`355sihu.com`

	CNAME	`going.tocname.com`
	DNSSEC	⚠️ Not signed
	A	103.135.33.179^{🇭🇰 CNSERVERSLLC103.135.33.0/24 HK}
	A	103.135.33.180^{🇭🇰 CNSERVERSLLC103.135.33.0/24 HK}
	A	103.135.33.181^{🇭🇰 CNSERVERSLLC103.135.33.0/24 HK}

`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=1774656907

Same first word

355sihu.com

DNS History

15 records (3 active, 12 former)

●NSa.share-dns.com2026-03-28 → 2026-03-28 · 3 obs

○ 2017-12-25 00:49:10
● 2026-03-28 00:42:56
● 2026-03-28 00:42:58

○NSada.ns.cloudflare.com2017-12-25 → 2017-12-25 · 4 obs

○ 2017-01-04 17:27:50
● 2017-12-25 00:49:10
○ 2026-03-28 00:42:56
○ 2026-03-28 00:42:58

○NSaragorn.ns.cloudflare.com2017-12-25 → 2017-12-25 · 4 obs

○ 2017-01-04 17:27:50
● 2017-12-25 00:49:10
○ 2026-03-28 00:42:56
○ 2026-03-28 00:42:58

●NSb.share-dns.net2026-03-28 → 2026-03-28 · 3 obs

○ 2017-12-25 00:49:10
● 2026-03-28 00:42:56
● 2026-03-28 00:42:58

○NSpdns07.domaincontrol.com2017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 17:27:50
○ 2017-12-25 00:49:10
○ 2026-03-28 00:42:58

○NSpdns08.domaincontrol.com2017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 17:27:50
○ 2017-12-25 00:49:10
○ 2026-03-28 00:42:58

○MXmailstore1.secureserver.net2017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 17:27:50
○ 2017-12-25 00:49:10
○ 2026-03-28 00:42:58

○MXsmtp.secureserver.net2017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 17:27:50
○ 2017-12-25 00:49:10
○ 2026-03-28 00:42:58

○A104.27.162.2142017-12-25 → 2017-12-25 · 4 obs

○ 2017-01-04 17:27:50
● 2017-12-25 00:49:10
○ 2026-03-28 00:42:56
○ 2026-03-28 00:42:58

○A104.27.163.2142017-12-25 → 2017-12-25 · 4 obs

○ 2017-01-04 17:27:50
● 2017-12-25 00:49:10
○ 2026-03-28 00:42:56
○ 2026-03-28 00:42:58

○A2400:cb00:2048:1::681b:a2d62017-12-25 → 2017-12-25 · 4 obs

○ 2017-01-04 17:27:50
● 2017-12-25 00:49:10
○ 2026-03-28 00:42:56
○ 2026-03-28 00:42:58

○A2400:cb00:2048:1::681b:a3d62017-12-25 → 2017-12-25 · 4 obs

○ 2017-01-04 17:27:50
● 2017-12-25 00:49:10
○ 2026-03-28 00:42:56
○ 2026-03-28 00:42:58

○A50.63.202.322017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 17:27:50
○ 2017-12-25 00:49:10
○ 2026-03-28 00:42:58

●CNAMEgoing.tocname.com2026-03-28 → 2026-03-28 · 2 obs

● 2026-03-28 00:42:56
● 2026-03-28 00:42:58

○CNAMEhk.newcname.com2026-03-28 → 2026-03-28 · 2 obs

○ 2026-03-28 00:42:56
○ 2026-03-28 00:42:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net...	-
355sihu.com	a.share-dns.com, b.share-dns.net	1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: a.share-dns.com, b.share-dns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 355sihu.com (unsigned zone)

⏱️ Timing

Total: 562ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`a.share-dns.com, b.share-dns.net`
CNAME	1	`going.tocname.com`
SOA	1	`a.share-dns.com master.share-dns.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a.share-dns.com)

Analysis

IP Addresses

355sihu.com resolves to three IP numbers: 103.135.33.179, 103.135.33.180 and 103.135.33.181.

Other host names share IP numbers with 355sihu.com; for instance going.tocname.com.

355sihu.com - robtex.com

355sihu.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

`355sihu.com`

`com`