CF1761004118613-tsm20251017082432

DNSWHOIS.INFO - seiun.io

Search for IP or hostnames:

seiun.io checked at 2025-10-20T23:48:38.586Z 293ms 102/102/102 100% R:10

seiun.io

NSns1.seiun.io
A2600:9000:5300:6d00::1 ๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-109.awsdns-13.com
A205.251.192.109๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-109.awsdns-13.com
NSns2.seiun.io
A2600:9000:5307:6100::1 ๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-1889.awsdns-44.co.uk
A205.251.199.97๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-1889.awsdns-44.co.uk
NSns3.seiun.io
A2600:9000:5302:ce00::1 ๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-718.awsdns-25.net
A205.251.194.206๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-718.awsdns-25.net
NSns4.seiun.io
A2600:9000:5304:5300::1 ๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-1107.awsdns-10.org
A205.251.196.83๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-1107.awsdns-10.org
MXseiun-io.mail.protection.outlook.com
A2a01:111:f403:cc09:: ๐Ÿ‡ธ๐Ÿ‡ฌ Microsoft
PTRmail-sg2pr03cu00500.inbound.protection.outlook.com
A2a01:111:f403:cc09::1 ๐Ÿ‡ธ๐Ÿ‡ฌ Microsoft
A2a01:111:f403:cc1a::8 ๐Ÿ‡ฏ๐Ÿ‡ต Microsoft
PTRmail-tydpr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:cc1f::4 ๐Ÿ‡ฏ๐Ÿ‡ต Microsoft
PTRmail-os8pr02cu00104.inbound.protection.outlook.com
A52.101.124.117๐Ÿ‡ฏ๐Ÿ‡ต Microsoft
PTRmail-tydpr03cu00105.inbound.protection.outlook.com
A52.101.137.0๐Ÿ‡ธ๐Ÿ‡ฌ Microsoft
PTRmail-sg2pr03cu00500.inbound.protection.outlook.com
A52.101.137.2๐Ÿ‡ธ๐Ÿ‡ฌ Microsoft
A52.101.157.80๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-os8pr02cu00100.inbound.protection.outlook.com

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NSa0.nic.io
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io

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Starts with same word

Starts similarily

AI analysis

seiun.io is a parent of ns1.seiun.io, ns4.seiun.io, ns2.seiun.io and ns3.seiun.io.

seiun.io is delegated to four name servers: ns1.seiun.io, ns2.seiun.io, ns3.seiun.io and ns4.seiun.io.

Host names with two IPs: ns1.seiun.io points to 2600:9000:5300:6d00::1 and 205.251.192.109; ns2.seiun.io points to 2600:9000:5307:6100::1 and 205.251.199.97; ns3.seiun.io points to 2600:9000:5302:ce00::1 and 205.251.194.206; ns4.seiun.io points to 2600:9000:5304:5300::1 and 205.251.196.83.

seiun.io is served by a single mail server, seiun-io.mail.protection.outlook.com.

The host name seiun-io.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:cc09::, 2a01:111:f403:cc09::1, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0, 52.101.137.2 and 52.101.157.80.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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crdPvJo CF johedugfp 2025-10-20