`nationalservicesgroup.com`

DNSSEC	⚠️ Not signed
A	35.172.94.1^{🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix}
		PTR	`staticip.multiscreensite.com`
A	100.24.208.97^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
NS	`ns1.siteground.net` ⭐ ⚠️ Not in parent delegation
		A	75.2.77.104^{🇺🇸 Amazon75.2.64.0/20}
			PTR	`ac4b097dbd0dd6307.awsglobalaccelerator.com`
NS	`ns1.us63.siteground.us` ⚠️ Not in zone NS records
		A	75.2.77.104^{🇺🇸 Amazon75.2.64.0/20}
			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`
NS	`ns2.us63.siteground.us` ⚠️ Not in zone NS records
		A	99.83.229.113^{🇺🇸 Amazon99.83.224.0/20}
			PTR	`ac4b097dbd0dd6307.awsglobalaccelerator.com`
MX	`mx10.mailspamprotection.com` ⭐
		A	34.149.79.66^{🇺🇸 Google34.148.0.0/14}
			PTR	`66.79.149.34.bc.googleusercontent.com`
MX	`mx20.mailspamprotection.com`⁽²⁰⁾
		A	34.120.156.61^{🇺🇸 Google34.120.0.0/14}
			PTR	`61.156.120.34.bc.googleusercontent.com`
MX	`mx30.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:us63.siteground.us include:nationalservicesgroup.com.spf.au...`
SOA	`ns1.siteground.net`root@us63.siteground.us 2020-01-29 #81

`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=1784561542

WOT: UNKNOWN (61/100)

Same first word

nationalservicesgroup.com

Similar names

evolutionracingspares.com.au

DNS History

14 records (9 active, 5 former)

●NSns1.siteground.net2026-04-01 → 2026-07-20 · 3 obs

○ 2019-11-29 06:13:28
● 2026-04-01 20:49:24
● 2026-07-20 15:47:42

●NSns1.us63.siteground.us2019-11-29 → 2026-07-20 · 3 obs

○ 2017-02-04 20:10:06
● 2019-11-29 06:13:28
● 2026-07-20 15:47:42

●NSns2.siteground.net2026-04-01 → 2026-07-20 · 3 obs

○ 2019-11-29 06:13:28
● 2026-04-01 20:49:24
● 2026-07-20 15:47:42

●NSns2.us63.siteground.us2019-11-29 → 2026-07-20 · 3 obs

○ 2017-02-04 20:10:06
● 2019-11-29 06:13:28
● 2026-07-20 15:47:42

○NSns47.worldnic.com2015-07-11 → 2017-02-04 · 4 obs

● 2015-07-11 01:10:40
● 2017-02-04 20:10:06
○ 2019-11-29 06:13:28
○ 2026-07-20 15:47:42

○NSns48.worldnic.com2015-07-11 → 2017-02-04 · 4 obs

● 2015-07-11 01:10:40
● 2017-02-04 20:10:06
○ 2019-11-29 06:13:28
○ 2026-07-20 15:47:42

○MXmail.nationalservicesgroup.com2015-07-11 → 2017-02-04 · 4 obs

● 2015-07-11 01:10:40
● 2017-02-04 20:10:06
○ 2019-11-29 06:13:28
○ 2026-07-20 15:47:42

●MXmx10.mailspamprotection.com2019-11-29 → 2026-07-20 · 3 obs

○ 2017-02-04 20:10:06
● 2019-11-29 06:13:28
● 2026-07-20 15:47:42

●MXmx20.mailspamprotection.com2019-11-29 → 2026-07-20 · 3 obs

○ 2017-02-04 20:10:06
● 2019-11-29 06:13:28
● 2026-07-20 15:47:42

●MXmx30.mailspamprotection.com2019-11-29 → 2026-07-20 · 3 obs

○ 2017-02-04 20:10:06
● 2019-11-29 06:13:28
● 2026-07-20 15:47:42

●A100.24.208.972026-04-01 → 2026-07-20 · 3 obs

○ 2019-11-29 06:13:28
● 2026-04-01 20:49:24
● 2026-07-20 15:47:42

○A174.129.204.752015-07-11 → 2017-02-04 · 4 obs

● 2015-07-11 01:10:40
● 2017-02-04 20:10:06
○ 2019-11-29 06:13:28
○ 2026-07-20 15:47:42

●A35.172.94.12026-04-01 → 2026-07-20 · 3 obs

○ 2019-11-29 06:13:28
● 2026-04-01 20:49:24
● 2026-07-20 15:47:42

○A37.60.244.2392019-11-29 → 2019-11-29 · 4 obs

○ 2017-02-04 20:10:06
● 2019-11-29 06:13:28
○ 2026-04-01 20:49:24
○ 2026-07-20 15:47:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
nationalservicesgroup.com	ns1.us63.siteground.us, ns2.us63.siteground.us	-

✅ Authoritative Response

Server:99.83.229.113

NS records: ns1.us63.siteground.us, ns2.us63.siteground.us

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nationalservicesgroup.com (unsigned zone)

⏱️ Timing

Total: 529ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`100.24.208.97, 35.172.94.1`
NS	2	`ns2.siteground.net, ns1.siteground.net`
MX	3	`mx10.mailspamprotection.com (pri: 10), mx30.mailspamprotection.com (pri: 30)...`
TXT	1	`v=spf1 +a +mx +a:us63.siteground.us inc`
SOA	1	`ns1.siteground.net root.us63.siteground.`

Analysis

IP Addresses

nationalservicesgroup.com directs to two IP numbers, 35.172.94.1 and 100.24.208.97

Two other host names, along with danbuckleylaw.com, saintaugustinecemetery.com and fcalubbock.org, also share IP numbers with nationalservicesgroup.com.

Name Servers

The NS records for nationalservicesgroup.com point to four name servers: ns1.siteground.net, ns2.siteground.net, ns1.us63.siteground.us and ns2.us63.siteground.us.

nationalservicesgroup.com has at least partial name server overlap with other domains, such as dlabac.com, primalift.mk, dentisterivieredesprairies.com and two others.

Four host names, each with a single IP address: ns1.siteground.net → 75.2.77.104, ns2.siteground.net → 99.83.229.113, ns1.us63.siteground.us → 75.2.77.104 and ns2.us63.siteground.us → 99.83.229.113.

ns1.siteground.net along with ns1.us63.siteground.us each resolve to 75.2.77.104 IP addresses.

ns2.siteground.net along with ns2.us63.siteground.us each resolve to 99.83.229.113 IP addresses.

Mail Servers

nationalservicesgroup.com has three mail servers: mx10.mailspamprotection.com, mx20.mailspamprotection.com and mx30.mailspamprotection.com.

There is at least a partial MX overlap between nationalservicesgroup.com and other domains, including touchsystems.com, hosh.cl, reciclatusaparatos.com and two others.

mx10.mailspamprotection.com points to 34.149.79.66; mx20.mailspamprotection.com points to 34.120.156.61; mx30.mailspamprotection.com points to 34.111.121.216 — each hostname maps to exactly one IP address.

nationalservicesgroup.com - robtex.com