WWW.RTSAK.COM - mta-qqsw.cluster3.blackbaud.net
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mta-qqsw.cluster3.blackbaud.net checked at 2025-10-31T21:38:51.688Z 960ms 41/41/41 100% R:8mta-qqsw.cluster3.blackbaud.net
| MX | bbcsreturn.blackbaud.net | ||||||
| A | 74.123.152.26🇺🇸 BLACKBAUD-BLK-1 | ||||||
| PTR | cluster2.convio.net | ||||||
| A | 216.235.195.139🇺🇸 BLACKBAUD-BLK-1 | ||||||
| PTR | mta-qqsw.cluster3.blackbaud.net | ||||||
cluster3.blackbaud.net
| MX | bbcsreturn.blackbaud.net | ||||||
PTR for
AI analysis
mta-qqsw.cluster3.blackbaud.net points to a single IP: 216.235.195.139.
Other host names, such as mta-poolbbcs05.cluster2.convio.net, share IP numbers with mta-qqsw.cluster3.blackbaud.net.
mta-qqsw.cluster3.blackbaud.net is handled by a single mail server, bbcsreturn.blackbaud.net.
mta-qqsw.cluster3.blackbaud.net has the same mail server setup as other domains, including mta-6690.cluster3.blackbaud.net, mta-qene.cluster3.blackbaud.net, mta-1535.cluster3.blackbaud.net, mta-pmxm.cluster2.blackbaud.net and mta-jixi.cluster2.blackbaud.net.
mta-qqsw.cluster3.blackbaud.net shares some mail servers with other domains, at least partially, such as mta-xxx0.cluster2.blackbaud.net, mta-1142.cluster3.blackbaud.net, mta-xzzx.cluster3.blackbaud.net, mta-ofxo.cluster3.blackbaud.net and mta-hhjk.cluster3.blackbaud.net.
bbcsreturn.blackbaud.net points to a single IP: 74.123.152.26.