`srvc.cn`

DNSSEC	⚠️ Not signed
NS	`ns1.judns.com` ⚠️ Not in zone NS records
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns1.julydns.com` ⚠️ Not in parent delegation
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns2.judns.com` ⚠️ Not in zone NS records
		A	162.159.27.251^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.julydns.com` ⚠️ Not in parent delegation
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034605203

Same first word

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Similar names

rcvs.de

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rvsc.co.ke

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crsv.ru

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svrc.us

svrc.vic.edu.au

rsvc.org

rvsc.ru

svrc.co.uk

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rscv.com

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crvs.gov.et

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rsvc.nl

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vsrc.su

cvsr.de

csvr.org.za

crvs.com

csvr.de

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vscr.ch

cvsr.com

cvsr.ru

vsrc.ru

DNS History

8 records (4 active, 4 former)

●NSns1.judns.com2026-03-19 → 2026-03-29 · 3 obs

○ 2017-05-31 06:14:10
● 2026-03-19 06:10:48
● 2026-03-29 09:42:52

●NSns1.julydns.com2026-03-19 → 2026-03-29 · 3 obs

○ 2017-05-31 06:14:10
● 2026-03-19 06:10:48
● 2026-03-29 09:42:52

○NSns11.xincache.com2015-10-18 → 2015-10-18 · 3 obs

● 2015-10-18 04:45:40
○ 2015-12-19 13:30:34
○ 2026-03-29 09:42:52

○NSns12.xincache.com2015-10-18 → 2015-10-18 · 3 obs

● 2015-10-18 04:45:40
○ 2015-12-19 13:30:34
○ 2026-03-29 09:42:52

○NSns15.xincache.com2015-12-19 → 2017-05-31 · 5 obs

○ 2015-10-18 04:45:40
● 2015-12-19 13:30:34
● 2017-05-31 06:14:10
○ 2026-03-19 06:10:48
○ 2026-03-29 09:42:52

○NSns16.xincache.com2015-12-19 → 2017-05-31 · 5 obs

○ 2015-10-18 04:45:40
● 2015-12-19 13:30:34
● 2017-05-31 06:14:10
○ 2026-03-19 06:10:48
○ 2026-03-29 09:42:52

●NSns2.judns.com2026-03-19 → 2026-03-29 · 3 obs

○ 2017-05-31 06:14:10
● 2026-03-19 06:10:48
● 2026-03-29 09:42:52

●NSns2.julydns.com2026-03-19 → 2026-03-29 · 3 obs

○ 2017-05-31 06:14:10
● 2026-03-19 06:10:48
● 2026-03-29 09:42:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	c.dns.cn, d.dns.cn, a.dns.cn, b.dns.cn...	-
srvc.cn	ns1.judns.com, ns2.judns.com	-

✅ Authoritative Response

Server:162.159.27.251

NS records: ns1.judns.com, ns2.judns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for srvc.cn (unsigned zone)

⏱️ Timing

Total: 2836ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.julydns.com, ns2.julydns.com`

Analysis

Name Servers

srvc.cn is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

srvc.cn at least partially shares name servers with other domains, for instance ammbc.com, jiangsutianda.com, gaoqingjixie.com, aofengh.com and 186pc.com.