schoolblocks.com - dns.ninja

`schoolblocks.com`

DNSSEC	⚠️ Not signed
A	13.35.107.2^{🇺🇸 Amazon13.35.107.0/24 -Cloudfront}
		PTR	`server-13-35-107-2.phl51.r.cloudfront.net`
A	13.35.107.57^{🇺🇸 Amazon13.35.107.0/24 -Cloudfront}
A	13.35.107.68^{🇺🇸 Amazon13.35.107.0/24 -Cloudfront}
A	13.35.107.79^{🇺🇸 Amazon13.35.107.0/24 -Cloudfront}
NS	`ns-1336.awsdns-39.org` ⭐
		A	2600:9000:5305:3800::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1336.awsdns-39.org`
		A	205.251.197.56^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1336.awsdns-39.org`
NS	`ns-1914.awsdns-47.co.uk`
		A	2600:9000:5307:7a00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1914.awsdns-47.co.uk`
		A	205.251.199.122^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1914.awsdns-47.co.uk`
NS	`ns-530.awsdns-02.net`
		A	2600:9000:5302:1200::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-530.awsdns-02.net`
		A	205.251.194.18^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-530.awsdns-02.net`
NS	`ns-93.awsdns-11.com`
		A	2600:9000:5300:5d00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-93.awsdns-11.com`
		A	205.251.192.93^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-93.awsdns-11.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c06::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f26.1e100.net`
		A	172.253.115.26^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		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`⁽³⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽⁴⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽⁵⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
TXT	`MS=ms74590198`
TXT	`google-site-verification=2nMlmZ_dZGMqCM4Hd7nvJkfkXd4didIirJwrJ8na_UI`
TXT	`google-site-verification=5yXePFzV5A_IU34vbjk5y8-5DK_H37ngMpwfOKeJADE`
TXT	`google-site-verification=OGkQ7VELAttBQgG5FCqwdGPFBXftZWcKqiv6ByIR2tw`
TXT	`google-site-verification=VICvh2R_hZaQ2hp56TM9HeR0c75Uwxhr4aLt-8jLiCs`
TXT	`google-site-verification=YSJb899gxlbIdQWAL02M_B6tORpczhZGJ370ca96VXs`
TXT	`google-site-verification=cZsMb4Du4Ecv_d5nzk0OF0I0I9EDuRpqfByNknWCX4s`
TXT	`v=spf1 include:_spf.google.com include:servers.mcsv.net include:spf.mandrilla...`
SOA	`ns-1336.awsdns-39.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=1784999632

rank #660955 globally
rank #277207 in the tld
📈 Tranco rank: #252,794

Subdomains

lb.schoolblocks.com

www.schoolblocks.com

help.schoolblocks.com

cdn.schoolblocks.com

farmcards.schoolblocks.com

1b.schoolblocks.com

lumpkin-county.schoolblocks.com

claycounty.schoolblocks.com

lyon.schoolblocks.com

loadbalancer.schoolblocks.com

Same first word

schoolblocks.net

schoolblocks.com

DNS History

108 records (13 active, 95 former)

●NSns-1336.awsdns-39.org2026-02-15 → 2026-07-25 · 3 obs

○ 2016-12-28 22:15:24
● 2026-02-15 22:32:36
● 2026-07-25 17:41:16

●NSns-1914.awsdns-47.co.uk2026-02-15 → 2026-07-25 · 3 obs

○ 2016-12-28 22:15:24
● 2026-02-15 22:32:36
● 2026-07-25 17:41:16

●NSns-530.awsdns-02.net2026-02-15 → 2026-07-25 · 3 obs

○ 2016-12-28 22:15:24
● 2026-02-15 22:32:36
● 2026-07-25 17:41:16

●NSns-93.awsdns-11.com2026-02-15 → 2026-07-25 · 3 obs

○ 2016-12-28 22:15:24
● 2026-02-15 22:32:36
● 2026-07-25 17:41:16

○NSns67.domaincontrol.com2015-07-05 → 2016-12-28 · 4 obs

● 2015-07-05 16:08:10
● 2016-12-28 22:15:24
○ 2026-02-15 22:32:36
○ 2026-07-25 17:41:16

○NSns68.domaincontrol.com2015-07-05 → 2016-12-28 · 4 obs

● 2015-07-05 16:08:10
● 2016-12-28 22:15:24
○ 2026-02-15 22:32:36
○ 2026-07-25 17:41:16

