`mailproxy2.agitb.com`

	CNAME	`overdue.aliyun.com`
	DNSSEC	⚠️ Not signed
	A	170.33.12.185^{🇸🇬 Alibaba_Cloud_SEC170.33.12.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}

`agitb.com`

	CNAME	`overdue.aliyun.com`
	DNSSEC	⚠️ Not signed
	A	170.33.12.185^{🇸🇬 Alibaba_Cloud_SEC170.33.12.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}

Previously MX for

agitb.com

DNS History

3 records (1 active, 2 former)

○A188.40.69.762015-05-18 → 2016-04-19 · 4 obs

● 2015-05-18 22:22:56
● 2016-04-19 20:54:10
○ 2026-05-12 18:42:52
○ 2026-05-12 19:29:24

○A2a01:4f8:100:43a1:7a68:7dca:9fd8:eeac2015-05-18 → 2016-04-19 · 4 obs

● 2015-05-18 22:22:56
● 2016-04-19 20:54:10
○ 2026-05-12 18:42:52
○ 2026-05-12 19:29:24

●CNAMEoverdue.aliyun.com2026-05-12 → 2026-05-12 · 2 obs

● 2026-05-12 18:42:52
● 2026-05-12 19:29:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net...	-
agitb.com	dns13.hichina.com, dns14.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.42

NS records: dns13.hichina.com, dns14.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for agitb.com (unsigned zone)

⏱️ Timing

Total: 756ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`overdue.aliyun.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns13.hichina.com, dns13.hichina.com, dns13.hichina.com...)

Analysis

IP Addresses

mailproxy2.agitb.com points to a single IP: 170.33.12.185.

Other host names, for instance overdue.aliyun.com, fkcx.cn, hldm.cn, ahjq.cn and bpsp.cn share IP numbers with mailproxy2.agitb.com.

mailproxy2.agitb.com - robtex.com