Hostname
sipserv.nl
Last fetched
sipserv.nl resolves to 185.45.44.91, announced in 185.45.44.0/23 by TelServ - Bird B.V. in NL. sipserv.nl is not listed on any threat feed indexed by WhisperGraph; reconciled level NONE.
Threat posture
0threat score (procedure-native scale)
NONENo threats observed.
- Threat feeds listing this
- 0
- Verdict coverage
- known-clean
Nutrition Label
Resolution chain
IPv6 resolution
No AAAA record for sipserv.nl is recorded in WhisperGraph.
Attribution
bird
MAIL_RECEIVER, ORIGIN_AS
WHOIS identity
- Registrar
- registrar:markmonitor inc.
Subdomains
Mail and authentication
Nameservers
- ns-312.awsdns-39.com
- ns-688.awsdns-22.net
- ns-1341.awsdns-39.org
- ns-1786.awsdns-31.co.uk
MX records
- sipserv.nl
SPF policy
- ip: 185.45.44.0/22
- ip: 141.98.96.0/22
- ip: 213.199.154.0/24
- ip: 212.61.52.118/32
- ip: 178.237.42.12/32
- ip: 195.35.133.234/32
- ip: 92.64.252.240/29
- ip: 212.61.55.25/32
Threat-feed evidence
History
Related pages
Pivot from sipserv.nl into the addresses, networks and registries it depends on.
Cypher and MCP
Reproduce this hostname's resolution chain against graph.whisper.security:
MATCH (h:HOSTNAME {name: "sipserv.nl"})-[:RESOLVES_TO]->(ip:IPV4)
-[:ANNOUNCED_BY]->(ap:ANNOUNCED_PREFIX)-[:ROUTES]->(a:ASN)
OPTIONAL MATCH (a)-[:HAS_NAME]->(n:ASN_NAME)
RETURN ip.name AS ip, ap.name AS prefix, a.name AS asn, n.name AS network
LIMIT 20Or query Whisper from your own LLM workflow via the Whisper MCP server.