●MXalt1.aspmx.l.google.com2015-07-05 → 2026-07-25 · 2 obs

● 2015-07-05 16:08:10
● 2026-07-25 17:41:16

●MXalt2.aspmx.l.google.com2015-07-05 → 2026-07-25 · 2 obs

● 2015-07-05 16:08:10
● 2026-07-25 17:41:16

●MXaspmx.l.google.com2015-07-05 → 2026-07-25 · 2 obs

● 2015-07-05 16:08:10
● 2026-07-25 17:41:16

●MXaspmx2.googlemail.com2015-07-05 → 2026-07-25 · 2 obs

● 2015-07-05 16:08:10
● 2026-07-25 17:41:16

●MXaspmx3.googlemail.com2015-07-05 → 2026-07-25 · 2 obs

● 2015-07-05 16:08:10
● 2026-07-25 17:41:16

○A108.156.85.1012026-04-29 → 2026-05-03 · 7 obs

○ 2026-04-29 00:27:32
● 2026-04-29 03:11:42
○ 2026-04-29 03:58:52
○ 2026-05-03 07:22:34
● 2026-05-03 08:37:46
○ 2026-05-03 09:44:20
○ 2026-07-25 17:41:16

○A108.156.85.1172026-04-29 → 2026-05-03 · 7 obs

○ 2026-04-29 00:27:32
● 2026-04-29 03:11:42
○ 2026-04-29 03:58:52
○ 2026-05-03 07:22:34
● 2026-05-03 08:37:46
○ 2026-05-03 09:44:20
○ 2026-07-25 17:41:16

○A108.156.85.562026-04-29 → 2026-05-03 · 7 obs

○ 2026-04-29 00:27:32
● 2026-04-29 03:11:42
○ 2026-04-29 03:58:52
○ 2026-05-03 07:22:34
● 2026-05-03 08:37:46
○ 2026-05-03 09:44:20
○ 2026-07-25 17:41:16

○A108.156.85.602026-04-29 → 2026-05-03 · 7 obs

○ 2026-04-29 00:27:32
● 2026-04-29 03:11:42
○ 2026-04-29 03:58:52
○ 2026-05-03 07:22:34
● 2026-05-03 08:37:46
○ 2026-05-03 09:44:20
○ 2026-07-25 17:41:16

○A108.156.91.1092026-05-20 → 2026-06-04 · 13 obs

○ 2026-05-19 14:29:02
● 2026-05-20 10:43:18
○ 2026-05-20 16:18:58
○ 2026-06-03 02:07:58
● 2026-06-03 07:16:16
○ 2026-06-03 09:00:26
○ 2026-06-03 14:14:08
● 2026-06-03 14:51:46
○ 2026-06-03 16:06:58
● 2026-06-03 17:19:24
● 2026-06-04 01:00:10
○ 2026-06-04 04:06:28
○ 2026-07-25 17:41:16

○A108.156.91.112026-05-20 → 2026-06-04 · 13 obs

○A108.156.91.682026-05-20 → 2026-06-04 · 13 obs

○A108.156.91.972026-05-20 → 2026-06-04 · 13 obs

○A13.224.125.1212026-03-28 → 2026-07-25 · 32 obs

○ 2026-03-27 22:13:32
● 2026-03-28 15:02:38
● 2026-03-28 16:03:30
○ 2026-03-28 17:25:28
● 2026-03-28 20:09:20
○ 2026-03-29 02:21:30
○ 2026-06-17 12:13:06
● 2026-07-01 03:51:20
● 2026-07-03 15:38:00
○ 2026-07-05 10:02:44
○ 2026-07-19 22:38:46
● 2026-07-23 00:05:52
○ 2026-07-23 05:39:20
● 2026-07-23 08:58:08
○ 2026-07-23 10:12:48
● 2026-07-23 17:19:04
○ 2026-07-23 18:17:50
● 2026-07-23 19:29:20
○ 2026-07-23 21:01:12
● 2026-07-23 22:03:00
○ 2026-07-23 22:47:32
● 2026-07-24 00:07:56
○ 2026-07-24 02:59:18
● 2026-07-24 04:17:40
○ 2026-07-24 10:43:24
● 2026-07-24 14:03:42
○ 2026-07-24 16:44:16
● 2026-07-24 18:44:20
○ 2026-07-25 04:48:34
● 2026-07-25 05:33:18
○ 2026-07-25 16:45:38
○ 2026-07-25 17:41:16

