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edgeos



Security Incidents: Digex Name Servers

Digex Name Servers

From: Dante Mercurio <Dante_at_WEBCTI.COM>
Date: Mon, 31 Jul 2000 15:04:45 -0400

I am seeing a UDP traffic from Digex name servers that seems out of place to
me. The port number seems random. I do not use Digex for my service, nor do
I host a DNS server on the inside of my network. Any idea on why this
traffic may be occurring? This is a copy of the log.

ns2.digex.net

                                                           

First

Last

Type

Server

Port

Protocol

Attempts

7/29/2000 17:18

7/29/2000 17:18

Denied Packet(s)

X.X.129.221

3442

udp

2

7/29/2000 14:49

          Denied Packet(s)

X.X.129.221

4001

udp

1

7/28/2000 22:46

          Denied Packet(s)

X.X.129.221

4781

udp

1

7/28/2000 21:02

          Denied Packet(s)

X.X.129.221

2147

udp

1

7/28/2000 18:15

          Denied Packet(s)

X.X.129.221

4798

udp

1

7/28/2000 18:01

          Denied Packet(s)

X.X.129.221

4297

udp

1

7/28/2000 17:10

          Denied Packet(s)

X.X.129.221

1823

udp

1

7/28/2000 17:04

          Denied Packet(s)

X.X.129.221

1424

udp

1

7/28/2000 17:03

          Denied Packet(s)

X.X.129.221

1264

udp

1

7/28/2000 16:46

          Denied Packet(s)

X.X.129.221

3421

udp

1

7/28/2000 16:34

          Denied Packet(s)

X.X.129.221

2366

udp

1

7/28/2000 16:25

          Denied Packet(s)

X.X.129.221

1458

udp

1

7/28/2000 16:06

          Denied Packet(s)

X.X.129.221

3941

udp

1

7/28/2000 16:05

          Denied Packet(s)

X.X.129.221

3892

udp

1

7/28/2000 16:02

          Denied Packet(s)

X.X.129.221

3717

udp

1

7/28/2000 16:02

          Denied Packet(s)

X.X.129.221

3686

udp

1

7/28/2000 15:49

          Denied Packet(s)

X.X.129.221

2566

udp

1

7/28/2000 15:34

          Denied Packet(s)

X.X.129.221

1342

udp

1

7/28/2000 15:25

          Denied Packet(s)

X.X.129.221

4391

udp

1

7/28/2000 14:58

          Denied Packet(s)

X.X.129.221

1716

udp

1

7/28/2000 14:06

          Denied Packet(s)

X.X.129.221

4990

udp

1

7/28/2000 13:59

          Denied Packet(s)

X.X.129.221

4220

udp

1

7/28/2000 13:24

          Denied Packet(s)

X.X.129.221

4995

udp

1

7/28/2000 12:40

          Denied Packet(s)

X.X.129.221

1705

udp

1

7/28/2000 12:30

          Denied Packet(s)

X.X.129.221

4735

udp

1

7/28/2000 12:09

          Denied Packet(s)

X.X.129.221

2764

udp

1

7/28/2000 11:58

          Denied Packet(s)

X.X.129.221

1834

udp

1

7/28/2000 11:46

          Denied Packet(s)

X.X.129.221

4513

udp

1

7/28/2000 11:26

          Denied Packet(s)

X.X.129.221

2176

udp

1

7/28/2000 11:25

          Denied Packet(s)

X.X.129.221

2192

udp

1

7/28/2000 11:12

          Denied Packet(s)

X.X.129.221

4694

udp

1

7/28/2000 11:04

          Denied Packet(s)

X.X.129.221

3742

udp

1

7/28/2000 10:25

          Denied Packet(s)

X.X.129.221

3503

udp

1

7/28/2000 10:00

          Denied Packet(s)

X.X.129.221

4955

udp

1

7/28/2000 9:46

          Denied Packet(s)

X.X.129.221

3359

udp

1

7/28/2000 9:37

          Denied Packet(s)

X.X.129.221

2413

udp

1

7/28/2000 9:17

          Denied Packet(s)

