mathsimulation.com - dns.ninja

`mathsimulation.com`

DNSSEC	⚠️ Not signed
A	13.35.78.6^{🇺🇸 Amazon13.35.78.0/23 -Cloudfront}
		PTR	`server-13-35-78-6.iad61.r.cloudfront.net`
A	13.35.78.9^{🇺🇸 Amazon13.35.78.0/23 -Cloudfront}
A	13.35.78.88^{🇺🇸 Amazon13.35.78.0/23 -Cloudfront}
A	13.35.78.118^{🇺🇸 Amazon13.35.78.0/23 -Cloudfront}
NS	`ns-223.awsdns-27.com` ⭐
		A	2600:9000:5300:df00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-223.awsdns-27.com`
		A	205.251.192.223^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-223.awsdns-27.com`
NS	`ns-1184.awsdns-20.org`
		A	2600:9000:5304:a000::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1184.awsdns-20.org`
		A	205.251.196.160^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1184.awsdns-20.org`
NS	`ns-1748.awsdns-26.co.uk`
		A	2600:9000:5306:d400::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1748.awsdns-26.co.uk`
		A	205.251.198.212^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1748.awsdns-26.co.uk`
NS	`ns-896.awsdns-48.net`
		A	2600:9000:5303:8000::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-896.awsdns-48.net`
		A	205.251.195.128^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-896.awsdns-48.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c23::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f27.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`google-site-verification=JW273ZE57MOfNDoYqa54o766O_L0k-tluEZ4ZXYJRqA`
TXT	`v=spf1 include:dc-aa8e722993._spfm.mathsimulation.com ~all`
SOA	`ns-223.awsdns-27.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=1782057180

Same first word

mathsimulation.com

DNS History

73 records (13 active, 60 former)

●NSns-1184.awsdns-20.org2026-05-19 → 2026-06-21 · 3 obs

○ 2026-05-18 23:46:30
● 2026-05-19 13:00:26
● 2026-06-21 16:05:40

●NSns-1748.awsdns-26.co.uk2026-05-19 → 2026-06-21 · 3 obs

○ 2026-05-18 23:46:30
● 2026-05-19 13:00:26
● 2026-06-21 16:05:40

●NSns-223.awsdns-27.com2026-05-19 → 2026-06-21 · 3 obs

○ 2026-05-18 23:46:30
● 2026-05-19 13:00:26
● 2026-06-21 16:05:40

●NSns-896.awsdns-48.net2026-05-19 → 2026-06-21 · 3 obs

○ 2026-05-18 23:46:30
● 2026-05-19 13:00:26
● 2026-06-21 16:05:40

○NSns65.domaincontrol.com2017-03-26 → 2026-05-18 · 5 obs

○ 2015-10-16 12:23:04
● 2017-03-26 03:56:24
● 2026-05-18 23:46:30
○ 2026-05-19 13:00:26
○ 2026-06-21 16:05:40

○NSns66.domaincontrol.com2017-03-26 → 2026-05-18 · 5 obs

○ 2015-10-16 12:23:04
● 2017-03-26 03:56:24
● 2026-05-18 23:46:30
○ 2026-05-19 13:00:26
○ 2026-06-21 16:05:40

○NSyns1.yahoo.com2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 03:34:54
○ 2015-10-16 12:23:04
○ 2026-06-21 16:05:40

○NSyns2.yahoo.com2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 03:34:54
○ 2015-10-16 12:23:04
○ 2026-06-21 16:05:40

●MXalt1.aspmx.l.google.com2017-03-26 → 2026-06-21 · 3 obs

○ 2015-10-16 12:23:04
● 2017-03-26 03:56:24
● 2026-06-21 16:05:40

●MXalt2.aspmx.l.google.com2017-03-26 → 2026-06-21 · 3 obs

○ 2015-10-16 12:23:04
● 2017-03-26 03:56:24
● 2026-06-21 16:05:40

●MXalt3.aspmx.l.google.com2026-03-02 → 2026-06-21 · 3 obs

○ 2017-03-26 03:56:24
● 2026-03-02 09:52:24
● 2026-06-21 16:05:40

●MXalt4.aspmx.l.google.com2026-03-02 → 2026-06-21 · 3 obs

○ 2017-03-26 03:56:24
● 2026-03-02 09:52:24
● 2026-06-21 16:05:40

●MXaspmx.l.google.com2017-03-26 → 2026-06-21 · 3 obs

○ 2015-10-16 12:23:04
● 2017-03-26 03:56:24
● 2026-06-21 16:05:40

○MXaspmx2.googlemail.com2017-03-26 → 2017-03-26 · 4 obs

○ 2015-10-16 12:23:04
● 2017-03-26 03:56:24
○ 2026-03-02 09:52:24
○ 2026-06-21 16:05:40