○A13.224.125.1232026-03-28 → 2026-07-25 · 32 obs

○A13.224.125.352026-03-28 → 2026-07-25 · 32 obs

○A13.224.125.512026-03-28 → 2026-07-25 · 32 obs

○A13.224.68.1092026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-19 01:30:50
● 2026-03-23 22:23:02
○ 2026-03-24 03:15:26
○ 2026-07-25 17:41:16

○A13.224.68.1242026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-19 01:30:50
● 2026-03-23 22:23:02
○ 2026-03-24 03:15:26
○ 2026-07-25 17:41:16

○A13.224.68.392026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-19 01:30:50
● 2026-03-23 22:23:02
○ 2026-03-24 03:15:26
○ 2026-07-25 17:41:16

○A13.224.68.582026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-19 01:30:50
● 2026-03-23 22:23:02
○ 2026-03-24 03:15:26
○ 2026-07-25 17:41:16

○A13.33.235.1172026-07-11 → 2026-07-18 · 14 obs

○ 2026-07-11 14:28:48
● 2026-07-11 16:17:06
○ 2026-07-11 21:55:34
● 2026-07-12 09:20:08
○ 2026-07-12 10:35:30
● 2026-07-13 15:21:06
○ 2026-07-13 16:28:38
● 2026-07-15 01:36:52
○ 2026-07-15 04:28:10
● 2026-07-16 16:59:56
○ 2026-07-16 22:32:40
● 2026-07-18 14:20:36
○ 2026-07-18 15:16:22
○ 2026-07-25 17:41:16

○A13.33.235.502026-07-11 → 2026-07-18 · 14 obs

○A13.33.235.82026-07-11 → 2026-07-18 · 14 obs

○A13.33.235.982026-07-11 → 2026-07-18 · 14 obs

○A13.33.82.1112026-04-23 → 2026-05-10 · 17 obs

○ 2026-03-30 05:57:28
● 2026-04-23 00:36:36
● 2026-04-23 06:51:38
○ 2026-04-23 17:35:16
○ 2026-04-23 20:52:18
● 2026-04-24 05:09:42
○ 2026-04-24 14:04:02
○ 2026-04-25 17:14:54
● 2026-04-26 09:23:28
○ 2026-04-26 13:30:28
○ 2026-04-28 02:24:20
● 2026-04-29 00:27:32
○ 2026-04-29 03:11:42
○ 2026-05-10 01:37:16
● 2026-05-10 02:08:00
○ 2026-05-10 03:59:24
○ 2026-07-25 17:41:16

○A13.33.82.492026-04-23 → 2026-05-10 · 17 obs

○A13.33.82.92026-04-23 → 2026-05-10 · 17 obs

○A13.33.82.902026-04-23 → 2026-05-10 · 17 obs

●A13.35.107.22026-07-13 → 2026-07-25 · 32 obs

○ 2026-07-13 15:21:06
● 2026-07-13 16:28:38
○ 2026-07-13 23:43:54
● 2026-07-14 05:16:28
○ 2026-07-14 08:40:26
○ 2026-07-15 06:28:24
● 2026-07-16 22:32:40
○ 2026-07-17 09:21:26
● 2026-07-18 10:32:06
○ 2026-07-18 13:48:50
● 2026-07-19 22:38:46
○ 2026-07-20 11:58:56
● 2026-07-20 22:41:20
○ 2026-07-21 04:41:00
● 2026-07-23 05:39:20
○ 2026-07-23 08:58:08
● 2026-07-23 10:44:08
○ 2026-07-23 12:42:22
● 2026-07-23 16:40:22
○ 2026-07-23 17:19:04
● 2026-07-23 18:17:50
○ 2026-07-23 19:29:20
● 2026-07-23 22:47:32
○ 2026-07-24 00:07:56
● 2026-07-24 10:43:24
○ 2026-07-24 12:44:26
● 2026-07-24 16:44:16
○ 2026-07-24 18:44:20
● 2026-07-25 04:48:34
○ 2026-07-25 05:33:18
● 2026-07-25 16:45:38
● 2026-07-25 17:41:16

