Alisanne
asked on
Exchange Server 2003 - Could not deliver the message - Error 4.4.7
I have two servers with similar issues, usually sending new or replying to new emails.
They both get the following error:
Your message did not reach some or all of the intended recipients.
Subject: RE: Questions & July appt.
Sent: 6/10/2010 2:26 PM
The following recipient(s) cannot be reached:
???@aol.com on 6/12/2010 2:28 PM
Could not deliver the message in the time limit specified. Please retry or contact your administrator.
<steelecpas.com #4.4.7>
Several are @aol addresses, but some are @irs.gov, etc.
I have checked dnsstuff, spamhaus, and road runner sties and have the following info for two sample sites (See details further down.
I have read similar posts, but am not sure where to start from here.
=====
Details
SERVER1
From dnsstuff.com
IP Information - 216.163.203.1
IP address: 216.163.203.1
Reverse DNS: exchange.redco1.com.
Reverse DNS authenticity: [Verified]
ASN: 46479
ASN Name: MOUST-PRIMARY-ASN
IP range connectivity: 2
Registrar (per ASN): ARIN
Country (per IP registrar): US [United States]
Country Currency: USD [United States Dollars]
Country IP Range: 216.163.192.0 to 216.163.255.255
Country fraud profile: Normal
City (per outside source): Unknown
Country (per outside source): -- []
Private (internal) IP? No
IP address registrar: whois.arin.net
Known Proxy? No
Link for WHOIS: 216.163.203.1
Road Runner Block Query Results For 216.163.203.1
Current Road Runner Block Report for IP address: 216.163.203.1
Date of Report: Mon Jun 14 17:12:37 EDT 2010
__________________________ __________ ____
DNS Reverse (i.e., PTR record) Lookup : exchange.redco1.com
Cloudmark Sender Intelligence : Not blocked by this list
Spamhaus (ZEN) : Not blocked by this list
Return Path Sender Score Reputation Score : No Sender Score Reputation Score for this IP
MAPS RBL-Plus : Not blocked by this list
Road Runner Internal Name-Based Block : Not blocked by this list
Road Runner Internal IP Address-Based Block : Not blocked by this list
Return Path Reputation Network Blacklist : Not blocked by this list
No historical record of Road Runner Internal IP Address-Based block of 216.163.203.1
Contact Road Runner Postmaster Support For Assistance
==========
SERVER2
From dnsstuff.com
IP Information - 216.210.185.254
IP address: 216.210.185.254
Reverse DNS: exchange.steelecpas.com.
Reverse DNS authenticity: [Verified]
ASN: 7395
ASN Name: INTEGRATELECOM
IP range connectivity: 3
Registrar (per ASN): ARIN
Country (per IP registrar): US [United States]
Country Currency: USD [United States Dollars]
Country IP Range: 216.210.128.0 to 216.210.255.255
Country fraud profile: Normal
City (per outside source): Unknown
Country (per outside source): -- []
Private (internal) IP? No
IP address registrar: whois.arin.net
Known Proxy? No
Link for WHOIS: 216.210.185.254
Road Runner Block Query Results For 216.210.185.254
Current Road Runner Block Report for IP address: 216.210.185.254
Date of Report: Mon Jun 14 17:13:33 EDT 2010
__________________________ __________ ____
DNS Reverse (i.e., PTR record) Lookup : exchange.steelecpas.com
Cloudmark Sender Intelligence : Not blocked by this list
Spamhaus (ZEN) : Not blocked by this list
Return Path Sender Score Reputation Score : No Sender Score Reputation Score for this IP
MAPS RBL-Plus : Not blocked by this list
Road Runner Internal Name-Based Block : Not blocked by this list
Road Runner Internal IP Address-Based Block : Not blocked by this list
Return Path Reputation Network Blacklist : Not blocked by this list
No historical record of Road Runner Internal IP Address-Based block of 216.210.185.254
Contact Road Runner Postmaster Support For Assistance
They both get the following error:
Your message did not reach some or all of the intended recipients.