X.X.129.221

4757

udp

1

7/28/2000 9:12

          Denied Packet(s)

X.X.129.221

4077

udp

1

7/28/2000 9:08

          Denied Packet(s)

X.X.129.221

3714

udp

1

7/28/2000 9:07

          Denied Packet(s)

X.X.129.221

3678

udp

1

7/28/2000 9:05

          Denied Packet(s)

X.X.129.221

3412

udp

1

7/28/2000 8:49

          Denied Packet(s)

X.X.129.221

2040

udp

1

7/28/2000 8:26

          Denied Packet(s)

X.X.129.221

4533

udp

1

7/28/2000 7:41

          Denied Packet(s)

X.X.129.221

2586

udp

1

7/28/2000 5:58

          Denied Packet(s)

X.X.129.221

3711

udp

1

7/27/2000 18:36

          Denied Packet(s)

X.X.129.221

4957

udp

1

7/27/2000 17:03

          Denied Packet(s)

X.X.129.221

4236

udp

1

7/27/2000 17:00

          Denied Packet(s)

X.X.129.221

3935

udp

1

7/27/2000 16:50

          Denied Packet(s)

X.X.129.221

3034

udp

1

7/27/2000 16:46

          Denied Packet(s)

X.X.129.221

2457

udp

1

7/27/2000 16:45

          Denied Packet(s)

X.X.129.221

2610

udp

1

7/27/2000 16:24

          Denied Packet(s)

X.X.129.221

4151

udp

1

7/27/2000 15:24

          Denied Packet(s)

X.X.129.221

1859

udp

1

7/27/2000 13:39

          Denied Packet(s)

X.X.129.221

3949

udp

1

7/27/2000 13:29

          Denied Packet(s)

X.X.129.221

3148

udp

1

7/27/2000 13:08

          Denied Packet(s)

X.X.129.221

1339

udp

1

7/27/2000 11:40

          Denied Packet(s)

X.X.129.221

1886

udp

1

7/27/2000 10:39

          Denied Packet(s)

X.X.129.221

4068

udp

1

7/27/2000 10:38

          Denied Packet(s)

X.X.129.221

4029

udp

1

7/27/2000 10:34

          Denied Packet(s)

X.X.129.221

3628

udp

1

7/27/2000 10:30

          Denied Packet(s)

X.X.129.221

3224

udp

1

7/27/2000 10:28

          Denied Packet(s)

X.X.129.221

3039

udp

1

7/27/2000 10:07

          Denied Packet(s)

X.X.129.221

4843

udp

1

7/27/2000 9:28

          Denied Packet(s)

X.X.129.221

4496

udp

1

7/27/2000 9:28

          Denied Packet(s)

X.X.129.221

4491

udp

1

7/27/2000 9:23

          Denied Packet(s)

X.X.129.221

4054

udp

1

7/26/2000 9:01

          Denied Packet(s)

X.X.129.221

4559

udp

1

7/26/2000 8:58

          Denied Packet(s)

X.X.129.221

4177

udp

1

7/26/2000 8:40

          Denied Packet(s)

X.X.129.221

2609

udp

1

7/26/2000 8:30

          Denied Packet(s)

X.X.129.221

1755

udp

1

7/26/2000 4:03

          Denied Packet(s)

X.X.129.221

1042

udp

1

7/26/2000 4:02

          Denied Packet(s)

X.X.129.221

1035

udp

1

7/26/2000 0:41

          Denied Packet(s)

X.X.129.221

3917

udp

1

7/25/2000 18:14

7/25/2000 18:14

Denied Packet(s)

X.X.129.221

3474

udp

2

7/25/2000 16:59

          Denied Packet(s)

X.X.129.221

3065

udp

1

7/25/2000 16:57

          Denied Packet(s)

X.X.129.221

2911

udp

1

7/25/2000 15:31

          Denied Packet(s)

X.X.129.221

4626

udp

1

7/25/2000 15:31

          Denied Packet(s)

