marginbuilder.com - dns.ninja

`marginbuilder.com`

DNSSEC	⚠️ Not signed
A	2a05:d018:eb3:7301:409e:865c:6d53:ad97^{🇮🇪 Amazon2a05:d018:c00::/38 AMAZON AWS}
A	2a05:d018:eb3:7302:3cc4:1eb0:6bb0:710a^{🇮🇪 Amazon2a05:d018:c00::/38 AMAZON AWS}
A	2a05:d018:eb3:7303:1b2c:a491:6346:bcbd^{🇮🇪 Amazon2a05:d018:c00::/38 AMAZON AWS}
A	3.248.148.166^{🇮🇪 Amazon3.248.0.0/13 EC2 DUB prefix}
A	52.16.31.39^{🇮🇪 Amazon52.16.0.0/15 EC2 DUB prefix}
A	99.81.246.207^{🇮🇪 Amazon99.80.0.0/15 EC2 DUB prefix}
NS	`ns-1383.awsdns-44.org` ⭐
		A	2600:9000:5305:6700::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1383.awsdns-44.org`
		A	205.251.197.103^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1383.awsdns-44.org`
NS	`ns-1781.awsdns-30.co.uk`
		A	2600:9000:5306:f500::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1781.awsdns-30.co.uk`
		A	205.251.198.245^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1781.awsdns-30.co.uk`
NS	`ns-359.awsdns-44.com`
		A	2600:9000:5301:6700::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-359.awsdns-44.com`
		A	205.251.193.103^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-359.awsdns-44.com`
NS	`ns-594.awsdns-10.net`
		A	2600:9000:5302:5200::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-594.awsdns-10.net`
		A	205.251.194.82^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-594.awsdns-10.net`
MX	`mx01.bcit-cloud.com` ⭐
		A	213.246.150.196^{🇬🇧 OBSL-AS213.246.128.0/18 REDNET-RT3 REDNET core/customer route}
			PTR	`mx01.bcit-cloud.com`
TXT	`spf2.0/pra include:dn(0x736578)it.com include:amazonses.com ip4:213.123.56.221 ip4:9...`
TXT	`v=spf1 include:dn(0x736578)it.com include:amazonses.com ip4:213.123.56.221 ip4:37.58...`
SOA	`ns-1383.awsdns-44.org`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=1782788556

Same first word

marginbuilder.com

DNS History

29 records (11 active, 18 former)

○NSa.ns.zerigo.net2015-07-05 → 2020-01-02 · 4 obs

● 2015-07-05 13:06:06
● 2020-01-02 22:18:40
○ 2026-03-18 17:31:32
○ 2026-06-30 03:08:24

○NSb.ns.zerigo.net2015-07-05 → 2020-01-02 · 4 obs

● 2015-07-05 13:06:06
● 2020-01-02 22:18:40
○ 2026-03-18 17:31:32
○ 2026-06-30 03:08:24

○NSc.ns.zerigo.net2015-07-05 → 2020-01-02 · 4 obs

● 2015-07-05 13:06:06
● 2020-01-02 22:18:40
○ 2026-03-18 17:31:32
○ 2026-06-30 03:08:24

○NSd.ns.zerigo.net2015-07-05 → 2020-01-02 · 4 obs

● 2015-07-05 13:06:06
● 2020-01-02 22:18:40
○ 2026-03-18 17:31:32
○ 2026-06-30 03:08:24

○NSe.ns.zerigo.net2015-07-05 → 2020-01-02 · 4 obs

● 2015-07-05 13:06:06
● 2020-01-02 22:18:40
○ 2026-03-18 17:31:32
○ 2026-06-30 03:08:24

○NSf.ns.zerigo.net2015-07-05 → 2020-01-02 · 4 obs

● 2015-07-05 13:06:06
● 2020-01-02 22:18:40
○ 2026-03-18 17:31:32
○ 2026-06-30 03:08:24

