chalkline.com - robtex.com

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`chalkline.com`

DNSSEC	⚠️ Not signed
A	34.192.118.188^{🇺🇸 Amazon}
		PTR	`ec2-34-192-118-188.compute-1.amazonaws.com`
A	100.52.32.164^{🇺🇸 Amazon}
NS	`ns-598.awsdns-10.net` ⭐
		A	2600:9000:5302:5600::1^{🇺🇸 Amazon}
			PTR	`ns-598.awsdns-10.net`
		A	205.251.194.86^{🇺🇸 Amazon}
			PTR	`ns-598.awsdns-10.net`
NS	`ns-1118.awsdns-11.org`
		A	2600:9000:5304:5e00::1^{🇺🇸 Amazon}
			PTR	`ns-1118.awsdns-11.org`
		A	205.251.196.94^{🇺🇸 Amazon}
			PTR	`ns-1118.awsdns-11.org`
NS	`ns-1943.awsdns-50.co.uk`
		A	2600:9000:5307:9700::1^{🇺🇸 Amazon}
			PTR	`ns-1943.awsdns-50.co.uk`
		A	205.251.199.151^{🇺🇸 Amazon}
			PTR	`ns-1943.awsdns-50.co.uk`
NS	`ns-304.awsdns-38.com`
		A	2600:9000:5301:3000::1^{🇺🇸 Amazon}
			PTR	`ns-304.awsdns-38.com`
		A	205.251.193.48^{🇺🇸 Amazon}
			PTR	`ns-304.awsdns-38.com`
MX	`aspmx.l.google.com` ⭐
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4003:c30::1b^{🇺🇸 Google}
			PTR	`yutulis-in-f27.1e100.net`
		A	74.125.27.27^{🇺🇸 Google}
			PTR	`yutulis-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4001:c70::1a^{🇺🇸 Google}
			PTR	`yucbful-in-f26.1e100.net`
		A	192.178.209.27^{🇺🇸 Google}
			PTR	`yucbful-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4024:c0d::1a^{🇺🇸 Google}
			PTR	`mj-in-f26.1e100.net`
		A	192.178.152.27^{🇺🇸 Google}
			PTR	`mj-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:403::1a^{🇺🇸 Google}
			PTR	`gg-in-f26.1e100.net`
		A	142.250.96.27^{🇺🇸 Google}
			PTR	`gg-in-f27.1e100.net`
SOA	`ns-598.awsdns-10.net`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=1770918430

Same first word

chalkline.tech

chalkline.support

chalkline.net

chalkline.cloud

chalkline.org

chalkline.technology

DNS History

29 records (11 active, 18 former)

●NSns-1118.awsdns-11.org2017-02-14 → 2026-02-14 · 3 obs

○ 2016-07-01 02:10:34
● 2017-02-14 13:12:26
● 2026-02-14 23:52:28

●NSns-1943.awsdns-50.co.uk2017-02-14 → 2026-02-14 · 3 obs

○ 2016-07-01 02:10:34
● 2017-02-14 13:12:26
● 2026-02-14 23:52:28

●NSns-304.awsdns-38.com2017-02-14 → 2026-02-14 · 3 obs

○ 2016-07-01 02:10:34
● 2017-02-14 13:12:26
● 2026-02-14 23:52:28

●NSns-598.awsdns-10.net2017-02-14 → 2026-02-14 · 3 obs

○ 2016-07-01 02:10:34
● 2017-02-14 13:12:26
● 2026-02-14 23:52:28

○NSns-cloud-a1.googledomains.com2016-07-01 → 2016-07-01 · 4 obs

○ 2016-02-28 01:52:42
● 2016-07-01 02:10:34
○ 2017-02-14 13:12:26
○ 2026-02-14 23:52:28

○NSns-cloud-a2.googledomains.com2016-07-01 → 2016-07-01 · 4 obs

○ 2016-02-28 01:52:42
● 2016-07-01 02:10:34
○ 2017-02-14 13:12:26
○ 2026-02-14 23:52:28

○NSns-cloud-a3.googledomains.com2016-07-01 → 2016-07-01 · 4 obs

○ 2016-02-28 01:52:42
● 2016-07-01 02:10:34
○ 2017-02-14 13:12:26
○ 2026-02-14 23:52:28

