`theletterseries.com`

DNSSEC	⚠️ Not signed
A	3.33.251.168^{🇺🇸 Amazon3.33.240.0/20}
		PTR	`aec037177372cc6cd.awsglobalaccelerator.com`
A	15.197.225.128^{🇺🇸 Amazon15.197.224.0/20}
NS	`ns43.domaincontrol.com` ⭐
		A	2603:5:2152::16^{🇺🇸 GODADDY-DNS2603:5:2150::/44}
			PTR	`ns43.domaincontrol.com`
		A	97.74.101.22^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns43.domaincontrol.com`
NS	`ns44.domaincontrol.com`
		A	2603:5:2252::16^{🇺🇸 GODADDY-DNS2603:5:2250::/44}
			PTR	`ns44.domaincontrol.com`
		A	173.201.69.22^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns44.domaincontrol.com`
MX	`smtp.theletterseries.com` ⭐
TXT	`google-site-verification=raqx0Q-f01lfYnb97VpMCX1a8bbqb4_0gPgmQXJA8qI`
SOA	`ns43.domaincontrol.com`dns@jomax.net 2026-02-11 #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=1774396652

Subdomains

smtp.theletterseries.com

Same first word

theletterseries.com

DNS History

8 records (5 active, 3 former)

●NSns43.domaincontrol.com2015-06-09 → 2026-03-25 · 2 obs

● 2015-06-09 09:04:30
● 2026-03-25 00:15:56

●NSns44.domaincontrol.com2015-06-09 → 2026-03-25 · 2 obs

● 2015-06-09 09:04:30
● 2026-03-25 00:15:56

●MXsmtp.theletterseries.com2015-06-09 → 2026-03-25 · 2 obs

● 2015-06-09 09:04:30
● 2026-03-25 00:15:56

●A15.197.225.1282026-03-25 → 2026-03-25 · 2 obs

○ 2017-06-08 23:26:34
● 2026-03-25 00:15:56

●A3.33.251.1682026-03-25 → 2026-03-25 · 2 obs

○ 2017-06-08 23:26:34
● 2026-03-25 00:15:56

○A50.63.202.42016-11-28 → 2017-06-08 · 4 obs

○ 2016-04-16 10:58:48
● 2016-11-28 15:32:38
● 2017-06-08 23:26:34
○ 2026-03-25 00:15:56

○A99.120.146.422015-06-09 → 2015-06-09 · 3 obs

● 2015-06-09 09:04:30
○ 2015-10-25 20:03:22
○ 2026-03-25 00:15:56

○A99.47.83.582015-10-25 → 2016-04-16 · 5 obs

○ 2015-06-09 09:04:30
● 2015-10-25 20:03:22
● 2016-04-16 10:58:48
○ 2016-11-28 15:32:38
○ 2026-03-25 00:15:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net...	-
theletterseries.com	ns43.domaincontrol.com, ns44.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.69.22

NS records: ns43.domaincontrol.com, ns44.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for theletterseries.com (unsigned zone)

⏱️ Timing

Total: 79ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`15.197.225.128, 3.33.251.168`
NS	2	`ns43.domaincontrol.com, ns44.domaincontrol.com`
MX	1	`smtp.theletterseries.com (pri: 0)`
TXT	1	`google-site-verification=raqx0Q-f01lfYnb`
SOA	1	`ns43.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns43.domaincontrol.com, ns43.domaincontrol.com, ns44.domaincontrol.com...)

Analysis

Hierarchy

theletterseries.com is the parent of smtp.theletterseries.com.

IP Addresses

theletterseries.com points to two IPs: 3.33.251.168 and 15.197.225.128.

Other host names including bedfordtrans.co.uk, xn--cafeteras-m5a.com, instant-connect.com, spautopia.co.uk and generalhousemd.com share IP numbers with theletterseries.com.

Name Servers

theletterseries.com's delegation uses two name servers, ns43.domaincontrol.com and ns44.domaincontrol.com.

theletterseries.com shares the same name server setup as other domains, for example michelerosenbaumart.com, socolen.com, iapro.com, round-bay.com and petbehaviorprotocols.com.

theletterseries.com at least partially shares name servers with other domains; for instance primeconnect.co.uk.

Host names with two IPs:

ns43.domaincontrol.com points to: 2603:5:2152::16 and 97.74.101.22

ns44.domaincontrol.com points to: 2603:5:2252::16 and 173.201.69.22

Mail Servers

theletterseries.com is handled by a single mail server, smtp.theletterseries.com.

theletterseries.com - robtex.com