WWW.RTSAK.COM - smtp1.au1.defend.egress.com
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smtp1.au1.defend.egress.com checked at 2025-10-05T02:52:24.277Z 237ms 94/94/94 100% R:10smtp1.au1.defend.egress.com
| NS | ns-137.awsdns-17.com | ||||||
| A | 2600:9000:5300:8900::1 🇺🇸 Amazon | ||||||
| PTR | ns-137.awsdns-17.com | ||||||
| A | 205.251.192.137🇺🇸 Amazon | ||||||
| PTR | ns-137.awsdns-17.com | ||||||
| NS | ns-516.awsdns-00.net | ||||||
| A | 2600:9000:5302:400::1 🇺🇸 Amazon | ||||||
| PTR | ns-516.awsdns-00.net | ||||||
| A | 205.251.194.4🇺🇸 Amazon | ||||||
| PTR | ns-516.awsdns-00.net | ||||||
| NS | ns-1211.awsdns-23.org | ||||||
| A | 2600:9000:5304:bb00::1 🇺🇸 Amazon | ||||||
| PTR | ns-1211.awsdns-23.org | ||||||
| A | 205.251.196.187🇺🇸 Amazon | ||||||
| PTR | ns-1211.awsdns-23.org | ||||||
| NS | ns-1819.awsdns-35.co.uk | ||||||
| A | 2600:9000:5307:1b00::1 🇺🇸 Amazon | ||||||
| PTR | ns-1819.awsdns-35.co.uk | ||||||
| A | 205.251.199.27🇺🇸 Amazon | ||||||
| PTR | ns-1819.awsdns-35.co.uk | ||||||
| A | 3.24.80.39🇦🇺 Amazon | ||||||
| PTR | ec2-3-24-80-39.ap-southeast-2.compute.amazonaws.com | ||||||
| A | 3.25.12.123🇦🇺 Amazon | ||||||
| PTR | ec2-3-25-12-123.ap-southeast-2.compute.amazonaws.com | ||||||
| A | 54.206.226.110🇦🇺 Amazon | ||||||
| PTR | ec2-54-206-226-110.ap-southeast-2.compute.amazonaws.com | ||||||
au1.defend.egress.com
| NS | ns-273.awsdns-34.com | ||||||
| NS | ns-604.awsdns-11.net | ||||||
| NS | ns-1167.awsdns-17.org | ||||||
| NS | ns-1999.awsdns-57.co.uk | ||||||
| A | 75.2.109.245🇺🇸 Amazon | ||||||
| A | 99.83.201.176🇺🇸 Amazon | ||||||
MX for
Starts with same word
Starts similarily
AI analysis
smtp1.au1.defend.egress.com serves as a mail server for smtp.au1.defend.egress.com.
smtp1.au1.defend.egress.com resolves to three IP numbers: 3.24.80.39, 3.25.12.123 and 54.206.226.110.
Other host names, for example ec2-3-25-12-123.ap-southeast-2.compute.amazonaws.com, share IP numbers with smtp1.au1.defend.egress.com.
smtp1.au1.defend.egress.com delegates to four name servers: ns-137.awsdns-17.com, ns-516.awsdns-00.net, ns-1211.awsdns-23.org and ns-1819.awsdns-35.co.uk.
smtp1.au1.defend.egress.com at least partially shares name servers with other domains, including sassiedev2.com, codeit.com, mfoa.on.ca, fcdlibrary.org and woxter.org.
these name servers are commonly used with ns-986.awsdns-59.net, ns-1067.awsdns-05.org, ns-1635.awsdns-12.co.uk, ns-1693.awsdns-19.co.uk, ns-120.awsdns-15.com, ns-525.awsdns-01.net, ns-462.awsdns-57.com, ns-1104.awsdns-10.org and ns-1385.awsdns-45.org.
Host names with two IP numbers: ns-137.awsdns-17.com points to 2600:9000:5300:8900::1 and 205.251.192.137; ns-516.awsdns-00.net points to 2600:9000:5302:400::1 and 205.251.194.4; ns-1211.awsdns-23.org points to 2600:9000:5304:bb00::1 and 205.251.196.187; ns-1819.awsdns-35.co.uk points to 2600:9000:5307:1b00::1 and 205.251.199.27.