○MXaspmx3.googlemail.com2017-03-26 → 2017-03-26 · 4 obs

○ 2015-10-16 12:23:04
● 2017-03-26 03:56:24
○ 2026-03-02 09:52:24
○ 2026-06-21 16:05:40

○MXmx1.biz.mail.yahoo.com2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 03:34:54
○ 2015-10-16 12:23:04
○ 2026-06-21 16:05:40

○MXmx5.biz.mail.yahoo.com2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 03:34:54
○ 2015-10-16 12:23:04
○ 2026-06-21 16:05:40

○A108.138.103.192026-06-10 → 2026-06-16 · 20 obs

○ 2026-06-10 02:25:14
● 2026-06-10 16:37:16
● 2026-06-10 17:39:30
○ 2026-06-10 22:06:04
● 2026-06-10 22:37:50
● 2026-06-11 11:43:02
○ 2026-06-11 12:39:16
● 2026-06-11 20:09:32
○ 2026-06-11 22:59:20
○ 2026-06-12 13:11:38
● 2026-06-12 14:41:24
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○ 2026-06-13 05:43:10
● 2026-06-13 07:45:28
● 2026-06-13 08:18:36
○ 2026-06-13 09:47:58
○ 2026-06-15 22:30:50
● 2026-06-16 04:48:02
○ 2026-06-16 05:24:00
○ 2026-06-21 16:05:40

○A108.138.103.262026-06-10 → 2026-06-16 · 20 obs

○A108.138.103.42026-06-10 → 2026-06-16 · 20 obs

○A108.138.103.582026-06-10 → 2026-06-16 · 20 obs

○A108.156.85.1032026-06-16 → 2026-06-16 · 4 obs

○ 2026-06-16 22:54:36
● 2026-06-16 23:47:18
○ 2026-06-17 02:16:50
○ 2026-06-21 16:05:40

○A108.156.85.122026-06-16 → 2026-06-16 · 4 obs

○ 2026-06-16 22:54:36
● 2026-06-16 23:47:18
○ 2026-06-17 02:16:50
○ 2026-06-21 16:05:40

○A108.156.85.542026-06-16 → 2026-06-16 · 4 obs

○ 2026-06-16 22:54:36
● 2026-06-16 23:47:18
○ 2026-06-17 02:16:50
○ 2026-06-21 16:05:40

○A108.156.85.912026-06-16 → 2026-06-16 · 4 obs

○ 2026-06-16 22:54:36
● 2026-06-16 23:47:18
○ 2026-06-17 02:16:50
○ 2026-06-21 16:05:40

○A13.33.153.1082026-06-15 → 2026-06-15 · 4 obs

○ 2026-06-15 02:38:06
● 2026-06-15 05:01:44
○ 2026-06-15 11:16:34
○ 2026-06-21 16:05:40

○A13.33.153.1202026-06-15 → 2026-06-15 · 4 obs

○ 2026-06-15 02:38:06
● 2026-06-15 05:01:44
○ 2026-06-15 11:16:34
○ 2026-06-21 16:05:40

○A13.33.153.42026-06-15 → 2026-06-15 · 4 obs

○ 2026-06-15 02:38:06
● 2026-06-15 05:01:44
○ 2026-06-15 11:16:34
○ 2026-06-21 16:05:40

○A13.33.153.532026-06-15 → 2026-06-15 · 4 obs

○ 2026-06-15 02:38:06
● 2026-06-15 05:01:44
○ 2026-06-15 11:16:34
○ 2026-06-21 16:05:40

○A13.35.20.1012026-06-04 → 2026-06-05 · 9 obs

○ 2026-06-04 14:07:44
● 2026-06-04 18:04:54
○ 2026-06-04 18:48:44
○ 2026-06-05 10:19:52
● 2026-06-05 10:53:12
○ 2026-06-05 16:17:10
● 2026-06-05 17:01:20
○ 2026-06-05 18:39:08
○ 2026-06-21 16:05:40

