`radius-training.com`

DNSSEC	⚠️ Not signed
A	34.120.190.48^{🇺🇸 Google34.120.0.0/14}
		PTR	`48.190.120.34.bc.googleusercontent.com`
A	34.160.17.71^{🇺🇸 Google34.160.0.0/16}
A	34.160.81.203^{🇺🇸 Google34.160.0.0/16}
A	35.227.194.51^{🇺🇸 Google35.227.0.0/16}
NS	`ns1.siteground.net` ⭐ ⚠️ Not in parent delegation
		A	75.2.77.104^{🇺🇸 Amazon75.2.64.0/20}
			PTR	`ac4b097dbd0dd6307.awsglobalaccelerator.com`
NS	`ns1.esm32.siteground.biz` ⚠️ Not in zone NS records
		A	75.2.77.104^{🇺🇸 Amazon75.2.64.0/20}
			PTR	`ac4b097dbd0dd6307.awsglobalaccelerator.com`
NS	`ns2.esm32.siteground.biz` ⚠️ Not in zone NS records
		A	99.83.229.113^{🇺🇸 Amazon99.83.224.0/20}
			PTR	`ac4b097dbd0dd6307.awsglobalaccelerator.com`
NS	`ns2.siteground.net` ⚠️ Not in parent delegation
		A	99.83.229.113^{🇺🇸 Amazon99.83.224.0/20}
			PTR	`ac4b097dbd0dd6307.awsglobalaccelerator.com`
MX	`mx10.antispam.mailspamprotection.com` ⭐
		A	34.149.79.66^{🇺🇸 Google34.148.0.0/14}
			PTR	`66.79.149.34.bc.googleusercontent.com`
MX	`mx20.antispam.mailspamprotection.com`⁽²⁰⁾
		A	34.120.156.61^{🇺🇸 Google34.120.0.0/14}
			PTR	`61.156.120.34.bc.googleusercontent.com`
MX	`mx30.antispam.mailspamprotection.com`⁽³⁰⁾
		A	34.111.121.216^{🇺🇸 Google34.108.0.0/14}
			PTR	`216.121.111.34.bc.googleusercontent.com`
TXT	`v=spf1 +a +mx +a:esm32.siteground.biz include:radius-training.com.spf.auto.d...`
SOA	`ns1.siteground.net`root@esm32.siteground.biz 2020-12-17 #66

`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=1774533302

Same first word

radius-training.com

DNS History

18 records (11 active, 7 former)