●NSns-1383.awsdns-44.org2026-03-18 → 2026-06-30 · 3 obs

○ 2020-01-02 22:18:40
● 2026-03-18 17:31:32
● 2026-06-30 03:08:24

●NSns-1781.awsdns-30.co.uk2026-03-18 → 2026-06-30 · 3 obs

○ 2020-01-02 22:18:40
● 2026-03-18 17:31:32
● 2026-06-30 03:08:24

●NSns-359.awsdns-44.com2026-03-18 → 2026-06-30 · 3 obs

○ 2020-01-02 22:18:40
● 2026-03-18 17:31:32
● 2026-06-30 03:08:24

●NSns-594.awsdns-10.net2026-03-18 → 2026-06-30 · 3 obs

○ 2020-01-02 22:18:40
● 2026-03-18 17:31:32
● 2026-06-30 03:08:24

○NSns10.dnsmadeeasy.com2015-07-05 → 2020-01-02 · 4 obs

● 2015-07-05 13:06:06
● 2020-01-02 22:18:40
○ 2026-03-18 17:31:32
○ 2026-06-30 03:08:24

○NSns11.dnsmadeeasy.com2015-07-05 → 2020-01-02 · 4 obs

● 2015-07-05 13:06:06
● 2020-01-02 22:18:40
○ 2026-03-18 17:31:32
○ 2026-06-30 03:08:24

○NSns12.dnsmadeeasy.com2015-07-05 → 2020-01-02 · 4 obs

● 2015-07-05 13:06:06
● 2020-01-02 22:18:40
○ 2026-03-18 17:31:32
○ 2026-06-30 03:08:24

○NSns13.dnsmadeeasy.com2015-07-05 → 2020-01-02 · 4 obs

● 2015-07-05 13:06:06
● 2020-01-02 22:18:40
○ 2026-03-18 17:31:32
○ 2026-06-30 03:08:24

○NSns14.dnsmadeeasy.com2015-07-05 → 2020-01-02 · 4 obs

● 2015-07-05 13:06:06
● 2020-01-02 22:18:40
○ 2026-03-18 17:31:32
○ 2026-06-30 03:08:24

○NSns15.dnsmadeeasy.com2015-07-05 → 2020-01-02 · 4 obs

● 2015-07-05 13:06:06
● 2020-01-02 22:18:40
○ 2026-03-18 17:31:32
○ 2026-06-30 03:08:24

○MXbaraspam1.engltd.net2015-07-05 → 2015-11-26 · 4 obs

● 2015-07-05 13:06:06
● 2015-11-26 13:38:02
○ 2016-03-04 12:44:10
○ 2026-06-30 03:08:24

●MXmx01.bcit-cloud.com2020-01-02 → 2026-06-30 · 3 obs

○ 2017-02-09 05:45:20
● 2020-01-02 22:18:40
● 2026-06-30 03:08:24

○MXmx01.blackcaviarit.com2016-03-04 → 2017-02-09 · 5 obs

○ 2015-11-26 13:38:02
● 2016-03-04 12:44:10
● 2017-02-09 05:45:20
○ 2020-01-02 22:18:40
○ 2026-06-30 03:08:24

●A2a05:d018:eb3:7301:409e:865c:6d53:ad972026-04-09 → 2026-06-30 · 3 obs

○ 2026-03-18 17:31:32
● 2026-04-09 20:41:44
● 2026-06-30 03:08:24

●A2a05:d018:eb3:7302:3cc4:1eb0:6bb0:710a2026-03-18 → 2026-06-30 · 11 obs

○ 2020-01-02 22:18:40
● 2026-03-18 17:31:32
● 2026-04-09 20:41:44
○ 2026-04-18 04:01:26
○ 2026-05-04 20:53:48
● 2026-05-10 01:26:38
● 2026-05-12 15:58:28
○ 2026-05-25 08:22:48
○ 2026-06-08 17:41:20
● 2026-06-26 23:37:04
● 2026-06-30 03:08:24

