Hostname
er.dk
Last fetched
er.dk resolves to 1 IPv4 address operated by MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation in NL.
Nutrition Label
Resolution chain
er.dk resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 172.199.35.128 | 172.192.0.0/13 | AS8075 | MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation | NL |
WHOIS identity
- Registrar
- —
- Organization
- europaeiske rejseforsikring a/s
- Contact emails
Subdomains
3 observed subdomains of er.dk.
| Subdomain |
|---|
| autodiscover.er.dk |
| www.er.dk |
| sip.er.dk |
Web-graph footprint
Distinct hostnames that link to or from er.dk in the public web crawl.
Sample inbound links
Threat posture
History
Mail and authentication
SPF policy
1 SPF mechanism authorising senders for er.dk.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | %{ir}.%{v}.%{d}.spf.has.pphosted.com |
Related pages
Pivot deeper into the graph from er.dk.
- IP · 172.199.35.128
- ASN · AS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation
- Country · NL
- Email · webmaster@erv.se
- TLD · .dk
- Browse hostnames · er…
- Glossary · What is a hostname?
- Whisper Internet Directory — home
- Live MOAS conflicts feed
- Threat feed · Spamhaus DROP
- United States internet infrastructure
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "er.dk"})-[: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 20Or query Whisper from your own LLM workflow via the Whisper MCP server.