CF1759823572281-tsm20251005211530

DNSWHOIS.INFO - opening.io

Search for IP or hostnames:

opening.io checked at 2025-10-07T07:52:52.260Z 302ms 119/119/119 100% R:12

opening.io

NSns-498.awsdns-62.com
A2600:9000:5301:f200::1 🇺🇸 Amazon
PTRns-498.awsdns-62.com
A205.251.193.242🇺🇸 Amazon
PTRns-498.awsdns-62.com
NSns-835.awsdns-40.net
A2600:9000:5303:4300::1 🇺🇸 Amazon
PTRns-835.awsdns-40.net
A205.251.195.67🇺🇸 Amazon
PTRns-835.awsdns-40.net
NSns-1227.awsdns-25.org
A2600:9000:5304:cb00::1 🇺🇸 Amazon
PTRns-1227.awsdns-25.org
A205.251.196.203🇺🇸 Amazon
PTRns-1227.awsdns-25.org
NSns-1562.awsdns-03.co.uk
A2600:9000:5306:1a00::1 🇺🇸 Amazon
PTRns-1562.awsdns-03.co.uk
A205.251.198.26🇺🇸 Amazon
PTRns-1562.awsdns-03.co.uk
MXopening-io.mail.protection.outlook.com
A2a01:111:f403:c801::1 🇺🇸 Microsoft
PTRmail-sn1pr0501cu00101.inbound.protection.outlook.com
A2a01:111:f403:c902::5 🇺🇸 Microsoft
PTRmail-sj2pr05cu00505.inbound.protection.outlook.com
A2a01:111:f403:f903:: 🇺🇸 Microsoft
A2a01:111:f403:f907::1 🇺🇸 Microsoft
PTRmail-dm1pr04cu00201.inbound.protection.outlook.com
A52.101.10.2🇺🇸 Microsoft
PTRmail-bn8pr03cu00202.inbound.protection.outlook.com
A52.101.41.0🇺🇸 Microsoft
PTRmail-byapr05cu00400.inbound.protection.outlook.com
A52.101.41.21🇺🇸 Microsoft
PTRmail-sj2pr05cu00305.inbound.protection.outlook.com
A52.101.41.28🇺🇸 Microsoft
PTRmail-sj0pr03cu01504.inbound.protection.outlook.com
A20.55.19.73🇺🇸 Microsoft

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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

opening.io is the parent of www.opening.io, prd-us-east-1.opening.io and production.opening.io.

opening.io resolves to one IP number: 20.55.19.73.

Other host names, for instance www.opening.io, share IP numbers with opening.io.

opening.io is delegated to four name servers: ns-498.awsdns-62.com, ns-835.awsdns-40.net, ns-1227.awsdns-25.org and ns-1562.awsdns-03.co.uk.

opening.io at least partially shares name servers with other domains, for instance adveniohealth.co.nz, d2pp0f7chkcyjk.cloudfront.net, zakzak.show, mertzcrew.com and couponspy.in.

These name servers are commonly used alongside ns-984.awsdns-59.net, ns-1366.awsdns-42.org, ns-1785.awsdns-31.co.uk, ns-1067.awsdns-05.org, ns-1732.awsdns-24.co.uk and ns-1572.awsdns-04.co.uk.

Host names with two IP numbers:

ns-498.awsdns-62.com points to 2600:9000:5301:f200::1 and 205.251.193.242; ns-835.awsdns-40.net points to 2600:9000:5303:4300::1 and 205.251.195.67; ns-1227.awsdns-25.org points to 2600:9000:5304:cb00::1 and 205.251.196.203; ns-1562.awsdns-03.co.uk points to 2600:9000:5306:1a00::1 and 205.251.198.26.

opening.io is handled by a single mail server, opening-io.mail.protection.outlook.com.

Host opening-io.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c801::1, 2a01:111:f403:c902::5, 2a01:111:f403:f903::, 2a01:111:f403:f907::1, 52.101.10.2, 52.101.41.0, 52.101.41.21 and 52.101.41.28.

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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jUYfcuQ CF johedugfp 2025-10-07