`nelsonbooks.com`

DNSSEC	⚠️ Not signed
A	192.124.249.103^{🇺🇸 AS30148192.124.249.0/24 Sucuri, Inc.}
		PTR	`cloudproxy10003.sucuri.net`
NS	`ns1.markmonitor.com` ⭐
		A	2620:10a:80a8::1^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.1^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns2.markmonitor.com`
		A	2001:67c:10b8::1^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns2.markmonitor.com`
		A	176.97.158.1^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns2.markmonitor.com`
NS	`ns3.markmonitor.com`
		A	2620:10a:80a9::1^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.1^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns4.markmonitor.com`
		A	2001:67c:1bc::1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns1.markmonitor.com`
		A	192.174.68.1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`ns1.markmonitor.com`
NS	`ns5.markmonitor.com` ⚠️ Not in zone NS records
		A	2620:10a:80a8::2^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.2^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns6.markmonitor.com` ⚠️ Not in zone NS records
		A	2001:67c:10b8::3^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns6.markmonitor.com`
		A	176.97.158.3^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns6.markmonitor.com`
NS	`ns7.markmonitor.com` ⚠️ Not in zone NS records
		A	2620:10a:80a9::2^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.2^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
MX	`mxa-00596a01.gslb.pphosted.com` ⭐
		A	205.220.170.48^{🇺🇸 Proofpoint205.220.170.0/24 2020-10-08}
			PTR	`mx0a-00596a01.pphosted.com`
MX	`mxb-00596a01.gslb.pphosted.com` ⭐
		A	205.220.182.48^{🇺🇸 Proofpoint205.220.182.0/24 2020-10-08}
			PTR	`mx0b-00596a01.pphosted.com`
TXT	`MS=ms83370129`
TXT	`v=spf1 include:spf.protection.outlook.com include:spf-00596a01.pphosted.com ...`
SOA	`ns1.markmonitor.com`hostmaster@markmonitor.com 2026-03-26 #6

`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=1784957207

Same first word

nelsonbooks.com

DNS History

16 records (10 active, 6 former)

●NSns1.markmonitor.com2015-06-24 → 2026-07-25 · 2 obs

● 2015-06-24 01:38:48
● 2026-07-25 05:52:04

●NSns2.markmonitor.com2015-06-24 → 2026-07-25 · 2 obs

● 2015-06-24 01:38:48
● 2026-07-25 05:52:04

●NSns3.markmonitor.com2015-06-24 → 2026-07-25 · 2 obs

● 2015-06-24 01:38:48
● 2026-07-25 05:52:04

●NSns4.markmonitor.com2015-06-24 → 2026-07-25 · 2 obs

● 2015-06-24 01:38:48
● 2026-07-25 05:52:04

●NSns5.markmonitor.com2015-06-24 → 2026-07-25 · 2 obs

● 2015-06-24 01:38:48
● 2026-07-25 05:52:04

●NSns6.markmonitor.com2015-06-24 → 2026-07-25 · 2 obs

● 2015-06-24 01:38:48
● 2026-07-25 05:52:04

●NSns7.markmonitor.com2015-06-24 → 2026-07-25 · 2 obs

● 2015-06-24 01:38:48
● 2026-07-25 05:52:04

●MXmxa-00596a01.gslb.pphosted.com2026-03-26 → 2026-07-25 · 3 obs

○ 2017-01-28 18:46:34
● 2026-03-26 09:46:30
● 2026-07-25 05:52:04

●MXmxb-00596a01.gslb.pphosted.com2026-03-26 → 2026-07-25 · 3 obs

○ 2017-01-28 18:46:34
● 2026-03-26 09:46:30
● 2026-07-25 05:52:04

○MXthomasnelson.com.s5a1.psmtp.com2015-06-24 → 2016-04-15 · 4 obs

● 2015-06-24 01:38:48
● 2016-04-15 20:29:16
○ 2017-01-28 18:46:34
○ 2026-07-25 05:52:04

○MXthomasnelson.com.s5a2.psmtp.com2015-06-24 → 2016-04-15 · 4 obs

● 2015-06-24 01:38:48
● 2016-04-15 20:29:16
○ 2017-01-28 18:46:34
○ 2026-07-25 05:52:04

