdla9`
TXT	`ta65krdun12559phgsdj08oap9`
TXT	`u56ajvo4cak9d3lnfsh7vcsna1`
TXT	`v=spf1 include:_spf.google.com include:spf-00596a01.pphosted.com include:spf....`
SOA	`ns-352.awsdns-44.com`awsdns-hostmaster@amazon.com serial=1

`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

a2isystems.com

Similar names

ai2systems.com

DNS History

17 records (8 active, 9 former)

●NSns-1249.awsdns-28.org2026-02-20 → 2026-02-20 · 3 obs

○ 2018-10-03 17:41:28
● 2026-02-20 22:23:46
● 2026-02-20 22:23:48

●NSns-1964.awsdns-53.co.uk2026-02-20 → 2026-02-20 · 3 obs

○ 2018-10-03 17:41:28
● 2026-02-20 22:23:46
● 2026-02-20 22:23:48

●NSns-352.awsdns-44.com2026-02-20 → 2026-02-20 · 3 obs

○ 2018-10-03 17:41:28
● 2026-02-20 22:23:46
● 2026-02-20 22:23:48

●NSns-916.awsdns-50.net2026-02-20 → 2026-02-20 · 3 obs

○ 2018-10-03 17:41:28
● 2026-02-20 22:23:46
● 2026-02-20 22:23:48

○NSns01.one.com2015-07-12 → 2018-10-03 · 4 obs

● 2015-07-12 11:09:04
● 2018-10-03 17:41:28
○ 2026-02-20 22:23:46
○ 2026-02-20 22:23:48

○NSns02.one.com2015-07-12 → 2018-10-03 · 4 obs

● 2015-07-12 11:09:04
● 2018-10-03 17:41:28
○ 2026-02-20 22:23:46
○ 2026-02-20 22:23:48

○MXa2isystems-com.mail.protection.outlook.com2018-10-03 → 2018-10-03 · 4 obs

○ 2017-02-05 06:47:36
● 2018-10-03 17:41:28
○ 2026-02-20 22:23:46
○ 2026-02-20 22:23:48

●MXmxa-00596a01.gslb.pphosted.com2026-02-20 → 2026-02-20 · 3 obs

○ 2018-10-03 17:41:28
● 2026-02-20 22:23:46
● 2026-02-20 22:23:48

●MXmxb-00596a01.gslb.pphosted.com2026-02-20 → 2026-02-20 · 3 obs

○ 2018-10-03 17:41:28
● 2026-02-20 22:23:46
● 2026-02-20 22:23:48

○MXmxcluster1.one.com2015-07-12 → 2017-02-05 · 4 obs

● 2015-07-12 11:09:04
● 2017-02-05 06:47:36
○ 2018-10-03 17:41:28
○ 2026-02-20 22:23:48

○MXmxcluster2.one.com2015-07-12 → 2017-02-05 · 4 obs

● 2015-07-12 11:09:04
● 2017-02-05 06:47:36
○ 2018-10-03 17:41:28
○ 2026-02-20 22:23:48

●A141.193.213.102026-02-20 → 2026-02-20 · 3 obs

○ 2018-10-03 17:41:28
● 2026-02-20 22:23:46
● 2026-02-20 22:23:48

●A141.193.213.112026-02-20 → 2026-02-20 · 3 obs

○ 2018-10-03 17:41:28
● 2026-02-20 22:23:46
● 2026-02-20 22:23:48

○A2a02:2350:5:105:50c0:0:875c:5d192018-10-03 → 2018-10-03 · 4 obs

○ 2017-02-05 06:47:36
● 2018-10-03 17:41:28
○ 2026-02-20 22:23:46
○ 2026-02-20 22:23:48

○A46.30.212.782015-07-12 → 2016-04-29 · 4 obs

● 2015-07-12 11:09:04
● 2016-04-29 03:31:52
○ 2017-02-05 06:47:36
○ 2026-02-20 22:23:48

○A46.30.213.832017-02-05 → 2017-02-05 · 4 obs

○ 2016-04-29 03:31:52
● 2017-02-05 06:47:36
○ 2018-10-03 17:41:28
○ 2026-02-20 22:23:48

○A46.30.215.672018-10-03 → 2018-10-03 · 4 obs

○ 2017-02-05 06:47:36
● 2018-10-03 17:41:28
○ 2026-02-20 22:23:46
○ 2026-02-20 22:23:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
a2isystems.com	ns-352.awsdns-44.com, ns-916.awsdns-50.net, ns-1249.awsdns-28.org, ns-1964.awsdns-53.co.uk	1 record

✅ Authoritative Response

Server: 205.251.199.172

NS records: ns-352.awsdns-44.com, ns-916.awsdns-50.net, ns-1249.awsdns-28.org, ns-1964.awsdns-53.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for a2isystems.com (unsigned zone)

⏱️ Timing

Total: 348ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`141.193.213.10, 141.193.213.11`
NS	4	`ns-1249.awsdns-28.org, ns-1964.awsdns-53.co.uk...`
MX	2	`mxa-00596a01.gslb.pphosted.com (pri: 0), mxb-00596a01.gslb.pphosted.com (pri: 0)`
TXT	9	`MS=ms57129937, apple-domain-verification=RI2Mod7UcaF0LY...`
SOA	1	`ns-352.awsdns-44.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-352.awsdns-44.com)

AI analysis

a2isystems.com resolves to two IP numbers: 141.193.213.10 and 141.193.213.11.

Other host names, for instance www.webdesignshop.us, europavillage.com, averyinsurance.net, keeganbaker.com and woodridgeclinic.com share IP numbers with a2isystems.com.

a2isystems.com's delegation is handled by four name servers: ns-352.awsdns-44.com, ns-916.awsdns-50.net, ns-1249.awsdns-28.org and ns-1964.awsdns-53.co.uk.

a2isystems.com partially shares name servers with other domains; examples include chalksoftware.com, policlinicosantacatalina.com, dsxs7k5dq5qgj.cloudfront.net, booking.livi.co.uk and 5seeds.com.au.

These name servers are often used with the name servers ns-678.awsdns-20.net and ns-1559.awsdns-02.co.uk.

Host names with two IPs:

ns-352.awsdns-44.com points to 2600:9000:5301:6000::1 and 205.251.193.96

ns-916.awsdns-50.net points to 2600:9000:5303:9400::1 and 205.251.195.148

ns-1249.awsdns-28.org points to 2600:9000:5304:e100::1 and 205.251.196.225

ns-1964.awsdns-53.co.uk points to 2600:9000:5307:ac00::1 and 205.251.199.172

a2isystems.com is handled by two mail servers: mxa-00596a01.gslb.pphosted.com and mxb-00596a01.gslb.pphosted.com.

a2isystems.com has the same mail server setup as other domains, including oxford-analytica.com, harpercollinsiberica.com, mansionglobal.com, worksearch.com.au and moneyish.com.

Some mail servers are shared between a2isystems.com and other domains, for example sundaytimes.com.

Host names with one IP number: The host name mxa-00596a01.gslb.pphosted.com points to 205.220.170.48 and the host name mxb-00596a01.gslb.pphosted.com points to 205.220.182.48.

a2isystems.com - robtex.com

a2isystems.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

AI analysis

`a2isystems.com`

`com`