Skip to content

Hostname

tass.com.cn

Last fetched

tass.com.cn resolves to 1 IPv4 address operated by AS37963 in CN. WHOIS lists registrar:北京中万网络科技有限责任公司 as the registrar.

Nutrition Label

WHISPER CANON · tass.com.cnRouting diversity1.5/10Peering density5.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint3.2/10canon.whisper.security/host/tass.com.cn

Resolution chain

tass.com.cn resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
47.99.242.2747.98.0.0/15AS37963—CN

WHOIS identity

Registrar
registrar:北京中万网络科技有限责任公司
Organization
北京江南天安科技有限公司
Contact emails

Subdomains

8 observed subdomains of tass.com.cn.

Subdomain
2641.tass.com.cn
cpvpn.tass.com.cn
liehu.tass.com.cn
mail.tass.com.cn
oa.tass.com.cn
soc.tass.com.cn
vpn.tass.com.cn
www.tass.com.cn

Web-graph footprint

Distinct hostnames that link to or from tass.com.cn in the public web crawl.

19 sites link to this hostname.

4 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for tass.com.cn.

MechanismTarget
SPF_INCLUDEspf.163.com

Related pages

Pivot deeper into the graph from tass.com.cn.

Cypher and MCP

Reproduce the resolution chain directly against graph.whisper.security:

MATCH (h:HOSTNAME {name: "tass.com.cn"})-[:RESOLVES_TO]->(ip:IPV4)
      -[:ANNOUNCED_BY]->(ap:ANNOUNCED_PREFIX)
      -[:ROUTES]->(asn:ASN)-[:HAS_NAME]->(n:ASN_NAME)
RETURN ip.name AS ip, ap.name AS prefix, asn.name AS asn, n.name AS operator
LIMIT 20

Or query Whisper from your own LLM workflow via the Whisper MCP server.