`listplaybook.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3037::6815:3b89^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:b1ee^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.59.137^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.177.238^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aleena.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2651^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aleena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c251^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aleena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2251^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aleena.ns.cloudflare.com`
		A	108.162.194.81^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aleena.ns.cloudflare.com`
		A	162.159.38.81^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aleena.ns.cloudflare.com`
		A	172.64.34.81^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aleena.ns.cloudflare.com`
NS	`colin.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c4b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c34b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`colin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:234b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`colin.ns.cloudflare.com`
		A	108.162.195.75^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colin.ns.cloudflare.com`
		A	162.159.44.75^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colin.ns.cloudflare.com`
		A	172.64.35.75^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colin.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.59.137, 172.67.177.238
		IPv6 hints	2606:4700:3037::6815:3b89, 2606:4700:3037::ac43:b1ee
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=211, name=cloudflare-ech.com
SOA	`aleena.ns.cloudflare.com`dns@cloudflare.com serial=2401447221

`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=1777233861

Previously MX for

mail.listplaybook.com

Subdomains

ns1.listplaybook.com

mail.listplaybook.com

DNS History

26 records (6 active, 20 former)

●NSaleena.ns.cloudflare.com2026-04-26 → 2026-04-26 · 2 obs

○ 2018-11-23 02:17:12
● 2026-04-26 20:15:24

●NScolin.ns.cloudflare.com2026-04-26 → 2026-04-26 · 2 obs

○ 2018-11-23 02:17:12
● 2026-04-26 20:15:24

○NSdns1.name-services.com2016-02-10 → 2016-02-10 · 4 obs

○ 2015-10-20 00:37:22
● 2016-02-10 09:11:06
○ 2016-06-24 22:45:16
○ 2026-04-26 20:15:24

○NSdns1.registrar-servers.com2015-05-15 → 2015-10-20 · 4 obs

● 2015-05-15 07:38:14
● 2015-10-20 00:37:22
○ 2016-02-10 09:11:06
○ 2026-04-26 20:15:24

○NSdns2.name-services.com2016-02-10 → 2016-02-10 · 4 obs

○ 2015-10-20 00:37:22
● 2016-02-10 09:11:06
○ 2016-06-24 22:45:16
○ 2026-04-26 20:15:24

○NSdns2.registrar-servers.com2015-05-15 → 2015-10-20 · 4 obs

● 2015-05-15 07:38:14
● 2015-10-20 00:37:22
○ 2016-02-10 09:11:06
○ 2026-04-26 20:15:24

○NSdns3.name-services.com2016-02-10 → 2016-02-10 · 4 obs

○ 2015-10-20 00:37:22
● 2016-02-10 09:11:06
○ 2016-06-24 22:45:16
○ 2026-04-26 20:15:24

○NSdns3.registrar-servers.com2015-05-15 → 2015-10-20 · 4 obs

● 2015-05-15 07:38:14
● 2015-10-20 00:37:22
○ 2016-02-10 09:11:06
○ 2026-04-26 20:15:24

○NSdns4.name-services.com2016-02-10 → 2016-02-10 · 4 obs

○ 2015-10-20 00:37:22
● 2016-02-10 09:11:06
○ 2016-06-24 22:45:16
○ 2026-04-26 20:15:24

○NSdns4.registrar-servers.com2015-05-15 → 2015-10-20 · 4 obs

● 2015-05-15 07:38:14
● 2015-10-20 00:37:22
○ 2016-02-10 09:11:06
○ 2026-04-26 20:15:24

○NSdns5.name-services.com2016-02-10 → 2016-02-10 · 4 obs

○ 2015-10-20 00:37:22
● 2016-02-10 09:11:06
○ 2016-06-24 22:45:16
○ 2026-04-26 20:15:24

○NSdns5.registrar-servers.com2015-05-15 → 2015-10-20 · 4 obs

● 2015-05-15 07:38:14
● 2015-10-20 00:37:22
○ 2016-02-10 09:11:06
○ 2026-04-26 20:15:24

○NSns1.md-pb-iqsv.com2016-06-24 → 2017-02-16 · 5 obs

○ 2016-02-10 09:11:06
● 2016-06-24 22:45:16
● 2017-02-16 02:43:34
○ 2018-11-23 02:17:12
○ 2026-04-26 20:15:24