○MXthomasnelson.com.s5b1.psmtp.com2015-06-24 → 2016-04-15 · 4 obs

● 2015-06-24 01:38:48
● 2016-04-15 20:29:16
○ 2017-01-28 18:46:34
○ 2026-07-25 05:52:04

○MXthomasnelson.com.s5b2.psmtp.com2015-06-24 → 2016-04-15 · 4 obs

● 2015-06-24 01:38:48
● 2016-04-15 20:29:16
○ 2017-01-28 18:46:34
○ 2026-07-25 05:52:04

○A184.106.116.1562015-06-24 → 2016-04-15 · 4 obs

● 2015-06-24 01:38:48
● 2016-04-15 20:29:16
○ 2017-01-28 18:46:34
○ 2026-07-25 05:52:04

●A192.124.249.1032026-03-26 → 2026-07-25 · 3 obs

○ 2018-08-27 10:38:00
● 2026-03-26 09:46:30
● 2026-07-25 05:52:04

○A72.52.10.142017-01-28 → 2018-08-27 · 5 obs

○ 2016-04-15 20:29:16
● 2017-01-28 18:46:34
● 2018-08-27 10:38:00
○ 2026-03-26 09:46:30
○ 2026-07-25 05:52:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net...	-
nelsonbooks.com	ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com...	14 records

✅ Authoritative Response

Server:176.97.158.3

NS records: ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com, ns7.markmonitor.com, ns2.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nelsonbooks.com (unsigned zone)

⏱️ Timing

Total: 386ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.124.249.103`
NS	4	`ns1.markmonitor.com, ns2.markmonitor.com...`
MX	2	`mxa-00596a01.gslb.pphosted.com (pri: 5), mxb-00596a01.gslb.pphosted.com (pri: 5)`
TXT	2	`MS=ms83370129, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1.markmonitor.com hostmaster.markmonit`

📌 Glue Records Collected

Total: 14

Out-of-bailiwick: 14 (ns1.markmonitor.com, ns1.markmonitor.com, ns3.markmonitor.com...)

Analysis

IP Addresses

nelsonbooks.com has exactly one IP address — 192.124.249.103.

infologitech.com, dekton.com.au, www.weru.org plus two other host names have IP numbers in common with nelsonbooks.com.

Name Servers

nelsonbooks.com carries NS records listing 7 name servers — ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com and 4 others.

There is at least partial name server overlap between nelsonbooks.com and other domains — samuel-benefits.ca, ronald-miscavige.info, ebay.delivery and two more among them.

These name servers tend to appear in combination with the name servers ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.

Host names pointing to two IP addresses:

The A records for ns1.markmonitor.com return 149.112.160.1 and 2620:10a:80a8::1.

The A records for ns2.markmonitor.com return 176.97.158.1 and 2001:67c:10b8::1.

The A records for ns3.markmonitor.com return 149.112.161.1 and 2620:10a:80a9::1.

The A records for ns4.markmonitor.com return 192.174.68.1 and 2001:67c:1bc::1.

The A records for ns5.markmonitor.com return 149.112.160.2 and 2620:10a:80a8::2.

The A records for ns6.markmonitor.com return 176.97.158.3 and 2001:67c:10b8::3.

The A records for ns7.markmonitor.com return 149.112.161.2 and 2620:10a:80a9::2.

Mail Servers

nelsonbooks.com uses two mail servers, mxa-00596a01.gslb.pphosted.com and mxb-00596a01.gslb.pphosted.com.

The mail server setup of nelsonbooks.com matches that of other domains such as australiachannel.com.au, northcoteleader.com.au, careerone.training and two others.

nelsonbooks.com and other domains — scaleupmediafund.com for instance — share at least some mail servers.

mxa-00596a01.gslb.pphosted.com → 205.220.170.48 and mxb-00596a01.gslb.pphosted.com → 205.220.182.48: one IP number per host name.

nelsonbooks.com - robtex.com

nelsonbooks.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`nelsonbooks.com`

`com`