X.X.129.221

4617

udp

1

7/25/2000 15:22

          Denied Packet(s)

X.X.129.221

3735

udp

1

7/25/2000 15:22

          Denied Packet(s)

X.X.129.221

3702

udp

1

7/25/2000 14:50

          Denied Packet(s)

X.X.129.221

4766

udp

1

7/25/2000 13:47

          Denied Packet(s)

X.X.129.221

2768

udp

1

7/25/2000 13:11

          Denied Packet(s)

X.X.129.221

3320

udp

1

7/25/2000 12:20

          Denied Packet(s)

X.X.129.221

2448

udp

1

7/25/2000 7:17

7/25/2000 7:17

Denied Packet(s)

X.X.129.221

3173

udp

2

7/25/2000 0:50

          Denied Packet(s)

X.X.129.221

1431

udp

1

7/24/2000 22:53

          Denied Packet(s)

X.X.129.221

2044

udp

1

7/24/2000 22:53

          Denied Packet(s)

X.X.129.221

2045

udp

1

7/24/2000 21:46

          Denied Packet(s)

X.X.129.221

3694

udp

1

7/24/2000 21:11

          Denied Packet(s)

X.X.129.221

2824

udp

1

7/24/2000 18:18

7/24/2000 18:18

Denied Packet(s)

X.X.129.221

1188

udp

2

7/24/2000 17:20

          Denied Packet(s)

X.X.129.221

1869

udp

1

7/24/2000 17:20

          Denied Packet(s)

X.X.129.221

1868

udp

1

7/24/2000 17:20

          Denied Packet(s)

X.X.129.221

1867

udp

1

7/24/2000 17:19

          Denied Packet(s)

X.X.129.221

1840

udp

1

7/24/2000 16:58

          Denied Packet(s)

X.X.129.221

4048

udp

1

7/24/2000 15:41

          Denied Packet(s)

X.X.129.221

4846

udp

1

7/24/2000 15:31

          Denied Packet(s)

X.X.129.221

4149

udp

1

7/24/2000 14:59

          Denied Packet(s)

X.X.129.221

1584

udp

1

7/24/2000 14:17

          Denied Packet(s)

X.X.129.221

1642

udp

1

7/24/2000 13:18

          Denied Packet(s)

X.X.129.221

3791

udp

1

7/24/2000 13:09

          Denied Packet(s)

X.X.129.221

2961

udp

1

7/24/2000 13:06

          Denied Packet(s)

X.X.129.221

2631

udp

1

7/24/2000 13:04

          Denied Packet(s)

X.X.129.221

2479

udp

1

7/24/2000 12:57

          Denied Packet(s)

X.X.129.221

1749

udp

1

7/24/2000 12:01

          Denied Packet(s)

X.X.129.221

1484

udp

1

7/24/2000 11:46

          Denied Packet(s)

X.X.129.221

4100

udp

1

7/24/2000 11:41

          Denied Packet(s)

X.X.129.221

3712

udp

1

7/24/2000 11:33

          Denied Packet(s)

X.X.129.221

2523

udp

1

7/24/2000 10:19

          Denied Packet(s)

X.X.129.221

2852

udp

1

7/24/2000 10:19

          Denied Packet(s)

X.X.129.221

2850

udp

1

7/24/2000 8:33

          Denied Packet(s)

X.X.129.221

4456

udp

1

7/24/2000 6:42

          Denied Packet(s)

X.X.129.221

3574

udp

1

7/24/2000 6:19

          Denied Packet(s)

X.X.129.221

2906

udp

1

7/24/2000 0:53

          Denied Packet(s)

X.X.129.221

3286

udp

1

7/23/2000 23:21

          Denied Packet(s)

X.X.129.221

1138

udp

1

M. Dante Mercurio, CCNA, MCSE+I, TNSP
Consulting Services Manager
Continental Consulting Group, LLC

 <http://www.ccgsecurity.com/> www.ccgsecurity.com

 <mailto:dmercurio_at_ccgsecurity.com> dmercurio_at_ccgsecurity.com
Received on Aug 01 2000

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