Httpfy

DNS Report for bosch-smarthome.com

Date Generated: 2024-08-21 21:37:49

Nameservers

  • ns2.fe.bosch.de
    • IPv4: 95.101.36.66
    • IPv6: 2600:1480:b000::42
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • gwa.fe.bosch.de
    • IPv4: 194.39.219.2
    • IPv6: 2a03:cc00:ff0:2f02::10, 2a03:cc00:ff0:200a::d
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • ns5.fe.bosch.de
    • IPv4: 2.16.40.66
    • IPv6: 2600:1401:2::5
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • gwa2.fe.bosch.de
    • IPv4: 103.4.124.215
    • IPv6: 2401:d00:ff0:2f01::11, 2401:d00:ff0:2003::8
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • ns3.fe.bosch.de
    • IPv4: 96.7.49.64
    • IPv6: 2600:1480:7800::40
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • ns6.fe.bosch.de
    • IPv4: 184.85.248.64
    • IPv6: No IPv6 found
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): N/A seconds
    • Recursive: N/A
  • ns4.fe.bosch.de
    • IPv4: 72.246.46.67
    • IPv6: 2600:1480:800::40
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • ns1.fe.bosch.de
    • IPv4: 193.108.91.70
    • IPv6: 2600:1401:1::43
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A

Nameserver Count - Note: 8 nameservers (recommended: 2-7)

Nameserver Queries

  • ns2.fe.bosch.de
    • Status: Responded
    • IP(s): 139.15.248.211
    • TTL: 14400 seconds
    • Recursive Queries: Unclear (Response code: NXDOMAIN)
    • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)
  • gwa.fe.bosch.de
    • Status: Responded
    • IP(s): 139.15.248.211
    • TTL: 14400 seconds
    • Recursive Queries: Does not allow recursive queries
    • TCP Connectivity: TCP connection failed (Response code: REFUSED)
  • ns5.fe.bosch.de
    • Status: Responded
    • IP(s): 139.15.248.211
    • TTL: 14400 seconds
    • Recursive Queries: Unclear (Response code: NXDOMAIN)
    • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)
  • gwa2.fe.bosch.de
    • Status: Responded
    • IP(s): 139.15.248.211
    • TTL: 14400 seconds
    • Recursive Queries: Does not allow recursive queries
    • TCP Connectivity: TCP connection failed (Response code: REFUSED)
  • ns3.fe.bosch.de
    • Status: Responded
    • IP(s): 139.15.248.211
    • TTL: 14400 seconds
    • Recursive Queries: Unclear (Response code: NXDOMAIN)
    • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)
  • ns6.fe.bosch.de
    • Status: Responded
    • IP(s): 139.15.248.211
    • TTL: 14400 seconds
    • Recursive Queries: Unclear (Response code: NXDOMAIN)
    • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)
  • ns4.fe.bosch.de
    • Status: Responded
    • IP(s): 139.15.248.211
    • TTL: 14400 seconds
    • Recursive Queries: Unclear (Response code: NXDOMAIN)
    • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)
  • ns1.fe.bosch.de
    • Status: Responded
    • IP(s): 139.15.248.211
    • TTL: 14400 seconds
    • Recursive Queries: Unclear (Response code: NXDOMAIN)
    • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)

SOA Records

ns2.fe.bosch.de
  • Serial: 2016111066
  • Refresh: 86400
  • Retry: 7200
  • Expire: 3600000
  • Minimum TTL: 86400
gwa.fe.bosch.de
  • Serial: 2016111066
  • Refresh: 86400
  • Retry: 7200
  • Expire: 3600000
  • Minimum TTL: 86400
ns5.fe.bosch.de
  • Serial: 2016111066
  • Refresh: 86400
  • Retry: 7200
  • Expire: 3600000
  • Minimum TTL: 86400
gwa2.fe.bosch.de
  • Serial: 2016111066
  • Refresh: 86400
  • Retry: 7200
  • Expire: 3600000
  • Minimum TTL: 86400
ns3.fe.bosch.de
  • Serial: 2016111066
  • Refresh: 86400
  • Retry: 7200
  • Expire: 3600000
  • Minimum TTL: 86400
ns6.fe.bosch.de
  • Serial: 2016111066
  • Refresh: 86400
  • Retry: 7200
  • Expire: 3600000
  • Minimum TTL: 86400
ns4.fe.bosch.de
  • Serial: 2016111066
  • Refresh: 86400
  • Retry: 7200
  • Expire: 3600000
  • Minimum TTL: 86400
ns1.fe.bosch.de
  • Serial: 2016111066
  • Refresh: 86400
  • Retry: 7200
  • Expire: 3600000
  • Minimum TTL: 86400

