`smarttalkingpen.com`

DNSSEC	⚠️ Not signed
A	13.213.3.168^{🇸🇬 Amazon13.212.0.0/15 EC2 SIN prefix}
		PTR	`ec2-13-213-3-168.ap-southeast-1.compute.amazonaws.com`
NS	`bjorn.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c62^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bjorn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c362^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bjorn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2362^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bjorn.ns.cloudflare.com`
		A	108.162.195.98^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bjorn.ns.cloudflare.com`
		A	162.159.44.98^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bjorn.ns.cloudflare.com`
		A	172.64.35.98^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bjorn.ns.cloudflare.com`
NS	`summer.ns.cloudflare.com`
		A	2606:4700:50::a29f:2609^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`summer.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c209^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`summer.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2209^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`summer.ns.cloudflare.com`
		A	108.162.194.9^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`summer.ns.cloudflare.com`
		A	162.159.38.9^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`summer.ns.cloudflare.com`
		A	172.64.34.9^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`summer.ns.cloudflare.com`
MX	`mail.smarttalkingpen.com` ⭐
		A	13.213.3.168^{🇸🇬 Amazon13.212.0.0/15 EC2 SIN prefix}
			PTR	`ec2-13-213-3-168.ap-southeast-1.compute.amazonaws.com`
SOA	`bjorn.ns.cloudflare.com`dns@cloudflare.com serial=2397822785

`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=1771291435

Subdomains

mail.smarttalkingpen.com

Same first word

smarttalkingpen.com

DNS History

7 records (4 active, 3 former)

●NSbjorn.ns.cloudflare.com2026-03-07 → 2026-03-16 · 3 obs

○ 2019-12-15 05:14:02
● 2026-03-07 22:11:40
● 2026-03-16 12:37:26

○NSns1.ruk-com.server2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 05:14:02
○ 2026-03-07 22:11:40
○ 2026-03-16 12:37:26

○NSns2.ruk-com.server2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 05:14:02
○ 2026-03-07 22:11:40
○ 2026-03-16 12:37:26

●NSsummer.ns.cloudflare.com2026-03-07 → 2026-03-16 · 3 obs

○ 2019-12-15 05:14:02
● 2026-03-07 22:11:40
● 2026-03-16 12:37:26

●MXmail.smarttalkingpen.com2019-12-15 → 2026-03-16 · 2 obs

● 2019-12-15 05:14:02
● 2026-03-16 12:37:26

○A103.86.51.1002019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 05:14:02
○ 2026-03-07 22:11:40
○ 2026-03-16 12:37:26

●A13.213.3.1682026-03-07 → 2026-03-16 · 3 obs

○ 2019-12-15 05:14:02
● 2026-03-07 22:11:40
● 2026-03-16 12:37:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net...	-
smarttalkingpen.com	summer.ns.cloudflare.com, bjorn.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.194.9

NS records: summer.ns.cloudflare.com, bjorn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smarttalkingpen.com (unsigned zone)

⏱️ Timing

Total: 212ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`13.213.3.168`
NS	2	`bjorn.ns.cloudflare.com, summer.ns.cloudflare.com`
MX	1	`mail.smarttalkingpen.com (pri: 10)`
SOA	1	`bjorn.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

smarttalkingpen.com is the parent of mail.smarttalkingpen.com.

IP Addresses

smarttalkingpen.com resolves to a single IP: 13.213.3.168.

Other host names, for instance, mail.smarttalkingpen.com and ec2-13-213-3-168.ap-southeast-1.compute.amazonaws.com share IP numbers with smarttalkingpen.com.

Name Servers

smarttalkingpen.com has two name servers: bjorn.ns.cloudflare.com and summer.ns.cloudflare.com.

smarttalkingpen.com shares the same name server setup as other domains, for example itiendas.com, bienweb.com, babyjenny.com, datkat.com and oidonline.com.

smarttalkingpen.com shares some name servers with other domains, for example smsenterprise.com, avinturat.com, rockypipes.com, eartechnic.com and newagtalk.com.

These name servers are commonly used with the name servers meera.ns.cloudflare.com.

Host names with six IP numbers: bjorn.ns.cloudflare.com points to: 2606:4700:58::a29f:2c62, 2803:f800:50::6ca2:c362, 2a06:98c1:50::ac40:2362, 108.162.195.98, 162.159.44.98 and 172.64.35.98; summer.ns.cloudflare.com points to: 2606:4700:50::a29f:2609, 2803:f800:50::6ca2:c209, 2a06:98c1:50::ac40:2209, 108.162.194.9, 162.159.38.9 and 172.64.34.9.

Mail Servers

smarttalkingpen.com is handled by a single mail server, mail.smarttalkingpen.com.

Host name mail.smarttalkingpen.com points to IP 13.213.3.168.

smarttalkingpen.com - robtex.com