○NSns1.namebrightdns.com2018-11-23 → 2018-11-23 · 3 obs

○ 2017-02-16 02:43:34
● 2018-11-23 02:17:12
○ 2026-04-26 20:15:24

○NSns2.namebrightdns.com2018-11-23 → 2018-11-23 · 3 obs

○ 2017-02-16 02:43:34
● 2018-11-23 02:17:12
○ 2026-04-26 20:15:24

○NSpb4.md-pb-iqsv.com2016-06-24 → 2017-02-16 · 5 obs

○ 2016-02-10 09:11:06
● 2016-06-24 22:45:16
● 2017-02-16 02:43:34
○ 2018-11-23 02:17:12
○ 2026-04-26 20:15:24

○MXlistplaybook.com2016-06-24 → 2017-02-16 · 5 obs

○ 2016-02-10 09:11:06
● 2016-06-24 22:45:16
● 2017-02-16 02:43:34
○ 2018-11-23 02:17:12
○ 2026-04-26 20:15:24

○MXp.nsm.ctmail.com2016-02-10 → 2016-02-10 · 3 obs

● 2016-02-10 09:11:06
○ 2016-06-24 22:45:16
○ 2026-04-26 20:15:24

●A104.21.59.1372026-04-26 → 2026-04-26 · 2 obs

○ 2018-11-23 02:17:12
● 2026-04-26 20:15:24

●A172.67.177.2382026-04-26 → 2026-04-26 · 2 obs

○ 2018-11-23 02:17:12
● 2026-04-26 20:15:24

○A194.132.61.362016-06-24 → 2017-02-16 · 5 obs

○ 2016-02-10 09:11:06
● 2016-06-24 22:45:16
● 2017-02-16 02:43:34
○ 2018-11-23 02:17:12
○ 2026-04-26 20:15:24

●A2606:4700:3037::6815:3b892026-04-26 → 2026-04-26 · 2 obs

○ 2018-11-23 02:17:12
● 2026-04-26 20:15:24

●A2606:4700:3037::ac43:b1ee2026-04-26 → 2026-04-26 · 2 obs

○ 2018-11-23 02:17:12
● 2026-04-26 20:15:24

○A68.65.123.2122015-05-15 → 2015-10-20 · 4 obs

● 2015-05-15 07:38:14
● 2015-10-20 00:37:22
○ 2016-02-10 09:11:06
○ 2026-04-26 20:15:24

○A8.5.1.462016-02-10 → 2016-02-10 · 4 obs

○ 2015-10-20 00:37:22
● 2016-02-10 09:11:06
○ 2016-06-24 22:45:16
○ 2026-04-26 20:15:24

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2018-11-23 → 2018-11-23 · 2 obs

● 2018-11-23 02:17:12
○ 2026-04-26 20:15:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
listplaybook.com	aleena.ns.cloudflare.com, colin.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.75

NS records: aleena.ns.cloudflare.com, colin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for listplaybook.com (unsigned zone)

⏱️ Timing

Total: 64ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.59.137, 172.67.177.238`
AAAA	2	`2606:4700:3037::6815:3b89, 2606:4700:3037::ac43:b1ee`
NS	2	`aleena.ns.cloudflare.com, colin.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aleena.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (aleena.ns.cloudflare.com, aleena.ns.cloudflare.com, aleena.ns.cloudflare.com...)

Analysis

Hierarchy

listplaybook.com is a parent of ns1.listplaybook.com and mail.listplaybook.com.

IP Addresses

listplaybook.com maps to four IP numbers: 2606:4700:3037::6815:3b89, 2606:4700:3037::ac43:b1ee, 104.21.59.137 and 172.67.177.238.

Other host names, for instance unicode.net, haftube.com, nexusom.org, stats.secir.com.mx and essenespirit.com share IP numbers with listplaybook.com.

Name Servers

Two name servers aleena.ns.cloudflare.com and colin.ns.cloudflare.com handle delegation for listplaybook.com.

listplaybook.com uses the same name server setup as other domains, for example multicost.net, japanese(0x706f726e)o.net, hsyno1.com, irc1.net and globalpeacemakers.net.

listplaybook.com partially shares name servers with other domains; examples include cholesterollevels.org, robnei.com, edition-kappa.com, vpcpl.com and findersfinding.com.

These name servers commonly accompany abdullah.ns.cloudflare.com, ignacio.ns.cloudflare.com, laylah.ns.cloudflare.com and noor.ns.cloudflare.com.

Host names with six IP numbers: aleena.ns.cloudflare.com points to: 2606:4700:50::a29f:2651, 2803:f800:50::6ca2:c251, 2a06:98c1:50::ac40:2251, 108.162.194.81, 162.159.38.81 and 172.64.34.81; colin.ns.cloudflare.com points to: 2606:4700:58::a29f:2c4b, 2803:f800:50::6ca2:c34b, 2a06:98c1:50::ac40:234b, 108.162.195.75, 162.159.44.75 and 172.64.35.75.

listplaybook.com - robtex.com