○NSns-cloud-a4.googledomains.com2016-07-01 → 2016-07-01 · 4 obs

○ 2016-02-28 01:52:42
● 2016-07-01 02:10:34
○ 2017-02-14 13:12:26
○ 2026-02-14 23:52:28

○NSns1.mpower.nl2015-08-01 → 2016-02-28 · 4 obs

● 2015-08-01 08:51:10
● 2016-02-28 01:52:42
○ 2016-07-01 02:10:34
○ 2026-02-14 23:52:28

○NSns2.mpower.nl2015-08-01 → 2016-02-28 · 4 obs

● 2015-08-01 08:51:10
● 2016-02-28 01:52:42
○ 2016-07-01 02:10:34
○ 2026-02-14 23:52:28

●MXalt1.aspmx.l.google.com2016-07-01 → 2026-02-14 · 3 obs

○ 2016-02-28 01:52:42
● 2016-07-01 02:10:34
● 2026-02-14 23:52:28

●MXalt2.aspmx.l.google.com2016-07-01 → 2026-02-14 · 3 obs

○ 2016-02-28 01:52:42
● 2016-07-01 02:10:34
● 2026-02-14 23:52:28

●MXalt3.aspmx.l.google.com2016-07-01 → 2026-02-14 · 3 obs

○ 2016-02-28 01:52:42
● 2016-07-01 02:10:34
● 2026-02-14 23:52:28

●MXalt4.aspmx.l.google.com2016-07-01 → 2026-02-14 · 3 obs

○ 2016-02-28 01:52:42
● 2016-07-01 02:10:34
● 2026-02-14 23:52:28

●MXaspmx.l.google.com2016-07-01 → 2026-02-14 · 3 obs

○ 2016-02-28 01:52:42
● 2016-07-01 02:10:34
● 2026-02-14 23:52:28

○MXmail.chalkline.com2015-08-01 → 2016-02-28 · 4 obs

● 2015-08-01 08:51:10
● 2016-02-28 01:52:42
○ 2016-07-01 02:10:34
○ 2026-02-14 23:52:28

●A100.52.32.1642026-02-14 → 2026-02-14 · 3 obs

○ 2019-04-06 07:14:18
● 2026-02-14 23:52:26
● 2026-02-14 23:52:28

○A2001:4860:4802:32::152016-07-01 → 2016-07-01 · 4 obs

○ 2016-02-28 01:52:42
● 2016-07-01 02:10:34
○ 2017-02-14 13:12:26
○ 2026-02-14 23:52:28

○A2001:4860:4802:34::152016-07-01 → 2016-07-01 · 4 obs

○ 2016-02-28 01:52:42
● 2016-07-01 02:10:34
○ 2017-02-14 13:12:26
○ 2026-02-14 23:52:28

○A2001:4860:4802:36::152016-07-01 → 2016-07-01 · 4 obs

○ 2016-02-28 01:52:42
● 2016-07-01 02:10:34
○ 2017-02-14 13:12:26
○ 2026-02-14 23:52:28

○A2001:4860:4802:38::152016-07-01 → 2016-07-01 · 4 obs

○ 2016-02-28 01:52:42
● 2016-07-01 02:10:34
○ 2017-02-14 13:12:26
○ 2026-02-14 23:52:28

○A216.239.32.212016-07-01 → 2016-07-01 · 4 obs

○ 2016-02-28 01:52:42
● 2016-07-01 02:10:34
○ 2017-02-14 13:12:26
○ 2026-02-14 23:52:28

○A216.239.34.212016-07-01 → 2016-07-01 · 4 obs

○ 2016-02-28 01:52:42
● 2016-07-01 02:10:34
○ 2017-02-14 13:12:26
○ 2026-02-14 23:52:28

○A216.239.36.212016-07-01 → 2016-07-01 · 4 obs

○ 2016-02-28 01:52:42
● 2016-07-01 02:10:34
○ 2017-02-14 13:12:26
○ 2026-02-14 23:52:28

○A216.239.38.212016-07-01 → 2016-07-01 · 4 obs

○ 2016-02-28 01:52:42
● 2016-07-01 02:10:34
○ 2017-02-14 13:12:26
○ 2026-02-14 23:52:28