Subject: RE: Questions & July appt.
Sent: 6/10/2010 2:26 PM
The following recipient(s) cannot be reached:
???@aol.com on 6/12/2010 2:28 PM
Could not deliver the message in the time limit specified. Please retry or contact your administrator.
<steelecpas.com #4.4.7>
Several are @aol addresses, but some are @irs.gov, etc.
I have checked dnsstuff, spamhaus, and road runner sties and have the following info for two sample sites (See details further down.
I have read similar posts, but am not sure where to start from here.
=====
Details
SERVER1
From dnsstuff.com
IP Information - 216.163.203.1
IP address: 216.163.203.1
Reverse DNS: exchange.redco1.com.
Reverse DNS authenticity: [Verified]
ASN: 46479
ASN Name: MOUST-PRIMARY-ASN
IP range connectivity: 2
Registrar (per ASN): ARIN
Country (per IP registrar): US [United States]
Country Currency: USD [United States Dollars]
Country IP Range: 216.163.192.0 to 216.163.255.255
Country fraud profile: Normal
City (per outside source): Unknown
Country (per outside source): -- []
Private (internal) IP? No
IP address registrar: whois.arin.net
Known Proxy? No
Link for WHOIS: 216.163.203.1
Road Runner Block Query Results For 216.163.203.1
Current Road Runner Block Report for IP address: 216.163.203.1
Date of Report: Mon Jun 14 17:12:37 EDT 2010
__________________________
DNS Reverse (i.e., PTR record) Lookup : exchange.redco1.com
Cloudmark Sender Intelligence : Not blocked by this list
Spamhaus (ZEN) : Not blocked by this list
Return Path Sender Score Reputation Score : No Sender Score Reputation Score for this IP
MAPS RBL-Plus : Not blocked by this list
Road Runner Internal Name-Based Block : Not blocked by this list
Road Runner Internal IP Address-Based Block : Not blocked by this list
Return Path Reputation Network Blacklist : Not blocked by this list
No historical record of Road Runner Internal IP Address-Based block of 216.163.203.1
Contact Road Runner Postmaster Support For Assistance
==========
SERVER2
From dnsstuff.com
IP Information - 216.210.185.254
IP address: 216.210.185.254
Reverse DNS: exchange.steelecpas.com.
Reverse DNS authenticity: [Verified]
ASN: 7395
ASN Name: INTEGRATELECOM
IP range connectivity: 3
Registrar (per ASN): ARIN
Country (per IP registrar): US [United States]
Country Currency: USD [United States Dollars]
Country IP Range: 216.210.128.0 to 216.210.255.255
Country fraud profile: Normal
City (per outside source): Unknown
Country (per outside source): -- []
Private (internal) IP? No
IP address registrar: whois.arin.net
Known Proxy? No
Link for WHOIS: 216.210.185.254
Road Runner Block Query Results For 216.210.185.254
Current Road Runner Block Report for IP address: 216.210.185.254
Date of Report: Mon Jun 14 17:13:33 EDT 2010
__________________________
DNS Reverse (i.e., PTR record) Lookup : exchange.steelecpas.com
Cloudmark Sender Intelligence : Not blocked by this list
Spamhaus (ZEN) : Not blocked by this list
Return Path Sender Score Reputation Score : No Sender Score Reputation Score for this IP
MAPS RBL-Plus : Not blocked by this list
Road Runner Internal Name-Based Block : Not blocked by this list
Road Runner Internal IP Address-Based Block : Not blocked by this list
Return Path Reputation Network Blacklist : Not blocked by this list
No historical record of Road Runner Internal IP Address-Based block of 216.210.185.254
Contact Road Runner Postmaster Support For Assistance
ASKER CERTIFIED SOLUTION
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Glad to see you got a handle on it.
ASKER
At both locations, the the modem was the culpret!
Thank you!
Thank you!
ASKER
I will be investigating location 2 shortly.