●A13.35.107.572026-07-13 → 2026-07-25 · 32 obs

●A13.35.107.682026-07-13 → 2026-07-25 · 32 obs

●A13.35.107.792026-07-13 → 2026-07-25 · 32 obs

○A143.204.29.1202026-03-28 → 2026-07-20 · 17 obs

○ 2026-03-28 16:03:30
● 2026-03-28 17:25:28
○ 2026-03-28 20:09:20
○ 2026-03-29 15:15:08
● 2026-03-30 03:07:12
○ 2026-03-30 05:57:28
○ 2026-06-20 08:23:16
● 2026-06-23 18:16:04
● 2026-06-27 12:47:36
○ 2026-06-28 17:44:44
● 2026-07-02 00:07:08
○ 2026-07-02 17:04:18
● 2026-07-09 14:05:36
○ 2026-07-09 18:58:36
● 2026-07-20 09:04:02
○ 2026-07-20 10:37:18
○ 2026-07-25 17:41:16

○A143.204.29.62026-03-28 → 2026-07-20 · 17 obs

○A143.204.29.602026-03-28 → 2026-07-20 · 17 obs

○A143.204.29.682026-03-28 → 2026-07-20 · 17 obs

○A18.154.144.462026-02-26 → 2026-03-01 · 7 obs

○ 2026-02-26 03:17:26
● 2026-02-26 11:00:06
○ 2026-02-26 14:48:52
○ 2026-03-01 10:33:52
● 2026-03-01 11:07:42
○ 2026-03-01 19:30:24
○ 2026-07-25 17:41:16

○A18.154.144.682026-02-26 → 2026-03-01 · 7 obs

○ 2026-02-26 03:17:26
● 2026-02-26 11:00:06
○ 2026-02-26 14:48:52
○ 2026-03-01 10:33:52
● 2026-03-01 11:07:42
○ 2026-03-01 19:30:24
○ 2026-07-25 17:41:16

○A18.154.144.882026-02-26 → 2026-03-01 · 7 obs

○ 2026-02-26 03:17:26
● 2026-02-26 11:00:06
○ 2026-02-26 14:48:52
○ 2026-03-01 10:33:52
● 2026-03-01 11:07:42
○ 2026-03-01 19:30:24
○ 2026-07-25 17:41:16

○A18.154.144.92026-02-26 → 2026-03-01 · 7 obs

○ 2026-02-26 03:17:26
● 2026-02-26 11:00:06
○ 2026-02-26 14:48:52
○ 2026-03-01 10:33:52
● 2026-03-01 11:07:42
○ 2026-03-01 19:30:24
○ 2026-07-25 17:41:16

○A18.165.9.1012026-03-29 → 2026-03-29 · 4 obs

○ 2026-03-29 02:21:30
● 2026-03-29 11:20:06
○ 2026-03-29 14:31:14
○ 2026-07-25 17:41:16

○A18.165.9.1242026-03-29 → 2026-03-29 · 4 obs

○ 2026-03-29 02:21:30
● 2026-03-29 11:20:06
○ 2026-03-29 14:31:14
○ 2026-07-25 17:41:16

○A18.165.9.862026-03-29 → 2026-03-29 · 4 obs

○ 2026-03-29 02:21:30
● 2026-03-29 11:20:06
○ 2026-03-29 14:31:14
○ 2026-07-25 17:41:16

○A18.165.9.892026-03-29 → 2026-03-29 · 4 obs

○ 2026-03-29 02:21:30
● 2026-03-29 11:20:06
○ 2026-03-29 14:31:14
○ 2026-07-25 17:41:16

○A18.238.4.1122026-05-08 → 2026-05-08 · 5 obs

○ 2026-05-05 22:12:24
● 2026-05-08 12:36:26
● 2026-05-08 13:15:50
○ 2026-05-08 14:04:56
○ 2026-07-25 17:41:16

○A18.238.4.832026-05-08 → 2026-05-08 · 5 obs

○ 2026-05-05 22:12:24
● 2026-05-08 12:36:26
● 2026-05-08 13:15:50
○ 2026-05-08 14:04:56
○ 2026-07-25 17:41:16

○A18.238.4.892026-05-08 → 2026-05-08 · 5 obs

○ 2026-05-05 22:12:24
● 2026-05-08 12:36:26
● 2026-05-08 13:15:50
○ 2026-05-08 14:04:56
○ 2026-07-25 17:41:16