Serial: 2016111066 - OK

REFRESH: 86400 - OK

RETRY: 7200 - OK

EXPIRE: 3600000 - OK

MINIMUM TTL: 86400 - Note: Outside recommended range (1-3 hours)

MX Records

ns2.fe.bosch.de
  • 10 boschsmarthome-com01c.mail.protection.outlook.com ( 52.101.73.11 )
gwa.fe.bosch.de
  • 10 boschsmarthome-com01c.mail.protection.outlook.com ( 52.101.73.1 )
ns5.fe.bosch.de
  • 10 boschsmarthome-com01c.mail.protection.outlook.com ( 52.101.68.21 )
gwa2.fe.bosch.de
  • 10 boschsmarthome-com01c.mail.protection.outlook.com ( 52.101.73.21 )
ns3.fe.bosch.de
  • 10 boschsmarthome-com01c.mail.protection.outlook.com ( 52.101.73.11 )
ns6.fe.bosch.de
  • 10 boschsmarthome-com01c.mail.protection.outlook.com ( 52.101.68.16 )
ns4.fe.bosch.de
  • 10 boschsmarthome-com01c.mail.protection.outlook.com ( 52.101.73.8 )
ns1.fe.bosch.de
  • 10 boschsmarthome-com01c.mail.protection.outlook.com ( 52.101.68.16 )

MX Record Consistency - Warning: Inconsistencies found

MX Record Count - Warning: Only one MX record

Reverse MX A records (PTR)

  • 21.73.101.52.in-addr.arpa -> mail-as8pr05cu00205.inbound.protection.outlook.com
  • 8.73.101.52.in-addr.arpa -> mail-am0pr04cu00500.inbound.protection.outlook.com
  • 21.68.101.52.in-addr.arpa -> mail-db4pr02cu00205.inbound.protection.outlook.com
  • 11.73.101.52.in-addr.arpa -> mail-am1pr04cu00103.inbound.protection.outlook.com
  • 1.73.101.52.in-addr.arpa -> mail-am3pr04cu00501.inbound.protection.outlook.com
  • 16.68.101.52.in-addr.arpa -> mail-db4pr02cu00400.inbound.protection.outlook.com

PTR Records - OK

  • Signed: No
  • Validation: Failed
  • DNSKEY Records: None
  • DS Records in parent zone: None
  • DS at Parent: None

DNSSEC - Note: Domain is not signed with DNSSEC

Error: No DNSSEC records found

SPF (Sender Policy Framework)

SPF Record Published: Passed

Multiple SPF Records: Passed

SPF Record 1:
  • Record: v=spf1 mx redirect=_spf.bosch.de
  • SPF Syntax: Failed
  • Deprecated Elements: Passed
  • IP Addresses:
  • Includes:
  • DNS Lookups: 1
  • Void Lookups: Passed
  • Escaping Chars: Not Present
  • All Mechanism: Not Present
Warnings:
  • SPF record doesn't contain an 'all' mechanism
Errors:
  • SPF record syntax is invalid

DKIM (DomainKeys Identified Mail)

  • DKIM Records Found: Yes
  • Selectors Found: selector1
  • Selector 'selector1':
    Record: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCtKgHmQ91WZGcapq7sOhHSq7S0lQXnrVjYgoRZdBNiIJ29OjI7wD+1348F1+64bdw0hvANK8QRXGf+yxIBCFS30XZiiDMQVaxFACmo3IM/O0ZPz7l99sbMVmFCdXyKOb3BkDcPQwD891k4PYy/gONuec6nQktajCG/Bd5uzdGFMQIDAQAB;
  • Valid Syntax: Yes

DMARC

  • Record: v=DMARC1; p=reject; sp=none; aspf=s; adkim=s;
  • Syntax: Valid
  • Policy: reject
  • Subdomain Policy: none
  • RUA (Aggregate Reports):
  • DKIM Alignment (adkim): Strict
  • SPF Alignment (aspf): Strict
DMARC External Validation:
  • All external domains in your DMARC record are giving permission to send them DMARC reports.
Check DNS for Another Domain

Use our DNS Checker to analyze DNS records for any domain.

Go to DNS Checker