●NSns1.esm32.siteground.biz2020-01-20 → 2026-03-26 · 2 obs

● 2020-01-20 14:11:12
● 2026-03-26 14:02:34

●NSns1.siteground.net2026-03-12 → 2026-03-26 · 3 obs

○ 2020-01-20 14:11:12
● 2026-03-12 09:03:32
● 2026-03-26 14:02:34

●NSns2.esm32.siteground.biz2020-01-20 → 2026-03-26 · 2 obs

● 2020-01-20 14:11:12
● 2026-03-26 14:02:34

●NSns2.siteground.net2026-03-12 → 2026-03-26 · 3 obs

○ 2020-01-20 14:11:12
● 2026-03-12 09:03:32
● 2026-03-26 14:02:34

●MXmx10.antispam.mailspamprotection.com2026-03-12 → 2026-03-26 · 3 obs

○ 2020-01-20 14:11:12
● 2026-03-12 09:03:32
● 2026-03-26 14:02:34

○MXmx10.mailspamprotection.com2020-01-20 → 2020-01-20 · 3 obs

● 2020-01-20 14:11:12
○ 2026-03-12 09:03:32
○ 2026-03-26 14:02:34

●MXmx20.antispam.mailspamprotection.com2026-03-12 → 2026-03-26 · 3 obs

○ 2020-01-20 14:11:12
● 2026-03-12 09:03:32
● 2026-03-26 14:02:34

○MXmx20.mailspamprotection.com2020-01-20 → 2020-01-20 · 3 obs

● 2020-01-20 14:11:12
○ 2026-03-12 09:03:32
○ 2026-03-26 14:02:34

●MXmx30.antispam.mailspamprotection.com2026-03-12 → 2026-03-26 · 3 obs

○ 2020-01-20 14:11:12
● 2026-03-12 09:03:32
● 2026-03-26 14:02:34

○MXmx30.mailspamprotection.com2020-01-20 → 2020-01-20 · 3 obs

● 2020-01-20 14:11:12
○ 2026-03-12 09:03:32
○ 2026-03-26 14:02:34

●A34.120.190.482026-03-26 → 2026-03-26 · 2 obs

○ 2026-03-12 09:03:32
● 2026-03-26 14:02:34

○A34.149.120.32026-03-12 → 2026-03-12 · 3 obs

○ 2020-01-20 14:11:12
● 2026-03-12 09:03:32
○ 2026-03-26 14:02:34

○A34.149.36.1792026-03-12 → 2026-03-12 · 3 obs

○ 2020-01-20 14:11:12
● 2026-03-12 09:03:32
○ 2026-03-26 14:02:34

●A34.160.17.712026-03-12 → 2026-03-26 · 3 obs

○ 2020-01-20 14:11:12
● 2026-03-12 09:03:32
● 2026-03-26 14:02:34

●A34.160.81.2032026-03-26 → 2026-03-26 · 2 obs

○ 2026-03-12 09:03:32
● 2026-03-26 14:02:34

●A35.227.194.512026-03-26 → 2026-03-26 · 2 obs

○ 2026-03-12 09:03:32
● 2026-03-26 14:02:34

○A35.244.153.442026-03-12 → 2026-03-12 · 3 obs

○ 2020-01-20 14:11:12
● 2026-03-12 09:03:32
○ 2026-03-26 14:02:34

○A37.60.241.1802020-01-20 → 2020-01-20 · 3 obs

● 2020-01-20 14:11:12
○ 2026-03-12 09:03:32
○ 2026-03-26 14:02:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net...	-
radius-training.com	ns1.esm32.siteground.biz, ns2.esm32.siteground.biz	-

✅ Authoritative Response

Server:99.83.229.113

NS records: ns1.esm32.siteground.biz, ns2.esm32.siteground.biz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for radius-training.com (unsigned zone)

⏱️ Timing

Total: 345ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`34.160.17.71, 34.160.81.203...`
NS	2	`ns2.siteground.net, ns1.siteground.net`
MX	3	`mx10.antispam.mailspamprotection.com (pr, mx30.antispam.mailspamprotection.com (pr...`
TXT	1	`v=spf1 +a +mx +a:esm32.siteground.biz i`
SOA	1	`ns1.siteground.net root.esm32.siteground`

Analysis

IP Addresses

radius-training.com maps to four IP numbers: 34.120.190.48, 34.160.17.71, 34.160.81.203 and 35.227.194.51.

Other host names such as mascotmaritime.com, powerfundingsolution.com, www.rukkusstrategies.com, 3dstudiomoa.co.kr and qnextech.com share IPs with radius-training.com.

Name Servers

radius-training.com is delegated to four name servers: ns1.siteground.net, ns2.siteground.net, ns1.esm32.siteground.biz and ns2.esm32.siteground.biz.

radius-training.com at least partially shares name servers with other domains, for example apostasonline.pt, pauljackson.com, yokaka.com, antoinetempe.com and redanimalista.com.

Host names with a single IP:

ns1.siteground.net points to 75.2.77.104.

ns2.siteground.net points to 99.83.229.113.

ns1.esm32.siteground.biz points to 75.2.77.104.

ns2.esm32.siteground.biz points to 99.83.229.113.

Reverse mappings:

ns1.siteground.net and ns1.esm32.siteground.biz point to 75.2.77.104.

ns2.siteground.net and ns2.esm32.siteground.biz point to 99.83.229.113.

Mail Servers

radius-training.com is handled by three mail servers: mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com.

radius-training.com shares at least partially some mail servers with other domains, for instance fiotex.net, karefree.ca, jiyanna.com, thelienzone.com and connollyco.com.

Host names with a single IP address:

mx10.antispam.mailspamprotection.com resolves to 34.149.79.66.

mx20.antispam.mailspamprotection.com resolves to 34.120.156.61.

mx30.antispam.mailspamprotection.com resolves to 34.111.121.216.

radius-training.com - robtex.com