○A18.238.4.912026-05-08 → 2026-05-08 · 5 obs

○ 2026-05-05 22:12:24
● 2026-05-08 12:36:26
● 2026-05-08 13:15:50
○ 2026-05-08 14:04:56
○ 2026-07-25 17:41:16

○A18.239.168.1202026-05-10 → 2026-05-26 · 18 obs

○ 2026-05-10 03:59:24
● 2026-05-10 08:08:06
○ 2026-05-10 10:02:02
● 2026-05-10 16:51:48
○ 2026-05-10 18:53:38
○ 2026-05-12 15:01:42
● 2026-05-12 20:14:20
○ 2026-05-13 12:05:20
○ 2026-05-16 14:44:16
● 2026-05-17 02:34:10
○ 2026-05-17 15:16:26
○ 2026-05-19 12:40:28
● 2026-05-19 14:29:02
○ 2026-05-20 10:43:18
○ 2026-05-26 09:30:32
● 2026-05-26 15:08:20
○ 2026-05-26 16:28:38
○ 2026-07-25 17:41:16

○A18.239.168.152026-05-10 → 2026-05-26 · 18 obs

○A18.239.168.162026-05-10 → 2026-05-26 · 18 obs

○A18.239.168.592026-05-10 → 2026-05-26 · 18 obs

○A18.239.6.1042026-05-02 → 2026-05-02 · 4 obs

○ 2026-05-02 09:12:18
● 2026-05-02 16:32:18
○ 2026-05-03 00:32:48
○ 2026-07-25 17:41:16

○A18.239.6.192026-05-02 → 2026-05-02 · 4 obs

○ 2026-05-02 09:12:18
● 2026-05-02 16:32:18
○ 2026-05-03 00:32:48
○ 2026-07-25 17:41:16

○A18.239.6.462026-05-02 → 2026-05-02 · 4 obs

○ 2026-05-02 09:12:18
● 2026-05-02 16:32:18
○ 2026-05-03 00:32:48
○ 2026-07-25 17:41:16

○A18.239.6.72026-05-02 → 2026-05-02 · 4 obs

○ 2026-05-02 09:12:18
● 2026-05-02 16:32:18
○ 2026-05-03 00:32:48
○ 2026-07-25 17:41:16

○A18.64.183.22026-05-20 → 2026-07-02 · 16 obs

○ 2026-05-20 10:43:18
● 2026-05-20 16:18:58
○ 2026-05-20 20:05:16
● 2026-05-20 21:08:04
● 2026-05-28 18:49:42
○ 2026-05-29 02:52:34
○ 2026-06-04 04:06:28
● 2026-06-04 05:39:52
● 2026-06-07 19:03:52
○ 2026-06-08 02:05:22
● 2026-06-30 19:01:08
● 2026-07-02 03:30:36
○ 2026-07-02 06:26:38
● 2026-07-02 21:00:52
○ 2026-07-02 22:57:24
○ 2026-07-25 17:41:16

○A18.64.183.252026-05-20 → 2026-07-02 · 16 obs

○A18.64.183.262026-05-20 → 2026-07-02 · 16 obs

○A18.64.183.792026-05-20 → 2026-07-02 · 16 obs

○A18.66.255.1042026-04-26 → 2026-05-02 · 17 obs

○ 2026-04-26 09:23:28
● 2026-04-26 13:30:28
○ 2026-04-26 14:21:26
○ 2026-04-27 00:26:52
● 2026-04-27 07:39:20
○ 2026-04-27 12:50:14
○ 2026-04-30 17:27:58
● 2026-04-30 19:48:20
○ 2026-05-01 00:35:38
○ 2026-05-01 08:48:16
● 2026-05-01 20:47:28
○ 2026-05-01 21:33:28
○ 2026-05-02 00:27:40
● 2026-05-02 05:20:30
● 2026-05-02 08:08:14
○ 2026-05-02 09:12:18
○ 2026-07-25 17:41:16

