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Spoofing Information for AS 197207 (MCCI-AS)

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Spoofing status per IP block for last year of data

(Results for all dates also available.)
Spoof status key
receivedSpoofed packet was received.✔Pattern of tests from this IP block indicates a switch from allowing spoofing to blocking it.
rewrittenSpoofed packet was received, but the source address was changed en route.
blockedSpoofed packet was not received, but unspoofed packet was.
unknownNeither spoofed nor unspoofed packet was received.
IP blockLatest testSpoof
Private		Spoof
Routable
5.22.10.x/242026-02-08 11:46:58 GMTblockedblocked
5.22.47.x/242025-12-19 15:57:31 GMTrewrittenrewritten
5.22.109.x/242025-12-21 14:34:43 GMTrewrittenrewritten
5.52.52.x/242026-06-18 09:05:25 GMTblockedblocked
5.106.183.x/242026-06-10 22:52:02 GMTrewrittenrewritten
5.201.205.x/242025-12-11 11:49:24 GMTrewrittenrewritten
5.201.236.x/242026-06-21 01:48:36 GMTblockedblocked
5.201.249.x/242026-06-06 15:56:02 GMTblockedblocked
5.208.118.x/242025-12-23 18:19:06 GMTrewrittenrewritten
5.208.143.x/242025-12-13 02:18:52 GMTrewrittenrewritten
5.209.55.x/242026-02-25 07:49:16 GMTrewrittenrewritten
5.209.98.x/242025-12-20 13:00:55 GMTrewrittenrewritten
5.209.156.x/242025-11-28 14:16:38 GMTrewrittenrewritten
5.209.170.x/242025-12-22 16:36:05 GMTrewrittenrewritten
5.210.103.x/242026-06-12 02:04:10 GMTblockedblocked
5.211.91.x/242025-11-12 14:05:11 GMTrewrittenrewritten
5.212.33.x/242025-12-15 06:32:24 GMTrewrittenrewritten
5.212.113.x/242025-12-02 18:04:48 GMTrewrittenrewritten
5.212.117.x/242026-06-13 16:51:39 GMTblockedblocked
5.212.120.x/242025-11-17 17:35:21 GMTrewrittenrewritten
5.212.194.x/242026-06-05 20:41:07 GMTrewrittenrewritten
5.212.246.x/242025-11-18 19:52:47 GMTrewrittenrewritten
5.215.43.x/242026-06-05 20:07:25 GMTrewrittenrewritten
5.215.92.x/242025-11-23 19:06:10 GMTrewrittenrewritten
5.215.94.x/242026-01-05 18:40:48 GMTrewrittenrewritten
5.215.134.x/242026-06-10 05:03:25 GMTrewrittenrewritten
5.215.220.x/242025-11-30 09:26:10 GMTrewrittenrewritten
5.217.22.x/242025-07-22 14:14:11 GMTrewrittenrewritten
5.217.243.x/242026-06-16 11:24:36 GMTblockedblocked
31.2.186.x/242026-06-16 06:22:59 GMTrewrittenrewritten
37.98.26.x/242025-12-17 18:13:40 GMTrewrittenrewritten
37.98.84.x/242025-12-10 18:39:23 GMTrewrittenrewritten
37.129.40.x/242026-02-13 13:39:25 GMTrewrittenrewritten
37.129.88.x/242025-12-26 00:20:55 GMTrewrittenrewritten
46.164.117.x/242026-05-23 20:00:33 GMTrewrittenrewritten
83.122.85.x/242025-12-28 19:39:29 GMTrewrittenrewritten
83.123.4.x/242026-01-28 07:34:24 GMTrewrittenrewritten
83.123.9.x/242025-12-25 21:19:15 GMTrewrittenrewritten
83.123.123.x/242026-01-27 20:43:36 GMTrewrittenrewritten
86.55.24.x/242026-06-12 15:53:28 GMTblockedblocked
86.55.86.x/242026-06-18 17:35:40 GMTblockedblocked
86.55.157.x/242026-06-09 10:28:08 GMTblockedblocked
89.198.127.x/242026-06-09 13:12:25 GMTblockedblocked
89.198.182.x/242025-12-27 05:38:03 GMTrewrittenrewritten
89.198.202.x/242025-08-29 11:50:06 GMTrewrittenrewritten
91.251.65.x/242026-02-13 12:15:52 GMTrewrittenrewritten
91.251.84.x/242026-01-23 07:29:44 GMTrewrittenrewritten
91.251.98.x/242026-02-18 10:00:55 GMTrewrittenrewritten
91.251.154.x/242026-02-11 12:18:17 GMTrewrittenrewritten
91.251.194.x/242026-02-21 08:19:54 GMTrewrittenrewritten
91.251.223.x/242025-12-18 13:52:11 GMTrewrittenrewritten
93.110.118.x/242026-02-05 05:05:06 GMTrewrittenrewritten
93.110.129.x/242025-12-31 07:07:19 GMTrewrittenrewritten
93.110.161.x/242026-01-30 09:55:17 GMTrewrittenrewritten
93.110.184.x/242026-01-07 12:37:40 GMTrewrittenrewritten
95.64.102.x/242025-10-03 11:35:13 GMTrewrittenrewritten
109.203.144.x/242025-12-17 23:31:23 GMTrewrittenrewritten
109.203.151.x/242025-12-16 17:21:29 GMTrewrittenrewritten
109.203.152.x/242025-12-16 19:20:44 GMTrewrittenrewritten
113.203.78.x/242025-12-20 23:39:44 GMTrewrittenrewritten
113.203.112.x/242025-12-18 08:44:08 GMTrewrittenrewritten
158.58.30.x/242025-12-29 12:40:17 GMTrewrittenrewritten
158.58.50.x/242025-12-12 17:34:33 GMTrewrittenrewritten
158.58.61.x/242026-01-08 10:45:09 GMTrewrittenrewritten
158.58.94.x/242025-12-05 16:01:04 GMTrewrittenrewritten
188.229.52.x/242026-06-15 04:26:10 GMTblockedblocked
204.18.241.x/242026-06-10 17:29:33 GMTblockedblocked
2a02:4540:70xx::/402025-10-03 11:35:13 GMTblockedblocked