●A34.192.118.1882026-02-14 → 2026-02-14 · 3 obs

○ 2019-04-06 07:14:18
● 2026-02-14 23:52:26
● 2026-02-14 23:52:28

○A34.197.167.2402017-02-14 → 2017-02-14 · 4 obs

○ 2016-07-01 02:10:34
● 2017-02-14 13:12:26
○ 2019-04-06 07:14:18
○ 2026-02-14 23:52:28

○A52.206.151.2402017-02-14 → 2017-02-14 · 4 obs

○ 2016-07-01 02:10:34
● 2017-02-14 13:12:26
○ 2019-04-06 07:14:18
○ 2026-02-14 23:52:28

○A91.195.240.1012015-08-01 → 2016-02-28 · 4 obs

● 2015-08-01 08:51:10
● 2016-02-28 01:52:42
○ 2016-07-01 02:10:34
○ 2026-02-14 23:52:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
chalkline.com	ns-598.awsdns-10.net, ns-304.awsdns-38.com, ns-1118.awsdns-11.org, ns-1943.awsdns-50.co.uk	-

✅ Authoritative Response

Server: 205.251.194.86

NS records: ns-598.awsdns-10.net, ns-304.awsdns-38.com, ns-1118.awsdns-11.org, ns-1943.awsdns-50.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chalkline.com (unsigned zone)

⏱️ Timing

Total: 65ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`34.192.118.188, 100.52.32.164`
NS	4	`ns-1118.awsdns-11.org, ns-1943.awsdns-50.co.uk...`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
SOA	1	`ns-598.awsdns-10.net awsdns-hostmaster.a`

AI analysis

chalkline.com points to two IP numbers: 34.192.118.188 and 100.52.32.164.

Other host names, for instance ec2-34-192-118-188.compute-1.amazonaws.com, share IP numbers with chalkline.com.

chalkline.com is delegated to four name servers: ns-304.awsdns-38.com, ns-598.awsdns-10.net, ns-1118.awsdns-11.org and ns-1943.awsdns-50.co.uk.

At least part of the name servers for chalkline.com are shared with other domains, for instance amoeba.org, jencosta.com, dev.data-services.tm-awx.com, bytatak-akersberga.se and hlc.se.

these name servers are often used together with the name servers ns-284.awsdns-35.com, ns-615.awsdns-12.net, ns-1972.awsdns-54.co.uk, ns-1619.awsdns-10.co.uk, ns-738.awsdns-28.net, ns-45.awsdns-05.com, ns-924.awsdns-51.net and ns-1897.awsdns-45.co.uk.

Host names with two IP numbers:

ns-304.awsdns-38.com points to: 2600:9000:5301:3000::1 and 205.251.193.48

ns-598.awsdns-10.net points to: 2600:9000:5302:5600::1 and 205.251.194.86

ns-1118.awsdns-11.org points to: 2600:9000:5304:5e00::1 and 205.251.196.94

ns-1943.awsdns-50.co.uk points to: 2600:9000:5307:9700::1 and 205.251.199.151

chalkline.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

chalkline.com shares at least some mail servers with other domains, for example ns500698.ns500759.ns500698.ns500758.ns500736.ns500698.ns500708.ns500576.ns500576.ns500698.ns500619.trackreceptor.com, ns500765.ns500693.ns500734.ns500699.ns500699.ns500693.ns500699.ns500699.ns500699.ns500588.ns500588.ns500693.ns500699.ns500683.ns500632.ns500110.dtrkdll.com, ns500754.ns500742.ns500754.ns500754.ns500704.ns500671.ns500688.ns500688.ns500678.ns500153.tenderladiesbz.com, orrick.k12.mo.us and ns500759.ns500759.ns500758.ns500758.ns500698.ns500735.ns500736.ns500735.ns500698.ns500708.ns500708.ns500698.ns500708.ns500619.ns500619.ns500652.ns500576.trackreceptor.com.

These mail servers are commonly used alongside aspmx2.googlemail.com, aspmx3.googlemail.com and aspmx4.googlemail.com.

Host names with two IP numbers: aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.26; alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.27; alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.27; alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1a and 192.178.152.27; alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27.