○A18.66.255.222026-04-26 → 2026-05-02 · 17 obs

○A18.66.255.322026-04-26 → 2026-05-02 · 17 obs

○A18.66.255.342026-04-26 → 2026-05-02 · 17 obs

○A18.67.0.1042026-05-05 → 2026-05-14 · 16 obs

○ 2026-05-03 09:44:20
● 2026-05-05 03:11:52
○ 2026-05-05 13:22:24
○ 2026-05-05 18:33:54
● 2026-05-05 19:24:28
○ 2026-05-05 22:12:24
○ 2026-05-09 04:33:50
● 2026-05-09 07:35:42
○ 2026-05-09 14:03:08
○ 2026-05-11 13:53:28
● 2026-05-11 15:25:10
○ 2026-05-11 20:14:44
○ 2026-05-14 05:47:14
● 2026-05-14 06:20:16
○ 2026-05-14 08:18:42
○ 2026-07-25 17:41:16

○A18.67.0.1092026-05-05 → 2026-05-14 · 16 obs

○A18.67.0.922026-05-05 → 2026-05-14 · 16 obs

○A18.67.0.952026-05-05 → 2026-05-14 · 16 obs

○A23.236.62.1472015-07-05 → 2016-12-28 · 4 obs

● 2015-07-05 16:08:10
● 2016-12-28 22:15:24
○ 2026-02-15 22:32:36
○ 2026-07-25 17:41:16

○A3.167.99.1212026-02-15 → 2026-07-12 · 17 obs

○ 2016-12-28 22:15:24
● 2026-02-15 22:32:36
● 2026-02-17 01:26:06
○ 2026-02-17 23:50:46
● 2026-02-18 06:05:44
● 2026-02-22 18:48:32
○ 2026-02-22 21:17:42
○ 2026-06-18 04:27:16
● 2026-06-20 09:44:08
● 2026-07-05 10:02:44
○ 2026-07-07 09:49:14
● 2026-07-10 01:29:08
● 2026-07-11 09:33:52
○ 2026-07-11 14:28:48
● 2026-07-12 04:24:08
○ 2026-07-12 07:03:24
○ 2026-07-25 17:41:16

○A3.167.99.272026-02-15 → 2026-07-12 · 17 obs

○A3.167.99.322026-02-15 → 2026-07-12 · 17 obs

○A3.167.99.562026-02-15 → 2026-07-12 · 17 obs

○A3.174.255.502026-05-30 → 2026-05-30 · 4 obs

○ 2026-05-29 02:52:34
● 2026-05-30 10:16:00
○ 2026-05-30 13:48:36
○ 2026-07-25 17:41:16

○A3.174.255.682026-05-30 → 2026-05-30 · 4 obs

○ 2026-05-29 02:52:34
● 2026-05-30 10:16:00
○ 2026-05-30 13:48:36
○ 2026-07-25 17:41:16

○A3.174.255.702026-05-30 → 2026-05-30 · 4 obs

○ 2026-05-29 02:52:34
● 2026-05-30 10:16:00
○ 2026-05-30 13:48:36
○ 2026-07-25 17:41:16

○A3.174.255.852026-05-30 → 2026-05-30 · 4 obs

○ 2026-05-29 02:52:34
● 2026-05-30 10:16:00
○ 2026-05-30 13:48:36
○ 2026-07-25 17:41:16

○A52.222.169.342026-02-28 → 2026-02-28 · 4 obs

○ 2026-02-26 14:48:52
● 2026-02-28 23:28:54
○ 2026-03-01 01:29:12
○ 2026-07-25 17:41:16

○A52.222.169.592026-02-28 → 2026-02-28 · 4 obs

○ 2026-02-26 14:48:52
● 2026-02-28 23:28:54
○ 2026-03-01 01:29:12
○ 2026-07-25 17:41:16

○A52.222.169.712026-02-28 → 2026-02-28 · 4 obs

○ 2026-02-26 14:48:52
● 2026-02-28 23:28:54
○ 2026-03-01 01:29:12
○ 2026-07-25 17:41:16

○A52.222.169.852026-02-28 → 2026-02-28 · 4 obs

○ 2026-02-26 14:48:52
● 2026-02-28 23:28:54
○ 2026-03-01 01:29:12
○ 2026-07-25 17:41:16

○A52.222.177.1022026-02-17 → 2026-06-30 · 18 obs

○ 2026-02-17 01:26:06
● 2026-02-17 23:50:46
○ 2026-02-18 06:05:44
○ 2026-02-18 10:50:50
● 2026-02-18 18:39:04
○ 2026-02-20 02:18:22
○ 2026-03-14 16:25:14
● 2026-03-19 01:30:50
○ 2026-03-26 13:34:56
● 2026-03-30 05:57:28
● 2026-05-19 07:49:12
○ 2026-05-19 09:43:36
○ 2026-06-26 20:20:12
● 2026-06-29 18:49:38
○ 2026-06-29 22:43:32
● 2026-06-30 09:22:32
○ 2026-06-30 09:56:18
○ 2026-07-25 17:41:16

