Hostname
haerter.com
Last fetched
haerter.com resolves to 2 IPv4 addresses operated by MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation in US. WHOIS lists iana:1408 as the registrar.
Nutrition Label
Resolution chain
haerter.com resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 52.252.23.178 | 52.224.0.0/11 | AS8075 | MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation | US |
| 52.252.74.253 | 52.224.0.0/11 | AS8075 | MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation | US |
WHOIS identity
- Registrar
- iana:1408
- Organization
- - -
- Contact emails
Subdomains
2 observed subdomains of haerter.com.
| Subdomain |
|---|
| mail2.haerter.com |
| www.haerter.com |
Web-graph footprint
Distinct hostnames that link to or from haerter.com in the public web crawl.
22 sites link to this hostname.
1 site linked to from this hostname.
Sample inbound links
Sample outbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
27 SPF mechanisms authorising senders for haerter.com.
| Mechanism | Target |
|---|---|
| SPF_A | cloudmail.haerter.com |
| SPF_INCLUDE | spf.emailsignatures365.com |
| SPF_INCLUDE | spf.ess.de.barracudanetworks.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 107.210.67.169 |
| SPF_IP | 107.210.67.170 |
| SPF_IP | 116.6.82.146 |
| SPF_IP | 116.6.82.147 |
| SPF_IP | 12.106.149.206 |
| SPF_IP | 125.93.80.18 |
| SPF_IP | 135.237.4.36 |
| SPF_IP | 193.159.245.197 |
| SPF_IP | 193.159.245.201 |
| SPF_IP | 217.89.49.114 |
| SPF_IP | 217.89.49.115 |
| SPF_IP | 217.89.49.19 |
| SPF_IP | 217.89.49.21 |
| SPF_IP | 3.121.119.80 |
| SPF_IP | 5.158.163.173 |
| SPF_IP | 62.55.182.68/32 |
| SPF_IP | 78.8.199.190 |
| SPF_IP | 87.191.40.218 |
| SPF_IP | 87.191.40.219 |
| SPF_IP | 87.191.40.220 |
| SPF_IP | 88.79.151.242 |
| SPF_IP | 88.79.151.244 |
| SPF_IP | 88.79.151.245 |
Related pages
Pivot deeper into the graph from haerter.com.
- IP · 52.252.23.178
- ASN · AS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation
- Registrar · iana:1408
- Country · US
- Email · system-administration@haerter.com
- TLD · .com
- Browse hostnames · ha…
- 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: "haerter.com"})-[: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.