○A13.35.20.1062026-06-04 → 2026-06-05 · 9 obs

○A13.35.20.1252026-06-04 → 2026-06-05 · 9 obs

○A13.35.20.532026-06-04 → 2026-06-05 · 9 obs

●A13.35.78.1182026-06-11 → 2026-06-21 · 43 obs

○ 2026-06-11 11:43:02
● 2026-06-11 12:39:16
○ 2026-06-11 20:09:32
○ 2026-06-11 22:59:20
● 2026-06-12 02:19:38
○ 2026-06-12 13:11:38
○ 2026-06-13 03:26:36
● 2026-06-13 05:43:10
○ 2026-06-13 07:45:28
○ 2026-06-13 14:04:26
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○ 2026-06-13 21:41:16
● 2026-06-14 08:41:34
○ 2026-06-14 13:24:36
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● 2026-06-14 22:19:36
○ 2026-06-15 02:38:06
○ 2026-06-15 13:44:12
● 2026-06-15 16:39:48
○ 2026-06-15 18:57:10
○ 2026-06-15 20:56:20
● 2026-06-15 22:30:50
○ 2026-06-16 04:48:02
● 2026-06-16 05:24:00
○ 2026-06-16 11:28:42
○ 2026-06-17 07:33:58
● 2026-06-17 10:29:56
○ 2026-06-17 12:17:04
○ 2026-06-17 16:44:30
● 2026-06-17 20:27:12
○ 2026-06-18 00:03:34
○ 2026-06-18 11:03:18
● 2026-06-18 15:02:38
○ 2026-06-18 23:28:48
● 2026-06-19 10:31:48
○ 2026-06-19 20:02:50
● 2026-06-20 17:13:38
○ 2026-06-21 06:26:32
● 2026-06-21 12:49:32
○ 2026-06-21 14:53:30
● 2026-06-21 16:05:38
● 2026-06-21 16:05:40

●A13.35.78.62026-06-11 → 2026-06-21 · 43 obs

●A13.35.78.882026-06-11 → 2026-06-21 · 43 obs

●A13.35.78.92026-06-11 → 2026-06-21 · 43 obs

○A18.205.36.1002026-03-02 → 2026-04-02 · 5 obs

○ 2017-03-26 03:56:24
● 2026-03-02 09:52:24
● 2026-04-02 03:25:54
○ 2026-04-05 19:23:56
○ 2026-06-21 16:05:40

○A18.245.187.1002026-06-08 → 2026-06-21 · 55 obs

○ 2026-06-07 21:51:08
● 2026-06-08 11:15:18
● 2026-06-10 02:25:14
○ 2026-06-10 16:37:16
○ 2026-06-10 17:39:30
● 2026-06-10 22:06:04
○ 2026-06-10 22:37:50
○ 2026-06-11 20:09:32
● 2026-06-11 22:59:20
○ 2026-06-12 02:19:38
● 2026-06-12 13:11:38
○ 2026-06-12 14:41:24
● 2026-06-12 15:21:52
● 2026-06-13 03:26:36
○ 2026-06-13 05:43:10
○ 2026-06-13 08:18:36
● 2026-06-13 09:47:58
● 2026-06-13 14:04:26
○ 2026-06-13 15:05:16
● 2026-06-13 15:53:28
● 2026-06-13 21:41:16
○ 2026-06-14 08:41:34
● 2026-06-14 13:24:36
● 2026-06-14 15:00:58
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● 2026-06-15 02:38:06
○ 2026-06-15 05:01:44
● 2026-06-15 11:16:34
● 2026-06-15 13:44:12
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○ 2026-06-16 05:24:00
● 2026-06-16 11:28:42
● 2026-06-16 22:54:36
○ 2026-06-16 23:47:18
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● 2026-06-17 07:33:58
○ 2026-06-17 10:29:56
● 2026-06-17 12:17:04
● 2026-06-17 16:44:30
○ 2026-06-17 20:27:12
● 2026-06-18 00:03:34
● 2026-06-18 11:03:18
○ 2026-06-18 15:02:38
● 2026-06-19 00:04:04
○ 2026-06-19 10:31:48
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○ 2026-06-20 17:13:38
● 2026-06-21 06:26:32
○ 2026-06-21 12:49:32
● 2026-06-21 14:53:30
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○A18.245.187.232026-06-08 → 2026-06-21 · 55 obs

○A18.245.187.612026-06-08 → 2026-06-21 · 55 obs

○A18.245.187.862026-06-08 → 2026-06-21 · 55 obs

○A3.161.150.1172026-06-18 → 2026-06-18 · 4 obs

○ 2026-06-18 15:02:38
● 2026-06-18 23:28:48
○ 2026-06-19 00:04:04
○ 2026-06-21 16:05:40