○A52.222.177.1042026-02-17 → 2026-06-30 · 18 obs

○A52.222.177.1062026-02-17 → 2026-06-30 · 18 obs

○A52.222.177.242026-02-17 → 2026-06-30 · 18 obs

○A52.85.118.1162026-05-27 → 2026-06-02 · 17 obs

○ 2026-05-27 02:46:44
● 2026-05-27 05:29:16
○ 2026-05-27 08:45:32
○ 2026-05-27 15:07:02
● 2026-05-27 16:31:30
○ 2026-05-27 17:22:06
○ 2026-05-28 08:01:00
● 2026-05-28 08:46:44
○ 2026-05-28 10:00:58
○ 2026-06-01 08:54:06
● 2026-06-01 12:25:32
● 2026-06-01 13:35:00
○ 2026-06-01 20:16:52
● 2026-06-01 22:43:44
● 2026-06-02 02:52:44
○ 2026-06-02 06:39:50
○ 2026-07-25 17:41:16

○A52.85.118.512026-05-27 → 2026-06-02 · 17 obs

○A52.85.118.572026-05-27 → 2026-06-02 · 17 obs

○A52.85.118.92026-05-27 → 2026-06-02 · 17 obs

○A99.84.160.1142026-03-13 → 2026-05-20 · 18 obs

○ 2026-03-01 19:30:24
● 2026-03-13 08:29:38
○ 2026-03-13 11:04:28
○ 2026-03-13 21:54:04
● 2026-03-14 01:39:12
○ 2026-03-14 04:20:58
○ 2026-03-29 11:20:06
● 2026-03-29 14:31:14
○ 2026-03-29 15:15:08
○ 2026-05-19 07:49:12
● 2026-05-19 09:43:36
○ 2026-05-19 10:55:26
● 2026-05-19 12:40:28
○ 2026-05-19 14:29:02
○ 2026-05-20 16:18:58
● 2026-05-20 20:05:16
○ 2026-05-20 21:08:04
○ 2026-07-25 17:41:16

○A99.84.160.362026-03-13 → 2026-05-20 · 18 obs

○A99.84.160.442026-03-13 → 2026-05-20 · 18 obs

○A99.84.160.692026-03-13 → 2026-05-20 · 18 obs

○A99.84.215.312026-02-18 → 2026-07-24 · 26 obs

○ 2026-02-18 06:05:44
● 2026-02-18 10:50:50
○ 2026-02-18 18:39:04
○ 2026-02-25 03:12:42
● 2026-02-25 09:24:38
○ 2026-02-26 03:17:26
○ 2026-03-27 22:13:32
● 2026-07-04 17:37:04
● 2026-07-07 10:19:32
○ 2026-07-10 20:05:20
● 2026-07-17 10:58:26
○ 2026-07-18 05:13:12
● 2026-07-20 21:20:18
● 2026-07-22 14:30:38
○ 2026-07-23 00:05:52
● 2026-07-23 10:12:48
○ 2026-07-23 10:44:08
● 2026-07-23 12:42:22
○ 2026-07-23 16:40:22
● 2026-07-23 21:01:12
○ 2026-07-23 22:03:00
● 2026-07-24 02:59:18
○ 2026-07-24 04:17:40
● 2026-07-24 12:44:26
○ 2026-07-24 14:03:42
○ 2026-07-25 17:41:16

○A99.84.215.522026-02-18 → 2026-07-24 · 26 obs

○A99.84.215.762026-02-18 → 2026-07-24 · 26 obs

○A99.84.215.952026-02-18 → 2026-07-24 · 26 obs

○A99.84.252.1042026-04-29 → 2026-05-27 · 17 obs

○ 2026-04-29 03:58:52
● 2026-04-29 10:27:40
○ 2026-04-29 13:05:10
○ 2026-05-08 15:02:20
● 2026-05-08 16:48:08
○ 2026-05-08 20:04:18
○ 2026-05-22 17:51:58
● 2026-05-22 23:20:34
○ 2026-05-23 00:54:06
○ 2026-05-27 00:37:08
● 2026-05-27 02:46:44
○ 2026-05-27 05:29:16
● 2026-05-27 08:45:32
○ 2026-05-27 11:26:40
● 2026-05-27 15:07:02
○ 2026-05-27 16:31:30
○ 2026-07-25 17:41:16

