`oceanbase-dev.com`

	CNAME	`obrde-saml.cn-heyuan.taihangztn.cn`
	DNSSEC	⚠️ Not signed
	A	47.113.155.240^{🇨🇳 Alibaba-Cloud47.113.0.0/16 Alibaba (US) Technology Co., Ltd.}

`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=1777044096

Same first word

oceanbase-dev.com

DNS History

6 records (6 active, 0 former)

●NSvip3.alidns.com2026-02-19 → 2026-04-24 · 2 obs

● 2026-02-19 03:50:12
● 2026-04-24 15:28:20

●NSvip4.alidns.com2026-02-19 → 2026-04-24 · 2 obs

● 2026-02-19 03:50:12
● 2026-04-24 15:28:20

●MXmx1.qiye.aliyun.com2026-04-02 → 2026-04-24 · 2 obs

● 2026-04-02 15:47:18
● 2026-04-24 15:28:20

●MXmx2.qiye.aliyun.com2026-04-02 → 2026-04-24 · 2 obs

● 2026-04-02 15:47:18
● 2026-04-24 15:28:20

●MXmx3.qiye.aliyun.com2026-04-02 → 2026-04-24 · 2 obs

● 2026-04-02 15:47:18
● 2026-04-24 15:28:20

●CNAMEobrde-saml.cn-heyuan.taihangztn.cn2026-02-19 → 2026-04-24 · 2 obs

● 2026-02-19 03:50:12
● 2026-04-24 15:28:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
oceanbase-dev.com	vip3.alidns.com, vip4.alidns.com	22 records

✅ Authoritative Response

Server:2408:4009:500::3

NS records: vip3.alidns.com, vip4.alidns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for oceanbase-dev.com (unsigned zone)

⏱️ Timing

Total: 2437ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`vip4.alidns.com, vip3.alidns.com`
MX	3	`mx1.qiye.aliyun.com (pri: 5), mx3.qiye.aliyun.com (pri: 15)...`
TXT	2	`v=spf1 include:spf.qiye.aliyun.com -all, 7fd7f5e946d47df47e5f4228dbdea63cc8645df3`
CNAME	1	`obrde-saml.cn-heyuan.taihangztn.cn`
SOA	1	`vip3.alidns.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 22

Out-of-bailiwick: 22 (vip3.alidns.com, vip3.alidns.com, vip3.alidns.com...)

Analysis

IP Addresses

oceanbase-dev.com points to an IP address: 47.113.155.240.

Other host names, for instance obrde-saml.cn-heyuan.taihangztn.cn, share IP numbers with oceanbase-dev.com.

oceanbase-dev.com - robtex.com