○A3.161.150.1182026-06-18 → 2026-06-18 · 4 obs

○ 2026-06-18 15:02:38
● 2026-06-18 23:28:48
○ 2026-06-19 00:04:04
○ 2026-06-21 16:05:40

○A3.161.150.302026-06-18 → 2026-06-18 · 4 obs

○ 2026-06-18 15:02:38
● 2026-06-18 23:28:48
○ 2026-06-19 00:04:04
○ 2026-06-21 16:05:40

○A3.161.150.442026-06-18 → 2026-06-18 · 4 obs

○ 2026-06-18 15:02:38
● 2026-06-18 23:28:48
○ 2026-06-19 00:04:04
○ 2026-06-21 16:05:40

○A3.170.185.1062026-05-19 → 2026-06-07 · 49 obs

○ 2026-05-18 23:46:30
● 2026-05-19 13:00:26
● 2026-05-20 09:06:02
○ 2026-05-20 14:41:20
● 2026-05-20 20:55:10
● 2026-05-22 05:17:20
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● 2026-05-24 02:05:12
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● 2026-06-05 16:17:10
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○ 2026-06-08 11:15:18
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○A3.170.185.152026-05-19 → 2026-06-07 · 49 obs

○A3.170.185.462026-05-19 → 2026-06-07 · 49 obs

○A3.170.185.532026-05-19 → 2026-06-07 · 49 obs

○A3.174.83.182026-05-20 → 2026-06-06 · 37 obs

○ 2026-05-20 09:06:02
● 2026-05-20 14:41:20
○ 2026-05-20 20:55:10
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● 2026-05-22 07:58:04
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● 2026-06-06 17:21:22
○ 2026-06-06 19:05:04
○ 2026-06-21 16:05:40

○A3.174.83.512026-05-20 → 2026-06-06 · 37 obs

○A3.174.83.622026-05-20 → 2026-06-06 · 37 obs

○A3.174.83.862026-05-20 → 2026-06-06 · 37 obs

○A50.63.202.402017-03-26 → 2017-03-26 · 4 obs

○ 2015-10-16 12:23:04
● 2017-03-26 03:56:24
○ 2026-03-02 09:52:24
○ 2026-06-21 16:05:40

○A52.204.242.1762026-03-02 → 2026-04-02 · 5 obs

○ 2017-03-26 03:56:24
● 2026-03-02 09:52:24
● 2026-04-02 03:25:54
○ 2026-04-05 19:23:56
○ 2026-06-21 16:05:40

○A54.157.58.702026-03-02 → 2026-04-02 · 5 obs

○ 2017-03-26 03:56:24
● 2026-03-02 09:52:24
● 2026-04-02 03:25:54
○ 2026-04-05 19:23:56
○ 2026-06-21 16:05:40

○A54.162.128.1502026-03-02 → 2026-04-02 · 5 obs

○ 2017-03-26 03:56:24
● 2026-03-02 09:52:24
● 2026-04-02 03:25:54
○ 2026-04-05 19:23:56
○ 2026-06-21 16:05:40

○A54.192.151.1042026-06-01 → 2026-06-03 · 10 obs

○ 2026-06-01 14:27:16
● 2026-06-01 17:03:54
○ 2026-06-01 18:02:52
○ 2026-06-02 04:30:22
● 2026-06-02 10:06:50
○ 2026-06-02 13:55:48
○ 2026-06-03 16:33:26
● 2026-06-03 19:06:38
○ 2026-06-03 22:52:28
○ 2026-06-21 16:05:40

○A54.192.151.1052026-06-01 → 2026-06-03 · 10 obs

○A54.192.151.1092026-06-01 → 2026-06-03 · 10 obs

○A54.192.151.1222026-06-01 → 2026-06-03 · 10 obs

○A65.8.76.632026-05-31 → 2026-05-31 · 4 obs

○ 2026-05-31 20:54:16
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○ 2026-06-01 00:05:40
○ 2026-06-21 16:05:40

○A65.8.76.792026-05-31 → 2026-05-31 · 4 obs

○ 2026-05-31 20:54:16
● 2026-05-31 22:00:00
○ 2026-06-01 00:05:40
○ 2026-06-21 16:05:40