○A99.84.252.112026-04-29 → 2026-05-27 · 17 obs

○A99.84.252.242026-04-29 → 2026-05-27 · 17 obs

○A99.84.252.642026-04-29 → 2026-05-27 · 17 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net...	-
schoolblocks.com	ns-93.awsdns-11.com, ns-530.awsdns-02.net, ns-1914.awsdns-47.co.uk, ns-1336.awsdns-39.org	2 records

✅ Authoritative Response

Server:205.251.197.56

NS records: ns-93.awsdns-11.com, ns-530.awsdns-02.net, ns-1914.awsdns-47.co.uk, ns-1336.awsdns-39.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for schoolblocks.com (unsigned zone)

⏱️ Timing

Total: 640ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`13.35.107.57, 13.35.107.79...`
NS	4	`ns-1336.awsdns-39.org, ns-1914.awsdns-47.co.uk...`
MX	5	`aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...`
TXT	8	`MS=ms74590198, google-site-verification=2nMlmZ_dZGMqCM4...`
SOA	1	`ns-1336.awsdns-39.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-93.awsdns-11.com, ns-93.awsdns-11.com)

Analysis

Hierarchy

Among the subdomains of schoolblocks.com are lb.schoolblocks.com, www.schoolblocks.com, help.schoolblocks.com, cdn.schoolblocks.com, farmcards.schoolblocks.com and a few other host names.

IP Addresses

schoolblocks.com directs to four IP numbers, which are 13.35.107.2, 13.35.107.57, 13.35.107.68 and 13.35.107.79.

Among the host names that share IP numbers with schoolblocks.com are amazon-ac.com, fotomotor.es, d1z75nlpzugfg8.cloudfront.net and two others.

Name Servers

The domain schoolblocks.com is delegated to these four name servers: ns-93.awsdns-11.com, ns-530.awsdns-02.net, ns-1336.awsdns-39.org and ns-1914.awsdns-47.co.uk.

There is at least partial name server overlap between schoolblocks.com and other domains — (0x78766964656f73)s.com, 01cafe.com, govisitcookislands.com and two more among them.

The name servers ns-425.awsdns-53.com, ns-1460.awsdns-54.org and ns-1862.awsdns-40.co.uk are often found in combination with these name servers.

All four hostnames — ns-93.awsdns-11.com, ns-530.awsdns-02.net, ns-1336.awsdns-39.org and ns-1914.awsdns-47.co.uk — resolve to two IP numbers apiece: ns-93.awsdns-11.com to 205.251.192.93 and 2600:9000:5300:5d00::1; ns-530.awsdns-02.net to 205.251.194.18 and 2600:9000:5302:1200::1; ns-1336.awsdns-39.org to 205.251.197.56 and 2600:9000:5305:3800::1; ns-1914.awsdns-47.co.uk to 205.251.199.122 and 2600:9000:5307:7a00::1.

Mail Servers

Five mail servers handle schoolblocks.com: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

schoolblocks.com shares at least some of its mail servers with other domains — for example funeralfolio.com, ns500765.ns500734.ns500734.ns500699.ns500699.ns500699.ns500699.ns500699.ns500693.ns500693.ns500699.ns500693.ns500588.ns500699.ns500699.ns500699.ns500588.ns500632.ns500110.dtrkdll.com, ns500671.ns500731.ns500671.ns500671.ns500731.ns500671.ns500671.ns500688.ns500291.ns500291.ns500666.ns500291.ns500131.lustychickser.com and two more.

It is common to find these mail servers paired with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 more.

Hosts with two IP numbers each:

aspmx2.googlemail.com points to 108.177.123.27 and 2800:3f0:4003:c0f::1b.

aspmx3.googlemail.com points to 172.253.116.27 and 2a00:1450:400b:c02::1b.

aspmx.l.google.com points to 172.253.115.26 and 2607:f8b0:4004:c06::1a.

alt1.aspmx.l.google.com points to 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1b.

aspmx3.googlemail.com and alt2.aspmx.l.google.com are host names that each point to 2a00:1450:400b:c02::1b IP addresses.