`smtp2.ritdisplay.com`

DNSSEC	⚠️ Not signed
A	202.39.222.40^{🇹🇼 HiNet202.39.128.0/17 (HiNet) Chunghwa Telecom Co., Ltd.}
		PTR	`smtp2.ritdisplay.com`
		PTR	`smtp2.ricare.com.tw`

`ritdisplay.com`

	DNSSEC	⚠️ Not signed
	A	35.221.238.180^{🇹🇼 Google35.221.224.0/20}
	NS	`ns1.ritdisplay.com` ⭐ ⚠️ Not in parent delegation
	NS	`ns.ritdisplay.com` ⚠️ Not in parent delegation
	NS	`ns.ritek.com.tw` ⚠️ Not in zone NS records
	NS	`ns1.ritek.com.tw` ⚠️ Not in zone NS records
	MX	`rdspam.ritdisplay.com` ⭐
	MX	`smtp1.ritdisplay.com` ⭐
	MX	`smtp2.ritdisplay.com` ⭐
	TXT	`v=spf1 ip4:202.39.222.10 ip4:202.39.222.38 ip4:202.39.222.39 ip4:202.39.222.4...`
	SOA	`ns.ritdisplay.com`admin@ritek.com.tw serial=1328087341

PTR for

40.222.39.202.in-addr.arpa

MX for

ritdisplay.com

Same first word

smtp2.sc.gov.br

smtp2.org

smtp2.gov.ee

smtp2.eu

smtp2.net

smtp2.jele.io

smtp2.gov.rs

smtp2.com

smtp2.pythonanywhere.com

smtp2.kinghost.net

smtp2.selfip.net

Similar names

mtsp2.com

mt2sp.com

2smtp.com

DNS History

2 records (1 active, 1 former)

○A202.39.222.1122015-06-05 → 2016-12-27 · 4 obs

● 2015-06-05 18:08:50
● 2016-12-27 03:36:28
○ 2026-02-16 06:53:46
○ 2026-04-23 02:06:26

●A202.39.222.402026-02-16 → 2026-04-23 · 3 obs

○ 2016-12-27 03:36:28
● 2026-02-16 06:53:46
● 2026-04-23 02:06:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ritdisplay.com	ns.ritek.com.tw, ns1.ritek.com.tw	-

✅ Authoritative Response

Server:202.39.222.62

NS records: ns.ritek.com.tw, ns1.ritek.com.tw

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ritdisplay.com (unsigned zone)

⏱️ Timing

Total: 1225ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`202.39.222.40`

Analysis

Mail Server Role

smtp2.ritdisplay.com is the mail server for ritdisplay.com.

Mail servers rdspam.ritdisplay.com and smtp1.ritdisplay.com are commonly used with smtp2.ritdisplay.com.

IP Addresses

smtp2.ritdisplay.com points to a single IP number: 202.39.222.40.

Other host names, for instance smtp2.ricare.com.tw, share IP numbers with smtp2.ritdisplay.com.

smtp2.ritdisplay.com - robtex.com