○A65.8.76.872026-05-31 → 2026-05-31 · 4 obs

○ 2026-05-31 20:54:16
● 2026-05-31 22:00:00
○ 2026-06-01 00:05:40
○ 2026-06-21 16:05:40

○A65.8.76.912026-05-31 → 2026-05-31 · 4 obs

○ 2026-05-31 20:54:16
● 2026-05-31 22:00:00
○ 2026-06-01 00:05:40
○ 2026-06-21 16:05:40

○A68.142.234.1032008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 03:34:54
○ 2015-10-16 12:23:04
○ 2026-06-21 16:05:40

○A68.142.234.1052008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 03:34:54
○ 2015-10-16 12:23:04
○ 2026-06-21 16:05:40

○A68.142.234.1062008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 03:34:54
○ 2015-10-16 12:23:04
○ 2026-06-21 16:05:40

○A68.142.234.402008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 03:34:54
○ 2015-10-16 12:23:04
○ 2026-06-21 16:05:40

○A68.142.234.762008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 03:34:54
○ 2015-10-16 12:23:04
○ 2026-06-21 16:05:40

○A68.142.234.772008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 03:34:54
○ 2015-10-16 12:23:04
○ 2026-06-21 16:05:40

○A76.76.21.212026-04-05 → 2026-05-18 · 5 obs

○ 2026-04-02 03:25:54
● 2026-04-05 19:23:56
● 2026-05-18 23:46:30
○ 2026-05-19 13:00:26
○ 2026-06-21 16:05:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mathsimulation.com	ns-223.awsdns-27.com, ns-896.awsdns-48.net, ns-1748.awsdns-26.co.uk, ns-1184.awsdns-20.org	2 records

✅ Authoritative Response

Server:205.251.196.160

NS records: ns-223.awsdns-27.com, ns-896.awsdns-48.net, ns-1748.awsdns-26.co.uk, ns-1184.awsdns-20.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathsimulation.com (unsigned zone)

⏱️ Timing

Total: 489ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`13.35.78.88, 13.35.78.118...`
NS	4	`ns-1184.awsdns-20.org, ns-1748.awsdns-26.co.uk...`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=JW273ZE57MOfNDo, v=spf1 include:dc-aa8e722993._spfm.maths`
SOA	1	`ns-223.awsdns-27.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-223.awsdns-27.com, ns-223.awsdns-27.com)

Analysis

IP Addresses

mathsimulation.com has four IP addresses: 13.35.78.6, 13.35.78.9, 13.35.78.88 and 13.35.78.118.

nikeshowcase.com, ink716.com, www.acmetools.tv and two other host names share IP numbers with mathsimulation.com.

Name Servers

The authoritative name servers for mathsimulation.com are ns-223.awsdns-27.com, ns-896.awsdns-48.net, ns-1184.awsdns-20.org and ns-1748.awsdns-26.co.uk.

mathsimulation.com partially shares its NS delegation with several other domains, including cgrfoundation-staging.com, etsl.co.nz, ecloudsoft.com and two others.

ns-223.awsdns-27.com, ns-896.awsdns-48.net, ns-1184.awsdns-20.org and ns-1748.awsdns-26.co.uk each carry two IP addresses. ns-223.awsdns-27.com has 205.251.192.223 and 2600:9000:5300:df00::1; ns-896.awsdns-48.net has 205.251.195.128 and 2600:9000:5303:8000::1; ns-1184.awsdns-20.org has 205.251.196.160 and 2600:9000:5304:a000::1; ns-1748.awsdns-26.co.uk has 205.251.198.212 and 2600:9000:5306:d400::1.

Mail Servers

Mail for mathsimulation.com is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

mathsimulation.com has at least partial mail server overlap with other domains such as ns500734.ns500693.ns500693.ns500693.ns500734.ns500734.ns500683.ns500683.ns500699.ns500632.ns500632.ns500602.dtrkdll.com, ns500734.ns500693.ns500734.ns500699.ns500693.ns500699.ns500728.ns500699.ns500588.ns500588.ns500612.ns500588.ns500588.ns500612.ns500588.ns500578.ns500110.dtrkdll.com, ns500742.ns500742.ns500671.ns500731.ns500742.ns500731.ns500671.ns500742.ns500731.ns500291.ns500671.ns500666.ns500666.ns500291.ns500131.lustychickser.com and two more.

These mail servers commonly co-occur with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com maps to two IP addresses — 142.251.163.27 and 2607:f8b0:4004:c23::1b.

alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.26 and 2a00:1450:400c:c23::1b.