`4007555555.com`

	CNAME	`ebkwww.i17u.net`
	DNSSEC	⚠️ Not signed
	A	61.155.159.18^{🇨🇳 CHINATELECOM-JIANGSU-SUZHOU-5G-NETWORK61.155.144.0/20 JS-CT SZ-IDC}

`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=1775957292

Same first word

4007555555.cn

4007555555.com

DNS History

7 records (3 active, 4 former)

○NS(root)2015-05-23 → 2017-04-19 · 5 obs

○ 2008-03-07 20:06:08
● 2015-05-23 20:36:08
● 2017-04-19 11:05:08
○ 2026-03-01 05:25:40
○ 2026-04-12 01:51:18

●NSgrace.dnspod.net2026-03-01 → 2026-04-12 · 3 obs

○ 2017-04-19 11:05:08
● 2026-03-01 05:25:40
● 2026-04-12 01:51:18

○NSns2.xinnet.cn2008-03-07 → 2008-03-07 · 3 obs

● 2008-03-07 20:06:08
○ 2015-05-23 20:36:08
○ 2026-04-12 01:51:18

○NSns2.xinnetdns.com2008-03-07 → 2008-03-07 · 3 obs

● 2008-03-07 20:06:08
○ 2015-05-23 20:36:08
○ 2026-04-12 01:51:18

●NSyvette.dnspod.net2026-03-01 → 2026-04-12 · 3 obs

○ 2017-04-19 11:05:08
● 2026-03-01 05:25:40
● 2026-04-12 01:51:18

○A61.155.159.182015-05-23 → 2017-04-19 · 5 obs

○ 2008-03-07 20:06:08
● 2015-05-23 20:36:08
● 2017-04-19 11:05:08
○ 2026-03-01 05:25:40
○ 2026-04-12 01:51:18

●CNAMEebkwww.i17u.net2015-05-23 → 2026-04-12 · 3 obs

○ 2008-03-07 20:06:08
● 2015-05-23 20:36:08
● 2026-04-12 01:51:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net...	-
4007555555.com	grace.dnspod.net, yvette.dnspod.net	-

✅ Authoritative Response

Server:112.80.181.45

NS records: grace.dnspod.net, yvette.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 4007555555.com (unsigned zone)

⏱️ Timing

Total: 871ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`grace.dnspod.net, yvette.dnspod.net`
CNAME	1	`ebkwww.i17u.net`
SOA	1	`grace.dnspod.net freednsadmin.dnspod.com`

Analysis

IP Addresses

4007555555.com points to an IP address: 61.155.159.18.

Other host names, for instance ebkwww.17u.cn.tcylgslb.com and ebkwww.i17u.net, share IP numbers with 4007555555.com.

4007555555.com - robtex.com

4007555555.com

com