CF1762047986646-tsm20251101102947

WWW.RTSAK.COM - opentest.co

Search for IP or hostnames:

opentest.co checked at 2025-11-02T01:46:26.552Z 1336ms 193/193/193 100% R:14

opentest.co

NSns-346.awsdns-43.com
A2600:9000:5301:5a00::1 ๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-346.awsdns-43.com
A205.251.193.90๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-346.awsdns-43.com
NSns-578.awsdns-08.net
A2600:9000:5302:4200::1 ๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-578.awsdns-08.net
A205.251.194.66๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-578.awsdns-08.net
NSns-1423.awsdns-49.org
A2600:9000:5305:8f00::1 ๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-1423.awsdns-49.org
A205.251.197.143๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-1423.awsdns-49.org
MXaspmx.l.google.com
A2607:f8b0:4023:c0d::1b ๐Ÿ‡บ๐Ÿ‡ธ Google
PTRdl-in-f27.1e100.net
A142.250.141.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRdd-in-f26.1e100.net
NSns-1794.awsdns-32.co.uk
A2600:9000:5307:200::1 ๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-1794.awsdns-32.co.uk
A205.251.199.2๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-1794.awsdns-32.co.uk
MXalt1.aspmx.l.google.com
A2607:f8b0:4023:100f::1a ๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyudfwra-in-f26.1e100.net
A192.178.220.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyudfwra-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2607:f8b0:4023:3001::1b ๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyulnkec-in-f27.1e100.net
A172.217.74.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyulnkec-in-f26.1e100.net
MXalt3.aspmx.l.google.com
A2607:f8b0:4003:c30::1b ๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyutulis-in-f27.1e100.net
A74.125.27.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyutulis-in-f26.1e100.net
MXalt4.aspmx.l.google.com
A2607:f8b0:4001:c70::1b ๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyucbful-in-f27.1e100.net
A192.178.209.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyucbful-in-f27.1e100.net
A2600:9000:24f5:600:15:8eb9:2280:93a1 ๐Ÿ‡บ๐Ÿ‡ธ Amazon
A2600:9000:24f5:3600:15:8eb9:2280:93a1 ๐Ÿ‡บ๐Ÿ‡ธ Amazon
A2600:9000:24f5:3800:15:8eb9:2280:93a1 ๐Ÿ‡บ๐Ÿ‡ธ Amazon
A2600:9000:24f5:4a00:15:8eb9:2280:93a1 ๐Ÿ‡บ๐Ÿ‡ธ Amazon
A2600:9000:24f5:6400:15:8eb9:2280:93a1 ๐Ÿ‡บ๐Ÿ‡ธ Amazon
A2600:9000:24f5:9e00:15:8eb9:2280:93a1 ๐Ÿ‡บ๐Ÿ‡ธ Amazon
A2600:9000:24f5:a200:15:8eb9:2280:93a1 ๐Ÿ‡บ๐Ÿ‡ธ Amazon
A2600:9000:24f5:fc00:15:8eb9:2280:93a1 ๐Ÿ‡บ๐Ÿ‡ธ Amazon
A18.165.98.36๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRserver-18-165-98-36.iad55.r.cloudfront.net
A18.165.98.69๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRserver-18-165-98-69.iad55.r.cloudfront.net
A18.165.98.83๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRserver-18-165-98-83.iad55.r.cloudfront.net
A18.165.98.90๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRserver-18-165-98-90.iad55.r.cloudfront.net

co

NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co

Starts with same word

Starts similarily

AI analysis

opentest.co points to twelve IP numbers: 2600:9000:24f5:600:15:8eb9:2280:93a1, 2600:9000:24f5:3600:15:8eb9:2280:93a1, 2600:9000:24f5:3800:15:8eb9:2280:93a1, 2600:9000:24f5:4a00:15:8eb9:2280:93a1, 2600:9000:24f5:6400:15:8eb9:2280:93a1, 2600:9000:24f5:9e00:15:8eb9:2280:93a1, 2600:9000:24f5:a200:15:8eb9:2280:93a1, 2600:9000:24f5:fc00:15:8eb9:2280:93a1, 18.165.98.36, 18.165.98.69, 18.165.98.83 and 18.165.98.90.

Other host names, for instance www.co.orange.tx.us, d1ef6zdpzlcl6h.cloudfront.net, d3fstrzfkitxnu.cloudfront.net, www.spd-niedernhausen.de and www.starofservice.gr share IP numbers with opentest.co.

opentest.co's delegation is handled by four name servers: ns-346.awsdns-43.com, ns-578.awsdns-08.net, ns-1423.awsdns-49.org and ns-1794.awsdns-32.co.uk.

opentest.co partially shares name servers with other domains; examples include lineagemlp.com, d1x61v4wxi9br2.cloudfront.net, montrealbronze.com, echobox.net and xn--myyml-jrab.net.

These name servers are commonly used alongside ns-779.awsdns-33.net, ns-1215.awsdns-23.org, ns-1327.awsdns-37.org, ns-358.awsdns-44.com, ns-1117.awsdns-11.org, ns-2008.awsdns-59.co.uk, ns-1977.awsdns-55.co.uk, ns-1955.awsdns-52.co.uk, ns-541.awsdns-03.net and ns-343.awsdns-42.com.

Host names with two IPs:

ns-346.awsdns-43.com points to 2600:9000:5301:5a00::1 and 205.251.193.90

ns-578.awsdns-08.net points to 2600:9000:5302:4200::1 and 205.251.194.66

ns-1423.awsdns-49.org points to 2600:9000:5305:8f00::1 and 205.251.197.143

ns-1794.awsdns-32.co.uk points to 2600:9000:5307:200::1 and 205.251.199.2

Five mail servers handle opentest.co: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

opentest.co shares some mail servers with other domains, at least partially, such as hercom.pl, padelmundial.com, easyacc.net, ptgi.cl and pariseverafter.com.

These mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to: 2607:f8b0:4023:c0d::1b and 142.250.141.26

alt1.aspmx.l.google.com points to: 2607:f8b0:4023:100f::1a and 192.178.220.27

alt2.aspmx.l.google.com points to: 2607:f8b0:4023:3001::1b and 172.217.74.26

alt3.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.26

alt4.aspmx.l.google.com points to: 2607:f8b0:4001:c70::1b and 192.178.209.27

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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