Address Space Announcement History

This is the address space announcement history of an AS and its customer cone, derived from prefix announcements for the AS recorded in public BGP data. For each month, we have aggregated more specific prefix announcements into contiguous address blocks, where possible. The goal of this page is to allow a network operator to judge the feasibility of deploying a static ingress access control list for their border router connecting to the AS. BCP-84 describes Ingress ACLs as "the most bulletproof solution when done properly" and the "best fit ... when the configuration is not too dynamic, ... if the number of used prefixes is low."

Address Space Announcements: 197207 (MCCI-AS)

Year |2024 2025 2026
Month |Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun
——————————————————————————+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+
5.22.0.0/17 |———————————————————————————————————————————————— ————————————————————————————————
5.52.0.0/16 |———————————————————————————————————————————————— ————————————————————————————————
5.106.0.0/16 |———————————————————————————————————————————————— ————————————————————————————————
5.201.192.0/18 |———————————————————————————————————————————————— ————————————————————————————————
5.208.0.0/13 |———————————————————————————————————————————————— ————————————————————————————————
5.216.0.0/15 |———————————————————————————————————————————————— ————————————————————————————————
5.218.0.0/16 |———————————————————————————————————————————————— ————————————————————————————————
5.250.0.0/17 |———————————————————————————————————————————————— ————————————————————————————————
31.2.128.0/17 |———————————————————————————————————————————————— ————————————————————————————————
37.63.128.0/17 |———————————————————————————————————————————————— ————————————————————————————————
37.98.0.0/18 |———————————————————————————————————————————————— ————————————————————————————————
37.98.80.0/20 | ————————————————————————————————
37.98.96.0/20 | ————————
37.98.96.0/21 | ———— ————————————————————————
37.129.0.0/16 |———————————————————————————————————————————————— ————————————————————————————————
46.51.0.0/19 |———————————————————————————————————————————————— ————————————————————————————————
46.51.36.0/23 | ————————————————————————————————
46.51.36.0/24 |————————————————————————————————————————————————
46.51.38.0/24 | ————————————
46.51.40.0/21 | ————————————————————
46.51.40.0/24 | ————————
46.51.64.0/18 |———————————————————————————————————————————————— ————————————————————————————————
46.164.64.0/18 |———————————————————————————————————————————————— ————————————————————————————————
62.102.128.0/20 | ———— ————————————————————
62.102.128.0/21 | ————
62.102.132.0/22 | ———————————————————————————— ————————————
62.102.136.0/22 | ———————————————————————————————— ————————————
69.194.64.0/18 |———————————————————————————————————————————————— ————————————————————————————————
80.242.0.0/20 |———————————————————————————————————————————————— ————————————————————————————————
82.180.192.0/18 |———————————————————————————————————————————————— ————————————————————————————————
83.120.0.0/14 |———————————————————————————————————————————————— ————————————————————————————————
85.239.192.0/19 |———————————————————————————————————————————————— ————————————————————————————————
86.55.0.0/16 |———————————————————————————————————————————————— ————————————————————————————————
86.107.0.0/20 | ————————————————————————————
86.107.0.0/22 |———————————————————————————————————————————————— ————
86.107.4.0/23 |———————————————————————————————————————————————— ————
86.107.8.0/21 |———————————————————————————————————————————————— ————
86.107.208.0/20 |———————————————————— ————————————————————————————————
86.107.208.0/23 | ————————————————————————————
86.107.211.0/24 | ————————————————————————————
89.45.48.0/20 |———————————————————————————————————————————————— ————————————————————————————————
89.196.0.0/16 |———————————————————————————————————————————————— ————————————————————————————————
89.198.0.0/15 |———————————————————————————————————————————————— ————————————————————————————————
91.133.128.0/17 |———————————————————————————————————————————————— ————————————————————————————————
91.251.0.0/16 |———————————————————————————————————————————————— ————————————————————————————————
93.110.0.0/16 |———————————————————————————————————————————————— ————————————————————————————————
93.117.176.0/24 | ————————
