Pfandbriefbank schweizerischer Hypothekarinstitute
pfandbriefbank.ch
Protection against forged senders: largely protected
Points per criterion
- MX 10 / 10
- SPF 15 / 15
- DKIM 20 / 20
- DMARC 19 / 25
- DNSSEC 0 / 10
- Transport (MTA-STS/DANE) 0 / 15
- TLS-RPT 0 / 5
- Industry avg.: 54.8 ▲ 9.2
- Canton avg.: 53 ▲ 11
- Overall avg.: 53.5 ▲ 10.5
- Rank 34 of 98 in the industry
Findings
-
!DMARC without reporting (no rua)
Without aggregate reports it stays invisible who sends in the domain's name.
-
!DKIM key below 2048 bits
RSA-1024 is considered too weak (RFC 8301, M3AAWG). Rotate to 2048-bit keys.
-
!DNSSEC not enabled
Without DNSSEC, DNS answers can be forged in transit. DANE requires DNSSEC.
-
!No MTA-STS
Without MTA-STS (or DANE) inbound encryption is not enforced; an attacker on the path can downgrade to plain text.
-
!No TLS reporting (TLS-RPT)
Without TLS-RPT the organisation does not learn when senders fail to deliver encrypted.
-
iStrict DMARC alignment
adkim=s or aspf=s requires exact domain matches. Secure, but demanding when sending from subdomains.
Who runs the mail?
- Mailbox provider
- Self-hosted / other
- Provider jurisdiction
- Switzerland · MX: CH
- Detection confidence
- 85 / 100
- Microsoft tenant
- Managed · Pfandbriefbank schweizerischer Hypothekarinstitute AG
- Tenant region
- EU
Signals (3)
| SPF | Microsoft 365 | include:spf.protection.outlook.com |
|---|---|---|
| Domain verification | Microsoft 365 | MS=ms48177290 |
| Entra ID | Microsoft 365 | Entra-ID-Tenant (Managed) |
MX servers
| Pref | Host | IP | Network | Country | TLSA |
|---|---|---|---|---|---|
| 10 | spamfilter.everyware.ch | 217.71.92.94 | AS24951 EVERYWARE-NET - EveryWare AG | CH | – |
SPF
v=spf1 mx a a:securemail.pfandbriefbank.ch include:_spf.psm.knowbe4.com include:spf.protection.outlook.com ip4:147.160.167.0/26 ip4:212.71.100.70 ip4:212.71.126.70 ip4:192.168.65.5/32 -all- all
-all- DNS lookups
- 5 / 10
- Includes
_spf.psm.knowbe4.comspf.protection.outlook.com- Detected sending services
- Microsoft 365
- IPv4
- 67 addresses authorised directly
DMARC
v=DMARC1; p=quarantine; adkim=s; aspf=s;- Policy
- p=quarantine
- Subdomains (sp)
- inherits p=quarantine
- Share (pct)
- 100 %
- Alignment DKIM/SPF
- strict / strict
- Aggregate reports (rua)
- –
DKIM
| Selector | Key | delegated to |
|---|---|---|
default | RSA 2048 | – |
s1024 | RSA 1024 | – |
Checked: 100 common selectors. Keys under custom selectors remain invisible.
Transport encryption
- MTA-STS
- missing
- DANE
- missing
- DNSSEC
- missing
- TLS-RPT
- missing
- BIMI
- missing
Verified services
From verification records in the domain TXT: services where the domain is verified.
Microsoft 365
History
- Score 64 · DMARC quarantine
Raw data
pfandbriefbank.ch. IN MX 10 spamfilter.everyware.ch.
pfandbriefbank.ch. IN TXT "v=spf1 mx a a:securemail.pfandbriefbank.ch include:_spf.psm.knowbe4.com include:spf.protection.outlook.com ip4:147.160.167.0/26 ip4:212.71.100.70 ip4:212.71.126.70 ip4:192.168.65.5/32 -all"
_dmarc.pfandbriefbank.ch. IN TXT "v=DMARC1; p=quarantine; adkim=s; aspf=s;"