●A2a05:d018:eb3:7303:1b2c:a491:6346:bcbd2026-03-18 → 2026-06-30 · 3 obs

○ 2020-01-02 22:18:40
● 2026-03-18 17:31:32
● 2026-06-30 03:08:24

●A3.248.148.1662026-03-18 → 2026-06-30 · 3 obs

○ 2020-01-02 22:18:40
● 2026-03-18 17:31:32
● 2026-06-30 03:08:24

●A52.16.31.392026-04-09 → 2026-06-30 · 3 obs

○ 2026-03-18 17:31:32
● 2026-04-09 20:41:44
● 2026-06-30 03:08:24

○A96.45.82.1702015-07-05 → 2017-02-09 · 4 obs

● 2015-07-05 13:06:06
● 2017-02-09 05:45:20
○ 2020-01-02 22:18:40
○ 2026-06-30 03:08:24

○A96.45.82.732015-07-05 → 2017-02-09 · 4 obs

● 2015-07-05 13:06:06
● 2017-02-09 05:45:20
○ 2020-01-02 22:18:40
○ 2026-06-30 03:08:24

○A96.45.83.1152015-07-05 → 2017-02-09 · 4 obs

● 2015-07-05 13:06:06
● 2017-02-09 05:45:20
○ 2020-01-02 22:18:40
○ 2026-06-30 03:08:24

○A96.45.83.1402015-07-05 → 2017-02-09 · 4 obs

● 2015-07-05 13:06:06
● 2017-02-09 05:45:20
○ 2020-01-02 22:18:40
○ 2026-06-30 03:08:24

●A99.81.246.2072026-03-18 → 2026-06-30 · 11 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net...	-
marginbuilder.com	ns-594.awsdns-10.net, ns-359.awsdns-44.com, ns-1781.awsdns-30.co.uk, ns-1383.awsdns-44.org	2 records

✅ Authoritative Response

Server:205.251.197.103

NS records: ns-594.awsdns-10.net, ns-359.awsdns-44.com, ns-1781.awsdns-30.co.uk, ns-1383.awsdns-44.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for marginbuilder.com (unsigned zone)

⏱️ Timing

Total: 284ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`3.248.148.166, 99.81.246.207...`
AAAA	3	`2a05:d018:eb3:7301:409e:865c:6d53:ad97, 2a05:d018:eb3:7302:3cc4:1eb0:6bb0:710a...`
NS	4	`ns-1383.awsdns-44.org, ns-1781.awsdns-30.co.uk...`
MX	1	`mx01.bcit-cloud.com (pri: 10)`
TXT	2	`spf2.0/pra include:dn(0x736578)it.com include:a, v=spf1 include:dn(0x736578)it.com include:amazo`
SOA	1	`ns-1383.awsdns-44.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-359.awsdns-44.com, ns-359.awsdns-44.com)

Analysis

IP Addresses

With 6 IP addresses in total, marginbuilder.com resolves to 3.248.148.166, 52.16.31.39, 99.81.246.207 and 3 other.

Among the host names that share IP numbers with marginbuilder.com are ec2-3-248-148-166.eu-west-1.compute.amazonaws.com, second2.com, twogethermartech.com and two others.

Name Servers

The domain marginbuilder.com is delegated to these four name servers: ns-359.awsdns-44.com, ns-594.awsdns-10.net, ns-1383.awsdns-44.org and ns-1781.awsdns-30.co.uk.

There is at least partial name server overlap between marginbuilder.com and other domains — geze.pl, kyash.net, thecaliforniapost.com and two more among them.

All four hostnames — ns-359.awsdns-44.com, ns-594.awsdns-10.net, ns-1383.awsdns-44.org and ns-1781.awsdns-30.co.uk — resolve to two IP numbers apiece: ns-359.awsdns-44.com to 205.251.193.103 and 2600:9000:5301:6700::1; ns-594.awsdns-10.net to 205.251.194.82 and 2600:9000:5302:5200::1; ns-1383.awsdns-44.org to 205.251.197.103 and 2600:9000:5305:6700::1; ns-1781.awsdns-30.co.uk to 205.251.198.245 and 2600:9000:5306:f500::1.

Mail Servers

marginbuilder.com routes its mail through a single mail server, mx01.bcit-cloud.com.

marginbuilder.com has the same mail server arrangement as a number of other domains, for example bcit-cloud.com, blackcaviarit.com, xeroxpartnersupport.com and two more.

mx01.bcit-cloud.com points to one IP number — 213.246.150.196.