94.101.240.0/20 |———————————————————————————————————————————————— ————————————————————————————————
95.64.0.0/17 |———————————————————————————————————————————————— ————————————————————————————————
109.108.160.0/19 |———————————————————————————————————————————————— ————————————————————————————————
109.203.128.0/19 |———————————————————————————————————————————————— ————————————————————————————————
109.225.128.0/18 |———————————————————————————————————————————————— ————————————————————————————————
113.203.0.0/17 |———————————————————————————————————————————————— ————————————————————————————————
130.255.192.0/18 |———————————————————————————————————————————————— ————————————————————————————————
158.58.0.0/17 |———————————————————————————————————————————————— ————————————————————————————————
164.138.128.0/18 |———————————————————————————————————————————————— ————————————————————————————————
172.80.128.0/17 |———————————————————————————————————————————————— ————————————————————————————————
176.65.192.0/19 |———————————————————————————————————————————————— ————————————————————————————————
178.131.120.0/21 | ———— ————————————————————————————————
178.131.192.0/18 |———————————————————————————————————————————————— ————————————————————————————————
185.5.156.0/22 |———————————————————————————————————————————————— ————————————————————————————————
185.22.28.0/23 |————
185.22.29.0/24 | ———————————————————————————————————————————— ————————————————————————————————
185.55.224.0/24 | ————
185.131.56.0/22 |————————————
185.166.104.0/24 | ———————————————— ————
188.122.96.0/19 |———————————————————————————————————————————————— ————————————————————————————————
188.209.192.0/20 |———————————————————————————————————————————————— ————————————————————————————————
188.210.64.0/20 |———————————————————————————————————————————————— ————————————————————————————————
188.210.192.0/20 |———————————————————————————————————————————————— ————————————————————————————————
188.212.48.0/20 |———————————————————————————————————————————————— ————————————————————————————————
188.229.0.0/17 |————————————————————————————
188.229.0.0/18 | ———————————————————— ————————————————————————————————
188.229.64.0/19 | ———————————————————— ————————————————————————————————
188.229.116.0/23 | ———————————————————— ————————————————————————————————
192.15.0.0/16 |———————————————————————————————————————————————— ————————————————————————————————
194.34.163.0/24 | ———————————————— ————
204.18.0.0/16 |———————————————————————————————————————————————— ————————————————————————————————
——————————————————————————+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+
2a02:4540::/41 |———————————————————————————————————————————————— ————————————
2a02:4540:80::/42 |———————————————————————————————————————————————— ————————————
2a02:4540:c0::/43 |———————————————————————————————————————————————— ————————————
2a02:4540:f8::/45 | ———————— ———————————————— ————————————
2a02:4540:5000::/41 |———————————————————————————————————————————————— ————————————
2a02:4540:5080::/43 |———————————————————————————————————————— ————————————
2a02:4540:5080::/44 | ————————
2a02:4540:50c0::/42 | ———————————— ————————————
2a02:4540:7000::/41 |———————————————————————————————————————————————— ————————————
2a02:4540:7080::/42 |————————————
2a02:4540:9000::/40 |————————————————————————————————————————————————
2a02:4540:9000::/41 | ————————————
2a02:4540:9080::/42 | ————————————
2a02:4540:9100::/42 | ————————————
2a02:4540:c000::/41 |———————————————————————————————————————————————— ————————————
2a02:4540:e000::/41 |———————————————————————————————————————————————— ————————————
2a02:4540:e080::/48 |———————————————————————————————————————————————— ————————————
2a02:4540:e0c0::/42 | ———— ————————————
2a02:4544:20e1::/48 | ————————
——————————————————————————+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+
Month |Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun
Year |2024 2025 2026

Customers

Address Space Announcements: 61386 (TASNIM-AS)

Year |2024 2025 2026
Month |Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun
——————————————————————+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+
185.167.124.0/22 |———————————————————————————————————————————————— ————————————————————————————————
——————————————————————+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+——‒+
Month |Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun
Year |2024 2025 2026
Last Modified